1 /* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.content; 18 19 import static android.content.ContentProvider.maybeAddUserId; 20 import static android.os.Flags.FLAG_ALLOW_PRIVATE_PROFILE; 21 import static android.security.Flags.FLAG_FRP_ENFORCEMENT; 22 import static android.security.Flags.FLAG_PREVENT_INTENT_REDIRECT; 23 import static android.security.Flags.preventIntentRedirect; 24 25 import android.Manifest; 26 import android.accessibilityservice.AccessibilityService; 27 import android.annotation.AnyRes; 28 import android.annotation.BroadcastBehavior; 29 import android.annotation.FlaggedApi; 30 import android.annotation.IntDef; 31 import android.annotation.NonNull; 32 import android.annotation.Nullable; 33 import android.annotation.RequiresPermission; 34 import android.annotation.SdkConstant; 35 import android.annotation.SdkConstant.SdkConstantType; 36 import android.annotation.SuppressLint; 37 import android.annotation.SystemApi; 38 import android.annotation.TestApi; 39 import android.app.Activity; 40 import android.app.ActivityThread; 41 import android.app.AppGlobals; 42 import android.app.StatusBarManager; 43 import android.bluetooth.BluetoothDevice; 44 import android.compat.annotation.UnsupportedAppUsage; 45 import android.content.pm.ActivityInfo; 46 import android.content.pm.ApplicationInfo; 47 import android.content.pm.ComponentInfo; 48 import android.content.pm.PackageManager; 49 import android.content.pm.ResolveInfo; 50 import android.content.pm.ShortcutInfo; 51 import android.content.pm.SuspendDialogInfo; 52 import android.content.pm.verify.domain.DomainVerificationManager; 53 import android.content.res.Resources; 54 import android.content.res.TypedArray; 55 import android.graphics.Rect; 56 import android.net.Uri; 57 import android.os.BadParcelableException; 58 import android.os.Build; 59 import android.os.Bundle; 60 import android.os.BundleMerger; 61 import android.os.CancellationSignal; 62 import android.os.IBinder; 63 import android.os.IncidentManager; 64 import android.os.Parcel; 65 import android.os.Parcelable; 66 import android.os.PersistableBundle; 67 import android.os.Process; 68 import android.os.ResultReceiver; 69 import android.os.ShellCommand; 70 import android.os.StrictMode; 71 import android.os.SystemClock; 72 import android.os.UserHandle; 73 import android.os.storage.StorageManager; 74 import android.provider.ContactsContract.QuickContact; 75 import android.provider.DocumentsContract; 76 import android.provider.DocumentsProvider; 77 import android.provider.MediaStore; 78 import android.provider.OpenableColumns; 79 import android.service.chooser.AdditionalContentContract; 80 import android.service.chooser.ChooserAction; 81 import android.service.chooser.ChooserResult; 82 import android.telecom.PhoneAccount; 83 import android.telecom.TelecomManager; 84 import android.text.TextUtils; 85 import android.util.ArraySet; 86 import android.util.AttributeSet; 87 import android.util.Log; 88 import android.util.proto.ProtoOutputStream; 89 90 import com.android.internal.util.XmlUtils; 91 import com.android.modules.expresslog.Counter; 92 93 import org.xmlpull.v1.XmlPullParser; 94 import org.xmlpull.v1.XmlPullParserException; 95 import org.xmlpull.v1.XmlSerializer; 96 97 import java.io.File; 98 import java.io.IOException; 99 import java.io.PrintWriter; 100 import java.io.Serializable; 101 import java.lang.annotation.Retention; 102 import java.lang.annotation.RetentionPolicy; 103 import java.net.URISyntaxException; 104 import java.util.ArrayList; 105 import java.util.HashSet; 106 import java.util.List; 107 import java.util.Locale; 108 import java.util.Objects; 109 import java.util.Set; 110 import java.util.TimeZone; 111 import java.util.function.Consumer; 112 113 /** 114 * An intent is an abstract description of an operation to be performed. It 115 * can be used with {@link Context#startActivity(Intent) startActivity} to 116 * launch an {@link android.app.Activity}, 117 * {@link android.content.Context#sendBroadcast(Intent) broadcastIntent} to 118 * send it to any interested {@link BroadcastReceiver BroadcastReceiver} components, 119 * and {@link android.content.Context#startService} or 120 * {@link android.content.Context#bindService} to communicate with a 121 * background {@link android.app.Service}. 122 * 123 * <p>An Intent provides a facility for performing late runtime binding between the code in 124 * different applications. Its most significant use is in the launching of activities, where it 125 * can be thought of as the glue between activities. It is basically a passive data structure 126 * holding an abstract description of an action to be performed.</p> 127 * 128 * <div class="special reference"> 129 * <h3>Developer Guides</h3> 130 * <p>For information about how to create and resolve intents, read the 131 * <a href="{@docRoot}guide/topics/intents/intents-filters.html">Intents and Intent Filters</a> 132 * developer guide.</p> 133 * </div> 134 * 135 * <a name="IntentStructure"></a> 136 * <h3>Intent Structure</h3> 137 * <p>The primary pieces of information in an intent are:</p> 138 * 139 * <ul> 140 * <li> <p><b>action</b> -- The general action to be performed, such as 141 * {@link #ACTION_VIEW}, {@link #ACTION_EDIT}, {@link #ACTION_MAIN}, 142 * etc.</p> 143 * </li> 144 * <li> <p><b>data</b> -- The data to operate on, such as a person record 145 * in the contacts database, expressed as a {@link android.net.Uri}.</p> 146 * </li> 147 * </ul> 148 * 149 * 150 * <p>Some examples of action/data pairs are:</p> 151 * 152 * <ul> 153 * <li> <p><b>{@link #ACTION_VIEW} <i>content://contacts/people/1</i></b> -- Display 154 * information about the person whose identifier is "1".</p> 155 * </li> 156 * <li> <p><b>{@link #ACTION_DIAL} <i>content://contacts/people/1</i></b> -- Display 157 * the phone dialer with the person filled in.</p> 158 * </li> 159 * <li> <p><b>{@link #ACTION_VIEW} <i>tel:123</i></b> -- Display 160 * the phone dialer with the given number filled in. Note how the 161 * VIEW action does what is considered the most reasonable thing for 162 * a particular URI.</p> 163 * </li> 164 * <li> <p><b>{@link #ACTION_DIAL} <i>tel:123</i></b> -- Display 165 * the phone dialer with the given number filled in.</p> 166 * </li> 167 * <li> <p><b>{@link #ACTION_EDIT} <i>content://contacts/people/1</i></b> -- Edit 168 * information about the person whose identifier is "1".</p> 169 * </li> 170 * <li> <p><b>{@link #ACTION_VIEW} <i>content://contacts/people/</i></b> -- Display 171 * a list of people, which the user can browse through. This example is a 172 * typical top-level entry into the Contacts application, showing you the 173 * list of people. Selecting a particular person to view would result in a 174 * new intent { <b>{@link #ACTION_VIEW} <i>content://contacts/people/N</i></b> } 175 * being used to start an activity to display that person.</p> 176 * </li> 177 * </ul> 178 * 179 * <p>In addition to these primary attributes, there are a number of secondary 180 * attributes that you can also include with an intent:</p> 181 * 182 * <ul> 183 * <li> <p><b>category</b> -- Gives additional information about the action 184 * to execute. For example, {@link #CATEGORY_LAUNCHER} means it should 185 * appear in the Launcher as a top-level application, while 186 * {@link #CATEGORY_ALTERNATIVE} means it should be included in a list 187 * of alternative actions the user can perform on a piece of data.</p> 188 * <li> <p><b>type</b> -- Specifies an explicit type (a MIME type) of the 189 * intent data. Normally the type is inferred from the data itself. 190 * By setting this attribute, you disable that evaluation and force 191 * an explicit type.</p> 192 * <li> <p><b>component</b> -- Specifies an explicit name of a component 193 * class to use for the intent. Normally this is determined by looking 194 * at the other information in the intent (the action, data/type, and 195 * categories) and matching that with a component that can handle it. 196 * If this attribute is set then none of the evaluation is performed, 197 * and this component is used exactly as is. By specifying this attribute, 198 * all of the other Intent attributes become optional.</p> 199 * <li> <p><b>extras</b> -- This is a {@link Bundle} of any additional information. 200 * This can be used to provide extended information to the component. 201 * For example, if we have a action to send an e-mail message, we could 202 * also include extra pieces of data here to supply a subject, body, 203 * etc.</p> 204 * </ul> 205 * 206 * <p>Here are some examples of other operations you can specify as intents 207 * using these additional parameters:</p> 208 * 209 * <ul> 210 * <li> <p><b>{@link #ACTION_MAIN} with category {@link #CATEGORY_HOME}</b> -- 211 * Launch the home screen.</p> 212 * </li> 213 * <li> <p><b>{@link #ACTION_GET_CONTENT} with MIME type 214 * <i>{@link android.provider.Contacts.Phones#CONTENT_URI 215 * vnd.android.cursor.item/phone}</i></b> 216 * -- Display the list of people's phone numbers, allowing the user to 217 * browse through them and pick one and return it to the parent activity.</p> 218 * </li> 219 * <li> <p><b>{@link #ACTION_GET_CONTENT} with MIME type 220 * <i>*{@literal /}*</i> and category {@link #CATEGORY_OPENABLE}</b> 221 * -- Display all pickers for data that can be opened with 222 * {@link ContentResolver#openInputStream(Uri) ContentResolver.openInputStream()}, 223 * allowing the user to pick one of them and then some data inside of it 224 * and returning the resulting URI to the caller. This can be used, 225 * for example, in an e-mail application to allow the user to pick some 226 * data to include as an attachment.</p> 227 * </li> 228 * </ul> 229 * 230 * <p>There are a variety of standard Intent action and category constants 231 * defined in the Intent class, but applications can also define their own. 232 * These strings use Java-style scoping, to ensure they are unique -- for 233 * example, the standard {@link #ACTION_VIEW} is called 234 * "android.intent.action.VIEW".</p> 235 * 236 * <p>Put together, the set of actions, data types, categories, and extra data 237 * defines a language for the system allowing for the expression of phrases 238 * such as "call john smith's cell". As applications are added to the system, 239 * they can extend this language by adding new actions, types, and categories, or 240 * they can modify the behavior of existing phrases by supplying their own 241 * activities that handle them.</p> 242 * 243 * <a name="IntentResolution"></a> 244 * <h3>Intent Resolution</h3> 245 * 246 * <p>There are two primary forms of intents you will use. 247 * 248 * <ul> 249 * <li> <p><b>Explicit Intents</b> have specified a component (via 250 * {@link #setComponent} or {@link #setClass}), which provides the exact 251 * class to be run. Often these will not include any other information, 252 * simply being a way for an application to launch various internal 253 * activities it has as the user interacts with the application. 254 * 255 * <li> <p><b>Implicit Intents</b> have not specified a component; 256 * instead, they must include enough information for the system to 257 * determine which of the available components is best to run for that 258 * intent. 259 * </ul> 260 * 261 * <p>When using implicit intents, given such an arbitrary intent we need to 262 * know what to do with it. This is handled by the process of <em>Intent 263 * resolution</em>, which maps an Intent to an {@link android.app.Activity}, 264 * {@link BroadcastReceiver}, or {@link android.app.Service} (or sometimes two or 265 * more activities/receivers) that can handle it.</p> 266 * 267 * <p>The intent resolution mechanism basically revolves around matching an 268 * Intent against all of the <intent-filter> descriptions in the 269 * installed application packages. (Plus, in the case of broadcasts, any {@link BroadcastReceiver} 270 * objects explicitly registered with {@link Context#registerReceiver}.) More 271 * details on this can be found in the documentation on the {@link 272 * IntentFilter} class.</p> 273 * 274 * <p>There are three pieces of information in the Intent that are used for 275 * resolution: the action, type, and category. Using this information, a query 276 * is done on the {@link PackageManager} for a component that can handle the 277 * intent. The appropriate component is determined based on the intent 278 * information supplied in the <code>AndroidManifest.xml</code> file as 279 * follows:</p> 280 * 281 * <ul> 282 * <li> <p>The <b>action</b>, if given, must be listed by the component as 283 * one it handles.</p> 284 * <li> <p>The <b>type</b> is retrieved from the Intent's data, if not 285 * already supplied in the Intent. Like the action, if a type is 286 * included in the intent (either explicitly or implicitly in its 287 * data), then this must be listed by the component as one it handles.</p> 288 * <li> For data that is not a <code>content:</code> URI and where no explicit 289 * type is included in the Intent, instead the <b>scheme</b> of the 290 * intent data (such as <code>http:</code> or <code>mailto:</code>) is 291 * considered. Again like the action, if we are matching a scheme it 292 * must be listed by the component as one it can handle. 293 * <li> <p>The <b>categories</b>, if supplied, must <em>all</em> be listed 294 * by the activity as categories it handles. That is, if you include 295 * the categories {@link #CATEGORY_LAUNCHER} and 296 * {@link #CATEGORY_ALTERNATIVE}, then you will only resolve to components 297 * with an intent that lists <em>both</em> of those categories. 298 * Activities will very often need to support the 299 * {@link #CATEGORY_DEFAULT} so that they can be found by 300 * {@link Context#startActivity Context.startActivity()}.</p> 301 * </ul> 302 * 303 * <p>For example, consider the Note Pad sample application that 304 * allows a user to browse through a list of notes data and view details about 305 * individual items. Text in italics indicates places where you would replace a 306 * name with one specific to your own package.</p> 307 * 308 * <pre> <manifest xmlns:android="http://schemas.android.com/apk/res/android" 309 * package="<i>com.android.notepad</i>"> 310 * <application android:icon="@drawable/app_notes" 311 * android:label="@string/app_name"> 312 * 313 * <provider class=".NotePadProvider" 314 * android:authorities="<i>com.google.provider.NotePad</i>" /> 315 * 316 * <activity class=".NotesList" android:label="@string/title_notes_list"> 317 * <intent-filter> 318 * <action android:name="android.intent.action.MAIN" /> 319 * <category android:name="android.intent.category.LAUNCHER" /> 320 * </intent-filter> 321 * <intent-filter> 322 * <action android:name="android.intent.action.VIEW" /> 323 * <action android:name="android.intent.action.EDIT" /> 324 * <action android:name="android.intent.action.PICK" /> 325 * <category android:name="android.intent.category.DEFAULT" /> 326 * <data android:mimeType="vnd.android.cursor.dir/<i>vnd.google.note</i>" /> 327 * </intent-filter> 328 * <intent-filter> 329 * <action android:name="android.intent.action.GET_CONTENT" /> 330 * <category android:name="android.intent.category.DEFAULT" /> 331 * <data android:mimeType="vnd.android.cursor.item/<i>vnd.google.note</i>" /> 332 * </intent-filter> 333 * </activity> 334 * 335 * <activity class=".NoteEditor" android:label="@string/title_note"> 336 * <intent-filter android:label="@string/resolve_edit"> 337 * <action android:name="android.intent.action.VIEW" /> 338 * <action android:name="android.intent.action.EDIT" /> 339 * <category android:name="android.intent.category.DEFAULT" /> 340 * <data android:mimeType="vnd.android.cursor.item/<i>vnd.google.note</i>" /> 341 * </intent-filter> 342 * 343 * <intent-filter> 344 * <action android:name="android.intent.action.INSERT" /> 345 * <category android:name="android.intent.category.DEFAULT" /> 346 * <data android:mimeType="vnd.android.cursor.dir/<i>vnd.google.note</i>" /> 347 * </intent-filter> 348 * 349 * </activity> 350 * 351 * <activity class=".TitleEditor" android:label="@string/title_edit_title" 352 * android:theme="@android:style/Theme.Dialog"> 353 * <intent-filter android:label="@string/resolve_title"> 354 * <action android:name="<i>com.android.notepad.action.EDIT_TITLE</i>" /> 355 * <category android:name="android.intent.category.DEFAULT" /> 356 * <category android:name="android.intent.category.ALTERNATIVE" /> 357 * <category android:name="android.intent.category.SELECTED_ALTERNATIVE" /> 358 * <data android:mimeType="vnd.android.cursor.item/<i>vnd.google.note</i>" /> 359 * </intent-filter> 360 * </activity> 361 * 362 * </application> 363 * </manifest></pre> 364 * 365 * <p>The first activity, 366 * <code>com.android.notepad.NotesList</code>, serves as our main 367 * entry into the app. It can do three things as described by its three intent 368 * templates: 369 * <ol> 370 * <li><pre> 371 * <intent-filter> 372 * <action android:name="{@link #ACTION_MAIN android.intent.action.MAIN}" /> 373 * <category android:name="{@link #CATEGORY_LAUNCHER android.intent.category.LAUNCHER}" /> 374 * </intent-filter></pre> 375 * <p>This provides a top-level entry into the NotePad application: the standard 376 * MAIN action is a main entry point (not requiring any other information in 377 * the Intent), and the LAUNCHER category says that this entry point should be 378 * listed in the application launcher.</p> 379 * <li><pre> 380 * <intent-filter> 381 * <action android:name="{@link #ACTION_VIEW android.intent.action.VIEW}" /> 382 * <action android:name="{@link #ACTION_EDIT android.intent.action.EDIT}" /> 383 * <action android:name="{@link #ACTION_PICK android.intent.action.PICK}" /> 384 * <category android:name="{@link #CATEGORY_DEFAULT android.intent.category.DEFAULT}" /> 385 * <data android:mimeType="vnd.android.cursor.dir/<i>vnd.google.note</i>" /> 386 * </intent-filter></pre> 387 * <p>This declares the things that the activity can do on a directory of 388 * notes. The type being supported is given with the <type> tag, where 389 * <code>vnd.android.cursor.dir/vnd.google.note</code> is a URI from which 390 * a Cursor of zero or more items (<code>vnd.android.cursor.dir</code>) can 391 * be retrieved which holds our note pad data (<code>vnd.google.note</code>). 392 * The activity allows the user to view or edit the directory of data (via 393 * the VIEW and EDIT actions), or to pick a particular note and return it 394 * to the caller (via the PICK action). Note also the DEFAULT category 395 * supplied here: this is <em>required</em> for the 396 * {@link Context#startActivity Context.startActivity} method to resolve your 397 * activity when its component name is not explicitly specified.</p> 398 * <li><pre> 399 * <intent-filter> 400 * <action android:name="{@link #ACTION_GET_CONTENT android.intent.action.GET_CONTENT}" /> 401 * <category android:name="{@link #CATEGORY_DEFAULT android.intent.category.DEFAULT}" /> 402 * <data android:mimeType="vnd.android.cursor.item/<i>vnd.google.note</i>" /> 403 * </intent-filter></pre> 404 * <p>This filter describes the ability to return to the caller a note selected by 405 * the user without needing to know where it came from. The data type 406 * <code>vnd.android.cursor.item/vnd.google.note</code> is a URI from which 407 * a Cursor of exactly one (<code>vnd.android.cursor.item</code>) item can 408 * be retrieved which contains our note pad data (<code>vnd.google.note</code>). 409 * The GET_CONTENT action is similar to the PICK action, where the activity 410 * will return to its caller a piece of data selected by the user. Here, 411 * however, the caller specifies the type of data they desire instead of 412 * the type of data the user will be picking from.</p> 413 * </ol> 414 * 415 * <p>Given these capabilities, the following intents will resolve to the 416 * NotesList activity:</p> 417 * 418 * <ul> 419 * <li> <p><b>{ action=android.app.action.MAIN }</b> matches all of the 420 * activities that can be used as top-level entry points into an 421 * application.</p> 422 * <li> <p><b>{ action=android.app.action.MAIN, 423 * category=android.app.category.LAUNCHER }</b> is the actual intent 424 * used by the Launcher to populate its top-level list.</p> 425 * <li> <p><b>{ action=android.intent.action.VIEW 426 * data=content://com.google.provider.NotePad/notes }</b> 427 * displays a list of all the notes under 428 * "content://com.google.provider.NotePad/notes", which 429 * the user can browse through and see the details on.</p> 430 * <li> <p><b>{ action=android.app.action.PICK 431 * data=content://com.google.provider.NotePad/notes }</b> 432 * provides a list of the notes under 433 * "content://com.google.provider.NotePad/notes", from which 434 * the user can pick a note whose data URL is returned back to the caller.</p> 435 * <li> <p><b>{ action=android.app.action.GET_CONTENT 436 * type=vnd.android.cursor.item/vnd.google.note }</b> 437 * is similar to the pick action, but allows the caller to specify the 438 * kind of data they want back so that the system can find the appropriate 439 * activity to pick something of that data type.</p> 440 * </ul> 441 * 442 * <p>The second activity, 443 * <code>com.android.notepad.NoteEditor</code>, shows the user a single 444 * note entry and allows them to edit it. It can do two things as described 445 * by its two intent templates: 446 * <ol> 447 * <li><pre> 448 * <intent-filter android:label="@string/resolve_edit"> 449 * <action android:name="{@link #ACTION_VIEW android.intent.action.VIEW}" /> 450 * <action android:name="{@link #ACTION_EDIT android.intent.action.EDIT}" /> 451 * <category android:name="{@link #CATEGORY_DEFAULT android.intent.category.DEFAULT}" /> 452 * <data android:mimeType="vnd.android.cursor.item/<i>vnd.google.note</i>" /> 453 * </intent-filter></pre> 454 * <p>The first, primary, purpose of this activity is to let the user interact 455 * with a single note, as decribed by the MIME type 456 * <code>vnd.android.cursor.item/vnd.google.note</code>. The activity can 457 * either VIEW a note or allow the user to EDIT it. Again we support the 458 * DEFAULT category to allow the activity to be launched without explicitly 459 * specifying its component.</p> 460 * <li><pre> 461 * <intent-filter> 462 * <action android:name="{@link #ACTION_INSERT android.intent.action.INSERT}" /> 463 * <category android:name="{@link #CATEGORY_DEFAULT android.intent.category.DEFAULT}" /> 464 * <data android:mimeType="vnd.android.cursor.dir/<i>vnd.google.note</i>" /> 465 * </intent-filter></pre> 466 * <p>The secondary use of this activity is to insert a new note entry into 467 * an existing directory of notes. This is used when the user creates a new 468 * note: the INSERT action is executed on the directory of notes, causing 469 * this activity to run and have the user create the new note data which 470 * it then adds to the content provider.</p> 471 * </ol> 472 * 473 * <p>Given these capabilities, the following intents will resolve to the 474 * NoteEditor activity:</p> 475 * 476 * <ul> 477 * <li> <p><b>{ action=android.intent.action.VIEW 478 * data=content://com.google.provider.NotePad/notes/<var>{ID}</var> }</b> 479 * shows the user the content of note <var>{ID}</var>.</p> 480 * <li> <p><b>{ action=android.app.action.EDIT 481 * data=content://com.google.provider.NotePad/notes/<var>{ID}</var> }</b> 482 * allows the user to edit the content of note <var>{ID}</var>.</p> 483 * <li> <p><b>{ action=android.app.action.INSERT 484 * data=content://com.google.provider.NotePad/notes }</b> 485 * creates a new, empty note in the notes list at 486 * "content://com.google.provider.NotePad/notes" 487 * and allows the user to edit it. If they keep their changes, the URI 488 * of the newly created note is returned to the caller.</p> 489 * </ul> 490 * 491 * <p>The last activity, 492 * <code>com.android.notepad.TitleEditor</code>, allows the user to 493 * edit the title of a note. This could be implemented as a class that the 494 * application directly invokes (by explicitly setting its component in 495 * the Intent), but here we show a way you can publish alternative 496 * operations on existing data:</p> 497 * 498 * <pre> 499 * <intent-filter android:label="@string/resolve_title"> 500 * <action android:name="<i>com.android.notepad.action.EDIT_TITLE</i>" /> 501 * <category android:name="{@link #CATEGORY_DEFAULT android.intent.category.DEFAULT}" /> 502 * <category android:name="{@link #CATEGORY_ALTERNATIVE android.intent.category.ALTERNATIVE}" /> 503 * <category android:name="{@link #CATEGORY_SELECTED_ALTERNATIVE android.intent.category.SELECTED_ALTERNATIVE}" /> 504 * <data android:mimeType="vnd.android.cursor.item/<i>vnd.google.note</i>" /> 505 * </intent-filter></pre> 506 * 507 * <p>In the single intent template here, we 508 * have created our own private action called 509 * <code>com.android.notepad.action.EDIT_TITLE</code> which means to 510 * edit the title of a note. It must be invoked on a specific note 511 * (data type <code>vnd.android.cursor.item/vnd.google.note</code>) like the previous 512 * view and edit actions, but here displays and edits the title contained 513 * in the note data. 514 * 515 * <p>In addition to supporting the default category as usual, our title editor 516 * also supports two other standard categories: ALTERNATIVE and 517 * SELECTED_ALTERNATIVE. Implementing 518 * these categories allows others to find the special action it provides 519 * without directly knowing about it, through the 520 * {@link android.content.pm.PackageManager#queryIntentActivityOptions} method, or 521 * more often to build dynamic menu items with 522 * {@link android.view.Menu#addIntentOptions}. Note that in the intent 523 * template here was also supply an explicit name for the template 524 * (via <code>android:label="@string/resolve_title"</code>) to better control 525 * what the user sees when presented with this activity as an alternative 526 * action to the data they are viewing. 527 * 528 * <p>Given these capabilities, the following intent will resolve to the 529 * TitleEditor activity:</p> 530 * 531 * <ul> 532 * <li> <p><b>{ action=com.android.notepad.action.EDIT_TITLE 533 * data=content://com.google.provider.NotePad/notes/<var>{ID}</var> }</b> 534 * displays and allows the user to edit the title associated 535 * with note <var>{ID}</var>.</p> 536 * </ul> 537 * 538 * <h3>Standard Activity Actions</h3> 539 * 540 * <p>These are the current standard actions that Intent defines for launching 541 * activities (usually through {@link Context#startActivity}. The most 542 * important, and by far most frequently used, are {@link #ACTION_MAIN} and 543 * {@link #ACTION_EDIT}. 544 * 545 * <ul> 546 * <li> {@link #ACTION_MAIN} 547 * <li> {@link #ACTION_VIEW} 548 * <li> {@link #ACTION_ATTACH_DATA} 549 * <li> {@link #ACTION_EDIT} 550 * <li> {@link #ACTION_PICK} 551 * <li> {@link #ACTION_CHOOSER} 552 * <li> {@link #ACTION_GET_CONTENT} 553 * <li> {@link #ACTION_DIAL} 554 * <li> {@link #ACTION_CALL} 555 * <li> {@link #ACTION_SEND} 556 * <li> {@link #ACTION_SENDTO} 557 * <li> {@link #ACTION_ANSWER} 558 * <li> {@link #ACTION_INSERT} 559 * <li> {@link #ACTION_DELETE} 560 * <li> {@link #ACTION_RUN} 561 * <li> {@link #ACTION_SYNC} 562 * <li> {@link #ACTION_PICK_ACTIVITY} 563 * <li> {@link #ACTION_SEARCH} 564 * <li> {@link #ACTION_WEB_SEARCH} 565 * <li> {@link #ACTION_FACTORY_TEST} 566 * </ul> 567 * 568 * <h3>Standard Broadcast Actions</h3> 569 * 570 * <p>These are the current standard actions that Intent defines for receiving 571 * broadcasts (usually through {@link Context#registerReceiver} or a 572 * <receiver> tag in a manifest). 573 * 574 * <ul> 575 * <li> {@link #ACTION_TIME_TICK} 576 * <li> {@link #ACTION_TIME_CHANGED} 577 * <li> {@link #ACTION_TIMEZONE_CHANGED} 578 * <li> {@link #ACTION_BOOT_COMPLETED} 579 * <li> {@link #ACTION_PACKAGE_ADDED} 580 * <li> {@link #ACTION_PACKAGE_CHANGED} 581 * <li> {@link #ACTION_PACKAGE_REMOVED} 582 * <li> {@link #ACTION_PACKAGE_RESTARTED} 583 * <li> {@link #ACTION_PACKAGE_DATA_CLEARED} 584 * <li> {@link #ACTION_PACKAGES_SUSPENDED} 585 * <li> {@link #ACTION_PACKAGES_UNSUSPENDED} 586 * <li> {@link #ACTION_UID_REMOVED} 587 * <li> {@link #ACTION_BATTERY_CHANGED} 588 * <li> {@link #ACTION_POWER_CONNECTED} 589 * <li> {@link #ACTION_POWER_DISCONNECTED} 590 * <li> {@link #ACTION_SHUTDOWN} 591 * </ul> 592 * 593 * <p class="note"><strong>Note: </strong>If your app targets Android 11 594 * (API level 30) or higher, registering broadcast such as 595 * {@link #ACTION_PACKAGES_SUSPENDED} that includes package details in the 596 * extras receives a filtered list of apps or nothing. Learn more about how to 597 * <a href="/training/basics/intents/package-visibility">manage package visibility</a>. 598 * </p> 599 * 600 * <h3>Standard Categories</h3> 601 * 602 * <p>These are the current standard categories that can be used to further 603 * clarify an Intent via {@link #addCategory}. 604 * 605 * <ul> 606 * <li> {@link #CATEGORY_DEFAULT} 607 * <li> {@link #CATEGORY_BROWSABLE} 608 * <li> {@link #CATEGORY_TAB} 609 * <li> {@link #CATEGORY_ALTERNATIVE} 610 * <li> {@link #CATEGORY_SELECTED_ALTERNATIVE} 611 * <li> {@link #CATEGORY_LAUNCHER} 612 * <li> {@link #CATEGORY_INFO} 613 * <li> {@link #CATEGORY_HOME} 614 * <li> {@link #CATEGORY_PREFERENCE} 615 * <li> {@link #CATEGORY_TEST} 616 * <li> {@link #CATEGORY_CAR_DOCK} 617 * <li> {@link #CATEGORY_DESK_DOCK} 618 * <li> {@link #CATEGORY_LE_DESK_DOCK} 619 * <li> {@link #CATEGORY_HE_DESK_DOCK} 620 * <li> {@link #CATEGORY_CAR_MODE} 621 * <li> {@link #CATEGORY_APP_MARKET} 622 * <li> {@link #CATEGORY_VR_HOME} 623 * </ul> 624 * 625 * <h3>Standard Extra Data</h3> 626 * 627 * <p>These are the current standard fields that can be used as extra data via 628 * {@link #putExtra}. 629 * 630 * <ul> 631 * <li> {@link #EXTRA_ALARM_COUNT} 632 * <li> {@link #EXTRA_BCC} 633 * <li> {@link #EXTRA_CC} 634 * <li> {@link #EXTRA_CHANGED_COMPONENT_NAME} 635 * <li> {@link #EXTRA_DATA_REMOVED} 636 * <li> {@link #EXTRA_DOCK_STATE} 637 * <li> {@link #EXTRA_DOCK_STATE_HE_DESK} 638 * <li> {@link #EXTRA_DOCK_STATE_LE_DESK} 639 * <li> {@link #EXTRA_DOCK_STATE_CAR} 640 * <li> {@link #EXTRA_DOCK_STATE_DESK} 641 * <li> {@link #EXTRA_DOCK_STATE_UNDOCKED} 642 * <li> {@link #EXTRA_DONT_KILL_APP} 643 * <li> {@link #EXTRA_EMAIL} 644 * <li> {@link #EXTRA_INITIAL_INTENTS} 645 * <li> {@link #EXTRA_INTENT} 646 * <li> {@link #EXTRA_KEY_EVENT} 647 * <li> {@link #EXTRA_ORIGINATING_URI} 648 * <li> {@link #EXTRA_PHONE_NUMBER} 649 * <li> {@link #EXTRA_REFERRER} 650 * <li> {@link #EXTRA_REMOTE_INTENT_TOKEN} 651 * <li> {@link #EXTRA_REPLACING} 652 * <li> {@link #EXTRA_SHORTCUT_ICON} 653 * <li> {@link #EXTRA_SHORTCUT_ICON_RESOURCE} 654 * <li> {@link #EXTRA_SHORTCUT_INTENT} 655 * <li> {@link #EXTRA_STREAM} 656 * <li> {@link #EXTRA_SHORTCUT_NAME} 657 * <li> {@link #EXTRA_SUBJECT} 658 * <li> {@link #EXTRA_TEMPLATE} 659 * <li> {@link #EXTRA_TEXT} 660 * <li> {@link #EXTRA_TITLE} 661 * <li> {@link #EXTRA_UID} 662 * <li> {@link #EXTRA_USER_INITIATED} 663 * </ul> 664 * 665 * <h3>Flags</h3> 666 * 667 * <p>These are the possible flags that can be used in the Intent via 668 * {@link #setFlags} and {@link #addFlags}. See {@link #setFlags} for a list 669 * of all possible flags. 670 */ 671 @android.ravenwood.annotation.RavenwoodKeepWholeClass 672 public class Intent implements Parcelable, Cloneable { 673 private static final String TAG = "Intent"; 674 private static final String ATTR_ACTION = "action"; 675 private static final String TAG_CATEGORIES = "categories"; 676 private static final String ATTR_CATEGORY = "category"; 677 private static final String TAG_EXTRA = "extra"; 678 private static final String ATTR_TYPE = "type"; 679 private static final String ATTR_IDENTIFIER = "ident"; 680 private static final String ATTR_COMPONENT = "component"; 681 private static final String ATTR_DATA = "data"; 682 private static final String ATTR_FLAGS = "flags"; 683 private static final String ATTR_PACKAGE = "package"; 684 685 // --------------------------------------------------------------------- 686 // --------------------------------------------------------------------- 687 // Standard intent activity actions (see action variable). 688 689 /** 690 * Activity Action: Start as a main entry point, does not expect to 691 * receive data. 692 * <p>Input: nothing 693 * <p>Output: nothing 694 */ 695 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 696 public static final String ACTION_MAIN = "android.intent.action.MAIN"; 697 698 /** 699 * Activity Action: Display the data to the user. This is the most common 700 * action performed on data -- it is the generic action you can use on 701 * a piece of data to get the most reasonable thing to occur. For example, 702 * when used on a contacts entry it will view the entry; when used on a 703 * mailto: URI it will bring up a compose window filled with the information 704 * supplied by the URI; when used with a tel: URI it will invoke the 705 * dialer. 706 * <p>Input: {@link #getData} is URI from which to retrieve data. 707 * <p>Output: nothing. 708 */ 709 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 710 public static final String ACTION_VIEW = "android.intent.action.VIEW"; 711 712 /** 713 * Extra that can be included on activity intents coming from the storage UI 714 * when it launches sub-activities to manage various types of storage. For example, 715 * it may use {@link #ACTION_VIEW} with a "image/*" MIME type to have an app show 716 * the images on the device, and in that case also include this extra to tell the 717 * app it is coming from the storage UI so should help the user manage storage of 718 * this type. 719 */ 720 public static final String EXTRA_FROM_STORAGE = "android.intent.extra.FROM_STORAGE"; 721 722 /** 723 * A synonym for {@link #ACTION_VIEW}, the "standard" action that is 724 * performed on a piece of data. 725 */ 726 public static final String ACTION_DEFAULT = ACTION_VIEW; 727 728 /** 729 * Activity Action: Quick view the data. Launches a quick viewer for 730 * a URI or a list of URIs. 731 * <p>Activities handling this intent action should handle the vast majority of 732 * MIME types rather than only specific ones. 733 * <p>Quick viewers must render the quick view image locally, and must not send 734 * file content outside current device. 735 * <p>Input: {@link #getData} is a mandatory content URI of the item to 736 * preview. {@link #getClipData} contains an optional list of content URIs 737 * if there is more than one item to preview. {@link #EXTRA_INDEX} is an 738 * optional index of the URI in the clip data to show first. 739 * {@link #EXTRA_QUICK_VIEW_FEATURES} is an optional extra indicating the features 740 * that can be shown in the quick view UI. 741 * <p>Output: nothing. 742 * @see #EXTRA_INDEX 743 * @see #EXTRA_QUICK_VIEW_FEATURES 744 */ 745 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 746 public static final String ACTION_QUICK_VIEW = "android.intent.action.QUICK_VIEW"; 747 748 /** 749 * Used to indicate that some piece of data should be attached to some other 750 * place. For example, image data could be attached to a contact. It is up 751 * to the recipient to decide where the data should be attached; the intent 752 * does not specify the ultimate destination. 753 * <p>Input: {@link #getData} is URI of data to be attached. 754 * <p>Output: nothing. 755 */ 756 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 757 public static final String ACTION_ATTACH_DATA = "android.intent.action.ATTACH_DATA"; 758 759 /** 760 * Activity Action: Provide explicit editable access to the given data. 761 * <p>Input: {@link #getData} is URI of data to be edited. 762 * <p>Output: nothing. 763 */ 764 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 765 public static final String ACTION_EDIT = "android.intent.action.EDIT"; 766 767 /** 768 * Activity Action: Pick an existing item, or insert a new item, and then edit it. 769 * <p>Input: {@link #getType} is the desired MIME type of the item to create or edit. 770 * The extras can contain type specific data to pass through to the editing/creating 771 * activity. 772 * <p>Output: The URI of the item that was picked. This must be a content: 773 * URI so that any receiver can access it. 774 */ 775 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 776 public static final String ACTION_INSERT_OR_EDIT = "android.intent.action.INSERT_OR_EDIT"; 777 778 /** 779 * Activity Action: Pick an item from the data, returning what was selected. 780 * <p>Input: {@link #getData} is URI containing a directory of data 781 * (vnd.android.cursor.dir/*) from which to pick an item. 782 * <p>Output: The URI of the item that was picked. 783 */ 784 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 785 public static final String ACTION_PICK = "android.intent.action.PICK"; 786 787 /** 788 * Activity Action: Creates a reminder. 789 * <p>Input: {@link #EXTRA_TITLE} The title of the reminder that will be shown to the user. 790 * {@link #EXTRA_TEXT} The reminder text that will be shown to the user. The intent should at 791 * least specify a title or a text. {@link #EXTRA_TIME} The time when the reminder will 792 * be shown to the user. The time is specified in milliseconds since the Epoch (optional). 793 * </p> 794 * <p>Output: Nothing.</p> 795 * 796 * @see #EXTRA_TITLE 797 * @see #EXTRA_TEXT 798 * @see #EXTRA_TIME 799 */ 800 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 801 public static final String ACTION_CREATE_REMINDER = "android.intent.action.CREATE_REMINDER"; 802 803 /** 804 * Activity Action: Creates a shortcut. 805 * <p>Input: Nothing.</p> 806 * <p>Output: An Intent representing the {@link android.content.pm.ShortcutInfo} result.</p> 807 * <p>For compatibility with older versions of android the intent may also contain three 808 * extras: SHORTCUT_INTENT (value: Intent), SHORTCUT_NAME (value: String), 809 * and SHORTCUT_ICON (value: Bitmap) or SHORTCUT_ICON_RESOURCE 810 * (value: ShortcutIconResource).</p> 811 * 812 * @see android.content.pm.ShortcutManager#createShortcutResultIntent 813 * @see #EXTRA_SHORTCUT_INTENT 814 * @see #EXTRA_SHORTCUT_NAME 815 * @see #EXTRA_SHORTCUT_ICON 816 * @see #EXTRA_SHORTCUT_ICON_RESOURCE 817 * @see android.content.Intent.ShortcutIconResource 818 */ 819 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 820 public static final String ACTION_CREATE_SHORTCUT = "android.intent.action.CREATE_SHORTCUT"; 821 822 /** 823 * The name of the extra used to define the Intent of a shortcut. 824 * 825 * @see #ACTION_CREATE_SHORTCUT 826 * @deprecated Replaced with {@link android.content.pm.ShortcutManager#createShortcutResultIntent} 827 */ 828 @Deprecated 829 public static final String EXTRA_SHORTCUT_INTENT = "android.intent.extra.shortcut.INTENT"; 830 /** 831 * The name of the extra used to define the name of a shortcut. 832 * 833 * @see #ACTION_CREATE_SHORTCUT 834 * @deprecated Replaced with {@link android.content.pm.ShortcutManager#createShortcutResultIntent} 835 */ 836 @Deprecated 837 public static final String EXTRA_SHORTCUT_NAME = "android.intent.extra.shortcut.NAME"; 838 /** 839 * The name of the extra used to define the icon, as a Bitmap, of a shortcut. 840 * 841 * @see #ACTION_CREATE_SHORTCUT 842 * @deprecated Replaced with {@link android.content.pm.ShortcutManager#createShortcutResultIntent} 843 */ 844 @Deprecated 845 public static final String EXTRA_SHORTCUT_ICON = "android.intent.extra.shortcut.ICON"; 846 /** 847 * The name of the extra used to define the icon, as a ShortcutIconResource, of a shortcut. 848 * 849 * @see #ACTION_CREATE_SHORTCUT 850 * @see android.content.Intent.ShortcutIconResource 851 * @deprecated Replaced with {@link android.content.pm.ShortcutManager#createShortcutResultIntent} 852 */ 853 @Deprecated 854 public static final String EXTRA_SHORTCUT_ICON_RESOURCE = 855 "android.intent.extra.shortcut.ICON_RESOURCE"; 856 857 /** 858 * An activity that provides a user interface for adjusting application preferences. 859 * Optional but recommended settings for all applications which have settings. 860 */ 861 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 862 public static final String ACTION_APPLICATION_PREFERENCES 863 = "android.intent.action.APPLICATION_PREFERENCES"; 864 865 /** 866 * Activity Action: Launch an activity showing the app information. 867 * For applications which install other applications (such as app stores), it is recommended 868 * to handle this action for providing the app information to the user. 869 * 870 * <p>Input: {@link #EXTRA_PACKAGE_NAME} specifies the package whose information needs 871 * to be displayed. 872 * <p>Output: Nothing. 873 */ 874 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 875 public static final String ACTION_SHOW_APP_INFO 876 = "android.intent.action.SHOW_APP_INFO"; 877 878 /** 879 * Activity Action: Placeholder that the component handling it can do activity 880 * recognition. Can be placed on a service. Only one service per package is 881 * supported. 882 * 883 * <p>Input: Nothing.</p> 884 * <p>Output: Nothing </p> 885 * 886 * @hide 887 */ 888 @SystemApi 889 @SdkConstant(SdkConstantType.SERVICE_ACTION) 890 public static final String ACTION_ACTIVITY_RECOGNIZER = 891 "android.intent.action.ACTIVITY_RECOGNIZER"; 892 893 /** @hide */ maybeMarkAsMissingCreatorToken(Object object)894 public static void maybeMarkAsMissingCreatorToken(Object object) { 895 if (object instanceof Intent intent) { 896 maybeMarkAsMissingCreatorTokenInternal(intent); 897 } else if (object instanceof Parcelable[] parcelables) { 898 for (Parcelable p : parcelables) { 899 if (p instanceof Intent intent) { 900 maybeMarkAsMissingCreatorTokenInternal(intent); 901 } 902 } 903 } else if (object instanceof ArrayList parcelables) { 904 int N = parcelables.size(); 905 for (int i = 0; i < N; i++) { 906 Object p = parcelables.get(i); 907 if (p instanceof Intent intent) { 908 maybeMarkAsMissingCreatorTokenInternal(intent); 909 } 910 } 911 } 912 } 913 maybeMarkAsMissingCreatorTokenInternal(Intent intent)914 private static void maybeMarkAsMissingCreatorTokenInternal(Intent intent) { 915 boolean isForeign = (intent.mLocalFlags & LOCAL_FLAG_FROM_PARCEL) != 0; 916 boolean isWithoutTrustedCreatorToken = 917 (intent.mLocalFlags & Intent.LOCAL_FLAG_TRUSTED_CREATOR_TOKEN_PRESENT) == 0; 918 if (isForeign && isWithoutTrustedCreatorToken && preventIntentRedirect()) { 919 intent.addExtendedFlags(EXTENDED_FLAG_MISSING_CREATOR_OR_INVALID_TOKEN); 920 } 921 } 922 923 /** 924 * Represents a shortcut/live folder icon resource. 925 * 926 * @see Intent#ACTION_CREATE_SHORTCUT 927 * @see Intent#EXTRA_SHORTCUT_ICON_RESOURCE 928 * @see android.provider.LiveFolders#ACTION_CREATE_LIVE_FOLDER 929 * @see android.provider.LiveFolders#EXTRA_LIVE_FOLDER_ICON 930 */ 931 public static class ShortcutIconResource implements Parcelable { 932 /** 933 * The package name of the application containing the icon. 934 */ 935 public String packageName; 936 937 /** 938 * The resource name of the icon, including package, name and type. 939 */ 940 public String resourceName; 941 942 /** 943 * Creates a new ShortcutIconResource for the specified context and resource 944 * identifier. 945 * 946 * @param context The context of the application. 947 * @param resourceId The resource identifier for the icon. 948 * @return A new ShortcutIconResource with the specified's context package name 949 * and icon resource identifier.`` 950 */ fromContext(Context context, @AnyRes int resourceId)951 public static ShortcutIconResource fromContext(Context context, @AnyRes int resourceId) { 952 ShortcutIconResource icon = new ShortcutIconResource(); 953 icon.packageName = context.getPackageName(); 954 icon.resourceName = context.getResources().getResourceName(resourceId); 955 return icon; 956 } 957 958 /** 959 * Used to read a ShortcutIconResource from a Parcel. 960 */ 961 public static final @android.annotation.NonNull Parcelable.Creator<ShortcutIconResource> CREATOR = 962 new Parcelable.Creator<ShortcutIconResource>() { 963 964 public ShortcutIconResource createFromParcel(Parcel source) { 965 ShortcutIconResource icon = new ShortcutIconResource(); 966 icon.packageName = source.readString8(); 967 icon.resourceName = source.readString8(); 968 return icon; 969 } 970 971 public ShortcutIconResource[] newArray(int size) { 972 return new ShortcutIconResource[size]; 973 } 974 }; 975 976 /** 977 * No special parcel contents. 978 */ describeContents()979 public int describeContents() { 980 return 0; 981 } 982 writeToParcel(Parcel dest, int flags)983 public void writeToParcel(Parcel dest, int flags) { 984 dest.writeString8(packageName); 985 dest.writeString8(resourceName); 986 } 987 988 @Override toString()989 public String toString() { 990 return resourceName; 991 } 992 } 993 994 /** 995 * Activity Action: Display an activity chooser, allowing the user to pick 996 * what they want to before proceeding. This can be used as an alternative 997 * to the standard activity picker that is displayed by the system when 998 * you try to start an activity with multiple possible matches, with these 999 * differences in behavior: 1000 * <ul> 1001 * <li>You can specify the title that will appear in the activity chooser. 1002 * <li>The user does not have the option to make one of the matching 1003 * activities a preferred activity, and all possible activities will 1004 * always be shown even if one of them is currently marked as the 1005 * preferred activity. 1006 * </ul> 1007 * <p> 1008 * This action should be used when the user will naturally expect to 1009 * select an activity in order to proceed. An example if when not to use 1010 * it is when the user clicks on a "mailto:" link. They would naturally 1011 * expect to go directly to their mail app, so startActivity() should be 1012 * called directly: it will 1013 * either launch the current preferred app, or put up a dialog allowing the 1014 * user to pick an app to use and optionally marking that as preferred. 1015 * <p> 1016 * In contrast, if the user is selecting a menu item to send a picture 1017 * they are viewing to someone else, there are many different things they 1018 * may want to do at this point: send it through e-mail, upload it to a 1019 * web service, etc. In this case the CHOOSER action should be used, to 1020 * always present to the user a list of the things they can do, with a 1021 * nice title given by the caller such as "Send this photo with:". 1022 * <p> 1023 * If you need to grant URI permissions through a chooser, you must specify 1024 * the permissions to be granted on the ACTION_CHOOSER Intent 1025 * <em>in addition</em> to the EXTRA_INTENT inside. This means using 1026 * {@link #setClipData} to specify the URIs to be granted as well as 1027 * {@link #FLAG_GRANT_READ_URI_PERMISSION} and/or 1028 * {@link #FLAG_GRANT_WRITE_URI_PERMISSION} as appropriate. 1029 * <p> 1030 * As a convenience, an Intent of this form can be created with the 1031 * {@link #createChooser} function. 1032 * <p> 1033 * Input: No data should be specified. get*Extra must have 1034 * a {@link #EXTRA_INTENT} field containing the Intent being executed, 1035 * and can optionally have a {@link #EXTRA_TITLE} field containing the 1036 * title text to display in the chooser. 1037 * <p> 1038 * Output: Depends on the protocol of {@link #EXTRA_INTENT}. 1039 */ 1040 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1041 public static final String ACTION_CHOOSER = "android.intent.action.CHOOSER"; 1042 1043 /** 1044 * Convenience function for creating a {@link #ACTION_CHOOSER} Intent. 1045 * 1046 * <p>Builds a new {@link #ACTION_CHOOSER} Intent that wraps the given 1047 * target intent, also optionally supplying a title. If the target 1048 * intent has specified {@link #FLAG_GRANT_READ_URI_PERMISSION} or 1049 * {@link #FLAG_GRANT_WRITE_URI_PERMISSION}, then these flags will also be 1050 * set in the returned chooser intent, with its ClipData set appropriately: 1051 * either a direct reflection of {@link #getClipData()} if that is non-null, 1052 * or a new ClipData built from {@link #getData()}. 1053 * 1054 * @param target The Intent that the user will be selecting an activity 1055 * to perform. 1056 * @param title Optional title that will be displayed in the chooser, 1057 * only when the target action is not ACTION_SEND or ACTION_SEND_MULTIPLE. 1058 * @return Return a new Intent object that you can hand to 1059 * {@link Context#startActivity(Intent) Context.startActivity()} and 1060 * related methods. 1061 */ createChooser(Intent target, CharSequence title)1062 public static Intent createChooser(Intent target, CharSequence title) { 1063 return createChooser(target, title, null); 1064 } 1065 1066 /** 1067 * Convenience function for creating a {@link #ACTION_CHOOSER} Intent. 1068 * 1069 * <p>Builds a new {@link #ACTION_CHOOSER} Intent that wraps the given 1070 * target intent, also optionally supplying a title. If the target 1071 * intent has specified {@link #FLAG_GRANT_READ_URI_PERMISSION} or 1072 * {@link #FLAG_GRANT_WRITE_URI_PERMISSION}, then these flags will also be 1073 * set in the returned chooser intent, with its ClipData set appropriately: 1074 * either a direct reflection of {@link #getClipData()} if that is non-null, 1075 * or a new ClipData built from {@link #getData()}.</p> 1076 * 1077 * <p>The caller may optionally supply an {@link IntentSender} to receive a callback 1078 * when the user makes a choice. This can be useful if the calling application wants 1079 * to remember the last chosen target and surface it as a more prominent or one-touch 1080 * affordance elsewhere in the UI for next time.</p> 1081 * 1082 * @param target The Intent that the user will be selecting an activity 1083 * to perform. 1084 * @param title Optional title that will be displayed in the chooser, 1085 * only when the target action is not ACTION_SEND or ACTION_SEND_MULTIPLE. 1086 * @param sender Optional IntentSender to be called when a choice is made. 1087 * @return Return a new Intent object that you can hand to 1088 * {@link Context#startActivity(Intent) Context.startActivity()} and 1089 * related methods. 1090 */ createChooser(Intent target, CharSequence title, IntentSender sender)1091 public static Intent createChooser(Intent target, CharSequence title, IntentSender sender) { 1092 Intent intent = new Intent(ACTION_CHOOSER); 1093 intent.putExtra(EXTRA_INTENT, target); 1094 if (title != null) { 1095 intent.putExtra(EXTRA_TITLE, title); 1096 } 1097 1098 if (sender != null) { 1099 intent.putExtra(EXTRA_CHOOSER_RESULT_INTENT_SENDER, sender); 1100 } 1101 1102 // Migrate any clip data and flags from target. 1103 int permFlags = target.getFlags() & (FLAG_GRANT_READ_URI_PERMISSION 1104 | FLAG_GRANT_WRITE_URI_PERMISSION | FLAG_GRANT_PERSISTABLE_URI_PERMISSION 1105 | FLAG_GRANT_PREFIX_URI_PERMISSION); 1106 if (permFlags != 0) { 1107 ClipData targetClipData = target.getClipData(); 1108 if (targetClipData == null && target.getData() != null) { 1109 ClipData.Item item = new ClipData.Item(target.getData()); 1110 String[] mimeTypes; 1111 if (target.getType() != null) { 1112 mimeTypes = new String[] { target.getType() }; 1113 } else { 1114 mimeTypes = new String[] { }; 1115 } 1116 targetClipData = new ClipData(null, mimeTypes, item); 1117 } 1118 if (targetClipData != null) { 1119 intent.setClipData(targetClipData); 1120 intent.addFlags(permFlags); 1121 } 1122 } 1123 1124 return intent; 1125 } 1126 1127 /** 1128 * Activity Action: Allow the user to select a particular kind of data and 1129 * return it. This is different than {@link #ACTION_PICK} in that here we 1130 * just say what kind of data is desired, not a URI of existing data from 1131 * which the user can pick. An ACTION_GET_CONTENT could allow the user to 1132 * create the data as it runs (for example taking a picture or recording a 1133 * sound), let them browse over the web and download the desired data, 1134 * etc. 1135 * <p> 1136 * There are two main ways to use this action: if you want a specific kind 1137 * of data, such as a person contact, you set the MIME type to the kind of 1138 * data you want and launch it with {@link Context#startActivity(Intent)}. 1139 * The system will then launch the best application to select that kind 1140 * of data for you. 1141 * <p> 1142 * You may also be interested in any of a set of types of content the user 1143 * can pick. For example, an e-mail application that wants to allow the 1144 * user to add an attachment to an e-mail message can use this action to 1145 * bring up a list of all of the types of content the user can attach. 1146 * <p> 1147 * In this case, you should wrap the GET_CONTENT intent with a chooser 1148 * (through {@link #createChooser}), which will give the proper interface 1149 * for the user to pick how to send your data and allow you to specify 1150 * a prompt indicating what they are doing. You will usually specify a 1151 * broad MIME type (such as image/* or {@literal *}/*), resulting in a 1152 * broad range of content types the user can select from. 1153 * <p> 1154 * When using such a broad GET_CONTENT action, it is often desirable to 1155 * only pick from data that can be represented as a stream. This is 1156 * accomplished by requiring the {@link #CATEGORY_OPENABLE} in the Intent. 1157 * <p> 1158 * Callers can optionally specify {@link #EXTRA_LOCAL_ONLY} to request that 1159 * the launched content chooser only returns results representing data that 1160 * is locally available on the device. For example, if this extra is set 1161 * to true then an image picker should not show any pictures that are available 1162 * from a remote server but not already on the local device (thus requiring 1163 * they be downloaded when opened). 1164 * <p> 1165 * If the caller can handle multiple returned items (the user performing 1166 * multiple selection), then it can specify {@link #EXTRA_ALLOW_MULTIPLE} 1167 * to indicate this. 1168 * <p> 1169 * Input: {@link #getType} is the desired MIME type to retrieve. Note 1170 * that no URI is supplied in the intent, as there are no constraints on 1171 * where the returned data originally comes from. You may also include the 1172 * {@link #CATEGORY_OPENABLE} if you can only accept data that can be 1173 * opened as a stream. You may use {@link #EXTRA_LOCAL_ONLY} to limit content 1174 * selection to local data. You may use {@link #EXTRA_ALLOW_MULTIPLE} to 1175 * allow the user to select multiple items. 1176 * <p> 1177 * Output: The URI of the item that was picked. This must be a content: 1178 * URI so that any receiver can access it. 1179 */ 1180 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1181 public static final String ACTION_GET_CONTENT = "android.intent.action.GET_CONTENT"; 1182 /** 1183 * Activity Action: Dial a number as specified by the data. This shows a 1184 * UI with the number being dialed, allowing the user to explicitly 1185 * initiate the call. 1186 * <p>Input: If nothing, an empty dialer is started; else {@link #getData} 1187 * is URI of a phone number to be dialed or a tel: URI of an explicit phone 1188 * number. 1189 * <p>Output: nothing. 1190 */ 1191 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1192 public static final String ACTION_DIAL = "android.intent.action.DIAL"; 1193 /** 1194 * Activity Action: Perform a call to someone specified by the data. 1195 * <p>Input: If nothing, an empty dialer is started; else {@link #getData} 1196 * is URI of a phone number to be dialed or a tel: URI of an explicit phone 1197 * number. 1198 * <p>Output: nothing. 1199 * 1200 * <p>Note: there will be restrictions on which applications can initiate a 1201 * call; most applications should use the {@link #ACTION_DIAL}. 1202 * <p>Note: this Intent <strong>cannot</strong> be used to call emergency 1203 * numbers. Applications can <strong>dial</strong> emergency numbers using 1204 * {@link #ACTION_DIAL}, however. 1205 * 1206 * <p>Note: This Intent can only be used to dial call forwarding MMI codes if the application 1207 * using this intent is set as the default or system dialer. The system will treat any other 1208 * application using this Intent for the purpose of dialing call forwarding MMI codes as if the 1209 * {@link #ACTION_DIAL} Intent was used instead. 1210 * 1211 * <p>Note: An app filling the {@link android.app.role.RoleManager#ROLE_DIALER} role should use 1212 * {@link android.telecom.TelecomManager#placeCall(Uri, Bundle)} to place calls rather than 1213 * relying on this intent. 1214 * 1215 * <p>Note: If your app targets {@link android.os.Build.VERSION_CODES#M M} 1216 * or higher and declares as using the {@link android.Manifest.permission#CALL_PHONE} 1217 * permission which is not granted, then attempting to use this action will 1218 * result in a {@link java.lang.SecurityException}. 1219 */ 1220 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1221 public static final String ACTION_CALL = "android.intent.action.CALL"; 1222 /** 1223 * Activity Action: Perform a call to an emergency number specified by the 1224 * data. 1225 * <p>Input: {@link #getData} is URI of a phone number to be dialed or a 1226 * tel: URI of an explicit phone number. 1227 * <p>Output: nothing. 1228 * 1229 * <p class="note"><strong>Note:</strong> It is not guaranteed that the call will be placed on 1230 * the {@link PhoneAccount} provided in the {@link TelecomManager#EXTRA_PHONE_ACCOUNT_HANDLE} 1231 * extra (if specified) and may be placed on another {@link PhoneAccount} with the 1232 * {@link PhoneAccount#CAPABILITY_PLACE_EMERGENCY_CALLS} capability, depending on external 1233 * factors, such as network conditions and Modem/SIM status. 1234 * @hide 1235 */ 1236 @SystemApi 1237 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1238 public static final String ACTION_CALL_EMERGENCY = "android.intent.action.CALL_EMERGENCY"; 1239 /** 1240 * Activity Action: Dial a emergency number specified by the data. This shows a 1241 * UI with the number being dialed, allowing the user to explicitly 1242 * initiate the call. 1243 * <p>Input: If nothing, an empty emergency dialer is started; else {@link #getData} 1244 * is a tel: URI of an explicit emergency phone number. 1245 * <p>Output: nothing. 1246 * @hide 1247 */ 1248 @SystemApi 1249 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1250 public static final String ACTION_DIAL_EMERGENCY = "android.intent.action.DIAL_EMERGENCY"; 1251 /** 1252 * Activity action: Perform a call to any number (emergency or not) 1253 * specified by the data. 1254 * <p>Input: {@link #getData} is URI of a phone number to be dialed or a 1255 * tel: URI of an explicit phone number. 1256 * <p>Output: nothing. 1257 * @hide 1258 */ 1259 @SystemApi 1260 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1261 public static final String ACTION_CALL_PRIVILEGED = "android.intent.action.CALL_PRIVILEGED"; 1262 1263 /** 1264 * Activity Action: Main entry point for carrier setup apps. 1265 * <p>Carrier apps that provide an implementation for this action may be invoked to configure 1266 * carrier service and typically require 1267 * {@link android.telephony.TelephonyManager#hasCarrierPrivileges() carrier privileges} to 1268 * fulfill their duties. 1269 */ 1270 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1271 public static final String ACTION_CARRIER_SETUP = "android.intent.action.CARRIER_SETUP"; 1272 /** 1273 * Activity Action: Send a message to someone specified by the data. 1274 * <p>Input: {@link #getData} is URI describing the target. 1275 * <p>Output: nothing. 1276 */ 1277 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1278 public static final String ACTION_SENDTO = "android.intent.action.SENDTO"; 1279 /** 1280 * Activity Action: Deliver some data to someone else. Who the data is 1281 * being delivered to is not specified; it is up to the receiver of this 1282 * action to ask the user where the data should be sent. 1283 * <p> 1284 * When launching a SEND intent, you should usually wrap it in a chooser 1285 * (through {@link #createChooser}), which will give the proper interface 1286 * for the user to pick how to send your data and allow you to specify 1287 * a prompt indicating what they are doing. 1288 * <p> 1289 * Input: {@link #getType} is the MIME type of the data being sent. 1290 * get*Extra can have either a {@link #EXTRA_TEXT} 1291 * or {@link #EXTRA_STREAM} field, containing the data to be sent. If 1292 * using EXTRA_TEXT, the MIME type should be "text/plain"; otherwise it 1293 * should be the MIME type of the data in EXTRA_STREAM. Use {@literal *}/* 1294 * if the MIME type is unknown (this will only allow senders that can 1295 * handle generic data streams). If using {@link #EXTRA_TEXT}, you can 1296 * also optionally supply {@link #EXTRA_HTML_TEXT} for clients to retrieve 1297 * your text with HTML formatting. 1298 * <p> 1299 * As of {@link android.os.Build.VERSION_CODES#JELLY_BEAN}, the data 1300 * being sent can be supplied through {@link #setClipData(ClipData)}. This 1301 * allows you to use {@link #FLAG_GRANT_READ_URI_PERMISSION} when sharing 1302 * content: URIs and other advanced features of {@link ClipData}. If 1303 * using this approach, you still must supply the same data through the 1304 * {@link #EXTRA_TEXT} or {@link #EXTRA_STREAM} fields described below 1305 * for compatibility with old applications. If you don't set a ClipData, 1306 * it will be copied there for you when calling {@link Context#startActivity(Intent)}. 1307 * <p> 1308 * Starting from {@link android.os.Build.VERSION_CODES#O}, if 1309 * {@link #CATEGORY_TYPED_OPENABLE} is passed, then the Uris passed in 1310 * either {@link #EXTRA_STREAM} or via {@link #setClipData(ClipData)} may 1311 * be openable only as asset typed files using 1312 * {@link ContentResolver#openTypedAssetFileDescriptor(Uri, String, Bundle)}. 1313 * <p> 1314 * Optional standard extras, which may be interpreted by some recipients as 1315 * appropriate, are: {@link #EXTRA_EMAIL}, {@link #EXTRA_CC}, 1316 * {@link #EXTRA_BCC}, {@link #EXTRA_SUBJECT}. 1317 * <p> 1318 * Output: nothing. 1319 */ 1320 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1321 public static final String ACTION_SEND = "android.intent.action.SEND"; 1322 /** 1323 * Activity Action: Deliver multiple data to someone else. 1324 * <p> 1325 * Like {@link #ACTION_SEND}, except the data is multiple. 1326 * <p> 1327 * Input: {@link #getType} is the MIME type of the data being sent. 1328 * get*ArrayListExtra can have either a {@link #EXTRA_TEXT} or {@link 1329 * #EXTRA_STREAM} field, containing the data to be sent. If using 1330 * {@link #EXTRA_TEXT}, you can also optionally supply {@link #EXTRA_HTML_TEXT} 1331 * for clients to retrieve your text with HTML formatting. 1332 * <p> 1333 * Multiple types are supported, and receivers should handle mixed types 1334 * whenever possible. The right way for the receiver to check them is to 1335 * use the content resolver on each URI. The intent sender should try to 1336 * put the most concrete mime type in the intent type, but it can fall 1337 * back to {@literal <type>/*} or {@literal *}/* as needed. 1338 * <p> 1339 * e.g. if you are sending image/jpg and image/jpg, the intent's type can 1340 * be image/jpg, but if you are sending image/jpg and image/png, then the 1341 * intent's type should be image/*. 1342 * <p> 1343 * As of {@link android.os.Build.VERSION_CODES#JELLY_BEAN}, the data 1344 * being sent can be supplied through {@link #setClipData(ClipData)}. This 1345 * allows you to use {@link #FLAG_GRANT_READ_URI_PERMISSION} when sharing 1346 * content: URIs and other advanced features of {@link ClipData}. If 1347 * using this approach, you still must supply the same data through the 1348 * {@link #EXTRA_TEXT} or {@link #EXTRA_STREAM} fields described below 1349 * for compatibility with old applications. If you don't set a ClipData, 1350 * it will be copied there for you when calling {@link Context#startActivity(Intent)}. 1351 * <p> 1352 * Starting from {@link android.os.Build.VERSION_CODES#O}, if 1353 * {@link #CATEGORY_TYPED_OPENABLE} is passed, then the Uris passed in 1354 * either {@link #EXTRA_STREAM} or via {@link #setClipData(ClipData)} may 1355 * be openable only as asset typed files using 1356 * {@link ContentResolver#openTypedAssetFileDescriptor(Uri, String, Bundle)}. 1357 * <p> 1358 * Optional standard extras, which may be interpreted by some recipients as 1359 * appropriate, are: {@link #EXTRA_EMAIL}, {@link #EXTRA_CC}, 1360 * {@link #EXTRA_BCC}, {@link #EXTRA_SUBJECT}. 1361 * <p> 1362 * Output: nothing. 1363 */ 1364 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1365 public static final String ACTION_SEND_MULTIPLE = "android.intent.action.SEND_MULTIPLE"; 1366 /** 1367 * Activity Action: Handle an incoming phone call. 1368 * <p>Input: nothing. 1369 * <p>Output: nothing. 1370 */ 1371 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1372 public static final String ACTION_ANSWER = "android.intent.action.ANSWER"; 1373 /** 1374 * Activity Action: Insert an empty item into the given container. 1375 * <p>Input: {@link #getData} is URI of the directory (vnd.android.cursor.dir/*) 1376 * in which to place the data. 1377 * <p>Output: URI of the new data that was created. 1378 */ 1379 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1380 public static final String ACTION_INSERT = "android.intent.action.INSERT"; 1381 /** 1382 * Activity Action: Create a new item in the given container, initializing it 1383 * from the current contents of the clipboard. 1384 * <p>Input: {@link #getData} is URI of the directory (vnd.android.cursor.dir/*) 1385 * in which to place the data. 1386 * <p>Output: URI of the new data that was created. 1387 */ 1388 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1389 public static final String ACTION_PASTE = "android.intent.action.PASTE"; 1390 /** 1391 * Activity Action: Delete the given data from its container. 1392 * <p>Input: {@link #getData} is URI of data to be deleted. 1393 * <p>Output: nothing. 1394 */ 1395 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1396 public static final String ACTION_DELETE = "android.intent.action.DELETE"; 1397 /** 1398 * Activity Action: Run the data, whatever that means. 1399 * <p>Input: ? (Note: this is currently specific to the test harness.) 1400 * <p>Output: nothing. 1401 */ 1402 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1403 public static final String ACTION_RUN = "android.intent.action.RUN"; 1404 /** 1405 * Activity Action: Perform a data synchronization. 1406 * <p>Input: ? 1407 * <p>Output: ? 1408 */ 1409 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1410 public static final String ACTION_SYNC = "android.intent.action.SYNC"; 1411 /** 1412 * Activity Action: Pick an activity given an intent, returning the class 1413 * selected. 1414 * <p>Input: get*Extra field {@link #EXTRA_INTENT} is an Intent 1415 * used with {@link PackageManager#queryIntentActivities} to determine the 1416 * set of activities from which to pick. 1417 * <p>Output: Class name of the activity that was selected. 1418 */ 1419 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1420 public static final String ACTION_PICK_ACTIVITY = "android.intent.action.PICK_ACTIVITY"; 1421 /** 1422 * Activity Action: Perform a search. 1423 * <p>Input: {@link android.app.SearchManager#QUERY getStringExtra(SearchManager.QUERY)} 1424 * is the text to search for. If empty, simply 1425 * enter your search results Activity with the search UI activated. 1426 * <p>Output: nothing. 1427 */ 1428 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1429 public static final String ACTION_SEARCH = "android.intent.action.SEARCH"; 1430 /** 1431 * Activity Action: Start the platform-defined tutorial 1432 * <p>Input: {@link android.app.SearchManager#QUERY getStringExtra(SearchManager.QUERY)} 1433 * is the text to search for. If empty, simply 1434 * enter your search results Activity with the search UI activated. 1435 * <p>Output: nothing. 1436 */ 1437 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1438 public static final String ACTION_SYSTEM_TUTORIAL = "android.intent.action.SYSTEM_TUTORIAL"; 1439 /** 1440 * Activity Action: Perform a web search. 1441 * <p> 1442 * Input: {@link android.app.SearchManager#QUERY 1443 * getStringExtra(SearchManager.QUERY)} is the text to search for. If it is 1444 * a url starts with http or https, the site will be opened. If it is plain 1445 * text, Google search will be applied. 1446 * <p> 1447 * Output: nothing. 1448 */ 1449 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1450 public static final String ACTION_WEB_SEARCH = "android.intent.action.WEB_SEARCH"; 1451 1452 /** 1453 * Activity Action: Perform assist action. 1454 * <p> 1455 * Input: {@link #EXTRA_ASSIST_PACKAGE}, {@link #EXTRA_ASSIST_CONTEXT}, can provide 1456 * additional optional contextual information about where the user was when they 1457 * requested the assist; {@link #EXTRA_REFERRER} may be set with additional referrer 1458 * information. 1459 * Output: nothing. 1460 */ 1461 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1462 public static final String ACTION_ASSIST = "android.intent.action.ASSIST"; 1463 1464 /** 1465 * Activity Action: Perform voice assist action. 1466 * <p> 1467 * Input: {@link #EXTRA_ASSIST_PACKAGE}, {@link #EXTRA_ASSIST_CONTEXT}, can provide 1468 * additional optional contextual information about where the user was when they 1469 * requested the voice assist. 1470 * Output: nothing. 1471 * @hide 1472 */ 1473 @SystemApi 1474 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1475 public static final String ACTION_VOICE_ASSIST = "android.intent.action.VOICE_ASSIST"; 1476 1477 /** 1478 * An optional field on {@link #ACTION_ASSIST} containing the name of the current foreground 1479 * application package at the time the assist was invoked. 1480 */ 1481 public static final String EXTRA_ASSIST_PACKAGE 1482 = "android.intent.extra.ASSIST_PACKAGE"; 1483 1484 /** 1485 * An optional field on {@link #ACTION_ASSIST} containing the uid of the current foreground 1486 * application package at the time the assist was invoked. 1487 */ 1488 public static final String EXTRA_ASSIST_UID 1489 = "android.intent.extra.ASSIST_UID"; 1490 1491 /** 1492 * An optional field on {@link #ACTION_ASSIST} and containing additional contextual 1493 * information supplied by the current foreground app at the time of the assist request. 1494 * This is a {@link Bundle} of additional data. 1495 */ 1496 public static final String EXTRA_ASSIST_CONTEXT 1497 = "android.intent.extra.ASSIST_CONTEXT"; 1498 1499 /** 1500 * An optional field on {@link #ACTION_ASSIST} suggesting that the user will likely use a 1501 * keyboard as the primary input device for assistance. 1502 */ 1503 public static final String EXTRA_ASSIST_INPUT_HINT_KEYBOARD = 1504 "android.intent.extra.ASSIST_INPUT_HINT_KEYBOARD"; 1505 1506 /** 1507 * An optional field on {@link #ACTION_ASSIST} containing the InputDevice id 1508 * that was used to invoke the assist. 1509 */ 1510 public static final String EXTRA_ASSIST_INPUT_DEVICE_ID = 1511 "android.intent.extra.ASSIST_INPUT_DEVICE_ID"; 1512 1513 /** 1514 * Activity Action: List all available applications. 1515 * <p>Input: Nothing. 1516 * <p>Output: nothing. 1517 */ 1518 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1519 public static final String ACTION_ALL_APPS = "android.intent.action.ALL_APPS"; 1520 1521 /** 1522 * Activity Action: Action to show the list of all work apps in the launcher. For example, 1523 * shows the work apps folder or tab. 1524 * 1525 * <p>Input: Nothing. 1526 * <p>Output: nothing. 1527 */ 1528 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1529 public static final String ACTION_SHOW_WORK_APPS = 1530 "android.intent.action.SHOW_WORK_APPS"; 1531 1532 /** 1533 * Activity Action: Show settings for choosing wallpaper. 1534 * <p>Input: Nothing. 1535 * <p>Output: Nothing. 1536 */ 1537 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1538 public static final String ACTION_SET_WALLPAPER = "android.intent.action.SET_WALLPAPER"; 1539 1540 /** 1541 * Activity Action: Show activity for reporting a bug. 1542 * <p>Input: Nothing. 1543 * <p>Output: Nothing. 1544 */ 1545 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1546 public static final String ACTION_BUG_REPORT = "android.intent.action.BUG_REPORT"; 1547 1548 /** 1549 * Activity Action: Main entry point for factory tests. Only used when 1550 * the device is booting in factory test node. The implementing package 1551 * must be installed in the system image. 1552 * <p>Input: nothing 1553 * <p>Output: nothing 1554 */ 1555 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1556 public static final String ACTION_FACTORY_TEST = "android.intent.action.FACTORY_TEST"; 1557 1558 /** 1559 * Activity Action: The user pressed the "call" button to go to the dialer 1560 * or other appropriate UI for placing a call. 1561 * <p>Input: Nothing. 1562 * <p>Output: Nothing. 1563 */ 1564 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1565 public static final String ACTION_CALL_BUTTON = "android.intent.action.CALL_BUTTON"; 1566 1567 /** 1568 * Activity Action: Start Voice Command. 1569 * <p>Input: Nothing. 1570 * <p>Output: Nothing. 1571 * <p class="note"> 1572 * In some cases, a matching Activity may not exist, so ensure you 1573 * safeguard against this. 1574 */ 1575 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1576 public static final String ACTION_VOICE_COMMAND = "android.intent.action.VOICE_COMMAND"; 1577 1578 /** 1579 * Activity Action: Start action associated with long pressing on the 1580 * search key. 1581 * <p>Input: Nothing. 1582 * <p>Output: Nothing. 1583 */ 1584 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1585 public static final String ACTION_SEARCH_LONG_PRESS = "android.intent.action.SEARCH_LONG_PRESS"; 1586 1587 /** 1588 * Activity Action: The user pressed the "Report" button in the crash/ANR dialog. 1589 * This intent is delivered to the package which installed the application, usually 1590 * Google Play. 1591 * <p>Input: No data is specified. The bug report is passed in using 1592 * an {@link #EXTRA_BUG_REPORT} field. 1593 * <p>Output: Nothing. 1594 * 1595 * @see #EXTRA_BUG_REPORT 1596 */ 1597 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1598 public static final String ACTION_APP_ERROR = "android.intent.action.APP_ERROR"; 1599 1600 /** 1601 * An incident or bug report has been taken, and a system app has requested it to be shared, 1602 * so trigger the confirmation screen. 1603 * 1604 * This will be sent directly to the registered receiver with the 1605 * android.permission.APPROVE_INCIDENT_REPORTS permission. 1606 * @hide 1607 */ 1608 @SystemApi 1609 public static final String ACTION_PENDING_INCIDENT_REPORTS_CHANGED = 1610 "android.intent.action.PENDING_INCIDENT_REPORTS_CHANGED"; 1611 1612 /** 1613 * An incident report has been taken, and the user has approved it for sharing. 1614 * <p> 1615 * This will be sent directly to the registered receiver, which must have 1616 * both the DUMP and USAGE_STATS permissions. 1617 * <p> 1618 * After receiving this, the application should wait until a suitable time 1619 * (e.g. network available), get the list of available reports with 1620 * {@link IncidentManager#getIncidentReportList IncidentManager.getIncidentReportList(String)} 1621 * and then when the reports have been successfully uploaded, call 1622 * {@link IncidentManager#deleteIncidentReport IncidentManager.deleteIncidentReport(Uri)}. 1623 * 1624 * @hide 1625 */ 1626 @SystemApi 1627 public static final String ACTION_INCIDENT_REPORT_READY = 1628 "android.intent.action.INCIDENT_REPORT_READY"; 1629 1630 /** 1631 * Activity Action: Show power usage information to the user. 1632 * <p>Input: Nothing. 1633 * <p>Output: Nothing. 1634 */ 1635 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1636 public static final String ACTION_POWER_USAGE_SUMMARY = "android.intent.action.POWER_USAGE_SUMMARY"; 1637 1638 /** 1639 * Activity Action: Setup wizard action provided for OTA provisioning to determine if it needs 1640 * to run. 1641 * <p>Input: Nothing. 1642 * <p>Output: Nothing. 1643 * @deprecated As of {@link android.os.Build.VERSION_CODES#M}, setup wizard can be identified 1644 * using {@link #ACTION_MAIN} and {@link #CATEGORY_SETUP_WIZARD} 1645 * @hide 1646 * @removed 1647 */ 1648 @Deprecated 1649 @SystemApi 1650 public static final String ACTION_DEVICE_INITIALIZATION_WIZARD = 1651 "android.intent.action.DEVICE_INITIALIZATION_WIZARD"; 1652 1653 /** 1654 * Activity Action: Setup wizard to launch after a platform update. This 1655 * activity should have a string meta-data field associated with it, 1656 * {@link #METADATA_SETUP_VERSION}, which defines the current version of 1657 * the platform for setup. The activity will be launched only if 1658 * {@link android.provider.Settings.Secure#LAST_SETUP_SHOWN} is not the 1659 * same value. 1660 * <p>Input: Nothing. 1661 * <p>Output: Nothing. 1662 * @hide 1663 */ 1664 @SystemApi 1665 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1666 public static final String ACTION_UPGRADE_SETUP = "android.intent.action.UPGRADE_SETUP"; 1667 1668 /** 1669 * Activity Action: Start the Keyboard Shortcuts Helper screen. 1670 * <p>Input: Nothing. 1671 * <p>Output: Nothing. 1672 * @hide 1673 */ 1674 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 1675 public static final String ACTION_SHOW_KEYBOARD_SHORTCUTS = 1676 "com.android.intent.action.SHOW_KEYBOARD_SHORTCUTS"; 1677 1678 /** 1679 * Activity Action: Dismiss the Keyboard Shortcuts Helper screen. 1680 * <p>Input: Nothing. 1681 * <p>Output: Nothing. 1682 * @hide 1683 */ 1684 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 1685 public static final String ACTION_DISMISS_KEYBOARD_SHORTCUTS = 1686 "com.android.intent.action.DISMISS_KEYBOARD_SHORTCUTS"; 1687 1688 /** 1689 * Activity Action: Show settings for managing network data usage of a 1690 * specific application. Applications should define an activity that offers 1691 * options to control data usage. 1692 */ 1693 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1694 public static final String ACTION_MANAGE_NETWORK_USAGE = 1695 "android.intent.action.MANAGE_NETWORK_USAGE"; 1696 1697 /** 1698 * Activity Action: Launch application installer. 1699 * <p> 1700 * Input: The data must be a content: URI at which the application 1701 * can be retrieved. As of {@link android.os.Build.VERSION_CODES#JELLY_BEAN_MR1}, 1702 * you can also use "package:<package-name>" to install an application for the 1703 * current user that is already installed for another user. You can optionally supply 1704 * {@link #EXTRA_INSTALLER_PACKAGE_NAME}, {@link #EXTRA_NOT_UNKNOWN_SOURCE}, 1705 * {@link #EXTRA_ALLOW_REPLACE}, and {@link #EXTRA_RETURN_RESULT}. 1706 * <p> 1707 * Output: If {@link #EXTRA_RETURN_RESULT}, returns whether the install 1708 * succeeded. 1709 * <p> 1710 * <strong>Note:</strong>If your app is targeting API level higher than 25 you 1711 * need to hold {@link android.Manifest.permission#REQUEST_INSTALL_PACKAGES} 1712 * in order to launch the application installer. 1713 * </p> 1714 * 1715 * @see #EXTRA_INSTALLER_PACKAGE_NAME 1716 * @see #EXTRA_NOT_UNKNOWN_SOURCE 1717 * @see #EXTRA_RETURN_RESULT 1718 * 1719 * @deprecated use {@link android.content.pm.PackageInstaller} instead 1720 */ 1721 @Deprecated 1722 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1723 public static final String ACTION_INSTALL_PACKAGE = "android.intent.action.INSTALL_PACKAGE"; 1724 1725 /** 1726 * Activity Action: Activity to handle split installation failures. 1727 * <p>Splits may be installed dynamically. This happens when an Activity is launched, 1728 * but the split that contains the application isn't installed. When a split is 1729 * installed in this manner, the containing package usually doesn't know this is 1730 * happening. However, if an error occurs during installation, the containing 1731 * package can define a single activity handling this action to deal with such 1732 * failures. 1733 * <p>The activity handling this action must be in the base package. 1734 * <p> 1735 * Input: {@link #EXTRA_INTENT} the original intent that started split installation. 1736 * {@link #EXTRA_SPLIT_NAME} the name of the split that failed to be installed. 1737 */ 1738 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1739 public static final String ACTION_INSTALL_FAILURE = "android.intent.action.INSTALL_FAILURE"; 1740 1741 /** 1742 * Activity Action: Launch instant application installer. 1743 * <p class="note"> 1744 * This is a protected intent that can only be sent by the system. 1745 * </p> 1746 * 1747 * @hide 1748 */ 1749 @SystemApi 1750 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1751 public static final String ACTION_INSTALL_INSTANT_APP_PACKAGE 1752 = "android.intent.action.INSTALL_INSTANT_APP_PACKAGE"; 1753 1754 /** 1755 * Service Action: Resolve instant application. 1756 * <p> 1757 * The system will have a persistent connection to this service. 1758 * This is a protected intent that can only be sent by the system. 1759 * </p> 1760 * 1761 * @hide 1762 */ 1763 @SystemApi 1764 @SdkConstant(SdkConstantType.SERVICE_ACTION) 1765 public static final String ACTION_RESOLVE_INSTANT_APP_PACKAGE 1766 = "android.intent.action.RESOLVE_INSTANT_APP_PACKAGE"; 1767 1768 /** 1769 * Activity Action: Launch instant app settings. 1770 * 1771 * <p class="note"> 1772 * This is a protected intent that can only be sent by the system. 1773 * </p> 1774 * 1775 * @hide 1776 */ 1777 @SystemApi 1778 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1779 public static final String ACTION_INSTANT_APP_RESOLVER_SETTINGS 1780 = "android.intent.action.INSTANT_APP_RESOLVER_SETTINGS"; 1781 1782 /** 1783 * Used as a string extra field with {@link #ACTION_INSTALL_PACKAGE} to install a 1784 * package. Specifies the installer package name; this package will receive the 1785 * {@link #ACTION_APP_ERROR} intent. 1786 */ 1787 public static final String EXTRA_INSTALLER_PACKAGE_NAME 1788 = "android.intent.extra.INSTALLER_PACKAGE_NAME"; 1789 1790 /** 1791 * Used as a boolean extra field with {@link #ACTION_INSTALL_PACKAGE} to install a 1792 * package. Specifies that the application being installed should not be 1793 * treated as coming from an unknown source, but as coming from the app 1794 * invoking the Intent. For this to work you must start the installer with 1795 * startActivityForResult(). 1796 */ 1797 public static final String EXTRA_NOT_UNKNOWN_SOURCE 1798 = "android.intent.extra.NOT_UNKNOWN_SOURCE"; 1799 1800 /** 1801 * Used as a URI extra field with {@link #ACTION_INSTALL_PACKAGE} and 1802 * {@link #ACTION_VIEW} to indicate the URI from which the local APK in the Intent 1803 * data field originated from. 1804 */ 1805 public static final String EXTRA_ORIGINATING_URI 1806 = "android.intent.extra.ORIGINATING_URI"; 1807 1808 /** 1809 * This extra can be used with any Intent used to launch an activity, supplying information 1810 * about who is launching that activity. This field contains a {@link android.net.Uri} 1811 * object, typically an http: or https: URI of the web site that the referral came from; 1812 * it can also use the {@link #URI_ANDROID_APP_SCHEME android-app:} scheme to identify 1813 * a native application that it came from. 1814 * 1815 * <p>To retrieve this value in a client, use {@link android.app.Activity#getReferrer} 1816 * instead of directly retrieving the extra. It is also valid for applications to 1817 * instead supply {@link #EXTRA_REFERRER_NAME} for cases where they can only create 1818 * a string, not a Uri; the field here, if supplied, will always take precedence, 1819 * however.</p> 1820 * 1821 * @see #EXTRA_REFERRER_NAME 1822 */ 1823 public static final String EXTRA_REFERRER 1824 = "android.intent.extra.REFERRER"; 1825 1826 /** 1827 * Alternate version of {@link #EXTRA_REFERRER} that supplies the URI as a String rather 1828 * than a {@link android.net.Uri} object. Only for use in cases where Uri objects can 1829 * not be created, in particular when Intent extras are supplied through the 1830 * {@link #URI_INTENT_SCHEME intent:} or {@link #URI_ANDROID_APP_SCHEME android-app:} 1831 * schemes. 1832 * 1833 * @see #EXTRA_REFERRER 1834 */ 1835 public static final String EXTRA_REFERRER_NAME 1836 = "android.intent.extra.REFERRER_NAME"; 1837 1838 /** 1839 * Used as an int extra field with {@link #ACTION_INSTALL_PACKAGE} and 1840 * {@link #ACTION_VIEW} to indicate the uid of the package that initiated the install 1841 * Currently only a system app that hosts the provider authority "downloads" or holds the 1842 * permission {@link android.Manifest.permission.MANAGE_DOCUMENTS} can use this. 1843 * @hide 1844 */ 1845 @SystemApi 1846 public static final String EXTRA_ORIGINATING_UID 1847 = "android.intent.extra.ORIGINATING_UID"; 1848 1849 /** 1850 * Used as a boolean extra field with {@link #ACTION_INSTALL_PACKAGE} to install a 1851 * package. Tells the installer UI to skip the confirmation with the user 1852 * if the .apk is replacing an existing one. 1853 * @deprecated As of {@link android.os.Build.VERSION_CODES#JELLY_BEAN}, Android 1854 * will no longer show an interstitial message about updating existing 1855 * applications so this is no longer needed. 1856 */ 1857 @Deprecated 1858 public static final String EXTRA_ALLOW_REPLACE 1859 = "android.intent.extra.ALLOW_REPLACE"; 1860 1861 /** 1862 * Used as a boolean extra field with {@link #ACTION_INSTALL_PACKAGE} or 1863 * {@link #ACTION_UNINSTALL_PACKAGE}. Specifies that the installer UI should 1864 * return to the application the result code of the install/uninstall. The returned result 1865 * code will be {@link android.app.Activity#RESULT_OK} on success or 1866 * {@link android.app.Activity#RESULT_FIRST_USER} on failure. 1867 */ 1868 public static final String EXTRA_RETURN_RESULT 1869 = "android.intent.extra.RETURN_RESULT"; 1870 1871 /** 1872 * Package manager install result code. @hide because result codes are not 1873 * yet ready to be exposed. 1874 */ 1875 @SystemApi 1876 public static final String EXTRA_INSTALL_RESULT = "android.intent.extra.INSTALL_RESULT"; 1877 1878 /** 1879 * Activity Action: Launch application uninstaller. 1880 * <p> 1881 * Input: The data must be a package: URI whose scheme specific part is 1882 * the package name of the current installed package to be uninstalled. 1883 * You can optionally supply {@link #EXTRA_RETURN_RESULT}. 1884 * <p> 1885 * Output: If {@link #EXTRA_RETURN_RESULT}, returns whether the uninstall 1886 * succeeded. 1887 * <p> 1888 * Requires {@link android.Manifest.permission#REQUEST_DELETE_PACKAGES} 1889 * since {@link Build.VERSION_CODES#P}. 1890 * 1891 * @deprecated Use {@link android.content.pm.PackageInstaller#uninstall(String, IntentSender)} 1892 * instead 1893 */ 1894 @Deprecated 1895 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1896 public static final String ACTION_UNINSTALL_PACKAGE = "android.intent.action.UNINSTALL_PACKAGE"; 1897 1898 /** 1899 * Specify whether the package should be uninstalled for all users. 1900 * @hide because these should not be part of normal application flow. 1901 */ 1902 @SystemApi 1903 public static final String EXTRA_UNINSTALL_ALL_USERS 1904 = "android.intent.extra.UNINSTALL_ALL_USERS"; 1905 1906 /** 1907 * A string that associates with a metadata entry, indicating the last run version of the 1908 * platform that was setup. 1909 * 1910 * @see #ACTION_UPGRADE_SETUP 1911 * 1912 * @hide 1913 */ 1914 @SystemApi 1915 public static final String METADATA_SETUP_VERSION = "android.SETUP_VERSION"; 1916 1917 /** 1918 * Activity action: Launch UI to manage the permissions of an app. 1919 * <p> 1920 * Input: {@link #EXTRA_PACKAGE_NAME} specifies the package whose permissions 1921 * will be managed by the launched UI. 1922 * </p> 1923 * <p> 1924 * Output: Nothing. 1925 * </p> 1926 * 1927 * @see #EXTRA_PACKAGE_NAME 1928 * 1929 * @hide 1930 * @deprecated Use {@link android.provider.Settings#ACTION_APP_PERMISSIONS_SETTINGS} 1931 * instead. 1932 */ 1933 @Deprecated 1934 @SystemApi 1935 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1936 public static final String ACTION_MANAGE_APP_PERMISSIONS = 1937 "android.intent.action.MANAGE_APP_PERMISSIONS"; 1938 1939 /** 1940 * Activity action: Launch UI to manage a specific permission group of an app. 1941 * <p> 1942 * Input: {@link #EXTRA_PACKAGE_NAME} specifies the package whose permission 1943 * will be managed by the launched UI. 1944 * </p> 1945 * <p> 1946 * Input: {@link #EXTRA_PERMISSION_NAME} specifies the (individual) permission 1947 * whose group should be managed by the launched UI. 1948 * </p> 1949 * <p> 1950 * Input: {@link #EXTRA_PERMISSION_GROUP_NAME} specifies the permission group 1951 * that should be managed by the launched UI. Do not send both this and EXTRA_PERMISSION_NAME 1952 * together. 1953 * </p> 1954 * <p> 1955 * <li> {@link #EXTRA_USER} specifies the {@link UserHandle} of the user that owns the app. 1956 * </p> 1957 * <p> 1958 * Output: Nothing. 1959 * </p> 1960 * 1961 * @see #EXTRA_PACKAGE_NAME 1962 * @see #EXTRA_PERMISSION_NAME 1963 * @see #EXTRA_PERMISSION_GROUP_NAME 1964 * @see #EXTRA_USER 1965 * 1966 * @hide 1967 */ 1968 @SystemApi 1969 @RequiresPermission(android.Manifest.permission.GRANT_RUNTIME_PERMISSIONS) 1970 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1971 public static final String ACTION_MANAGE_APP_PERMISSION = 1972 "android.intent.action.MANAGE_APP_PERMISSION"; 1973 1974 /** 1975 * Activity action: Launch UI to manage permissions. 1976 * <p> 1977 * Input: Nothing. 1978 * </p> 1979 * <p> 1980 * Output: Nothing. 1981 * </p> 1982 * 1983 * @hide 1984 */ 1985 @SystemApi 1986 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1987 public static final String ACTION_MANAGE_PERMISSIONS = 1988 "android.intent.action.MANAGE_PERMISSIONS"; 1989 1990 /** 1991 * Activity action: Launch UI to manage auto-revoke state. 1992 * 1993 * This is equivalent to Intent#ACTION_APPLICATION_DETAILS_SETTINGS 1994 * 1995 * <p> 1996 * Input: {@link Intent#setData data} should be a {@code package}-scheme {@link Uri} with 1997 * a package name, whose auto-revoke state will be reviewed (mandatory). 1998 * E.g. {@code Uri.fromParts("package", packageName, null) } 1999 * </p> 2000 * <p> 2001 * Output: Nothing. 2002 * </p> 2003 */ 2004 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2005 public static final String ACTION_AUTO_REVOKE_PERMISSIONS = 2006 "android.intent.action.AUTO_REVOKE_PERMISSIONS"; 2007 2008 /** 2009 * Activity action: Launch UI to manage unused apps (hibernated apps). 2010 * 2011 * <p> 2012 * Input: Nothing. 2013 * </p> 2014 * <p> 2015 * Output: Nothing. 2016 * </p> 2017 */ 2018 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2019 public static final String ACTION_MANAGE_UNUSED_APPS = 2020 "android.intent.action.MANAGE_UNUSED_APPS"; 2021 2022 /** 2023 * Activity action: Launch UI to review permissions for an app. 2024 * The system uses this intent if permission review for apps not 2025 * supporting the new runtime permissions model is enabled. In 2026 * this mode a permission review is required before any of the 2027 * app components can run. 2028 * <p> 2029 * Input: {@link #EXTRA_PACKAGE_NAME} specifies the package whose 2030 * permissions will be reviewed (mandatory). 2031 * </p> 2032 * <p> 2033 * Input: {@link #EXTRA_INTENT} specifies a pending intent to 2034 * be fired after the permission review (optional). 2035 * </p> 2036 * <p> 2037 * Input: {@link #EXTRA_REMOTE_CALLBACK} specifies a callback to 2038 * be invoked after the permission review (optional). 2039 * </p> 2040 * <p> 2041 * Input: {@link #EXTRA_RESULT_NEEDED} specifies whether the intent 2042 * passed via {@link #EXTRA_INTENT} needs a result (optional). 2043 * </p> 2044 * <p> 2045 * Output: Nothing. 2046 * </p> 2047 * 2048 * @see #EXTRA_PACKAGE_NAME 2049 * @see #EXTRA_INTENT 2050 * @see #EXTRA_REMOTE_CALLBACK 2051 * @see #EXTRA_RESULT_NEEDED 2052 * 2053 * @hide 2054 */ 2055 @SystemApi 2056 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2057 public static final String ACTION_REVIEW_PERMISSIONS = 2058 "android.intent.action.REVIEW_PERMISSIONS"; 2059 2060 /** 2061 * Activity action: Launch UI to show information about the usage 2062 * of a given permission group. This action would be handled by apps that 2063 * want to show details about how and why given permission group is being 2064 * used. 2065 * <p> 2066 * <strong>Important:</strong>You must protect the activity that handles 2067 * this action with the {@link android.Manifest.permission#START_VIEW_PERMISSION_USAGE 2068 * START_VIEW_PERMISSION_USAGE} permission to ensure that only the 2069 * system can launch this activity. The system will not launch 2070 * activities that are not properly protected. 2071 * 2072 * <p> 2073 * Input: {@link #EXTRA_PERMISSION_GROUP_NAME} specifies the permission group 2074 * for which the launched UI would be targeted. 2075 * </p> 2076 * <p> 2077 * Output: Nothing. 2078 * </p> 2079 */ 2080 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2081 @RequiresPermission(android.Manifest.permission.START_VIEW_PERMISSION_USAGE) 2082 public static final String ACTION_VIEW_PERMISSION_USAGE = 2083 "android.intent.action.VIEW_PERMISSION_USAGE"; 2084 2085 /** 2086 * Activity action: Launch UI to show information about the usage of a given permission group in 2087 * a given period. This action would be handled by apps that want to show details about how and 2088 * why given permission group is being used. 2089 * <p> 2090 * <strong>Important:</strong>You must protect the activity that handles this action with the 2091 * {@link android.Manifest.permission#START_VIEW_PERMISSION_USAGE} permission to ensure that 2092 * only the system can launch this activity. The system will not launch activities that are not 2093 * properly protected. 2094 * 2095 * <p> 2096 * Input: {@link #EXTRA_PERMISSION_GROUP_NAME} specifies the permission group for which the 2097 * launched UI would be targeted. 2098 * </p> 2099 * <p> 2100 * Input: {@link #EXTRA_ATTRIBUTION_TAGS} specifies the attribution tags for the usage entry. 2101 * </p> 2102 * <p> 2103 * Input: {@link #EXTRA_START_TIME} specifies the start time of the period (epoch time in 2104 * millis). Both start time and end time are needed and start time must be <= end time. 2105 * </p> 2106 * <p> 2107 * Input: {@link #EXTRA_END_TIME} specifies the end time of the period (epoch time in 2108 * millis). Both start time and end time are needed and start time must be <= end time. 2109 * </p> 2110 * <p> 2111 * Output: Nothing. 2112 * </p> 2113 */ 2114 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2115 @RequiresPermission(android.Manifest.permission.START_VIEW_PERMISSION_USAGE) 2116 public static final String ACTION_VIEW_PERMISSION_USAGE_FOR_PERIOD = 2117 "android.intent.action.VIEW_PERMISSION_USAGE_FOR_PERIOD"; 2118 2119 /** 2120 * Activity action: Launch the Safety Center Quick Settings UI. 2121 * 2122 * <p> 2123 * Input: Nothing. 2124 * </p> 2125 * <p> 2126 * Output: Nothing. 2127 * </p> 2128 * 2129 * @hide 2130 */ 2131 @SystemApi 2132 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2133 @RequiresPermission(Manifest.permission.MANAGE_SENSOR_PRIVACY) 2134 public static final String ACTION_VIEW_SAFETY_CENTER_QS = 2135 "android.intent.action.VIEW_SAFETY_CENTER_QS"; 2136 2137 /** 2138 * Activity action: Launch UI to manage a default app. 2139 * <p> 2140 * Input: {@link #EXTRA_ROLE_NAME} specifies the role of the default app which will be managed 2141 * by the launched UI. 2142 * </p> 2143 * <p> 2144 * Output: Nothing. 2145 * </p> 2146 * 2147 * @hide 2148 */ 2149 @RequiresPermission(android.Manifest.permission.MANAGE_ROLE_HOLDERS) 2150 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2151 @SystemApi 2152 public static final String ACTION_MANAGE_DEFAULT_APP = 2153 "android.intent.action.MANAGE_DEFAULT_APP"; 2154 2155 /** 2156 * Intent extra: A role name. 2157 * <p> 2158 * Type: String 2159 * </p> 2160 * 2161 * @see android.app.role.RoleManager 2162 * 2163 * @hide 2164 */ 2165 @SystemApi 2166 public static final String EXTRA_ROLE_NAME = "android.intent.extra.ROLE_NAME"; 2167 2168 /** 2169 * Activity action: Launch UI to manage special app accesses. 2170 * <p> 2171 * Input: Nothing. 2172 * </p> 2173 * <p> 2174 * Output: Nothing. 2175 * </p> 2176 * 2177 * @hide 2178 */ 2179 @RequiresPermission(android.Manifest.permission.MANAGE_ROLE_HOLDERS) 2180 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2181 @SystemApi 2182 public static final String ACTION_MANAGE_SPECIAL_APP_ACCESSES = 2183 "android.intent.action.MANAGE_SPECIAL_APP_ACCESSES"; 2184 2185 /** 2186 * Intent extra: A callback for reporting remote result as a bundle. 2187 * <p> 2188 * Type: IRemoteCallback 2189 * </p> 2190 * 2191 * @hide 2192 */ 2193 @SystemApi 2194 public static final String EXTRA_REMOTE_CALLBACK = "android.intent.extra.REMOTE_CALLBACK"; 2195 2196 /** 2197 * Intent extra: An app package name. 2198 * <p> 2199 * Type: String 2200 * </p> 2201 * 2202 */ 2203 public static final String EXTRA_PACKAGE_NAME = "android.intent.extra.PACKAGE_NAME"; 2204 2205 /** 2206 * Intent extra: A {@link android.os.LocaleList} 2207 * <p> 2208 * Type: LocaleList 2209 * </p> 2210 */ 2211 public static final String EXTRA_LOCALE_LIST = "android.intent.extra.LOCALE_LIST"; 2212 2213 /** 2214 * Intent extra: A {@link Bundle} of extras for a package being suspended. Will be sent as an 2215 * extra with {@link #ACTION_MY_PACKAGE_SUSPENDED}. 2216 * 2217 * <p>The contents of this {@link Bundle} are a contract between the suspended app and the 2218 * suspending app, i.e. any app with the permission {@code android.permission.SUSPEND_APPS}. 2219 * This is meant to enable the suspended app to better handle the state of being suspended. 2220 * 2221 * @see #ACTION_MY_PACKAGE_SUSPENDED 2222 * @see #ACTION_MY_PACKAGE_UNSUSPENDED 2223 * @see PackageManager#isPackageSuspended() 2224 * @see PackageManager#getSuspendedPackageAppExtras() 2225 */ 2226 public static final String EXTRA_SUSPENDED_PACKAGE_EXTRAS = "android.intent.extra.SUSPENDED_PACKAGE_EXTRAS"; 2227 2228 /** 2229 * Intent extra: An app split name. 2230 * <p> 2231 * Type: String 2232 * </p> 2233 */ 2234 public static final String EXTRA_SPLIT_NAME = "android.intent.extra.SPLIT_NAME"; 2235 2236 /** 2237 * Intent extra: A {@link ComponentName} value. 2238 * <p> 2239 * Type: String 2240 * </p> 2241 */ 2242 public static final String EXTRA_COMPONENT_NAME = "android.intent.extra.COMPONENT_NAME"; 2243 2244 /** 2245 * Intent extra: An extra for specifying whether a result is needed. 2246 * <p> 2247 * Type: boolean 2248 * </p> 2249 * 2250 * @hide 2251 */ 2252 @SystemApi 2253 public static final String EXTRA_RESULT_NEEDED = "android.intent.extra.RESULT_NEEDED"; 2254 2255 /** 2256 * Intent extra: ID of the shortcut used to send the share intent. Will be sent with 2257 * {@link #ACTION_SEND}. 2258 * 2259 * @see ShortcutInfo#getId() 2260 * 2261 * <p> 2262 * Type: String 2263 * </p> 2264 */ 2265 public static final String EXTRA_SHORTCUT_ID = "android.intent.extra.shortcut.ID"; 2266 2267 /** 2268 * Activity action: Launch UI to manage which apps have a given permission. 2269 * <p> 2270 * Input: {@link #EXTRA_PERMISSION_NAME} or {@link #EXTRA_PERMISSION_GROUP_NAME} specifies the 2271 * permission group which will be managed by the launched UI. 2272 * </p> 2273 * <p> 2274 * Output: Nothing. 2275 * </p> 2276 * 2277 * @see #EXTRA_PERMISSION_NAME 2278 * @see #EXTRA_PERMISSION_GROUP_NAME 2279 * 2280 * @hide 2281 */ 2282 @SystemApi 2283 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2284 public static final String ACTION_MANAGE_PERMISSION_APPS = 2285 "android.intent.action.MANAGE_PERMISSION_APPS"; 2286 2287 /** 2288 * Intent extra: The name of a permission. 2289 * <p> 2290 * Type: String 2291 * </p> 2292 * 2293 * @hide 2294 */ 2295 @SystemApi 2296 public static final String EXTRA_PERMISSION_NAME = "android.intent.extra.PERMISSION_NAME"; 2297 2298 /** 2299 * Intent extra: The name of a permission group. 2300 * <p> 2301 * Type: String 2302 * </p> 2303 */ 2304 public static final String EXTRA_PERMISSION_GROUP_NAME = 2305 "android.intent.extra.PERMISSION_GROUP_NAME"; 2306 2307 /** 2308 * Intent extra: The number of milliseconds. 2309 * <p> 2310 * Type: long 2311 * </p> 2312 */ 2313 public static final String EXTRA_DURATION_MILLIS = 2314 "android.intent.extra.DURATION_MILLIS"; 2315 2316 /** 2317 * Activity action: Launch UI to review app uses of permissions. 2318 * <p> 2319 * Input: {@link #EXTRA_PERMISSION_NAME} specifies the permission name 2320 * that will be displayed by the launched UI. Do not pass both this and 2321 * {@link #EXTRA_PERMISSION_GROUP_NAME} . 2322 * </p> 2323 * <p> 2324 * Input: {@link #EXTRA_PERMISSION_GROUP_NAME} specifies the permission group name 2325 * that will be displayed by the launched UI. Do not pass both this and 2326 * {@link #EXTRA_PERMISSION_NAME}. 2327 * </p> 2328 * <p> 2329 * Input: {@link #EXTRA_DURATION_MILLIS} specifies the minimum number of milliseconds of recent 2330 * activity to show (optional). Must be non-negative. 2331 * </p> 2332 * <p> 2333 * Output: Nothing. 2334 * </p> 2335 * <p class="note"> 2336 * This requires {@link android.Manifest.permission#GRANT_RUNTIME_PERMISSIONS} permission. 2337 * </p> 2338 * 2339 * @see #EXTRA_PERMISSION_NAME 2340 * @see #EXTRA_PERMISSION_GROUP_NAME 2341 * @see #EXTRA_DURATION_MILLIS 2342 * 2343 * @hide 2344 */ 2345 @SystemApi 2346 @RequiresPermission(android.Manifest.permission.GRANT_RUNTIME_PERMISSIONS) 2347 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2348 public static final String ACTION_REVIEW_PERMISSION_USAGE = 2349 "android.intent.action.REVIEW_PERMISSION_USAGE"; 2350 2351 /** 2352 * Activity action: Launch UI to review the timeline history of permissions. 2353 * <p> 2354 * Input: {@link #EXTRA_PERMISSION_GROUP_NAME} specifies the permission group name 2355 * that will be displayed by the launched UI. 2356 * </p> 2357 * <p> 2358 * Output: Nothing. 2359 * </p> 2360 * <p class="note"> 2361 * This requires {@link android.Manifest.permission#GRANT_RUNTIME_PERMISSIONS} permission. 2362 * </p> 2363 * 2364 * @see #EXTRA_PERMISSION_GROUP_NAME 2365 * 2366 * @hide 2367 */ 2368 @SystemApi 2369 @RequiresPermission(android.Manifest.permission.GRANT_RUNTIME_PERMISSIONS) 2370 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2371 public static final String ACTION_REVIEW_PERMISSION_HISTORY = 2372 "android.intent.action.REVIEW_PERMISSION_HISTORY"; 2373 2374 /** 2375 * Activity action: Launch UI to review ongoing app uses of permissions. 2376 * <p> 2377 * Input: {@link #EXTRA_DURATION_MILLIS} specifies the minimum number of milliseconds of recent 2378 * activity to show (optional). Must be non-negative. 2379 * </p> 2380 * <p> 2381 * Output: Nothing. 2382 * </p> 2383 * <p class="note"> 2384 * This requires {@link android.Manifest.permission#GRANT_RUNTIME_PERMISSIONS} permission. 2385 * </p> 2386 * 2387 * @see #EXTRA_DURATION_MILLIS 2388 * 2389 * @hide 2390 */ 2391 @SystemApi 2392 @RequiresPermission(android.Manifest.permission.GRANT_RUNTIME_PERMISSIONS) 2393 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2394 public static final String ACTION_REVIEW_ONGOING_PERMISSION_USAGE = 2395 "android.intent.action.REVIEW_ONGOING_PERMISSION_USAGE"; 2396 2397 /** 2398 * Activity action: Launch UI to review running accessibility services. 2399 * <p> 2400 * Input: Nothing. 2401 * </p> 2402 * <p> 2403 * Output: Nothing. 2404 * </p> 2405 * 2406 * @hide 2407 */ 2408 @SystemApi 2409 @RequiresPermission(android.Manifest.permission.REVIEW_ACCESSIBILITY_SERVICES) 2410 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2411 public static final String ACTION_REVIEW_ACCESSIBILITY_SERVICES = 2412 "android.intent.action.REVIEW_ACCESSIBILITY_SERVICES"; 2413 2414 /** 2415 * Activity action: Launch UI to manage the usage of a given permission group. 2416 * This action would be handled by apps that want to show controls about the features 2417 * which use the permission group. 2418 * 2419 * <p> 2420 * Input: {@link #EXTRA_PERMISSION_GROUP_NAME} specifies the permission group for 2421 * which the launched UI would be targeted. 2422 * Input: {@link #EXTRA_ATTRIBUTION_TAGS} specifies the attribution tags for the usage entry. 2423 * Input: {@link #EXTRA_START_TIME} specifies the start time of the period (epoch time in 2424 * millis). If both start time and end time are present, start time must be <= end time. 2425 * Input: {@link #EXTRA_END_TIME} specifies the end time of the period (epoch time in 2426 * millis). If the end time is empty, that implies that the permission usage is still in use. 2427 * If both start time and end time are present, start time must be <= end time. 2428 * Input: {@link #EXTRA_SHOWING_ATTRIBUTION} specifies whether the subattribution was shown 2429 * in the UI. 2430 * </p> 2431 * <p> 2432 * Output: Nothing. 2433 * </p> 2434 * <p class="note"> 2435 * You must protect the activity that handles this action with the 2436 * {@link android.Manifest.permission#START_VIEW_PERMISSION_USAGE} permission to ensure that 2437 * only the system can launch this activity. The system will not launch activities 2438 * that are not properly protected. 2439 * </p> 2440 * 2441 * @see #EXTRA_PERMISSION_GROUP_NAME 2442 * @see #EXTRA_ATTRIBUTION_TAGS 2443 * @see #EXTRA_START_TIME 2444 * @see #EXTRA_END_TIME 2445 * @see #EXTRA_SHOWING_ATTRIBUTION 2446 * 2447 * @hide 2448 */ 2449 @SystemApi 2450 @RequiresPermission(android.Manifest.permission.START_VIEW_PERMISSION_USAGE) 2451 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2452 public static final String ACTION_MANAGE_PERMISSION_USAGE = 2453 "android.intent.action.MANAGE_PERMISSION_USAGE"; 2454 2455 /** 2456 * Activity action: Launch UI to view the app's feature's information. 2457 * 2458 * <p> 2459 * Output: Nothing. 2460 * </p> 2461 * <p class="note"> 2462 * You must protect the activity that handles this action with the 2463 * {@link android.Manifest.permission#START_VIEW_APP_FEATURES} permission to ensure that 2464 * only the system can launch this activity. The system will not launch activities 2465 * that are not properly protected. 2466 * 2467 * An optional <meta-data> tag in the activity's manifest with 2468 * android:name=app_features_preference_summary and android:resource=@string/<string name> will 2469 * be used to add a summary line for the "All Services" preference in settings. 2470 * </p> 2471 * @hide 2472 */ 2473 @SystemApi 2474 @RequiresPermission(android.Manifest.permission.START_VIEW_APP_FEATURES) 2475 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2476 public static final String ACTION_VIEW_APP_FEATURES = 2477 "android.intent.action.VIEW_APP_FEATURES"; 2478 2479 /** 2480 * Activity action: Launch UI to open the Safety Center, which highlights the user's security 2481 * and privacy status. 2482 */ 2483 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2484 public static final String ACTION_SAFETY_CENTER = 2485 "android.intent.action.SAFETY_CENTER"; 2486 2487 /** 2488 * Activity action: Launch the UI to view recent updates that installed apps have made to their 2489 * data sharing policy in their safety labels. 2490 * 2491 * <p> 2492 * Input: Nothing. 2493 * </p> 2494 * <p> 2495 * Output: Nothing. 2496 * </p> 2497 * 2498 * <p class="note"> 2499 * This intent action requires the {@link android.Manifest.permission#GRANT_RUNTIME_PERMISSIONS} 2500 * permission. 2501 * </p> 2502 * 2503 * @hide 2504 */ 2505 @SystemApi 2506 @RequiresPermission(Manifest.permission.GRANT_RUNTIME_PERMISSIONS) 2507 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 2508 public static final String ACTION_REVIEW_APP_DATA_SHARING_UPDATES = 2509 "android.intent.action.REVIEW_APP_DATA_SHARING_UPDATES"; 2510 2511 // --------------------------------------------------------------------- 2512 // --------------------------------------------------------------------- 2513 // Standard intent broadcast actions (see action variable). 2514 2515 /** 2516 * Broadcast Action: Sent when the device goes to sleep and becomes non-interactive. 2517 * <p> 2518 * For historical reasons, the name of this broadcast action refers to the power 2519 * state of the screen but it is actually sent in response to changes in the 2520 * overall interactive state of the device. 2521 * </p><p> 2522 * This broadcast is sent when the device becomes non-interactive which may have 2523 * nothing to do with the screen turning off. To determine the 2524 * actual state of the screen, use {@link android.view.Display#getState}. 2525 * </p><p> 2526 * See {@link android.os.PowerManager#isInteractive} for details. 2527 * </p> 2528 * You <em>cannot</em> receive this through components declared in 2529 * manifests, only by explicitly registering for it with 2530 * {@link Context#registerReceiver(BroadcastReceiver, IntentFilter) 2531 * Context.registerReceiver()}. 2532 * 2533 * <p class="note">This is a protected intent that can only be sent 2534 * by the system. 2535 */ 2536 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2537 public static final String ACTION_SCREEN_OFF = "android.intent.action.SCREEN_OFF"; 2538 2539 /** 2540 * Broadcast Action: Sent when the device wakes up and becomes interactive. 2541 * <p> 2542 * For historical reasons, the name of this broadcast action refers to the power 2543 * state of the screen but it is actually sent in response to changes in the 2544 * overall interactive state of the device. 2545 * </p><p> 2546 * This broadcast is sent when the device becomes interactive which may have 2547 * nothing to do with the screen turning on. To determine the 2548 * actual state of the screen, use {@link android.view.Display#getState}. 2549 * </p><p> 2550 * See {@link android.os.PowerManager#isInteractive} for details. 2551 * </p> 2552 * You <em>cannot</em> receive this through components declared in 2553 * manifests, only by explicitly registering for it with 2554 * {@link Context#registerReceiver(BroadcastReceiver, IntentFilter) 2555 * Context.registerReceiver()}. 2556 * 2557 * <p class="note">This is a protected intent that can only be sent 2558 * by the system. 2559 */ 2560 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2561 public static final String ACTION_SCREEN_ON = "android.intent.action.SCREEN_ON"; 2562 2563 /** 2564 * Broadcast Action: Sent after the system stops dreaming. 2565 * 2566 * <p class="note">This is a protected intent that can only be sent by the system. 2567 * It is only sent to registered receivers.</p> 2568 */ 2569 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2570 public static final String ACTION_DREAMING_STOPPED = "android.intent.action.DREAMING_STOPPED"; 2571 2572 /** 2573 * Broadcast Action: Sent after the system starts dreaming. 2574 * 2575 * <p class="note">This is a protected intent that can only be sent by the system. 2576 * It is only sent to registered receivers.</p> 2577 */ 2578 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2579 public static final String ACTION_DREAMING_STARTED = "android.intent.action.DREAMING_STARTED"; 2580 2581 /** 2582 * Broadcast Action: Sent when the user is present after device wakes up (e.g when the 2583 * keyguard is gone). 2584 * 2585 * <p class="note">This is a protected intent that can only be sent 2586 * by the system. 2587 */ 2588 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2589 public static final String ACTION_USER_PRESENT = "android.intent.action.USER_PRESENT"; 2590 2591 /** 2592 * Broadcast Action: The current time has changed. Sent every 2593 * minute. You <em>cannot</em> receive this through components declared 2594 * in manifests, only by explicitly registering for it with 2595 * {@link Context#registerReceiver(BroadcastReceiver, IntentFilter) 2596 * Context.registerReceiver()}. 2597 * 2598 * <p class="note">This is a protected intent that can only be sent 2599 * by the system. 2600 */ 2601 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2602 public static final String ACTION_TIME_TICK = "android.intent.action.TIME_TICK"; 2603 /** 2604 * Broadcast Action: The time was set. 2605 */ 2606 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2607 public static final String ACTION_TIME_CHANGED = "android.intent.action.TIME_SET"; 2608 /** 2609 * Broadcast Action: The date has changed. 2610 */ 2611 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2612 public static final String ACTION_DATE_CHANGED = "android.intent.action.DATE_CHANGED"; 2613 /** 2614 * Broadcast Action: The timezone has changed. The intent will have the following extra values:</p> 2615 * <ul> 2616 * <li>{@link #EXTRA_TIMEZONE} - The java.util.TimeZone.getID() value identifying the new 2617 * time zone.</li> 2618 * </ul> 2619 * 2620 * <p class="note">This is a protected intent that can only be sent 2621 * by the system. 2622 */ 2623 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2624 public static final String ACTION_TIMEZONE_CHANGED = "android.intent.action.TIMEZONE_CHANGED"; 2625 /** 2626 * Alarm Changed Action: This is broadcast when the AlarmClock 2627 * application's alarm is set or unset. It is used by the 2628 * AlarmClock application and the StatusBar service. 2629 * @hide 2630 */ 2631 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2632 @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553) 2633 public static final String ACTION_ALARM_CHANGED = "android.intent.action.ALARM_CHANGED"; 2634 2635 /** 2636 * Broadcast Action: This is broadcast once, after the user has finished 2637 * booting, but while still in the "locked" state. It can be used to perform 2638 * application-specific initialization, such as installing alarms. You must 2639 * hold the {@link android.Manifest.permission#RECEIVE_BOOT_COMPLETED} 2640 * permission in order to receive this broadcast. 2641 * <p> 2642 * This broadcast is sent immediately at boot by all devices (regardless of 2643 * direct boot support) running {@link android.os.Build.VERSION_CODES#N} or 2644 * higher. Upon receipt of this broadcast, the user is still locked and only 2645 * device-protected storage can be accessed safely. If you want to access 2646 * credential-protected storage, you need to wait for the user to be 2647 * unlocked (typically by entering their lock pattern or PIN for the first 2648 * time), after which the {@link #ACTION_USER_UNLOCKED} and 2649 * {@link #ACTION_BOOT_COMPLETED} broadcasts are sent. 2650 * <p> 2651 * To receive this broadcast, your receiver component must be marked as 2652 * being {@link ComponentInfo#directBootAware}. 2653 * <p class="note"> 2654 * This is a protected intent that can only be sent by the system. 2655 * 2656 * @see Context#createDeviceProtectedStorageContext() 2657 */ 2658 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2659 public static final String ACTION_LOCKED_BOOT_COMPLETED = "android.intent.action.LOCKED_BOOT_COMPLETED"; 2660 2661 /** 2662 * Broadcast Action: This is broadcast once, after the user has finished 2663 * booting. It can be used to perform application-specific initialization, 2664 * such as installing alarms. You must hold the 2665 * {@link android.Manifest.permission#RECEIVE_BOOT_COMPLETED} permission in 2666 * order to receive this broadcast. 2667 * <p> 2668 * This broadcast is sent at boot by all devices (both with and without 2669 * direct boot support). Upon receipt of this broadcast, the user is 2670 * unlocked and both device-protected and credential-protected storage can 2671 * accessed safely. 2672 * <p> 2673 * If you need to run while the user is still locked (before they've entered 2674 * their lock pattern or PIN for the first time), you can listen for the 2675 * {@link #ACTION_LOCKED_BOOT_COMPLETED} broadcast. 2676 * <p class="note"> 2677 * This is a protected intent that can only be sent by the system. 2678 */ 2679 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2680 @BroadcastBehavior(includeBackground = true) 2681 public static final String ACTION_BOOT_COMPLETED = "android.intent.action.BOOT_COMPLETED"; 2682 2683 /** 2684 * Broadcast Action: This is broadcast when a user action should request a 2685 * temporary system dialog to dismiss. Some examples of temporary system 2686 * dialogs are the notification window-shade and the recent tasks dialog. 2687 * 2688 * @deprecated This intent is deprecated for third-party applications starting from Android 2689 * {@link Build.VERSION_CODES#S} for security reasons. Unauthorized usage by applications 2690 * will result in the broadcast intent being dropped for apps targeting API level less than 2691 * {@link Build.VERSION_CODES#S} and in a {@link SecurityException} for apps targeting SDK 2692 * level {@link Build.VERSION_CODES#S} or higher. Instrumentation initiated from the shell 2693 * (eg. tests) is still able to use the intent. The platform will automatically collapse 2694 * the proper system dialogs in the proper use-cases. For all others, the user is the one in 2695 * control of closing dialogs. 2696 * 2697 * @see AccessibilityService#GLOBAL_ACTION_DISMISS_NOTIFICATION_SHADE 2698 */ 2699 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2700 @RequiresPermission(android.Manifest.permission.BROADCAST_CLOSE_SYSTEM_DIALOGS) 2701 @Deprecated 2702 public static final String ACTION_CLOSE_SYSTEM_DIALOGS = "android.intent.action.CLOSE_SYSTEM_DIALOGS"; 2703 /** 2704 * Broadcast Action: Trigger the download and eventual installation 2705 * of a package. 2706 * <p>Input: {@link #getData} is the URI of the package file to download. 2707 * 2708 * <p class="note">This is a protected intent that can only be sent 2709 * by the system. 2710 * 2711 * @deprecated This constant has never been used. 2712 */ 2713 @Deprecated 2714 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2715 public static final String ACTION_PACKAGE_INSTALL = "android.intent.action.PACKAGE_INSTALL"; 2716 /** 2717 * Broadcast Action: A new application package has been installed on the 2718 * device. The data contains the name of the package. Note that the 2719 * newly installed package does <em>not</em> receive this broadcast. 2720 * <p>May include the following extras: 2721 * <ul> 2722 * <li> {@link #EXTRA_UID} containing the integer uid assigned to the new package. 2723 * <li> {@link #EXTRA_REPLACING} is set to true if this is following 2724 * an {@link #ACTION_PACKAGE_REMOVED} broadcast for the same package. 2725 * </ul> 2726 * 2727 * <p class="note">This is a protected intent that can only be sent 2728 * by the system. 2729 */ 2730 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2731 public static final String ACTION_PACKAGE_ADDED = "android.intent.action.PACKAGE_ADDED"; 2732 /** 2733 * Broadcast Action: A new version of an application package has been 2734 * installed, replacing an existing version that was previously installed. 2735 * The data contains the name of the package. 2736 * <p>May include the following extras: 2737 * <ul> 2738 * <li> {@link #EXTRA_UID} containing the integer uid assigned to the new package. 2739 * </ul> 2740 * 2741 * <p class="note">This is a protected intent that can only be sent 2742 * by the system. 2743 */ 2744 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2745 public static final String ACTION_PACKAGE_REPLACED = "android.intent.action.PACKAGE_REPLACED"; 2746 /** 2747 * Broadcast Action: A new version of your application has been installed 2748 * over an existing one. This is only sent to the application that was 2749 * replaced. It does not contain any additional data; to receive it, just 2750 * use an intent filter for this action. 2751 * 2752 * <p class="note">This is a protected intent that can only be sent 2753 * by the system. 2754 */ 2755 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2756 public static final String ACTION_MY_PACKAGE_REPLACED = "android.intent.action.MY_PACKAGE_REPLACED"; 2757 /** 2758 * Broadcast Action: An existing application package has been removed from 2759 * the device. The data contains the name of the package. The package 2760 * that is being removed does <em>not</em> receive this Intent. 2761 * <ul> 2762 * <li> {@link #EXTRA_UID} containing the integer uid previously assigned 2763 * to the package. 2764 * <li> {@link #EXTRA_DATA_REMOVED} is set to true if the entire 2765 * application -- data and code -- is being removed. 2766 * <li> {@link #EXTRA_REPLACING} is set to true if this will be followed 2767 * by an {@link #ACTION_PACKAGE_ADDED} broadcast for the same package. 2768 * <li> {@link #EXTRA_USER_INITIATED} containing boolean field to signal that the application 2769 * was removed with the user-initiated action. 2770 * </ul> 2771 * 2772 * <p class="note">This is a protected intent that can only be sent 2773 * by the system. 2774 */ 2775 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2776 public static final String ACTION_PACKAGE_REMOVED = "android.intent.action.PACKAGE_REMOVED"; 2777 /** 2778 * Broadcast Action: An existing application package has been removed from 2779 * the device. The data contains the name of the package and the visibility 2780 * allow list. The package that is being removed does <em>not</em> receive 2781 * this Intent. 2782 * <ul> 2783 * <li> {@link #EXTRA_UID} containing the integer uid previously assigned 2784 * to the package. 2785 * <li> {@link #EXTRA_DATA_REMOVED} is set to true if the entire 2786 * application -- data and code -- is being removed. 2787 * <li> {@link #EXTRA_REPLACING} is set to true if this will be followed 2788 * by an {@link #ACTION_PACKAGE_ADDED} broadcast for the same package. 2789 * <li> {@link #EXTRA_USER_INITIATED} containing boolean field to signal 2790 * that the application was removed with the user-initiated action. 2791 * <li> {@link #EXTRA_VISIBILITY_ALLOW_LIST} containing an int array to 2792 * indicate the visibility allow list. 2793 * </ul> 2794 * 2795 * <p class="note">This is a protected intent that can only be sent 2796 * by the system. 2797 * 2798 * @hide This broadcast is used internally by the system. 2799 */ 2800 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2801 public static final String ACTION_PACKAGE_REMOVED_INTERNAL = 2802 "android.intent.action.PACKAGE_REMOVED_INTERNAL"; 2803 /** 2804 * Broadcast Action: An existing application package has been completely 2805 * removed from the device. The data contains the name of the package. 2806 * This is like {@link #ACTION_PACKAGE_REMOVED}, but only set when 2807 * {@link #EXTRA_DATA_REMOVED} is true and 2808 * {@link #EXTRA_REPLACING} is false of that broadcast. 2809 * 2810 * <ul> 2811 * <li> {@link #EXTRA_UID} containing the integer uid previously assigned 2812 * to the package. 2813 * </ul> 2814 * 2815 * <p class="note">This is a protected intent that can only be sent 2816 * by the system. 2817 */ 2818 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2819 public static final String ACTION_PACKAGE_FULLY_REMOVED 2820 = "android.intent.action.PACKAGE_FULLY_REMOVED"; 2821 /** 2822 * Broadcast Action: An existing application package has been changed (for 2823 * example, a component has been enabled or disabled). The data contains 2824 * the name of the package. 2825 * <ul> 2826 * <li> {@link #EXTRA_UID} containing the integer uid assigned to the package. 2827 * <li> {@link #EXTRA_CHANGED_COMPONENT_NAME_LIST} containing the class name 2828 * of the changed components (or the package name itself). 2829 * <li> {@link #EXTRA_DONT_KILL_APP} containing boolean field to override the 2830 * default action of restarting the application. 2831 * </ul> 2832 * 2833 * <p class="note">This is a protected intent that can only be sent 2834 * by the system. 2835 */ 2836 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2837 public static final String ACTION_PACKAGE_CHANGED = "android.intent.action.PACKAGE_CHANGED"; 2838 2839 /** 2840 * Broadcast Action: An application package that was previously in the stopped state has been 2841 * started and is no longer considered stopped. 2842 * <p>When a package is force-stopped, the {@link #ACTION_PACKAGE_RESTARTED} broadcast is sent 2843 * and the package in the stopped state cannot self-start for any reason unless there's an 2844 * explicit request to start a component in the package. The {@link #ACTION_PACKAGE_UNSTOPPED} 2845 * broadcast is sent when such an explicit process start occurs and the package is taken 2846 * out of the stopped state. The data contains the name of the package. 2847 * </p> 2848 * <ul> 2849 * <li> {@link #EXTRA_UID} containing the integer uid assigned to the package. 2850 * <li> {@link #EXTRA_TIME} containing the {@link SystemClock#elapsedRealtime() 2851 * elapsed realtime} of when the package was unstopped. 2852 * </ul> 2853 * 2854 * <p class="note">This is a protected intent that can only be sent by the system. 2855 * 2856 * @see ApplicationInfo#FLAG_STOPPED 2857 * @see #ACTION_PACKAGE_RESTARTED 2858 */ 2859 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2860 @FlaggedApi(android.content.pm.Flags.FLAG_STAY_STOPPED) 2861 public static final String ACTION_PACKAGE_UNSTOPPED = "android.intent.action.PACKAGE_UNSTOPPED"; 2862 2863 /** 2864 * Broadcast Action: Sent to the system rollback manager when a package 2865 * needs to have rollback enabled. 2866 * <p class="note"> 2867 * This is a protected intent that can only be sent by the system. 2868 * </p> 2869 * 2870 * @hide This broadcast is used internally by the system. 2871 */ 2872 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2873 public static final String ACTION_PACKAGE_ENABLE_ROLLBACK = 2874 "android.intent.action.PACKAGE_ENABLE_ROLLBACK"; 2875 /** 2876 * Broadcast Action: Sent to the system rollback manager when the rollback for a certain 2877 * package needs to be cancelled. 2878 * 2879 * <p class="note">This intent is sent by PackageManagerService to notify RollbackManager 2880 * that enabling a specific rollback has timed out. 2881 * 2882 * @hide 2883 */ 2884 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2885 public static final String ACTION_CANCEL_ENABLE_ROLLBACK = 2886 "android.intent.action.CANCEL_ENABLE_ROLLBACK"; 2887 /** 2888 * Broadcast Action: A rollback has been committed. 2889 * 2890 * <p class="note">This is a protected intent that can only be sent 2891 * by the system. The receiver must hold MANAGE_ROLLBACK permission. 2892 * 2893 * @hide 2894 */ 2895 @SystemApi 2896 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2897 public static final String ACTION_ROLLBACK_COMMITTED = 2898 "android.intent.action.ROLLBACK_COMMITTED"; 2899 /** 2900 * @hide 2901 * Broadcast Action: Ask system services if there is any reason to 2902 * restart the given package. The data contains the name of the 2903 * package. 2904 * <ul> 2905 * <li> {@link #EXTRA_UID} containing the integer uid assigned to the package. 2906 * <li> {@link #EXTRA_PACKAGES} String array of all packages to check. 2907 * </ul> 2908 * 2909 * <p class="note">This is a protected intent that can only be sent 2910 * by the system. 2911 */ 2912 @SystemApi 2913 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2914 public static final String ACTION_QUERY_PACKAGE_RESTART = "android.intent.action.QUERY_PACKAGE_RESTART"; 2915 /** 2916 * Broadcast Action: The user has restarted a package, and all of its 2917 * processes have been killed. All runtime state 2918 * associated with it (processes, alarms, notifications, etc) should 2919 * be removed. Note that the restarted package does <em>not</em> 2920 * receive this broadcast. 2921 * The data contains the name of the package. 2922 * <ul> 2923 * <li> {@link #EXTRA_UID} containing the integer uid assigned to the package. 2924 * </ul> 2925 * 2926 * <p class="note">This is a protected intent that can only be sent 2927 * by the system. 2928 * <p> 2929 * Starting in Android V, an extra timestamp 2930 * {@link #EXTRA_TIME} is included with this broadcast to indicate the exact time the package 2931 * was restarted, in {@link SystemClock#elapsedRealtime() elapsed realtime}. 2932 * </p> 2933 */ 2934 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2935 public static final String ACTION_PACKAGE_RESTARTED = "android.intent.action.PACKAGE_RESTARTED"; 2936 2937 /** 2938 * Broadcast Action: The user has cleared the data of a package. This should 2939 * be preceded by {@link #ACTION_PACKAGE_RESTARTED}, after which all of 2940 * its persistent data is erased and this broadcast sent. 2941 * Note that the cleared package does <em>not</em> 2942 * receive this broadcast. The data contains the name of the package. 2943 * <ul> 2944 * <li> {@link #EXTRA_UID} containing the integer uid assigned to the package. If the 2945 * package whose data was cleared is an uninstalled instant app, then the UID 2946 * will be -1. The platform keeps some meta-data associated with instant apps 2947 * after they are uninstalled. 2948 * <li> {@link #EXTRA_PACKAGE_NAME} containing the package name only if the cleared 2949 * data was for an instant app. 2950 * </ul> 2951 * 2952 * <p class="note">This is a protected intent that can only be sent 2953 * by the system. 2954 */ 2955 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2956 public static final String ACTION_PACKAGE_DATA_CLEARED = "android.intent.action.PACKAGE_DATA_CLEARED"; 2957 /** 2958 * Broadcast Action: Packages have been suspended. 2959 * <p>Includes the following extras: 2960 * <ul> 2961 * <li> {@link #EXTRA_CHANGED_PACKAGE_LIST} is the set of packages which have been suspended 2962 * <li> {@link #EXTRA_CHANGED_UID_LIST} is the set of uids which have been suspended 2963 * </ul> 2964 * 2965 * <p class="note">This is a protected intent that can only be sent 2966 * by the system. It is only sent to registered receivers. 2967 */ 2968 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2969 public static final String ACTION_PACKAGES_SUSPENDED = "android.intent.action.PACKAGES_SUSPENDED"; 2970 /** 2971 * Broadcast Action: Packages have been unsuspended. 2972 * <p>Includes the following extras: 2973 * <ul> 2974 * <li> {@link #EXTRA_CHANGED_PACKAGE_LIST} is the set of packages which have been unsuspended 2975 * <li> {@link #EXTRA_CHANGED_UID_LIST} is the set of uids which have been unsuspended 2976 * </ul> 2977 * 2978 * <p class="note">This is a protected intent that can only be sent 2979 * by the system. It is only sent to registered receivers. 2980 */ 2981 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2982 public static final String ACTION_PACKAGES_UNSUSPENDED = "android.intent.action.PACKAGES_UNSUSPENDED"; 2983 /** 2984 * Broadcast Action: One of the suspend conditions have been modified for the packages. 2985 * <p>Includes the following extras: 2986 * <ul> 2987 * <li> {@link #EXTRA_CHANGED_PACKAGE_LIST} is the set of packages which have been modified 2988 * <li> {@link #EXTRA_CHANGED_UID_LIST} is the set of uids which have been modified 2989 * </ul> 2990 * 2991 * <p class="note">This is a protected intent that can only be sent 2992 * by the system. It is only sent to registered receivers. 2993 * 2994 * @hide 2995 */ 2996 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 2997 public static final String ACTION_PACKAGES_SUSPENSION_CHANGED = 2998 "android.intent.action.PACKAGES_SUSPENSION_CHANGED"; 2999 3000 /** 3001 * Broadcast Action: Distracting packages have been changed. 3002 * <p>Includes the following extras: 3003 * <ul> 3004 * <li> {@link #EXTRA_CHANGED_PACKAGE_LIST} is the set of packages which have been changed. 3005 * <li> {@link #EXTRA_CHANGED_UID_LIST} is the set of uids which have been changed. 3006 * <li> {@link #EXTRA_DISTRACTION_RESTRICTIONS} the new restrictions set on these packages. 3007 * </ul> 3008 * 3009 * <p class="note">This is a protected intent that can only be sent 3010 * by the system. It is only sent to registered receivers. 3011 * 3012 * @see PackageManager#setDistractingPackageRestrictions(String[], int) 3013 * @hide 3014 */ 3015 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3016 public static final String ACTION_DISTRACTING_PACKAGES_CHANGED = 3017 "android.intent.action.DISTRACTING_PACKAGES_CHANGED"; 3018 3019 /** 3020 * Broadcast Action: Sent to a package that has been suspended by the system. This is sent 3021 * whenever a package is put into a suspended state or any of its app extras change while in the 3022 * suspended state. 3023 * <p> Optionally includes the following extras: 3024 * <ul> 3025 * <li> {@link #EXTRA_SUSPENDED_PACKAGE_EXTRAS} which is a {@link Bundle} which will contain 3026 * useful information for the app being suspended. 3027 * </ul> 3028 * <p class="note">This is a protected intent that can only be sent 3029 * by the system. <em>This will be delivered to {@link BroadcastReceiver} components declared in 3030 * the manifest.</em> 3031 * 3032 * @see #ACTION_MY_PACKAGE_UNSUSPENDED 3033 * @see #EXTRA_SUSPENDED_PACKAGE_EXTRAS 3034 * @see PackageManager#isPackageSuspended() 3035 * @see PackageManager#getSuspendedPackageAppExtras() 3036 */ 3037 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3038 public static final String ACTION_MY_PACKAGE_SUSPENDED = "android.intent.action.MY_PACKAGE_SUSPENDED"; 3039 3040 /** 3041 * Activity Action: Started to show more details about why an application was suspended. 3042 * 3043 * <p>Whenever the system detects an activity launch for a suspended app, this action can 3044 * be used to show more details about the reason for suspension. 3045 * 3046 * <p>Apps holding {@link android.Manifest.permission#SUSPEND_APPS} must declare an activity 3047 * handling this intent and protect it with 3048 * {@link android.Manifest.permission#SEND_SHOW_SUSPENDED_APP_DETAILS}. 3049 * 3050 * <p>Includes an extra {@link #EXTRA_PACKAGE_NAME} which is the name of the suspended package. 3051 * 3052 * <p class="note">This is a protected intent that can only be sent 3053 * by the system. 3054 * 3055 * @see PackageManager#setPackagesSuspended(String[], boolean, PersistableBundle, 3056 * PersistableBundle, String) 3057 * @see PackageManager#isPackageSuspended() 3058 * @see #ACTION_PACKAGES_SUSPENDED 3059 * 3060 * @hide 3061 */ 3062 @SystemApi 3063 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 3064 public static final String ACTION_SHOW_SUSPENDED_APP_DETAILS = 3065 "android.intent.action.SHOW_SUSPENDED_APP_DETAILS"; 3066 3067 /** 3068 * Broadcast Action: Sent to indicate that the user unsuspended a package. 3069 * 3070 * <p>This can happen when the user taps on the neutral button of the 3071 * {@linkplain SuspendDialogInfo suspend-dialog} which was created by using 3072 * {@link SuspendDialogInfo#BUTTON_ACTION_UNSUSPEND}. This broadcast is only sent to the 3073 * suspending app that originally specified this dialog while calling 3074 * {@link PackageManager#setPackagesSuspended(String[], boolean, PersistableBundle, 3075 * PersistableBundle, SuspendDialogInfo)}. 3076 * 3077 * <p>Includes an extra {@link #EXTRA_PACKAGE_NAME} which is the name of the package that just 3078 * got unsuspended. 3079 * 3080 * <p class="note">This is a protected intent that can only be sent 3081 * by the system. <em>This will be delivered to {@link BroadcastReceiver} components declared in 3082 * the manifest.</em> 3083 * 3084 * @see PackageManager#setPackagesSuspended(String[], boolean, PersistableBundle, 3085 * PersistableBundle, SuspendDialogInfo) 3086 * @see PackageManager#isPackageSuspended() 3087 * @see SuspendDialogInfo#BUTTON_ACTION_MORE_DETAILS 3088 * @hide 3089 */ 3090 @SystemApi 3091 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3092 public static final String ACTION_PACKAGE_UNSUSPENDED_MANUALLY = 3093 "android.intent.action.PACKAGE_UNSUSPENDED_MANUALLY"; 3094 3095 /** 3096 * Broadcast Action: Sent to a package that has been unsuspended. 3097 * 3098 * <p class="note">This is a protected intent that can only be sent 3099 * by the system. <em>This will be delivered to {@link BroadcastReceiver} components declared in 3100 * the manifest.</em> 3101 * 3102 * @see #ACTION_MY_PACKAGE_SUSPENDED 3103 * @see #EXTRA_SUSPENDED_PACKAGE_EXTRAS 3104 * @see PackageManager#isPackageSuspended() 3105 * @see PackageManager#getSuspendedPackageAppExtras() 3106 */ 3107 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3108 public static final String ACTION_MY_PACKAGE_UNSUSPENDED = "android.intent.action.MY_PACKAGE_UNSUSPENDED"; 3109 3110 /** 3111 * Broadcast Action: A uid has been removed from the system. The uid 3112 * number is stored in the extra data under {@link #EXTRA_UID}. 3113 * 3114 * In certain instances, {@link #EXTRA_REPLACING} is set to true if the UID is not being 3115 * fully removed. 3116 * 3117 * <p class="note">This is a protected intent that can only be sent 3118 * by the system. 3119 */ 3120 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3121 public static final String ACTION_UID_REMOVED = "android.intent.action.UID_REMOVED"; 3122 3123 /** 3124 * Broadcast Action: Sent to the installer package of an application when 3125 * that application is first launched (that is the first time it is moved 3126 * out of the stopped state). The data contains the name of the package. 3127 * 3128 * <p>When the application is first launched, the application itself doesn't receive this 3129 * broadcast.</p> 3130 * 3131 * <p class="note">This is a protected intent that can only be sent 3132 * by the system. 3133 */ 3134 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3135 public static final String ACTION_PACKAGE_FIRST_LAUNCH = "android.intent.action.PACKAGE_FIRST_LAUNCH"; 3136 3137 /** 3138 * Broadcast Action: Sent to the system package verifier when a package 3139 * needs to be verified. The data contains the package URI. 3140 * <p class="note"> 3141 * This is a protected intent that can only be sent by the system. 3142 * </p> 3143 */ 3144 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3145 public static final String ACTION_PACKAGE_NEEDS_VERIFICATION = "android.intent.action.PACKAGE_NEEDS_VERIFICATION"; 3146 3147 /** 3148 * Broadcast Action: Sent to the system package verifier when a package is 3149 * verified. The data contains the package URI. 3150 * <p class="note"> 3151 * This is a protected intent that can only be sent by the system. 3152 */ 3153 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3154 public static final String ACTION_PACKAGE_VERIFIED = "android.intent.action.PACKAGE_VERIFIED"; 3155 3156 /** 3157 * Broadcast Action: Sent to the system intent filter verifier when an 3158 * intent filter needs to be verified. The data contains the filter data 3159 * hosts to be verified against. 3160 * <p class="note"> 3161 * This is a protected intent that can only be sent by the system. 3162 * </p> 3163 * 3164 * @hide 3165 * @deprecated Superseded by domain verification APIs. See {@link DomainVerificationManager}. 3166 */ 3167 @Deprecated 3168 @SystemApi 3169 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3170 public static final String ACTION_INTENT_FILTER_NEEDS_VERIFICATION = 3171 "android.intent.action.INTENT_FILTER_NEEDS_VERIFICATION"; 3172 3173 3174 /** 3175 * Broadcast Action: Sent to the system domain verification agent when an app's domains need 3176 * to be verified. The data contains the domains hosts to be verified against. 3177 * <p class="note"> 3178 * This is a protected intent that can only be sent by the system. 3179 * </p> 3180 * 3181 * @hide 3182 */ 3183 @SystemApi 3184 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3185 public static final String ACTION_DOMAINS_NEED_VERIFICATION = 3186 "android.intent.action.DOMAINS_NEED_VERIFICATION"; 3187 3188 /** 3189 * Broadcast Action: Resources for a set of packages (which were 3190 * previously unavailable) are currently 3191 * available since the media on which they exist is available. 3192 * The extra data {@link #EXTRA_CHANGED_PACKAGE_LIST} contains a 3193 * list of packages whose availability changed. 3194 * The extra data {@link #EXTRA_CHANGED_UID_LIST} contains a 3195 * list of uids of packages whose availability changed. 3196 * Note that the 3197 * packages in this list do <em>not</em> receive this broadcast. 3198 * The specified set of packages are now available on the system. 3199 * <p>Includes the following extras: 3200 * <ul> 3201 * <li> {@link #EXTRA_CHANGED_PACKAGE_LIST} is the set of packages 3202 * whose resources(were previously unavailable) are currently available. 3203 * {@link #EXTRA_CHANGED_UID_LIST} is the set of uids of the 3204 * packages whose resources(were previously unavailable) 3205 * are currently available. 3206 * </ul> 3207 * 3208 * <p class="note">This is a protected intent that can only be sent 3209 * by the system. 3210 */ 3211 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3212 public static final String ACTION_EXTERNAL_APPLICATIONS_AVAILABLE = 3213 "android.intent.action.EXTERNAL_APPLICATIONS_AVAILABLE"; 3214 3215 /** 3216 * Broadcast Action: Resources for a set of packages are currently 3217 * unavailable since the media on which they exist is unavailable. 3218 * The extra data {@link #EXTRA_CHANGED_PACKAGE_LIST} contains a 3219 * list of packages whose availability changed. 3220 * The extra data {@link #EXTRA_CHANGED_UID_LIST} contains a 3221 * list of uids of packages whose availability changed. 3222 * The specified set of packages can no longer be 3223 * launched and are practically unavailable on the system. 3224 * <p>Inclues the following extras: 3225 * <ul> 3226 * <li> {@link #EXTRA_CHANGED_PACKAGE_LIST} is the set of packages 3227 * whose resources are no longer available. 3228 * {@link #EXTRA_CHANGED_UID_LIST} is the set of packages 3229 * whose resources are no longer available. 3230 * </ul> 3231 * 3232 * <p class="note">This is a protected intent that can only be sent 3233 * by the system. 3234 */ 3235 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3236 public static final String ACTION_EXTERNAL_APPLICATIONS_UNAVAILABLE = 3237 "android.intent.action.EXTERNAL_APPLICATIONS_UNAVAILABLE"; 3238 3239 /** 3240 * Broadcast Action: preferred activities have changed *explicitly*. 3241 * 3242 * <p>Note there are cases where a preferred activity is invalidated *implicitly*, e.g. 3243 * when an app is installed or uninstalled, but in such cases this broadcast will *not* 3244 * be sent. 3245 * 3246 * {@link #EXTRA_USER_HANDLE} contains the user ID in question. 3247 * 3248 * @hide 3249 */ 3250 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3251 public static final String ACTION_PREFERRED_ACTIVITY_CHANGED = 3252 "android.intent.action.ACTION_PREFERRED_ACTIVITY_CHANGED"; 3253 3254 3255 /** 3256 * Broadcast Action: The current system wallpaper has changed. See 3257 * {@link android.app.WallpaperManager} for retrieving the new wallpaper. 3258 * This should <em>only</em> be used to determine when the wallpaper 3259 * has changed to show the new wallpaper to the user. You should certainly 3260 * never, in response to this, change the wallpaper or other attributes of 3261 * it such as the suggested size. That would be unexpected, right? You'd cause 3262 * all kinds of loops, especially if other apps are doing similar things, 3263 * right? Of course. So please don't do this. 3264 * 3265 * @deprecated Modern applications should use 3266 * {@link android.view.WindowManager.LayoutParams#FLAG_SHOW_WALLPAPER 3267 * WindowManager.LayoutParams.FLAG_SHOW_WALLPAPER} to have the wallpaper 3268 * shown behind their UI, rather than watching for this broadcast and 3269 * rendering the wallpaper on their own. 3270 */ 3271 @Deprecated @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3272 public static final String ACTION_WALLPAPER_CHANGED = "android.intent.action.WALLPAPER_CHANGED"; 3273 /** 3274 * Broadcast Action: The current device {@link android.content.res.Configuration} 3275 * (orientation, locale, etc) has changed. When such a change happens, the 3276 * UIs (view hierarchy) will need to be rebuilt based on this new 3277 * information; for the most part, applications don't need to worry about 3278 * this, because the system will take care of stopping and restarting the 3279 * application to make sure it sees the new changes. Some system code that 3280 * can not be restarted will need to watch for this action and handle it 3281 * appropriately. 3282 * 3283 * <p class="note"> 3284 * You <em>cannot</em> receive this through components declared 3285 * in manifests, only by explicitly registering for it with 3286 * {@link Context#registerReceiver(BroadcastReceiver, IntentFilter) 3287 * Context.registerReceiver()}. 3288 * 3289 * <p class="note">This is a protected intent that can only be sent 3290 * by the system. 3291 * 3292 * @see android.content.res.Configuration 3293 */ 3294 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3295 public static final String ACTION_CONFIGURATION_CHANGED = "android.intent.action.CONFIGURATION_CHANGED"; 3296 3297 /** 3298 * Broadcast Action: The current device {@link android.content.res.Configuration} has changed 3299 * such that the device may be eligible for the installation of additional configuration splits. 3300 * Configuration properties that can trigger this broadcast include locale and display density. 3301 * 3302 * <p class="note"> 3303 * Unlike {@link #ACTION_CONFIGURATION_CHANGED}, you <em>can</em> receive this through 3304 * components declared in manifests. However, the receiver <em>must</em> hold the 3305 * {@link android.Manifest.permission#INSTALL_PACKAGES} permission. 3306 * 3307 * <p class="note"> 3308 * This is a protected intent that can only be sent by the system. 3309 * 3310 * @hide 3311 */ 3312 @SystemApi 3313 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3314 public static final String ACTION_SPLIT_CONFIGURATION_CHANGED = 3315 "android.intent.action.SPLIT_CONFIGURATION_CHANGED"; 3316 /** 3317 * Broadcast Action: The receiver's effective locale has changed. 3318 * 3319 * This happens when the device locale, the receiving app's locale 3320 * (set via {@link android.app.LocaleManager#setApplicationLocales}) or language tags 3321 * of Regional preferences changed. 3322 * 3323 * Can be received by manifest-declared receivers. 3324 * 3325 * <p class="note"> If only the app locale changed, includes the following extras: 3326 * <ul> 3327 * <li>{@link #EXTRA_PACKAGE_NAME} is the name of the package for which locale changed. 3328 * <li>{@link #EXTRA_LOCALE_LIST} contains locales that are currently set for specified app 3329 * </ul> 3330 * 3331 * <p class="note">This is a protected intent that can only be sent 3332 * by the system. 3333 */ 3334 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3335 public static final String ACTION_LOCALE_CHANGED = "android.intent.action.LOCALE_CHANGED"; 3336 /** 3337 * Broadcast Action: Locale of a particular app has changed. 3338 * 3339 * <p class="note"> This broadcast is explicitly sent to the 3340 * {@link android.content.pm.InstallSourceInfo#getInstallingPackageName} installer 3341 * of the app whose locale has changed. 3342 * <p class="note"> The broadcast could also be received by manifest-declared receivers with 3343 * {@code android.permission.READ_APP_SPECIFIC_LOCALES} 3344 * 3345 * <p class="note">This is a protected intent that can only be sent 3346 * by the system. 3347 * 3348 * <p>Includes the following extras: 3349 * <ul> 3350 * <li>{@link #EXTRA_PACKAGE_NAME} is the name of the package for which locale changed. 3351 * <li>{@link #EXTRA_LOCALE_LIST} contains locales that are currently set for specified app 3352 * </ul> 3353 */ 3354 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3355 public static final String ACTION_APPLICATION_LOCALE_CHANGED = 3356 "android.intent.action.APPLICATION_LOCALE_CHANGED"; 3357 /** 3358 * Broadcast Action: This is a <em>sticky broadcast</em> containing the 3359 * charging state, level, and other information about the battery. 3360 * See {@link android.os.BatteryManager} for documentation on the 3361 * contents of the Intent. 3362 * 3363 * <p class="note"> 3364 * You <em>cannot</em> receive this through components declared 3365 * in manifests, only by explicitly registering for it with 3366 * {@link Context#registerReceiver(BroadcastReceiver, IntentFilter) 3367 * Context.registerReceiver()}. See {@link #ACTION_BATTERY_LOW}, 3368 * {@link #ACTION_BATTERY_OKAY}, {@link #ACTION_POWER_CONNECTED}, 3369 * and {@link #ACTION_POWER_DISCONNECTED} for distinct battery-related 3370 * broadcasts that are sent and can be received through manifest 3371 * receivers. 3372 * 3373 * <p class="note">This is a protected intent that can only be sent 3374 * by the system. 3375 */ 3376 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3377 public static final String ACTION_BATTERY_CHANGED = "android.intent.action.BATTERY_CHANGED"; 3378 3379 3380 /** 3381 * Broadcast Action: Sent when the current battery level or plug type changes. 3382 * 3383 * It has {@link android.os.BatteryManager#EXTRA_EVENTS} that carries a list of {@link Bundle} 3384 * instances representing individual battery level changes with associated 3385 * extras from {@link #ACTION_BATTERY_CHANGED}. 3386 * 3387 * <p class="note"> 3388 * This broadcast requires {@link android.Manifest.permission#BATTERY_STATS} permission. 3389 * 3390 * @hide 3391 */ 3392 @SystemApi 3393 public static final String ACTION_BATTERY_LEVEL_CHANGED = 3394 "android.intent.action.BATTERY_LEVEL_CHANGED"; 3395 /** 3396 * Broadcast Action: Indicates low battery condition on the device. 3397 * This broadcast corresponds to the "Low battery warning" system dialog. 3398 * 3399 * <p class="note">This is a protected intent that can only be sent 3400 * by the system. 3401 */ 3402 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3403 public static final String ACTION_BATTERY_LOW = "android.intent.action.BATTERY_LOW"; 3404 /** 3405 * Broadcast Action: Indicates the battery is now okay after being low. 3406 * This will be sent after {@link #ACTION_BATTERY_LOW} once the battery has 3407 * gone back up to an okay state. 3408 * 3409 * <p class="note">This is a protected intent that can only be sent 3410 * by the system. 3411 */ 3412 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3413 public static final String ACTION_BATTERY_OKAY = "android.intent.action.BATTERY_OKAY"; 3414 /** 3415 * Broadcast Action: External power has been connected to the device. 3416 * This is intended for applications that wish to register specifically to this notification. 3417 * Unlike ACTION_BATTERY_CHANGED, applications will be woken for this and so do not have to 3418 * stay active to receive this notification. This action can be used to implement actions 3419 * that wait until power is available to trigger. 3420 * 3421 * <p class="note">This is a protected intent that can only be sent 3422 * by the system. 3423 */ 3424 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3425 public static final String ACTION_POWER_CONNECTED = "android.intent.action.ACTION_POWER_CONNECTED"; 3426 /** 3427 * Broadcast Action: External power has been removed from the device. 3428 * This is intended for applications that wish to register specifically to this notification. 3429 * Unlike ACTION_BATTERY_CHANGED, applications will be woken for this and so do not have to 3430 * stay active to receive this notification. This action can be used to implement actions 3431 * that wait until power is available to trigger. 3432 * 3433 * <p class="note">This is a protected intent that can only be sent 3434 * by the system. 3435 */ 3436 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3437 public static final String ACTION_POWER_DISCONNECTED = 3438 "android.intent.action.ACTION_POWER_DISCONNECTED"; 3439 /** 3440 * Broadcast Action: Device is shutting down. 3441 * This is broadcast when the device is being shut down (completely turned 3442 * off, not sleeping). Once the broadcast is complete, the final shutdown 3443 * will proceed and all unsaved data lost. Apps will not normally need 3444 * to handle this, since the foreground activity will be paused as well. 3445 * <p>As of {@link Build.VERSION_CODES#P} this broadcast is only sent to receivers registered 3446 * through {@link Context#registerReceiver(BroadcastReceiver, IntentFilter) 3447 * Context.registerReceiver}. 3448 * 3449 * <p class="note">This is a protected intent that can only be sent 3450 * by the system. 3451 * <p>May include the following extras: 3452 * <ul> 3453 * <li> {@link #EXTRA_SHUTDOWN_USERSPACE_ONLY} a boolean that is set to true if this 3454 * shutdown is only for userspace processes. If not set, assumed to be false. 3455 * </ul> 3456 */ 3457 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3458 public static final String ACTION_SHUTDOWN = "android.intent.action.ACTION_SHUTDOWN"; 3459 /** 3460 * Activity Action: Start this activity to request system shutdown. 3461 * The optional boolean extra field {@link #EXTRA_KEY_CONFIRM} can be set to true 3462 * to request confirmation from the user before shutting down. The optional boolean 3463 * extra field {@link #EXTRA_USER_REQUESTED_SHUTDOWN} can be set to true to 3464 * indicate that the shutdown is requested by the user. 3465 * 3466 * <p class="note">This is a protected intent that can only be sent 3467 * by the system. 3468 * 3469 * {@hide} 3470 */ 3471 public static final String ACTION_REQUEST_SHUTDOWN 3472 = "com.android.internal.intent.action.REQUEST_SHUTDOWN"; 3473 /** 3474 * Broadcast Action: A sticky broadcast that indicates low storage space 3475 * condition on the device 3476 * <p class="note"> 3477 * This is a protected intent that can only be sent by the system. 3478 * 3479 * @deprecated if your app targets {@link android.os.Build.VERSION_CODES#O} 3480 * or above, this broadcast will no longer be delivered to any 3481 * {@link BroadcastReceiver} defined in your manifest. Instead, 3482 * apps are strongly encouraged to use the improved 3483 * {@link Context#getCacheDir()} behavior so the system can 3484 * automatically free up storage when needed. 3485 */ 3486 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3487 @Deprecated 3488 public static final String ACTION_DEVICE_STORAGE_LOW = "android.intent.action.DEVICE_STORAGE_LOW"; 3489 /** 3490 * Broadcast Action: Indicates low storage space condition on the device no 3491 * longer exists 3492 * <p class="note"> 3493 * This is a protected intent that can only be sent by the system. 3494 * 3495 * @deprecated if your app targets {@link android.os.Build.VERSION_CODES#O} 3496 * or above, this broadcast will no longer be delivered to any 3497 * {@link BroadcastReceiver} defined in your manifest. Instead, 3498 * apps are strongly encouraged to use the improved 3499 * {@link Context#getCacheDir()} behavior so the system can 3500 * automatically free up storage when needed. 3501 */ 3502 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3503 @Deprecated 3504 public static final String ACTION_DEVICE_STORAGE_OK = "android.intent.action.DEVICE_STORAGE_OK"; 3505 /** 3506 * Broadcast Action: A sticky broadcast that indicates a storage space full 3507 * condition on the device. This is intended for activities that want to be 3508 * able to fill the data partition completely, leaving only enough free 3509 * space to prevent system-wide SQLite failures. 3510 * <p class="note"> 3511 * This is a protected intent that can only be sent by the system. 3512 * 3513 * @deprecated if your app targets {@link android.os.Build.VERSION_CODES#O} 3514 * or above, this broadcast will no longer be delivered to any 3515 * {@link BroadcastReceiver} defined in your manifest. Instead, 3516 * apps are strongly encouraged to use the improved 3517 * {@link Context#getCacheDir()} behavior so the system can 3518 * automatically free up storage when needed. 3519 * @hide 3520 */ 3521 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3522 @Deprecated 3523 public static final String ACTION_DEVICE_STORAGE_FULL = "android.intent.action.DEVICE_STORAGE_FULL"; 3524 /** 3525 * Broadcast Action: Indicates storage space full condition on the device no 3526 * longer exists. 3527 * <p class="note"> 3528 * This is a protected intent that can only be sent by the system. 3529 * 3530 * @deprecated if your app targets {@link android.os.Build.VERSION_CODES#O} 3531 * or above, this broadcast will no longer be delivered to any 3532 * {@link BroadcastReceiver} defined in your manifest. Instead, 3533 * apps are strongly encouraged to use the improved 3534 * {@link Context#getCacheDir()} behavior so the system can 3535 * automatically free up storage when needed. 3536 * @hide 3537 */ 3538 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3539 @Deprecated 3540 public static final String ACTION_DEVICE_STORAGE_NOT_FULL = "android.intent.action.DEVICE_STORAGE_NOT_FULL"; 3541 /** 3542 * Broadcast Action: Indicates low memory condition notification acknowledged by user 3543 * and package management should be started. 3544 * This is triggered by the user from the ACTION_DEVICE_STORAGE_LOW 3545 * notification. 3546 */ 3547 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3548 public static final String ACTION_MANAGE_PACKAGE_STORAGE = "android.intent.action.MANAGE_PACKAGE_STORAGE"; 3549 /** 3550 * Broadcast Action: The device has entered USB Mass Storage mode. 3551 * This is used mainly for the USB Settings panel. 3552 * Apps should listen for ACTION_MEDIA_MOUNTED and ACTION_MEDIA_UNMOUNTED broadcasts to be notified 3553 * when the SD card file system is mounted or unmounted 3554 * @deprecated replaced by android.os.storage.StorageEventListener 3555 */ 3556 @Deprecated 3557 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3558 public static final String ACTION_UMS_CONNECTED = "android.intent.action.UMS_CONNECTED"; 3559 3560 /** 3561 * Broadcast Action: The device has exited USB Mass Storage mode. 3562 * This is used mainly for the USB Settings panel. 3563 * Apps should listen for ACTION_MEDIA_MOUNTED and ACTION_MEDIA_UNMOUNTED broadcasts to be notified 3564 * when the SD card file system is mounted or unmounted 3565 * @deprecated replaced by android.os.storage.StorageEventListener 3566 */ 3567 @Deprecated 3568 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3569 public static final String ACTION_UMS_DISCONNECTED = "android.intent.action.UMS_DISCONNECTED"; 3570 3571 /** 3572 * Broadcast Action: External media has been removed. 3573 * The path to the mount point for the removed media is contained in the Intent.mData field. 3574 */ 3575 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3576 public static final String ACTION_MEDIA_REMOVED = "android.intent.action.MEDIA_REMOVED"; 3577 3578 /** 3579 * Broadcast Action: External media is present, but not mounted at its mount point. 3580 * The path to the mount point for the unmounted media is contained in the Intent.mData field. 3581 */ 3582 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3583 public static final String ACTION_MEDIA_UNMOUNTED = "android.intent.action.MEDIA_UNMOUNTED"; 3584 3585 /** 3586 * Broadcast Action: External media is present, and being disk-checked 3587 * The path to the mount point for the checking media is contained in the Intent.mData field. 3588 */ 3589 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3590 public static final String ACTION_MEDIA_CHECKING = "android.intent.action.MEDIA_CHECKING"; 3591 3592 /** 3593 * Broadcast Action: External media is present, but is using an incompatible fs (or is blank) 3594 * The path to the mount point for the checking media is contained in the Intent.mData field. 3595 */ 3596 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3597 public static final String ACTION_MEDIA_NOFS = "android.intent.action.MEDIA_NOFS"; 3598 3599 /** 3600 * Broadcast Action: External media is present and mounted at its mount point. 3601 * The path to the mount point for the mounted media is contained in the Intent.mData field. 3602 * The Intent contains an extra with name "read-only" and Boolean value to indicate if the 3603 * media was mounted read only. 3604 */ 3605 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3606 public static final String ACTION_MEDIA_MOUNTED = "android.intent.action.MEDIA_MOUNTED"; 3607 3608 /** 3609 * Broadcast Action: External media is unmounted because it is being shared via USB mass storage. 3610 * The path to the mount point for the shared media is contained in the Intent.mData field. 3611 */ 3612 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3613 public static final String ACTION_MEDIA_SHARED = "android.intent.action.MEDIA_SHARED"; 3614 3615 /** 3616 * Broadcast Action: External media is no longer being shared via USB mass storage. 3617 * The path to the mount point for the previously shared media is contained in the Intent.mData field. 3618 * 3619 * @hide 3620 */ 3621 public static final String ACTION_MEDIA_UNSHARED = "android.intent.action.MEDIA_UNSHARED"; 3622 3623 /** 3624 * Broadcast Action: External media was removed from SD card slot, but mount point was not unmounted. 3625 * The path to the mount point for the removed media is contained in the Intent.mData field. 3626 */ 3627 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3628 public static final String ACTION_MEDIA_BAD_REMOVAL = "android.intent.action.MEDIA_BAD_REMOVAL"; 3629 3630 /** 3631 * Broadcast Action: External media is present but cannot be mounted. 3632 * The path to the mount point for the unmountable media is contained in the Intent.mData field. 3633 */ 3634 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3635 public static final String ACTION_MEDIA_UNMOUNTABLE = "android.intent.action.MEDIA_UNMOUNTABLE"; 3636 3637 /** 3638 * Broadcast Action: User has expressed the desire to remove the external storage media. 3639 * Applications should close all files they have open within the mount point when they receive this intent. 3640 * The path to the mount point for the media to be ejected is contained in the Intent.mData field. 3641 */ 3642 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3643 public static final String ACTION_MEDIA_EJECT = "android.intent.action.MEDIA_EJECT"; 3644 3645 /** 3646 * Broadcast Action: The media scanner has started scanning a directory. 3647 * The path to the directory being scanned is contained in the Intent.mData field. 3648 */ 3649 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3650 public static final String ACTION_MEDIA_SCANNER_STARTED = "android.intent.action.MEDIA_SCANNER_STARTED"; 3651 3652 /** 3653 * Broadcast Action: The media scanner has finished scanning a directory. 3654 * The path to the scanned directory is contained in the Intent.mData field. 3655 */ 3656 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3657 public static final String ACTION_MEDIA_SCANNER_FINISHED = "android.intent.action.MEDIA_SCANNER_FINISHED"; 3658 3659 /** 3660 * Broadcast Action: Request the media scanner to scan a file and add it to 3661 * the media database. 3662 * <p> 3663 * The path to the file is contained in {@link Intent#getData()}. 3664 * 3665 * @deprecated Callers should migrate to inserting items directly into 3666 * {@link MediaStore}, where they will be automatically scanned 3667 * after each mutation. 3668 */ 3669 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3670 @Deprecated 3671 public static final String ACTION_MEDIA_SCANNER_SCAN_FILE = "android.intent.action.MEDIA_SCANNER_SCAN_FILE"; 3672 3673 /** 3674 * Broadcast Action: The "Media Button" was pressed. Includes a single 3675 * extra field, {@link #EXTRA_KEY_EVENT}, containing the key event that 3676 * caused the broadcast. 3677 */ 3678 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3679 public static final String ACTION_MEDIA_BUTTON = "android.intent.action.MEDIA_BUTTON"; 3680 3681 /** 3682 * Broadcast Action: The "Camera Button" was pressed. Includes a single 3683 * extra field, {@link #EXTRA_KEY_EVENT}, containing the key event that 3684 * caused the broadcast. 3685 */ 3686 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3687 public static final String ACTION_CAMERA_BUTTON = "android.intent.action.CAMERA_BUTTON"; 3688 3689 // *** NOTE: @todo(*) The following really should go into a more domain-specific 3690 // location; they are not general-purpose actions. 3691 3692 /** 3693 * Broadcast Action: A GTalk connection has been established. 3694 */ 3695 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3696 public static final String ACTION_GTALK_SERVICE_CONNECTED = 3697 "android.intent.action.GTALK_CONNECTED"; 3698 3699 /** 3700 * Broadcast Action: A GTalk connection has been disconnected. 3701 */ 3702 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3703 public static final String ACTION_GTALK_SERVICE_DISCONNECTED = 3704 "android.intent.action.GTALK_DISCONNECTED"; 3705 3706 /** 3707 * Broadcast Action: An input method has been changed. 3708 */ 3709 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3710 public static final String ACTION_INPUT_METHOD_CHANGED = 3711 "android.intent.action.INPUT_METHOD_CHANGED"; 3712 3713 /** 3714 * <p>Broadcast Action: The user has switched the phone into or out of Airplane Mode. One or 3715 * more radios have been turned off or on. The intent will have the following extra value:</p> 3716 * <ul> 3717 * <li><em>state</em> - A boolean value indicating whether Airplane Mode is on. If true, 3718 * then cell radio and possibly other radios such as bluetooth or WiFi may have also been 3719 * turned off</li> 3720 * </ul> 3721 * 3722 * <p class="note">This is a protected intent that can only be sent by the system.</p> 3723 */ 3724 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3725 public static final String ACTION_AIRPLANE_MODE_CHANGED = "android.intent.action.AIRPLANE_MODE"; 3726 3727 /** 3728 * Broadcast Action: Some content providers have parts of their namespace 3729 * where they publish new events or items that the user may be especially 3730 * interested in. For these things, they may broadcast this action when the 3731 * set of interesting items change. 3732 * 3733 * For example, GmailProvider sends this notification when the set of unread 3734 * mail in the inbox changes. 3735 * 3736 * <p>The data of the intent identifies which part of which provider 3737 * changed. When queried through the content resolver, the data URI will 3738 * return the data set in question. 3739 * 3740 * <p>The intent will have the following extra values: 3741 * <ul> 3742 * <li><em>count</em> - The number of items in the data set. This is the 3743 * same as the number of items in the cursor returned by querying the 3744 * data URI. </li> 3745 * </ul> 3746 * 3747 * This intent will be sent at boot (if the count is non-zero) and when the 3748 * data set changes. It is possible for the data set to change without the 3749 * count changing (for example, if a new unread message arrives in the same 3750 * sync operation in which a message is archived). The phone should still 3751 * ring/vibrate/etc as normal in this case. 3752 */ 3753 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3754 public static final String ACTION_PROVIDER_CHANGED = 3755 "android.intent.action.PROVIDER_CHANGED"; 3756 3757 /** 3758 * Broadcast Action: Wired Headset plugged in or unplugged. 3759 * 3760 * Same as {@link android.media.AudioManager#ACTION_HEADSET_PLUG}, to be consulted for value 3761 * and documentation. 3762 * <p>If the minimum SDK version of your application is 3763 * {@link android.os.Build.VERSION_CODES#LOLLIPOP}, it is recommended to refer 3764 * to the <code>AudioManager</code> constant in your receiver registration code instead. 3765 */ 3766 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3767 public static final String ACTION_HEADSET_PLUG = android.media.AudioManager.ACTION_HEADSET_PLUG; 3768 3769 /** 3770 * <p>Broadcast Action: The user has switched on advanced settings in the settings app:</p> 3771 * <ul> 3772 * <li><em>state</em> - A boolean value indicating whether the settings is on or off.</li> 3773 * </ul> 3774 * 3775 * <p class="note">This is a protected intent that can only be sent 3776 * by the system. 3777 * 3778 * @hide 3779 */ 3780 //@SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3781 public static final String ACTION_ADVANCED_SETTINGS_CHANGED 3782 = "android.intent.action.ADVANCED_SETTINGS"; 3783 3784 /** 3785 * Broadcast Action: Sent after application restrictions are changed. 3786 * 3787 * <p class="note">This is a protected intent that can only be sent 3788 * by the system.</p> 3789 */ 3790 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3791 public static final String ACTION_APPLICATION_RESTRICTIONS_CHANGED = 3792 "android.intent.action.APPLICATION_RESTRICTIONS_CHANGED"; 3793 3794 /** 3795 * Broadcast Action: An outgoing call is about to be placed. 3796 * 3797 * <p>The Intent will have the following extra value:</p> 3798 * <ul> 3799 * <li><em>{@link android.content.Intent#EXTRA_PHONE_NUMBER}</em> - 3800 * the phone number dialed.</li> 3801 * </ul> 3802 * <p class="note">Starting in Android 15, this broadcast is no longer sent as an ordered 3803 * broadcast. The <code>resultData</code> no longer has any effect and will not determine the 3804 * actual routing of the call. Further, receivers of this broadcast do not get foreground 3805 * priority and cannot launch background activities.</p> 3806 * <p>Once the broadcast is finished, the resultData is used as the actual 3807 * number to call. If <code>null</code>, no call will be placed.</p> 3808 * <p>It is perfectly acceptable for multiple receivers to process the 3809 * outgoing call in turn: for example, a parental control application 3810 * might verify that the user is authorized to place the call at that 3811 * time, then a number-rewriting application might add an area code if 3812 * one was not specified.</p> 3813 * <p>For consistency, any receiver whose purpose is to prohibit phone 3814 * calls should have a priority of 0, to ensure it will see the final 3815 * phone number to be dialed. 3816 * Any receiver whose purpose is to rewrite phone numbers to be called 3817 * should have a positive priority. 3818 * Negative priorities are reserved for the system for this broadcast; 3819 * using them may cause problems.</p> 3820 * <p>Any BroadcastReceiver receiving this Intent <em>must not</em> 3821 * abort the broadcast.</p> 3822 * <p>Emergency calls cannot be intercepted using this mechanism, and 3823 * other calls cannot be modified to call emergency numbers using this 3824 * mechanism. 3825 * <p>Some apps (such as VoIP apps) may want to redirect the outgoing 3826 * call to use their own service instead. Those apps should first prevent 3827 * the call from being placed by setting resultData to <code>null</code> 3828 * and then start their own app to make the call. 3829 * <p>You must hold the 3830 * {@link android.Manifest.permission#PROCESS_OUTGOING_CALLS} 3831 * permission to receive this Intent.</p> 3832 * 3833 * <p class="note">Starting in {@link Build.VERSION_CODES#VANILLA_ICE_CREAM}, this broadcast is 3834 * no longer sent as an ordered broadcast, and does not allow activity launches. This means 3835 * that receivers may no longer change the phone number for the outgoing call, or cancel the 3836 * outgoing call. This functionality is only possible using the 3837 * {@link android.telecom.CallRedirectionService} API. Although background receivers are 3838 * woken up to handle this intent, no guarantee is made as to the timeliness of the broadcast. 3839 * </p> 3840 * 3841 * <p class="note">This is a protected intent that can only be sent 3842 * by the system. 3843 * 3844 * <p class="note">If the user has chosen a {@link android.telecom.CallRedirectionService} to 3845 * handle redirection of outgoing calls, this intent will NOT be sent as an ordered broadcast. 3846 * This means that attempts to re-write the outgoing call by other apps using this intent will 3847 * be ignored. 3848 * </p> 3849 * 3850 * @deprecated Apps that redirect outgoing calls should use the 3851 * {@link android.telecom.CallRedirectionService} API. Apps that perform call screening 3852 * should use the {@link android.telecom.CallScreeningService} API. Apps which need to be 3853 * notified of basic call state should use 3854 * {@link android.telephony.TelephonyCallback.CallStateListener} to determine when a new 3855 * outgoing call is placed. 3856 */ 3857 @Deprecated 3858 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3859 public static final String ACTION_NEW_OUTGOING_CALL = 3860 "android.intent.action.NEW_OUTGOING_CALL"; 3861 3862 /** 3863 * Broadcast Action: Have the device reboot. This is only for use by 3864 * system code. 3865 * 3866 * <p class="note">This is a protected intent that can only be sent 3867 * by the system. 3868 */ 3869 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3870 public static final String ACTION_REBOOT = 3871 "android.intent.action.REBOOT"; 3872 3873 /** 3874 * Broadcast Action: A sticky broadcast for changes in the physical 3875 * docking state of the device. 3876 * 3877 * <p>The intent will have the following extra values: 3878 * <ul> 3879 * <li><em>{@link #EXTRA_DOCK_STATE}</em> - the current dock 3880 * state, indicating which dock the device is physically in.</li> 3881 * </ul> 3882 * <p>This is intended for monitoring the current physical dock state. 3883 * See {@link android.app.UiModeManager} for the normal API dealing with 3884 * dock mode changes. 3885 */ 3886 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3887 public static final String ACTION_DOCK_EVENT = 3888 "android.intent.action.DOCK_EVENT"; 3889 3890 /** 3891 * Broadcast Action: A broadcast when idle maintenance can be started. 3892 * This means that the user is not interacting with the device and is 3893 * not expected to do so soon. Typical use of the idle maintenance is 3894 * to perform somehow expensive tasks that can be postponed at a moment 3895 * when they will not degrade user experience. 3896 * <p> 3897 * <p class="note">In order to keep the device responsive in case of an 3898 * unexpected user interaction, implementations of a maintenance task 3899 * should be interruptible. In such a scenario a broadcast with action 3900 * {@link #ACTION_IDLE_MAINTENANCE_END} will be sent. In other words, you 3901 * should not do the maintenance work in 3902 * {@link BroadcastReceiver#onReceive(Context, Intent)}, rather start a 3903 * maintenance service by {@link Context#startService(Intent)}. Also 3904 * you should hold a wake lock while your maintenance service is running 3905 * to prevent the device going to sleep. 3906 * </p> 3907 * <p> 3908 * <p class="note">This is a protected intent that can only be sent by 3909 * the system. 3910 * </p> 3911 * 3912 * @see #ACTION_IDLE_MAINTENANCE_END 3913 * 3914 * @hide 3915 */ 3916 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3917 public static final String ACTION_IDLE_MAINTENANCE_START = 3918 "android.intent.action.ACTION_IDLE_MAINTENANCE_START"; 3919 3920 /** 3921 * Broadcast Action: A broadcast when idle maintenance should be stopped. 3922 * This means that the user was not interacting with the device as a result 3923 * of which a broadcast with action {@link #ACTION_IDLE_MAINTENANCE_START} 3924 * was sent and now the user started interacting with the device. Typical 3925 * use of the idle maintenance is to perform somehow expensive tasks that 3926 * can be postponed at a moment when they will not degrade user experience. 3927 * <p> 3928 * <p class="note">In order to keep the device responsive in case of an 3929 * unexpected user interaction, implementations of a maintenance task 3930 * should be interruptible. Hence, on receiving a broadcast with this 3931 * action, the maintenance task should be interrupted as soon as possible. 3932 * In other words, you should not do the maintenance work in 3933 * {@link BroadcastReceiver#onReceive(Context, Intent)}, rather stop the 3934 * maintenance service that was started on receiving of 3935 * {@link #ACTION_IDLE_MAINTENANCE_START}.Also you should release the wake 3936 * lock you acquired when your maintenance service started. 3937 * </p> 3938 * <p class="note">This is a protected intent that can only be sent 3939 * by the system. 3940 * 3941 * @see #ACTION_IDLE_MAINTENANCE_START 3942 * 3943 * @hide 3944 */ 3945 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3946 public static final String ACTION_IDLE_MAINTENANCE_END = 3947 "android.intent.action.ACTION_IDLE_MAINTENANCE_END"; 3948 3949 /** 3950 * Broadcast Action: A broadcast sent to the main user when the main user changes their 3951 * Lock Screen Knowledge Factor, either because they changed the current value, or because 3952 * they added or removed it. 3953 * 3954 * <p class="note">At present, this intent is only broadcast to listeners with the 3955 * CONFIGURE_FACTORY_RESET_PROTECTION signature|privileged permiession.</p> 3956 * 3957 * <p class="note">This is a protected intent that can only be sent by the system.</p> 3958 * 3959 * @hide 3960 */ 3961 @FlaggedApi(FLAG_FRP_ENFORCEMENT) 3962 @SystemApi 3963 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 3964 @BroadcastBehavior(protectedBroadcast = true) 3965 public static final String 3966 ACTION_MAIN_USER_LOCKSCREEN_KNOWLEDGE_FACTOR_CHANGED = 3967 "android.intent.action.MAIN_USER_LOCKSCREEN_KNOWLEDGE_FACTOR_CHANGED"; 3968 3969 /** 3970 * Broadcast Action: a remote intent is to be broadcasted. 3971 * 3972 * A remote intent is used for remote RPC between devices. The remote intent 3973 * is serialized and sent from one device to another device. The receiving 3974 * device parses the remote intent and broadcasts it. Note that anyone can 3975 * broadcast a remote intent. However, if the intent receiver of the remote intent 3976 * does not trust intent broadcasts from arbitrary intent senders, it should require 3977 * the sender to hold certain permissions so only trusted sender's broadcast will be 3978 * let through. 3979 * @hide 3980 */ 3981 public static final String ACTION_REMOTE_INTENT = 3982 "com.google.android.c2dm.intent.RECEIVE"; 3983 3984 /** 3985 * Broadcast Action: This is broadcast once when the user is booting after a 3986 * system update. It can be used to perform cleanup or upgrades after a 3987 * system update. 3988 * <p> 3989 * This broadcast is sent after the {@link #ACTION_LOCKED_BOOT_COMPLETED} 3990 * broadcast but before the {@link #ACTION_BOOT_COMPLETED} broadcast. It's 3991 * only sent when the {@link Build#FINGERPRINT} has changed, and it's only 3992 * sent to receivers in the system image. 3993 * 3994 * @hide 3995 */ 3996 @SystemApi 3997 public static final String ACTION_PRE_BOOT_COMPLETED = 3998 "android.intent.action.PRE_BOOT_COMPLETED"; 3999 4000 /** 4001 * Broadcast to a specific application to query any supported restrictions to impose 4002 * on restricted users. The broadcast intent contains an extra 4003 * {@link #EXTRA_RESTRICTIONS_BUNDLE} with the currently persisted 4004 * restrictions as a Bundle of key/value pairs. The value types can be Boolean, String or 4005 * String[] depending on the restriction type.<p/> 4006 * The response should contain an extra {@link #EXTRA_RESTRICTIONS_LIST}, 4007 * which is of type <code>ArrayList<RestrictionEntry></code>. It can also 4008 * contain an extra {@link #EXTRA_RESTRICTIONS_INTENT}, which is of type <code>Intent</code>. 4009 * The activity specified by that intent will be launched for a result which must contain 4010 * one of the extras {@link #EXTRA_RESTRICTIONS_LIST} or {@link #EXTRA_RESTRICTIONS_BUNDLE}. 4011 * The keys and values of the returned restrictions will be persisted. 4012 * @see RestrictionEntry 4013 */ 4014 public static final String ACTION_GET_RESTRICTION_ENTRIES = 4015 "android.intent.action.GET_RESTRICTION_ENTRIES"; 4016 4017 /** 4018 * Sent the first time a user is starting, to allow system apps to 4019 * perform one time initialization. (This will not be seen by third 4020 * party applications because a newly initialized user does not have any 4021 * third party applications installed for it.) This is sent early in 4022 * starting the user, around the time the home app is started, before 4023 * {@link #ACTION_BOOT_COMPLETED} is sent. This is sent as a foreground 4024 * broadcast, since it is part of a visible user interaction; be as quick 4025 * as possible when handling it. 4026 * 4027 * <p><b>Note:</b> This broadcast is not sent to the system user. 4028 */ 4029 public static final String ACTION_USER_INITIALIZE = 4030 "android.intent.action.USER_INITIALIZE"; 4031 4032 /** 4033 * Sent after a user switch is complete, if the switch caused the process's user to be 4034 * brought to the foreground. This is only sent to receivers registered 4035 * through {@link Context#registerReceiver(BroadcastReceiver, IntentFilter) 4036 * Context.registerReceiver}. It is sent to the user that is going to the 4037 * foreground. This is sent as a foreground 4038 * broadcast, since it is part of a visible user interaction; be as quick 4039 * as possible when handling it. 4040 */ 4041 public static final String ACTION_USER_FOREGROUND = 4042 "android.intent.action.USER_FOREGROUND"; 4043 4044 /** 4045 * Sent after a user switch is complete, if the switch caused the process's user to be 4046 * sent to the background. This is only sent to receivers registered 4047 * through {@link Context#registerReceiver(BroadcastReceiver, IntentFilter) 4048 * Context.registerReceiver}. It is sent to the user that is going to the 4049 * background. This is sent as a foreground 4050 * broadcast, since it is part of a visible user interaction; be as quick 4051 * as possible when handling it. 4052 */ 4053 public static final String ACTION_USER_BACKGROUND = 4054 "android.intent.action.USER_BACKGROUND"; 4055 4056 /** 4057 * Broadcast sent to the system when a user is added. 4058 * Carries an extra {@link #EXTRA_USER} that specifies the {@link UserHandle} of the new user 4059 * (and for legacy reasons, also carries an int extra {@link #EXTRA_USER_HANDLE} specifying that 4060 * user's user ID). 4061 * It is sent to all running users. 4062 * You must hold {@link android.Manifest.permission#MANAGE_USERS} to receive this broadcast. 4063 * @hide 4064 */ 4065 @SystemApi 4066 public static final String ACTION_USER_ADDED = 4067 "android.intent.action.USER_ADDED"; 4068 4069 /** 4070 * Broadcast sent by the system when a user is started. Carries an extra 4071 * {@link #EXTRA_USER_HANDLE} that has the user ID of the user. This is only sent to 4072 * registered receivers, not manifest receivers. It is sent to the user 4073 * that has been started. This is sent as a foreground 4074 * broadcast, since it is part of a visible user interaction; be as quick 4075 * as possible when handling it. 4076 * 4077 * <p> 4078 * <b>Note:</b> The user's actual state might have changed by the time the broadcast is 4079 * received. For example, the user could have been removed, started or stopped already, 4080 * regardless of which broadcast you receive. Because of that, receivers should always check 4081 * the current state of the user. 4082 * @hide 4083 */ 4084 public static final String ACTION_USER_STARTED = 4085 "android.intent.action.USER_STARTED"; 4086 4087 /** 4088 * Broadcast sent when a user is in the process of starting. Carries an extra 4089 * {@link #EXTRA_USER_HANDLE} that has the user ID of the user. This is only 4090 * sent to registered receivers, not manifest receivers. It is sent to all 4091 * users (including the one that is being started). You must hold 4092 * {@link android.Manifest.permission#INTERACT_ACROSS_USERS} to receive 4093 * this broadcast. This is sent as a background broadcast, since 4094 * its result is not part of the primary UX flow; to safely keep track of 4095 * started/stopped state of a user you can use this in conjunction with 4096 * {@link #ACTION_USER_STOPPING}. It is <b>not</b> generally safe to use with 4097 * other user state broadcasts since those are foreground broadcasts so can 4098 * execute in a different order. 4099 * 4100 * <p> 4101 * <b>Note:</b> The user's actual state might have changed by the time the broadcast is 4102 * received. For example, the user could have been removed, started or stopped already, 4103 * regardless of which broadcast you receive. Because of that, receivers should always check 4104 * the current state of the user. 4105 * @hide 4106 */ 4107 public static final String ACTION_USER_STARTING = 4108 "android.intent.action.USER_STARTING"; 4109 4110 /** 4111 * Broadcast sent when a user is going to be stopped. Carries an extra 4112 * {@link #EXTRA_USER_HANDLE} that has the user ID of the user. This is only 4113 * sent to registered receivers, not manifest receivers. It is sent to all 4114 * users (including the one that is being stopped). You must hold 4115 * {@link android.Manifest.permission#INTERACT_ACROSS_USERS} to receive 4116 * this broadcast. The user will not stop until all receivers have 4117 * handled the broadcast. This is sent as a background broadcast, since 4118 * its result is not part of the primary UX flow; to safely keep track of 4119 * started/stopped state of a user you can use this in conjunction with 4120 * {@link #ACTION_USER_STARTING}. It is <b>not</b> generally safe to use with 4121 * other user state broadcasts since those are foreground broadcasts so can 4122 * execute in a different order. 4123 * <p> 4124 * <b>Note:</b> The user's actual state might have changed by the time the broadcast is 4125 * received. For example, the user could have been removed, started or stopped already, 4126 * regardless of which broadcast you receive. Because of that, receivers should always check 4127 * the current state of the user. 4128 * @hide 4129 */ 4130 public static final String ACTION_USER_STOPPING = 4131 "android.intent.action.USER_STOPPING"; 4132 4133 /** 4134 * Broadcast sent to the system when a user is stopped. Carries an extra 4135 * {@link #EXTRA_USER_HANDLE} that has the user ID of the user. This is similar to 4136 * {@link #ACTION_PACKAGE_RESTARTED}, but for an entire user instead of a 4137 * specific package. This is only sent to registered receivers, not manifest 4138 * receivers. It is sent to all running users <em>except</em> the one that 4139 * has just been stopped (which is no longer running). 4140 * 4141 * <p> 4142 * <b>Note:</b> The user's actual state might have changed by the time the broadcast is 4143 * received. For example, the user could have been removed, started or stopped already, 4144 * regardless of which broadcast you receive. Because of that, receivers should always check 4145 * the current state of the user. 4146 * @hide 4147 */ 4148 @TestApi 4149 public static final String ACTION_USER_STOPPED = 4150 "android.intent.action.USER_STOPPED"; 4151 4152 /** 4153 * Broadcast sent to the system when a user is removed. 4154 * Carries an extra {@link #EXTRA_USER} that specifies the {@link UserHandle} of the user that 4155 * was removed 4156 * (and for legacy reasons, also carries an int extra {@link #EXTRA_USER_HANDLE} specifying that 4157 * user's user ID). 4158 * It is sent to all running users except the 4159 * one that has been removed. The user will not be completely removed until all receivers have 4160 * handled the broadcast. You must hold 4161 * {@link android.Manifest.permission#MANAGE_USERS} to receive this broadcast. 4162 * @hide 4163 */ 4164 @SystemApi 4165 public static final String ACTION_USER_REMOVED = 4166 "android.intent.action.USER_REMOVED"; 4167 4168 /** 4169 * Broadcast sent to the system when the user switches. 4170 * Carries an extra {@link #EXTRA_USER} that specifies the {@link UserHandle} 4171 * of the user to become the current one 4172 * (and for legacy reasons, also carries an int extra {@link #EXTRA_USER_HANDLE} specifying that 4173 * user's user ID). 4174 * This is only sent to registered receivers, not manifest receivers. 4175 * It is sent to all running users. 4176 * You must hold 4177 * {@link android.Manifest.permission#MANAGE_USERS} to receive this broadcast. 4178 * 4179 * <p> 4180 * <b>Note:</b> The user's actual state might have changed by the time the broadcast is 4181 * received. For example, the user could have been removed, started or stopped already, 4182 * regardless of which broadcast you receive. Because of that, receivers should always check 4183 * the current state of the user. 4184 * @hide 4185 */ 4186 /* 4187 * This broadcast is sent after the user switch is complete. In case a task needs to be done 4188 * while the switch is happening (i.e. while the screen is frozen to hide UI jank), please use 4189 * ActivityManagerService.registerUserSwitchObserver method. 4190 */ 4191 @SystemApi 4192 public static final String ACTION_USER_SWITCHED = 4193 "android.intent.action.USER_SWITCHED"; 4194 4195 /** 4196 * Broadcast Action: Sent when the credential-encrypted private storage has 4197 * become unlocked for the target user. This is only sent to registered 4198 * receivers, not manifest receivers. 4199 * 4200 * <p> 4201 * <b>Note:</b> The user's actual state might have changed by the time the broadcast is 4202 * received. For example, the user could have been removed, started or stopped already, 4203 * regardless of which broadcast you receive. Because of that, receivers should always check 4204 * the current state of the user. 4205 */ 4206 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 4207 public static final String ACTION_USER_UNLOCKED = "android.intent.action.USER_UNLOCKED"; 4208 4209 /** 4210 * Broadcast sent to the system when a user's information changes. Carries an extra 4211 * {@link #EXTRA_USER_HANDLE} to indicate which user's information changed. 4212 * This is only sent to registered receivers, not manifest receivers. It is sent to all users. 4213 * @hide 4214 */ 4215 public static final String ACTION_USER_INFO_CHANGED = 4216 "android.intent.action.USER_INFO_CHANGED"; 4217 4218 4219 /** 4220 * Broadcast sent to the system when a user's information changes. Carries an extra 4221 * {@link #EXTRA_USER_HANDLE} to indicate which user's information changed. 4222 * This is only sent to permission protected manifest receivers. It is sent to all users. 4223 * @hide 4224 */ 4225 @BroadcastBehavior(includeBackground = true) 4226 public static final String ACTION_USER_INFO_CHANGED_BACKGROUND = 4227 "android.intent.action.USER_INFO_CHANGED_BACKGROUND"; 4228 4229 /** 4230 * Broadcast sent to the primary user when an associated managed profile is added (the profile 4231 * was created and is ready to be used). Carries an extra {@link #EXTRA_USER} that specifies 4232 * the {@link UserHandle} of the profile that was added. Only applications (for example 4233 * Launchers) that need to display merged content across both primary and managed profiles need 4234 * to worry about this broadcast. This is only sent to registered receivers, 4235 * not manifest receivers. 4236 */ 4237 public static final String ACTION_MANAGED_PROFILE_ADDED = 4238 "android.intent.action.MANAGED_PROFILE_ADDED"; 4239 4240 /** 4241 * Broadcast sent to the primary user when an associated managed profile is removed. 4242 * Carries an extra {@link #EXTRA_USER} that specifies the {@link UserHandle} of the profile 4243 * that was removed. 4244 * Only applications (for example Launchers) that need to display merged content across both 4245 * primary and managed profiles need to worry about this broadcast. This is only sent to 4246 * registered receivers, not manifest receivers. 4247 */ 4248 public static final String ACTION_MANAGED_PROFILE_REMOVED = 4249 "android.intent.action.MANAGED_PROFILE_REMOVED"; 4250 4251 /** 4252 * Broadcast sent to the primary user when the credential-encrypted private storage for 4253 * an associated managed profile is unlocked. Carries an extra {@link #EXTRA_USER} that 4254 * specifies the {@link UserHandle} of the profile that was unlocked. Only applications (for 4255 * example Launchers) that need to display merged content across both primary and managed 4256 * profiles need to worry about this broadcast. This is only sent to registered receivers, 4257 * not manifest receivers. 4258 */ 4259 public static final String ACTION_MANAGED_PROFILE_UNLOCKED = 4260 "android.intent.action.MANAGED_PROFILE_UNLOCKED"; 4261 4262 /** 4263 * Broadcast sent to the primary user when an associated managed profile has become available. 4264 * Currently this includes when the user disables quiet mode for the profile. Carries an extra 4265 * {@link #EXTRA_USER} that specifies the {@link UserHandle} of the profile. When quiet mode is 4266 * changed, this broadcast will carry a boolean extra {@link #EXTRA_QUIET_MODE} indicating the 4267 * new state of quiet mode. This is only sent to registered receivers, not manifest receivers. 4268 */ 4269 public static final String ACTION_MANAGED_PROFILE_AVAILABLE = 4270 "android.intent.action.MANAGED_PROFILE_AVAILABLE"; 4271 4272 /** 4273 * Broadcast sent to the primary user when an associated managed profile has become unavailable. 4274 * Currently this includes when the user enables quiet mode for the profile. Carries an extra 4275 * {@link #EXTRA_USER} that specifies the {@link UserHandle} of the profile. When quiet mode is 4276 * changed, this broadcast will carry a boolean extra {@link #EXTRA_QUIET_MODE} indicating the 4277 * new state of quiet mode. This is only sent to registered receivers, not manifest receivers. 4278 */ 4279 public static final String ACTION_MANAGED_PROFILE_UNAVAILABLE = 4280 "android.intent.action.MANAGED_PROFILE_UNAVAILABLE"; 4281 4282 /** 4283 * Broadcast sent to the primary user when an associated profile has become available. 4284 * This is sent when a user disables quiet mode for the profile. Carries an extra 4285 * {@link #EXTRA_USER} that specifies the {@link UserHandle} of the profile. When quiet mode is 4286 * changed, this broadcast will carry a boolean extra {@link #EXTRA_QUIET_MODE} indicating the 4287 * new state of quiet mode. This is only sent to registered receivers, not manifest receivers. 4288 * 4289 * <p>This broadcast is similar to {@link #ACTION_MANAGED_PROFILE_AVAILABLE} but functions as a 4290 * generic broadcast for all users of type {@link android.os.UserManager#isProfile()}}. In 4291 * case of a managed profile, both {@link #ACTION_MANAGED_PROFILE_AVAILABLE} and 4292 * {@link #ACTION_PROFILE_AVAILABLE} broadcasts are sent. 4293 */ 4294 @FlaggedApi(FLAG_ALLOW_PRIVATE_PROFILE) 4295 public static final String ACTION_PROFILE_AVAILABLE = 4296 "android.intent.action.PROFILE_AVAILABLE"; 4297 4298 /** 4299 * Broadcast sent to the primary user when an associated profile has become unavailable. 4300 * This is sent when a user enables quiet mode for the profile. Carries an extra 4301 * {@link #EXTRA_USER} that specifies the {@link UserHandle} of the profile. When quiet mode is 4302 * changed, this broadcast will carry a boolean extra {@link #EXTRA_QUIET_MODE} indicating the 4303 * new state of quiet mode. This is only sent to registered receivers, not manifest receivers. 4304 * 4305 * <p>This broadcast is similar to {@link #ACTION_MANAGED_PROFILE_UNAVAILABLE} but functions as 4306 * a generic broadcast for all users of type {@link android.os.UserManager#isProfile()}}. In 4307 * case of a managed profile, both {@link #ACTION_MANAGED_PROFILE_UNAVAILABLE} and 4308 * {@link #ACTION_PROFILE_UNAVAILABLE} broadcasts are sent. 4309 */ 4310 @FlaggedApi(FLAG_ALLOW_PRIVATE_PROFILE) 4311 public static final String ACTION_PROFILE_UNAVAILABLE = 4312 "android.intent.action.PROFILE_UNAVAILABLE"; 4313 4314 /** 4315 * Broadcast sent to the parent user when an associated profile has been started and unlocked. 4316 * Carries an extra {@link #EXTRA_USER} that specifies the {@link UserHandle} of the profile. 4317 * This is only sent to registered receivers, not manifest receivers. 4318 */ 4319 public static final String ACTION_PROFILE_ACCESSIBLE = 4320 "android.intent.action.PROFILE_ACCESSIBLE"; 4321 4322 /** 4323 * Broadcast sent to the parent user when an associated profile has stopped. 4324 * Carries an extra {@link #EXTRA_USER} that specifies the {@link UserHandle} of the profile. 4325 * This is only sent to registered receivers, not manifest receivers. 4326 */ 4327 public static final String ACTION_PROFILE_INACCESSIBLE = 4328 "android.intent.action.PROFILE_INACCESSIBLE"; 4329 4330 /** 4331 * Broadcast sent to the parent user when an associated profile is removed. 4332 * Carries an extra {@link #EXTRA_USER} that specifies the {@link UserHandle} of the profile 4333 * that was removed. 4334 * 4335 * <p>This broadcast is similar to {@link #ACTION_MANAGED_PROFILE_REMOVED} but functions as a 4336 * generic broadcast for all profile users. 4337 * It is sent in addition to the {@link #ACTION_MANAGED_PROFILE_REMOVED} broadcast when a 4338 * managed user is removed. 4339 * 4340 * <p>Only applications (for example Launchers) that need to display merged content across both 4341 * the parent user and its associated profiles need to worry about this broadcast. 4342 * This is only sent to registered receivers created with {@link Context#registerReceiver}. 4343 * It is not sent to manifest receivers. 4344 */ 4345 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 4346 public static final String ACTION_PROFILE_REMOVED = 4347 "android.intent.action.PROFILE_REMOVED"; 4348 4349 /** 4350 * Broadcast sent to the parent user when an associated profile is added (the profile was 4351 * created and is ready to be used). 4352 * Carries an extra {@link #EXTRA_USER} that specifies the {@link UserHandle} of the profile 4353 * that was added. 4354 * 4355 * <p>This broadcast is similar to {@link #ACTION_MANAGED_PROFILE_ADDED} but functions as a 4356 * generic broadcast for all profile users. 4357 * It is sent in addition to the {@link #ACTION_MANAGED_PROFILE_ADDED} broadcast when a 4358 * managed user is added. 4359 * 4360 * <p>Only applications (for example Launchers) that need to display merged content across both 4361 * the parent user and its associated profiles need to worry about this broadcast. 4362 * This is only sent to registered receivers created with {@link Context#registerReceiver}. 4363 * It is not sent to manifest receivers. 4364 */ 4365 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 4366 public static final String ACTION_PROFILE_ADDED = 4367 "android.intent.action.PROFILE_ADDED"; 4368 4369 /** 4370 * Broadcast sent to the system user when the 'device locked' state changes for any user. 4371 * Carries an extra {@link #EXTRA_USER_HANDLE} that specifies the ID of the user for which 4372 * the device was locked or unlocked. 4373 * 4374 * This is only sent to registered receivers. 4375 * 4376 * @hide 4377 */ 4378 public static final String ACTION_DEVICE_LOCKED_CHANGED = 4379 "android.intent.action.DEVICE_LOCKED_CHANGED"; 4380 4381 /** 4382 * Sent when the user taps on the clock widget in the system's "quick settings" area. 4383 */ 4384 public static final String ACTION_QUICK_CLOCK = 4385 "android.intent.action.QUICK_CLOCK"; 4386 4387 /** 4388 * Activity Action: Shows the brightness setting dialog. 4389 * @hide 4390 */ 4391 public static final String ACTION_SHOW_BRIGHTNESS_DIALOG = 4392 "com.android.intent.action.SHOW_BRIGHTNESS_DIALOG"; 4393 4394 /** 4395 * Intent Extra: holds boolean that determines whether brightness dialog is full width when 4396 * in landscape mode. 4397 * @hide 4398 */ 4399 public static final String EXTRA_BRIGHTNESS_DIALOG_IS_FULL_WIDTH = 4400 "android.intent.extra.BRIGHTNESS_DIALOG_IS_FULL_WIDTH"; 4401 4402 /** 4403 * Broadcast Action: A global button was pressed. Includes a single 4404 * extra field, {@link #EXTRA_KEY_EVENT}, containing the key event that 4405 * caused the broadcast. 4406 * @hide 4407 */ 4408 @SystemApi 4409 public static final String ACTION_GLOBAL_BUTTON = "android.intent.action.GLOBAL_BUTTON"; 4410 4411 /** 4412 * Broadcast Action: Sent when media resource is granted. 4413 * <p> 4414 * {@link #EXTRA_PACKAGES} specifies the packages on the process holding the media resource 4415 * granted. 4416 * </p> 4417 * <p class="note"> 4418 * This is a protected intent that can only be sent by the system. 4419 * </p> 4420 * <p class="note"> 4421 * This requires {@link android.Manifest.permission#RECEIVE_MEDIA_RESOURCE_USAGE} permission. 4422 * </p> 4423 * 4424 * @hide 4425 */ 4426 public static final String ACTION_MEDIA_RESOURCE_GRANTED = 4427 "android.intent.action.MEDIA_RESOURCE_GRANTED"; 4428 4429 /** 4430 * Broadcast Action: An overlay package has changed. The data contains the 4431 * name of the overlay package which has changed. This is broadcast on all 4432 * changes to the OverlayInfo returned by {@link 4433 * android.content.om.IOverlayManager#getOverlayInfo(String, int)}. The 4434 * most common change is a state change that will change whether the 4435 * overlay is enabled or not. 4436 * @hide 4437 */ 4438 public static final String ACTION_OVERLAY_CHANGED = "android.intent.action.OVERLAY_CHANGED"; 4439 4440 /** 4441 * Activity Action: Allow the user to select and return one or more existing 4442 * documents. When invoked, the system will display the various 4443 * {@link DocumentsProvider} instances installed on the device, letting the 4444 * user interactively navigate through them. These documents include local 4445 * media, such as photos and video, and documents provided by installed 4446 * cloud storage providers. 4447 * <p> 4448 * Each document is represented as a {@code content://} URI backed by a 4449 * {@link DocumentsProvider}, which can be opened as a stream with 4450 * {@link ContentResolver#openFileDescriptor(Uri, String)}, or queried for 4451 * {@link android.provider.DocumentsContract.Document} metadata. 4452 * <p> 4453 * All selected documents are returned to the calling application with 4454 * persistable read and write permission grants. If you want to maintain 4455 * access to the documents across device reboots, you need to explicitly 4456 * take the persistable permissions using 4457 * {@link ContentResolver#takePersistableUriPermission(Uri, int)}. 4458 * <p> 4459 * Callers must indicate the acceptable document MIME types through 4460 * {@link #setType(String)}. For example, to select photos, use 4461 * {@code image/*}. If multiple disjoint MIME types are acceptable, define 4462 * them in {@link #EXTRA_MIME_TYPES} and {@link #setType(String)} to 4463 * {@literal *}/*. 4464 * <p> 4465 * If the caller can handle multiple returned items (the user performing 4466 * multiple selection), then you can specify {@link #EXTRA_ALLOW_MULTIPLE} 4467 * to indicate this. 4468 * <p> 4469 * Callers must include {@link #CATEGORY_OPENABLE} in the Intent to obtain 4470 * URIs that can be opened with 4471 * {@link ContentResolver#openFileDescriptor(Uri, String)}. 4472 * <p> 4473 * Callers can set a document URI through 4474 * {@link DocumentsContract#EXTRA_INITIAL_URI} to indicate the initial 4475 * location of documents navigator. System will do its best to launch the 4476 * navigator in the specified document if it's a folder, or the folder that 4477 * contains the specified document if not. 4478 * <p> 4479 * Output: The URI of the item that was picked, returned in 4480 * {@link #getData()}. This must be a {@code content://} URI so that any 4481 * receiver can access it. If multiple documents were selected, they are 4482 * returned in {@link #getClipData()}. 4483 * 4484 * @see DocumentsContract 4485 * @see #ACTION_OPEN_DOCUMENT_TREE 4486 * @see #ACTION_CREATE_DOCUMENT 4487 * @see #FLAG_GRANT_PERSISTABLE_URI_PERMISSION 4488 */ 4489 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 4490 public static final String ACTION_OPEN_DOCUMENT = "android.intent.action.OPEN_DOCUMENT"; 4491 4492 /** 4493 * Activity Action: Allow the user to create a new document. When invoked, 4494 * the system will display the various {@link DocumentsProvider} instances 4495 * installed on the device, letting the user navigate through them. The 4496 * returned document may be a newly created document with no content, or it 4497 * may be an existing document with the requested MIME type. 4498 * <p> 4499 * Each document is represented as a {@code content://} URI backed by a 4500 * {@link DocumentsProvider}, which can be opened as a stream with 4501 * {@link ContentResolver#openFileDescriptor(Uri, String)}, or queried for 4502 * {@link android.provider.DocumentsContract.Document} metadata. 4503 * <p> 4504 * Callers must indicate the concrete MIME type of the document being 4505 * created by setting {@link #setType(String)}. This MIME type cannot be 4506 * changed after the document is created. 4507 * <p> 4508 * Callers can provide an initial display name through {@link #EXTRA_TITLE}, 4509 * but the user may change this value before creating the file. 4510 * <p> 4511 * Callers must include {@link #CATEGORY_OPENABLE} in the Intent to obtain 4512 * URIs that can be opened with 4513 * {@link ContentResolver#openFileDescriptor(Uri, String)}. 4514 * <p> 4515 * Callers can set a document URI through 4516 * {@link DocumentsContract#EXTRA_INITIAL_URI} to indicate the initial 4517 * location of documents navigator. System will do its best to launch the 4518 * navigator in the specified document if it's a folder, or the folder that 4519 * contains the specified document if not. 4520 * <p> 4521 * Output: The URI of the item that was created. This must be a 4522 * {@code content://} URI so that any receiver can access it. 4523 * 4524 * @see DocumentsContract 4525 * @see #ACTION_OPEN_DOCUMENT 4526 * @see #ACTION_OPEN_DOCUMENT_TREE 4527 * @see #FLAG_GRANT_PERSISTABLE_URI_PERMISSION 4528 */ 4529 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 4530 public static final String ACTION_CREATE_DOCUMENT = "android.intent.action.CREATE_DOCUMENT"; 4531 4532 /** 4533 * Activity Action: Allow the user to pick a directory subtree. When 4534 * invoked, the system will display the various {@link DocumentsProvider} 4535 * instances installed on the device, letting the user navigate through 4536 * them. Apps can fully manage documents within the returned directory. 4537 * <p> 4538 * To gain access to descendant (child, grandchild, etc) documents, use 4539 * {@link DocumentsContract#buildDocumentUriUsingTree(Uri, String)} and 4540 * {@link DocumentsContract#buildChildDocumentsUriUsingTree(Uri, String)} 4541 * with the returned URI. 4542 * <p> 4543 * Callers can set a document URI through 4544 * {@link DocumentsContract#EXTRA_INITIAL_URI} to indicate the initial 4545 * location of documents navigator. System will do its best to launch the 4546 * navigator in the specified document if it's a folder, or the folder that 4547 * contains the specified document if not. 4548 * <p> 4549 * Output: The URI representing the selected directory tree. 4550 * 4551 * @see DocumentsContract 4552 */ 4553 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 4554 public static final String 4555 ACTION_OPEN_DOCUMENT_TREE = "android.intent.action.OPEN_DOCUMENT_TREE"; 4556 4557 4558 /** 4559 * Activity Action: Perform text translation. 4560 * <p> 4561 * Input: {@link #EXTRA_TEXT getCharSequence(EXTRA_TEXT)} is the text to translate. 4562 * <p> 4563 * Output: nothing. 4564 */ 4565 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 4566 public static final String ACTION_TRANSLATE = "android.intent.action.TRANSLATE"; 4567 4568 /** 4569 * Activity Action: Define the meaning of the selected word(s). 4570 * <p> 4571 * Input: {@link #EXTRA_TEXT getCharSequence(EXTRA_TEXT)} is the text to define. 4572 * <p> 4573 * Output: nothing. 4574 */ 4575 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 4576 public static final String ACTION_DEFINE = "android.intent.action.DEFINE"; 4577 4578 /** 4579 * Broadcast Action: List of dynamic sensor is changed due to new sensor being connected or 4580 * exisiting sensor being disconnected. 4581 * 4582 * <p class="note">This is a protected intent that can only be sent by the system.</p> 4583 * 4584 * {@hide} 4585 */ 4586 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 4587 public static final String 4588 ACTION_DYNAMIC_SENSOR_CHANGED = "android.intent.action.DYNAMIC_SENSOR_CHANGED"; 4589 4590 /** 4591 * Deprecated - use ACTION_FACTORY_RESET instead. 4592 * @hide 4593 * @removed 4594 */ 4595 @Deprecated 4596 @SystemApi 4597 public static final String ACTION_MASTER_CLEAR = "android.intent.action.MASTER_CLEAR"; 4598 4599 /** 4600 * Broadcast intent sent by the RecoverySystem to inform listeners that a global clear (wipe) 4601 * is about to be performed. 4602 * @hide 4603 */ 4604 @SystemApi 4605 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 4606 @RequiresPermission(Manifest.permission.MASTER_CLEAR) 4607 public static final String ACTION_MASTER_CLEAR_NOTIFICATION 4608 = "android.intent.action.MASTER_CLEAR_NOTIFICATION"; 4609 4610 /** 4611 * Boolean intent extra to be used with {@link #ACTION_MASTER_CLEAR} in order to force a factory 4612 * reset even if {@link android.os.UserManager#DISALLOW_FACTORY_RESET} is set. 4613 * 4614 * <p>Deprecated - use {@link #EXTRA_FORCE_FACTORY_RESET} instead. 4615 * 4616 * @hide 4617 */ 4618 @Deprecated 4619 public static final String EXTRA_FORCE_MASTER_CLEAR = 4620 "android.intent.extra.FORCE_MASTER_CLEAR"; 4621 4622 /** 4623 * A broadcast action to trigger a factory reset. 4624 * 4625 * <p>The sender must hold the {@link android.Manifest.permission#MASTER_CLEAR} permission. The 4626 * reason for the factory reset should be specified as {@link #EXTRA_REASON}. 4627 * 4628 * <p>Not for use by third-party applications. 4629 * 4630 * @see #EXTRA_FORCE_FACTORY_RESET 4631 * 4632 * {@hide} 4633 */ 4634 @SystemApi 4635 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 4636 public static final String ACTION_FACTORY_RESET = "android.intent.action.FACTORY_RESET"; 4637 4638 /** 4639 * Boolean intent extra to be used with {@link #ACTION_MASTER_CLEAR} in order to force a factory 4640 * reset even if {@link android.os.UserManager#DISALLOW_FACTORY_RESET} is set. 4641 * 4642 * <p>Not for use by third-party applications. 4643 * 4644 * @hide 4645 */ 4646 @SystemApi 4647 public static final String EXTRA_FORCE_FACTORY_RESET = 4648 "android.intent.extra.FORCE_FACTORY_RESET"; 4649 4650 /** 4651 * Broadcast action: report that a settings element is being restored from backup. The intent 4652 * contains four extras: EXTRA_SETTING_NAME is a string naming the restored setting, 4653 * EXTRA_SETTING_NEW_VALUE is the value being restored, EXTRA_SETTING_PREVIOUS_VALUE 4654 * is the value of that settings entry prior to the restore operation, and 4655 * EXTRA_SETTING_RESTORED_FROM_SDK_INT is the version of the SDK that the setting has been 4656 * restored from (corresponds to {@link android.os.Build.VERSION#SDK_INT}). The first three 4657 * values are represented as strings, the fourth one as int. 4658 * 4659 * <p>This broadcast is sent only for settings provider entries known to require special 4660 * handling around restore time to specific receivers. These entries are found in the 4661 * BROADCAST_ON_RESTORE table within the provider's backup agent implementation. 4662 * 4663 * @see #EXTRA_SETTING_NAME 4664 * @see #EXTRA_SETTING_PREVIOUS_VALUE 4665 * @see #EXTRA_SETTING_NEW_VALUE 4666 * @see #EXTRA_SETTING_RESTORED_FROM_SDK_INT 4667 * {@hide} 4668 */ 4669 @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES) 4670 @SuppressLint("ActionValue") 4671 public static final String ACTION_SETTING_RESTORED = "android.os.action.SETTING_RESTORED"; 4672 4673 /** 4674 * String intent extra to be used with {@link ACTION_SETTING_RESTORED}. 4675 * Contain the name of the restored setting. 4676 * {@hide} 4677 */ 4678 @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES) 4679 @SuppressLint("ActionValue") 4680 public static final String EXTRA_SETTING_NAME = "setting_name"; 4681 4682 /** 4683 * String intent extra to be used with {@link ACTION_SETTING_RESTORED}. 4684 * Contain the value of the {@link EXTRA_SETTING_NAME} settings entry prior to the restore 4685 * operation. 4686 * {@hide} 4687 */ 4688 @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES) 4689 @SuppressLint("ActionValue") 4690 public static final String EXTRA_SETTING_PREVIOUS_VALUE = "previous_value"; 4691 4692 /** 4693 * String intent extra to be used with {@link ACTION_SETTING_RESTORED}. 4694 * Contain the value of the {@link EXTRA_SETTING_NAME} settings entry being restored. 4695 * {@hide} 4696 */ 4697 @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES) 4698 @SuppressLint("ActionValue") 4699 public static final String EXTRA_SETTING_NEW_VALUE = "new_value"; 4700 4701 /** 4702 * Int intent extra to be used with {@link ACTION_SETTING_RESTORED}. 4703 * Contain the version of the SDK that the setting has been restored from (corresponds to 4704 * {@link android.os.Build.VERSION#SDK_INT}). 4705 * {@hide} 4706 */ 4707 @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES) 4708 @SuppressLint("ActionValue") 4709 public static final String EXTRA_SETTING_RESTORED_FROM_SDK_INT = "restored_from_sdk_int"; 4710 4711 /** 4712 * Activity Action: Process a piece of text. 4713 * <p>Input: {@link #EXTRA_PROCESS_TEXT} contains the text to be processed. 4714 * {@link #EXTRA_PROCESS_TEXT_READONLY} states if the resulting text will be read-only.</p> 4715 * <p>Output: {@link #EXTRA_PROCESS_TEXT} contains the processed text.</p> 4716 */ 4717 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 4718 public static final String ACTION_PROCESS_TEXT = "android.intent.action.PROCESS_TEXT"; 4719 4720 /** 4721 * Broadcast Action: The sim card state has changed. 4722 * For more details see TelephonyIntents.ACTION_SIM_STATE_CHANGED. This is here 4723 * because TelephonyIntents is an internal class. 4724 * The intent will have following extras.</p> 4725 * <p> 4726 * @see #EXTRA_SIM_STATE 4727 * @see #EXTRA_SIM_LOCKED_REASON 4728 * @see #EXTRA_REBROADCAST_ON_UNLOCK 4729 * 4730 * @deprecated Use {@link android.telephony.TelephonyManager#ACTION_SIM_CARD_STATE_CHANGED} or 4731 * {@link android.telephony.TelephonyManager#ACTION_SIM_APPLICATION_STATE_CHANGED} 4732 * 4733 * @hide 4734 */ 4735 @Deprecated 4736 @SystemApi 4737 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 4738 public static final String ACTION_SIM_STATE_CHANGED = "android.intent.action.SIM_STATE_CHANGED"; 4739 4740 /** 4741 * The extra used with {@link #ACTION_SIM_STATE_CHANGED} for broadcasting SIM STATE. 4742 * This will have one of the following intent values. 4743 * @see #SIM_STATE_UNKNOWN 4744 * @see #SIM_STATE_NOT_READY 4745 * @see #SIM_STATE_ABSENT 4746 * @see #SIM_STATE_PRESENT 4747 * @see #SIM_STATE_CARD_IO_ERROR 4748 * @see #SIM_STATE_CARD_RESTRICTED 4749 * @see #SIM_STATE_LOCKED 4750 * @see #SIM_STATE_READY 4751 * @see #SIM_STATE_IMSI 4752 * @see #SIM_STATE_LOADED 4753 * @hide 4754 * @deprecated Use {@link android.telephony.TelephonyManager#ACTION_SIM_CARD_STATE_CHANGED} 4755 */ 4756 public static final String EXTRA_SIM_STATE = "ss"; 4757 4758 /** 4759 * The intent value UNKNOWN represents the SIM state unknown 4760 * @hide 4761 * @deprecated Use {@link android.telephony.TelephonyManager#ACTION_SIM_CARD_STATE_CHANGED} 4762 */ 4763 public static final String SIM_STATE_UNKNOWN = "UNKNOWN"; 4764 4765 /** 4766 * The intent value NOT_READY means that the SIM is not ready eg. radio is off or powering on 4767 * @hide 4768 * @deprecated Use {@link android.telephony.TelephonyManager#ACTION_SIM_CARD_STATE_CHANGED} 4769 */ 4770 public static final String SIM_STATE_NOT_READY = "NOT_READY"; 4771 4772 /** 4773 * The intent value ABSENT means the SIM card is missing 4774 * @hide 4775 * @deprecated Use {@link android.telephony.TelephonyManager#ACTION_SIM_CARD_STATE_CHANGED} 4776 */ 4777 public static final String SIM_STATE_ABSENT = "ABSENT"; 4778 4779 /** 4780 * The intent value PRESENT means the device has a SIM card inserted 4781 * @hide 4782 * @deprecated Use {@link android.telephony.TelephonyManager#ACTION_SIM_CARD_STATE_CHANGED} 4783 */ 4784 public static final String SIM_STATE_PRESENT = "PRESENT"; 4785 4786 /** 4787 * The intent value CARD_IO_ERROR means for three consecutive times there was SIM IO error 4788 * @hide 4789 * @deprecated Use {@link android.telephony.TelephonyManager#ACTION_SIM_CARD_STATE_CHANGED} 4790 */ 4791 static public final String SIM_STATE_CARD_IO_ERROR = "CARD_IO_ERROR"; 4792 4793 /** 4794 * The intent value CARD_RESTRICTED means card is present but not usable due to carrier 4795 * restrictions 4796 * @hide 4797 * @deprecated Use {@link android.telephony.TelephonyManager#ACTION_SIM_CARD_STATE_CHANGED} 4798 */ 4799 static public final String SIM_STATE_CARD_RESTRICTED = "CARD_RESTRICTED"; 4800 4801 /** 4802 * The intent value LOCKED means the SIM is locked by PIN or by network 4803 * @hide 4804 * @deprecated Use {@link android.telephony.TelephonyManager#ACTION_SIM_CARD_STATE_CHANGED} 4805 */ 4806 public static final String SIM_STATE_LOCKED = "LOCKED"; 4807 4808 /** 4809 * The intent value READY means the SIM is ready to be accessed 4810 * @hide 4811 * @deprecated Use {@link android.telephony.TelephonyManager#ACTION_SIM_CARD_STATE_CHANGED} 4812 */ 4813 public static final String SIM_STATE_READY = "READY"; 4814 4815 /** 4816 * The intent value IMSI means the SIM IMSI is ready in property 4817 * @hide 4818 * @deprecated Use {@link android.telephony.TelephonyManager#ACTION_SIM_CARD_STATE_CHANGED} 4819 */ 4820 public static final String SIM_STATE_IMSI = "IMSI"; 4821 4822 /** 4823 * The intent value LOADED means all SIM records, including IMSI, are loaded 4824 * @hide 4825 * @deprecated Use {@link android.telephony.TelephonyManager#ACTION_SIM_CARD_STATE_CHANGED} 4826 */ 4827 public static final String SIM_STATE_LOADED = "LOADED"; 4828 4829 /** 4830 * The extra used with {@link #ACTION_SIM_STATE_CHANGED} for broadcasting SIM STATE. 4831 * This extra will have one of the following intent values. 4832 * <p> 4833 * @see #SIM_LOCKED_ON_PIN 4834 * @see #SIM_LOCKED_ON_PUK 4835 * @see #SIM_LOCKED_NETWORK 4836 * @see #SIM_ABSENT_ON_PERM_DISABLED 4837 * 4838 * @hide 4839 * @deprecated Use 4840 * {@link android.telephony.TelephonyManager#ACTION_SIM_APPLICATION_STATE_CHANGED} 4841 */ 4842 public static final String EXTRA_SIM_LOCKED_REASON = "reason"; 4843 4844 /** 4845 * The intent value PIN means the SIM is locked on PIN1 4846 * @hide 4847 * @deprecated Use 4848 * {@link android.telephony.TelephonyManager#ACTION_SIM_APPLICATION_STATE_CHANGED} 4849 */ 4850 public static final String SIM_LOCKED_ON_PIN = "PIN"; 4851 4852 /** 4853 * The intent value PUK means the SIM is locked on PUK1 4854 * @hide 4855 * @deprecated Use 4856 * {@link android.telephony.TelephonyManager#ACTION_SIM_APPLICATION_STATE_CHANGED} 4857 */ 4858 /* PUK means ICC is locked on PUK1 */ 4859 public static final String SIM_LOCKED_ON_PUK = "PUK"; 4860 4861 /** 4862 * The intent value NETWORK means the SIM is locked on NETWORK PERSONALIZATION 4863 * @hide 4864 * @deprecated Use 4865 * {@link android.telephony.TelephonyManager#ACTION_SIM_APPLICATION_STATE_CHANGED} 4866 */ 4867 public static final String SIM_LOCKED_NETWORK = "NETWORK"; 4868 4869 /** 4870 * The intent value PERM_DISABLED means SIM is permanently disabled due to puk fails 4871 * @hide 4872 * @deprecated Use 4873 * {@link android.telephony.TelephonyManager#ACTION_SIM_APPLICATION_STATE_CHANGED} 4874 */ 4875 public static final String SIM_ABSENT_ON_PERM_DISABLED = "PERM_DISABLED"; 4876 4877 /** 4878 * The extra used with {@link #ACTION_SIM_STATE_CHANGED} for indicating whether this broadcast 4879 * is a rebroadcast on unlock. Defaults to {@code false} if not specified. 4880 * 4881 * @hide 4882 * @deprecated Use {@link android.telephony.TelephonyManager#ACTION_SIM_CARD_STATE_CHANGED} or 4883 * {@link android.telephony.TelephonyManager#ACTION_SIM_APPLICATION_STATE_CHANGED} 4884 */ 4885 public static final String EXTRA_REBROADCAST_ON_UNLOCK = "rebroadcastOnUnlock"; 4886 4887 /** 4888 * Broadcast Action: indicate that the phone service state has changed. 4889 * The intent will have the following extra values:</p> 4890 * <p> 4891 * @see #EXTRA_VOICE_REG_STATE 4892 * @see #EXTRA_DATA_REG_STATE 4893 * @see #EXTRA_VOICE_ROAMING_TYPE 4894 * @see #EXTRA_DATA_ROAMING_TYPE 4895 * @see #EXTRA_OPERATOR_ALPHA_LONG 4896 * @see #EXTRA_OPERATOR_ALPHA_SHORT 4897 * @see #EXTRA_OPERATOR_NUMERIC 4898 * @see #EXTRA_DATA_OPERATOR_ALPHA_LONG 4899 * @see #EXTRA_DATA_OPERATOR_ALPHA_SHORT 4900 * @see #EXTRA_DATA_OPERATOR_NUMERIC 4901 * @see #EXTRA_MANUAL 4902 * @see #EXTRA_VOICE_RADIO_TECH 4903 * @see #EXTRA_DATA_RADIO_TECH 4904 * @see #EXTRA_CSS_INDICATOR 4905 * @see #EXTRA_NETWORK_ID 4906 * @see #EXTRA_SYSTEM_ID 4907 * @see #EXTRA_CDMA_ROAMING_INDICATOR 4908 * @see #EXTRA_CDMA_DEFAULT_ROAMING_INDICATOR 4909 * @see #EXTRA_EMERGENCY_ONLY 4910 * @see #EXTRA_IS_DATA_ROAMING_FROM_REGISTRATION 4911 * @see #EXTRA_IS_USING_CARRIER_AGGREGATION 4912 * @see #EXTRA_LTE_EARFCN_RSRP_BOOST 4913 * 4914 * <p class="note"> 4915 * Requires the READ_PHONE_STATE permission. 4916 * 4917 * <p class="note">This is a protected intent that can only be sent by the system. 4918 * @hide 4919 * @removed 4920 * @deprecated Use {@link android.provider.Telephony.ServiceStateTable} and the helper 4921 * functions {@code ServiceStateTable.getUriForSubscriptionIdAndField} and 4922 * {@code ServiceStateTable.getUriForSubscriptionId} to subscribe to changes to the ServiceState 4923 * for a given subscription id and field with a ContentObserver or using JobScheduler. 4924 */ 4925 @Deprecated 4926 @SystemApi 4927 @SdkConstant(SdkConstant.SdkConstantType.BROADCAST_INTENT_ACTION) 4928 public static final String ACTION_SERVICE_STATE = "android.intent.action.SERVICE_STATE"; 4929 4930 /** 4931 * Used by {@link services.core.java.com.android.server.pm.DataLoaderManagerService} 4932 * for querying Data Loader Service providers. Data loader service providers register this 4933 * intent filter in their manifests, so that they can be looked up and bound to by 4934 * {@code DataLoaderManagerService}. 4935 * 4936 * <p class="note">This is a protected intent that can only be sent by the system. 4937 * 4938 * Data loader service providers must be privileged apps. 4939 * See {@link com.android.server.pm.PackageManagerShellCommandDataLoader} as an example of such 4940 * data loader service provider. 4941 * 4942 * @hide 4943 */ 4944 @SystemApi 4945 @SdkConstant(SdkConstant.SdkConstantType.SERVICE_ACTION) 4946 public static final String ACTION_LOAD_DATA = "android.intent.action.LOAD_DATA"; 4947 4948 /** 4949 * An int extra used with {@link #ACTION_SERVICE_STATE} which indicates voice registration 4950 * state. 4951 * @see android.telephony.ServiceState#STATE_EMERGENCY_ONLY 4952 * @see android.telephony.ServiceState#STATE_IN_SERVICE 4953 * @see android.telephony.ServiceState#STATE_OUT_OF_SERVICE 4954 * @see android.telephony.ServiceState#STATE_POWER_OFF 4955 * @hide 4956 * @removed 4957 * @deprecated Use {@link android.provider.Telephony.ServiceStateTable#VOICE_REG_STATE}. 4958 */ 4959 @Deprecated 4960 @SystemApi 4961 public static final String EXTRA_VOICE_REG_STATE = "voiceRegState"; 4962 4963 /** 4964 * An int extra used with {@link #ACTION_SERVICE_STATE} which indicates data registration state. 4965 * @see android.telephony.ServiceState#STATE_EMERGENCY_ONLY 4966 * @see android.telephony.ServiceState#STATE_IN_SERVICE 4967 * @see android.telephony.ServiceState#STATE_OUT_OF_SERVICE 4968 * @see android.telephony.ServiceState#STATE_POWER_OFF 4969 * @hide 4970 * @removed 4971 * @deprecated Use {@link android.provider.Telephony.ServiceStateTable#DATA_REG_STATE}. 4972 */ 4973 @Deprecated 4974 @SystemApi 4975 public static final String EXTRA_DATA_REG_STATE = "dataRegState"; 4976 4977 /** 4978 * An integer extra used with {@link #ACTION_SERVICE_STATE} which indicates the voice roaming 4979 * type. 4980 * @hide 4981 * @removed 4982 * @deprecated Use {@link android.provider.Telephony.ServiceStateTable#VOICE_ROAMING_TYPE}. 4983 */ 4984 @Deprecated 4985 @SystemApi 4986 public static final String EXTRA_VOICE_ROAMING_TYPE = "voiceRoamingType"; 4987 4988 /** 4989 * An integer extra used with {@link #ACTION_SERVICE_STATE} which indicates the data roaming 4990 * type. 4991 * @hide 4992 * @removed 4993 * @deprecated Use {@link android.provider.Telephony.ServiceStateTable#DATA_ROAMING_TYPE}. 4994 */ 4995 @Deprecated 4996 @SystemApi 4997 public static final String EXTRA_DATA_ROAMING_TYPE = "dataRoamingType"; 4998 4999 /** 5000 * A string extra used with {@link #ACTION_SERVICE_STATE} which represents the current 5001 * registered voice operator name in long alphanumeric format. 5002 * {@code null} if the operator name is not known or unregistered. 5003 * @hide 5004 * @removed 5005 * @deprecated Use 5006 * {@link android.provider.Telephony.ServiceStateTable#VOICE_OPERATOR_ALPHA_LONG}. 5007 */ 5008 @Deprecated 5009 @SystemApi 5010 public static final String EXTRA_OPERATOR_ALPHA_LONG = "operator-alpha-long"; 5011 5012 /** 5013 * A string extra used with {@link #ACTION_SERVICE_STATE} which represents the current 5014 * registered voice operator name in short alphanumeric format. 5015 * {@code null} if the operator name is not known or unregistered. 5016 * @hide 5017 * @removed 5018 * @deprecated Use 5019 * {@link android.provider.Telephony.ServiceStateTable#VOICE_OPERATOR_ALPHA_SHORT}. 5020 */ 5021 @Deprecated 5022 @SystemApi 5023 public static final String EXTRA_OPERATOR_ALPHA_SHORT = "operator-alpha-short"; 5024 5025 /** 5026 * A string extra used with {@link #ACTION_SERVICE_STATE} containing the MCC 5027 * (Mobile Country Code, 3 digits) and MNC (Mobile Network code, 2-3 digits) for the mobile 5028 * network. 5029 * @hide 5030 * @removed 5031 * @deprecated Use {@link android.provider.Telephony.ServiceStateTable#VOICE_OPERATOR_NUMERIC}. 5032 */ 5033 @Deprecated 5034 @SystemApi 5035 public static final String EXTRA_OPERATOR_NUMERIC = "operator-numeric"; 5036 5037 /** 5038 * A string extra used with {@link #ACTION_SERVICE_STATE} which represents the current 5039 * registered data operator name in long alphanumeric format. 5040 * {@code null} if the operator name is not known or unregistered. 5041 * @hide 5042 * @removed 5043 * @deprecated Use 5044 * {@link android.provider.Telephony.ServiceStateTable#DATA_OPERATOR_ALPHA_LONG}. 5045 */ 5046 @Deprecated 5047 @SystemApi 5048 public static final String EXTRA_DATA_OPERATOR_ALPHA_LONG = "data-operator-alpha-long"; 5049 5050 /** 5051 * A string extra used with {@link #ACTION_SERVICE_STATE} which represents the current 5052 * registered data operator name in short alphanumeric format. 5053 * {@code null} if the operator name is not known or unregistered. 5054 * @hide 5055 * @removed 5056 * @deprecated Use 5057 * {@link android.provider.Telephony.ServiceStateTable#DATA_OPERATOR_ALPHA_SHORT}. 5058 */ 5059 @Deprecated 5060 @SystemApi 5061 public static final String EXTRA_DATA_OPERATOR_ALPHA_SHORT = "data-operator-alpha-short"; 5062 5063 /** 5064 * A string extra used with {@link #ACTION_SERVICE_STATE} containing the MCC 5065 * (Mobile Country Code, 3 digits) and MNC (Mobile Network code, 2-3 digits) for the 5066 * data operator. 5067 * @hide 5068 * @removed 5069 * @deprecated Use {@link android.provider.Telephony.ServiceStateTable#DATA_OPERATOR_NUMERIC}. 5070 */ 5071 @Deprecated 5072 @SystemApi 5073 public static final String EXTRA_DATA_OPERATOR_NUMERIC = "data-operator-numeric"; 5074 5075 /** 5076 * A boolean extra used with {@link #ACTION_SERVICE_STATE} which indicates whether the current 5077 * network selection mode is manual. 5078 * Will be {@code true} if manual mode, {@code false} if automatic mode. 5079 * @hide 5080 * @removed 5081 * @deprecated Use 5082 * {@link android.provider.Telephony.ServiceStateTable#IS_MANUAL_NETWORK_SELECTION}. 5083 */ 5084 @Deprecated 5085 @SystemApi 5086 public static final String EXTRA_MANUAL = "manual"; 5087 5088 /** 5089 * An integer extra used with {@link #ACTION_SERVICE_STATE} which represents the current voice 5090 * radio technology. 5091 * @hide 5092 * @removed 5093 * @deprecated Use 5094 * {@link android.provider.Telephony.ServiceStateTable#RIL_VOICE_RADIO_TECHNOLOGY}. 5095 */ 5096 @Deprecated 5097 @SystemApi 5098 public static final String EXTRA_VOICE_RADIO_TECH = "radioTechnology"; 5099 5100 /** 5101 * An integer extra used with {@link #ACTION_SERVICE_STATE} which represents the current data 5102 * radio technology. 5103 * @hide 5104 * @removed 5105 * @deprecated Use 5106 * {@link android.provider.Telephony.ServiceStateTable#RIL_DATA_RADIO_TECHNOLOGY}. 5107 */ 5108 @Deprecated 5109 @SystemApi 5110 public static final String EXTRA_DATA_RADIO_TECH = "dataRadioTechnology"; 5111 5112 /** 5113 * A boolean extra used with {@link #ACTION_SERVICE_STATE} which represents concurrent service 5114 * support on CDMA network. 5115 * Will be {@code true} if support, {@code false} otherwise. 5116 * @hide 5117 * @removed 5118 * @deprecated Use {@link android.provider.Telephony.ServiceStateTable#CSS_INDICATOR}. 5119 */ 5120 @Deprecated 5121 @SystemApi 5122 public static final String EXTRA_CSS_INDICATOR = "cssIndicator"; 5123 5124 /** 5125 * An integer extra used with {@link #ACTION_SERVICE_STATE} which represents the CDMA network 5126 * id. {@code Integer.MAX_VALUE} if unknown. 5127 * @hide 5128 * @removed 5129 * @deprecated Use {@link android.provider.Telephony.ServiceStateTable#NETWORK_ID}. 5130 */ 5131 @Deprecated 5132 @SystemApi 5133 public static final String EXTRA_NETWORK_ID = "networkId"; 5134 5135 /** 5136 * An integer extra used with {@link #ACTION_SERVICE_STATE} which represents the CDMA system id. 5137 * {@code Integer.MAX_VALUE} if unknown. 5138 * @hide 5139 * @removed 5140 * @deprecated Use {@link android.provider.Telephony.ServiceStateTable#SYSTEM_ID}. 5141 */ 5142 @Deprecated 5143 @SystemApi 5144 public static final String EXTRA_SYSTEM_ID = "systemId"; 5145 5146 /** 5147 * An integer extra used with {@link #ACTION_SERVICE_STATE} represents the TSB-58 roaming 5148 * indicator if registered on a CDMA or EVDO system or {@code -1} if not. 5149 * @hide 5150 * @removed 5151 * @deprecated Use {@link android.provider.Telephony.ServiceStateTable#CDMA_ROAMING_INDICATOR}. 5152 */ 5153 @Deprecated 5154 @SystemApi 5155 public static final String EXTRA_CDMA_ROAMING_INDICATOR = "cdmaRoamingIndicator"; 5156 5157 /** 5158 * An integer extra used with {@link #ACTION_SERVICE_STATE} represents the default roaming 5159 * indicator from the PRL if registered on a CDMA or EVDO system {@code -1} if not. 5160 * @hide 5161 * @removed 5162 * @deprecated Use 5163 * {@link android.provider.Telephony.ServiceStateTable#CDMA_DEFAULT_ROAMING_INDICATOR}. 5164 */ 5165 @Deprecated 5166 @SystemApi 5167 public static final String EXTRA_CDMA_DEFAULT_ROAMING_INDICATOR = "cdmaDefaultRoamingIndicator"; 5168 5169 /** 5170 * A boolean extra used with {@link #ACTION_SERVICE_STATE} which indicates if under emergency 5171 * only mode. 5172 * {@code true} if in emergency only mode, {@code false} otherwise. 5173 * @hide 5174 * @removed 5175 * @deprecated Use {@link android.provider.Telephony.ServiceStateTable#IS_EMERGENCY_ONLY}. 5176 */ 5177 @Deprecated 5178 @SystemApi 5179 public static final String EXTRA_EMERGENCY_ONLY = "emergencyOnly"; 5180 5181 /** 5182 * A boolean extra used with {@link #ACTION_SERVICE_STATE} which indicates whether data network 5183 * registration state is roaming. 5184 * {@code true} if registration indicates roaming, {@code false} otherwise 5185 * @hide 5186 * @removed 5187 * @deprecated Use 5188 * {@link android.provider.Telephony.ServiceStateTable#IS_DATA_ROAMING_FROM_REGISTRATION}. 5189 */ 5190 @Deprecated 5191 @SystemApi 5192 public static final String EXTRA_IS_DATA_ROAMING_FROM_REGISTRATION = 5193 "isDataRoamingFromRegistration"; 5194 5195 /** 5196 * A boolean extra used with {@link #ACTION_SERVICE_STATE} which indicates if carrier 5197 * aggregation is in use. 5198 * {@code true} if carrier aggregation is in use, {@code false} otherwise. 5199 * @hide 5200 * @removed 5201 * @deprecated Use 5202 * {@link android.provider.Telephony.ServiceStateTable#IS_USING_CARRIER_AGGREGATION}. 5203 */ 5204 @Deprecated 5205 @SystemApi 5206 public static final String EXTRA_IS_USING_CARRIER_AGGREGATION = "isUsingCarrierAggregation"; 5207 5208 /** 5209 * An integer extra used with {@link #ACTION_SERVICE_STATE} representing the offset which 5210 * is reduced from the rsrp threshold while calculating signal strength level. 5211 * @hide 5212 * @removed 5213 */ 5214 @Deprecated 5215 @SystemApi 5216 public static final String EXTRA_LTE_EARFCN_RSRP_BOOST = "LteEarfcnRsrpBoost"; 5217 5218 /** 5219 * The name of the extra used to define the text to be processed, as a 5220 * CharSequence. Note that this may be a styled CharSequence, so you must use 5221 * {@link Bundle#getCharSequence(String) Bundle.getCharSequence()} to retrieve it. 5222 */ 5223 public static final String EXTRA_PROCESS_TEXT = "android.intent.extra.PROCESS_TEXT"; 5224 /** 5225 * The name of the boolean extra used to define if the processed text will be used as read-only. 5226 */ 5227 public static final String EXTRA_PROCESS_TEXT_READONLY = 5228 "android.intent.extra.PROCESS_TEXT_READONLY"; 5229 5230 /** 5231 * Broadcast action: reports when a new thermal event has been reached. When the device 5232 * is reaching its maximum temperatue, the thermal level reported 5233 * {@hide} 5234 */ 5235 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 5236 public static final String ACTION_THERMAL_EVENT = "android.intent.action.THERMAL_EVENT"; 5237 5238 /** {@hide} */ 5239 public static final String EXTRA_THERMAL_STATE = "android.intent.extra.THERMAL_STATE"; 5240 5241 /** 5242 * Thermal state when the device is normal. This state is sent in the 5243 * {@link #ACTION_THERMAL_EVENT} broadcast as {@link #EXTRA_THERMAL_STATE}. 5244 * {@hide} 5245 */ 5246 public static final int EXTRA_THERMAL_STATE_NORMAL = 0; 5247 5248 /** 5249 * Thermal state where the device is approaching its maximum threshold. This state is sent in 5250 * the {@link #ACTION_THERMAL_EVENT} broadcast as {@link #EXTRA_THERMAL_STATE}. 5251 * {@hide} 5252 */ 5253 public static final int EXTRA_THERMAL_STATE_WARNING = 1; 5254 5255 /** 5256 * Thermal state where the device has reached its maximum threshold. This state is sent in the 5257 * {@link #ACTION_THERMAL_EVENT} broadcast as {@link #EXTRA_THERMAL_STATE}. 5258 * {@hide} 5259 */ 5260 public static final int EXTRA_THERMAL_STATE_EXCEEDED = 2; 5261 5262 /** 5263 * Broadcast Action: Indicates the dock in idle state while device is docked. 5264 * 5265 * <p class="note">This is a protected intent that can only be sent 5266 * by the system. 5267 * 5268 * @hide 5269 */ 5270 public static final String ACTION_DOCK_IDLE = "android.intent.action.DOCK_IDLE"; 5271 5272 /** 5273 * Broadcast Action: Indicates the dock in active state while device is docked. 5274 * 5275 * <p class="note">This is a protected intent that can only be sent 5276 * by the system. 5277 * 5278 * @hide 5279 */ 5280 public static final String ACTION_DOCK_ACTIVE = "android.intent.action.DOCK_ACTIVE"; 5281 5282 /** 5283 * Broadcast Action: Indicates that a new device customization has been 5284 * downloaded and applied (packages installed, runtime resource overlays 5285 * enabled, xml files copied, ...), and that it is time for components that 5286 * need to for example clear their caches to do so now. 5287 * 5288 * @hide 5289 */ 5290 @SystemApi 5291 public static final String ACTION_DEVICE_CUSTOMIZATION_READY = 5292 "android.intent.action.DEVICE_CUSTOMIZATION_READY"; 5293 5294 5295 /** 5296 * Activity Action: Display an activity state associated with an unique {@link LocusId}. 5297 * 5298 * <p>For example, a chat app could use the context to resume a conversation between 2 users. 5299 * 5300 * <p>Input: {@link #EXTRA_LOCUS_ID} specifies the unique identifier of the locus in the 5301 * app domain. Should be stable across reboots and backup / restore. 5302 * <p>Output: nothing. 5303 */ 5304 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 5305 public static final String ACTION_VIEW_LOCUS = "android.intent.action.VIEW_LOCUS"; 5306 5307 /** 5308 * Activity Action: Starts a note-taking activity that can be used to create a note. This action 5309 * can be used to start an activity on the lock screen. Activity should ensure to appropriately 5310 * handle privacy sensitive data and features when launched on the lock screen. See 5311 * {@link android.app.KeyguardManager} for lock screen checks. 5312 */ 5313 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 5314 public static final String ACTION_CREATE_NOTE = "android.intent.action.CREATE_NOTE"; 5315 5316 /** 5317 * A boolean extra used with {@link #ACTION_CREATE_NOTE} indicating whether the launched 5318 * note-taking activity should show a UI that is suitable to use with stylus input. 5319 */ 5320 public static final String EXTRA_USE_STYLUS_MODE = "android.intent.extra.USE_STYLUS_MODE"; 5321 5322 /** 5323 * Activity Action: Use with startActivityForResult to start a system activity that captures 5324 * content on the screen to take a screenshot and present it to the user for editing. The 5325 * edited screenshot is saved on device and returned to the calling activity as a {@link Uri} 5326 * through {@link #getData()}. User interaction is required to return the edited screenshot to 5327 * the calling activity. 5328 * 5329 * <p>The response {@link Intent} may include additional data to "backlink" directly back to the 5330 * application for which the screenshot was captured. If present, the application "backlink" can 5331 * be retrieved via {@link #getClipData()}. The data is present only if the user accepted to 5332 * include the link information with the screenshot. The data can contain one of the following: 5333 * <ul> 5334 * <li>A deeplinking {@link Uri} or an {@link Intent} if the captured app integrates with 5335 * {@link android.app.assist.AssistContent}.</li> 5336 * <li>Otherwise, a main launcher intent that launches the screenshotted application to 5337 * its home screen.</li> 5338 * </ul> 5339 * The "backlink" to the screenshotted application will be set within {@link ClipData}, either 5340 * as a {@link Uri} or an {@link Intent} if present. 5341 * 5342 * <p>This intent action requires the permission 5343 * {@link android.Manifest.permission#LAUNCH_CAPTURE_CONTENT_ACTIVITY_FOR_NOTE}. 5344 * 5345 * <p>Callers should query 5346 * {@link StatusBarManager#canLaunchCaptureContentActivityForNote(Activity)} before showing a UI 5347 * element that allows users to trigger this flow. 5348 * 5349 * <p>Callers should query for {@link #EXTRA_CAPTURE_CONTENT_FOR_NOTE_STATUS_CODE} in the 5350 * response {@link Intent} to check if the request was a success. 5351 */ 5352 @RequiresPermission(Manifest.permission.LAUNCH_CAPTURE_CONTENT_ACTIVITY_FOR_NOTE) 5353 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 5354 public static final String ACTION_LAUNCH_CAPTURE_CONTENT_ACTIVITY_FOR_NOTE = 5355 "android.intent.action.LAUNCH_CAPTURE_CONTENT_ACTIVITY_FOR_NOTE"; 5356 5357 /** 5358 * An int extra used by activity started with 5359 * {@link #ACTION_LAUNCH_CAPTURE_CONTENT_ACTIVITY_FOR_NOTE} to indicate status of the response. 5360 * This extra is used along with result code set to {@link android.app.Activity#RESULT_OK}. 5361 * 5362 * <p>The value for this extra can be one of the following: 5363 * <ul> 5364 * <li>{@link #CAPTURE_CONTENT_FOR_NOTE_SUCCESS}</li> 5365 * <li>{@link #CAPTURE_CONTENT_FOR_NOTE_FAILED}</li> 5366 * <li>{@link #CAPTURE_CONTENT_FOR_NOTE_USER_CANCELED}</li> 5367 * <li>{@link #CAPTURE_CONTENT_FOR_NOTE_WINDOW_MODE_UNSUPPORTED}</li> 5368 * <li>{@link #CAPTURE_CONTENT_FOR_NOTE_BLOCKED_BY_ADMIN}</li> 5369 * </ul> 5370 */ 5371 public static final String EXTRA_CAPTURE_CONTENT_FOR_NOTE_STATUS_CODE = 5372 "android.intent.extra.CAPTURE_CONTENT_FOR_NOTE_STATUS_CODE"; 5373 5374 /** 5375 * A response code used with {@link #EXTRA_CAPTURE_CONTENT_FOR_NOTE_STATUS_CODE} to indicate 5376 * that the request was a success. 5377 * 5378 * <p>This code will only be returned after the user has interacted with the system screenshot 5379 * activity to consent to sharing the data with the note. 5380 * 5381 * <p>The captured screenshot is returned as a {@link Uri} through {@link #getData()}. 5382 */ 5383 public static final int CAPTURE_CONTENT_FOR_NOTE_SUCCESS = 0; 5384 5385 /** 5386 * A response code used with {@link #EXTRA_CAPTURE_CONTENT_FOR_NOTE_STATUS_CODE} to indicate 5387 * that something went wrong. 5388 */ 5389 public static final int CAPTURE_CONTENT_FOR_NOTE_FAILED = 1; 5390 5391 /** 5392 * A response code used with {@link #EXTRA_CAPTURE_CONTENT_FOR_NOTE_STATUS_CODE} to indicate 5393 * that user canceled the content capture flow. 5394 */ 5395 public static final int CAPTURE_CONTENT_FOR_NOTE_USER_CANCELED = 2; 5396 5397 /** 5398 * A response code used with {@link #EXTRA_CAPTURE_CONTENT_FOR_NOTE_STATUS_CODE} to indicate 5399 * that the intent action {@link #ACTION_LAUNCH_CAPTURE_CONTENT_ACTIVITY_FOR_NOTE} was started 5400 * by an activity that is running in a non-supported window mode. 5401 */ 5402 public static final int CAPTURE_CONTENT_FOR_NOTE_WINDOW_MODE_UNSUPPORTED = 3; 5403 5404 /** 5405 * A response code used with {@link #EXTRA_CAPTURE_CONTENT_FOR_NOTE_STATUS_CODE} to indicate 5406 * that screenshot is blocked by IT admin. 5407 */ 5408 public static final int CAPTURE_CONTENT_FOR_NOTE_BLOCKED_BY_ADMIN = 4; 5409 5410 /** @hide */ 5411 @IntDef(value = { 5412 CAPTURE_CONTENT_FOR_NOTE_SUCCESS, CAPTURE_CONTENT_FOR_NOTE_FAILED, 5413 CAPTURE_CONTENT_FOR_NOTE_WINDOW_MODE_UNSUPPORTED, 5414 CAPTURE_CONTENT_FOR_NOTE_BLOCKED_BY_ADMIN}) 5415 @Retention(RetentionPolicy.SOURCE) 5416 public @interface CaptureContentForNoteStatusCodes {} 5417 5418 /** 5419 * Broadcast Action: Sent to the integrity component when a package 5420 * needs to be verified. The data contains the package URI along with other relevant 5421 * information. 5422 * 5423 * <p class="note"> 5424 * This is a protected intent that can only be sent by the system. 5425 * </p> 5426 * 5427 * @hide 5428 */ 5429 @SystemApi 5430 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 5431 public static final String ACTION_PACKAGE_NEEDS_INTEGRITY_VERIFICATION = 5432 "android.intent.action.PACKAGE_NEEDS_INTEGRITY_VERIFICATION"; 5433 5434 /** 5435 * Broadcast Action: Start the foreground service manager. 5436 * 5437 * <p class="note"> 5438 * This is a protected intent that can only be sent by the system. 5439 * </p> 5440 * 5441 * @hide 5442 */ 5443 public static final String ACTION_SHOW_FOREGROUND_SERVICE_MANAGER = 5444 "android.intent.action.SHOW_FOREGROUND_SERVICE_MANAGER"; 5445 5446 /** 5447 * Broadcast Action: Sent to the responsible installer of an archived package when unarchival 5448 * is requested. 5449 * 5450 * @see android.content.pm.PackageInstaller#requestUnarchive 5451 */ 5452 @FlaggedApi(android.content.pm.Flags.FLAG_ARCHIVING) 5453 @BroadcastBehavior(explicitOnly = true) 5454 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 5455 public static final String ACTION_UNARCHIVE_PACKAGE = "android.intent.action.UNARCHIVE_PACKAGE"; 5456 5457 // --------------------------------------------------------------------- 5458 // --------------------------------------------------------------------- 5459 // Standard intent categories (see addCategory()). 5460 5461 /** 5462 * Set if the activity should be an option for the default action 5463 * (center press) to perform on a piece of data. Setting this will 5464 * hide from the user any activities without it set when performing an 5465 * action on some data. Note that this is normally -not- set in the 5466 * Intent when initiating an action -- it is for use in intent filters 5467 * specified in packages. 5468 */ 5469 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5470 public static final String CATEGORY_DEFAULT = "android.intent.category.DEFAULT"; 5471 /** 5472 * Activities that can be safely invoked from a browser must support this 5473 * category. For example, if the user is viewing a web page or an e-mail 5474 * and clicks on a link in the text, the Intent generated to execute that 5475 * link will require the BROWSABLE category, so that only activities 5476 * supporting this category will be considered as possible actions. By 5477 * supporting this category, you are promising that there is nothing 5478 * damaging (without user intervention) that can happen by invoking any 5479 * matching Intent. 5480 */ 5481 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5482 public static final String CATEGORY_BROWSABLE = "android.intent.category.BROWSABLE"; 5483 /** 5484 * Categories for activities that can participate in voice interaction. 5485 * An activity that supports this category must be prepared to run with 5486 * no UI shown at all (though in some case it may have a UI shown), and 5487 * rely on {@link android.app.VoiceInteractor} to interact with the user. 5488 */ 5489 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5490 public static final String CATEGORY_VOICE = "android.intent.category.VOICE"; 5491 /** 5492 * Set if the activity should be considered as an alternative action to 5493 * the data the user is currently viewing. See also 5494 * {@link #CATEGORY_SELECTED_ALTERNATIVE} for an alternative action that 5495 * applies to the selection in a list of items. 5496 * 5497 * <p>Supporting this category means that you would like your activity to be 5498 * displayed in the set of alternative things the user can do, usually as 5499 * part of the current activity's options menu. You will usually want to 5500 * include a specific label in the <intent-filter> of this action 5501 * describing to the user what it does. 5502 * 5503 * <p>The action of IntentFilter with this category is important in that it 5504 * describes the specific action the target will perform. This generally 5505 * should not be a generic action (such as {@link #ACTION_VIEW}, but rather 5506 * a specific name such as "com.android.camera.action.CROP. Only one 5507 * alternative of any particular action will be shown to the user, so using 5508 * a specific action like this makes sure that your alternative will be 5509 * displayed while also allowing other applications to provide their own 5510 * overrides of that particular action. 5511 */ 5512 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5513 public static final String CATEGORY_ALTERNATIVE = "android.intent.category.ALTERNATIVE"; 5514 /** 5515 * Set if the activity should be considered as an alternative selection 5516 * action to the data the user has currently selected. This is like 5517 * {@link #CATEGORY_ALTERNATIVE}, but is used in activities showing a list 5518 * of items from which the user can select, giving them alternatives to the 5519 * default action that will be performed on it. 5520 */ 5521 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5522 public static final String CATEGORY_SELECTED_ALTERNATIVE = "android.intent.category.SELECTED_ALTERNATIVE"; 5523 /** 5524 * Intended to be used as a tab inside of a containing TabActivity. 5525 */ 5526 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5527 public static final String CATEGORY_TAB = "android.intent.category.TAB"; 5528 /** 5529 * Should be displayed in the top-level launcher. 5530 */ 5531 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5532 public static final String CATEGORY_LAUNCHER = "android.intent.category.LAUNCHER"; 5533 /** 5534 * Indicates an activity optimized for Leanback mode, and that should 5535 * be displayed in the Leanback launcher. 5536 */ 5537 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5538 public static final String CATEGORY_LEANBACK_LAUNCHER = "android.intent.category.LEANBACK_LAUNCHER"; 5539 /** 5540 * Indicates the preferred entry-point activity when an application is launched from a Car 5541 * launcher. If not present, Car launcher can optionally use {@link #CATEGORY_LAUNCHER} as a 5542 * fallback, or exclude the application entirely. 5543 * @hide 5544 */ 5545 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5546 public static final String CATEGORY_CAR_LAUNCHER = "android.intent.category.CAR_LAUNCHER"; 5547 /** 5548 * Used to indicate that the activity can be used in communal mode. 5549 * @hide 5550 */ 5551 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5552 public static final String CATEGORY_COMMUNAL_MODE = "android.intent.category.COMMUNAL_MODE"; 5553 /** 5554 * Indicates a Leanback settings activity to be displayed in the Leanback launcher. 5555 * @hide 5556 */ 5557 @SystemApi 5558 public static final String CATEGORY_LEANBACK_SETTINGS = "android.intent.category.LEANBACK_SETTINGS"; 5559 /** 5560 * Provides information about the package it is in; typically used if 5561 * a package does not contain a {@link #CATEGORY_LAUNCHER} to provide 5562 * a front-door to the user without having to be shown in the all apps list. 5563 */ 5564 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5565 public static final String CATEGORY_INFO = "android.intent.category.INFO"; 5566 /** 5567 * This is the home activity, that is the first activity that is displayed 5568 * when the device boots. 5569 */ 5570 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5571 public static final String CATEGORY_HOME = "android.intent.category.HOME"; 5572 /** 5573 * This is the home activity that is displayed when the device is finished setting up and ready 5574 * for use. 5575 * @hide 5576 */ 5577 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5578 public static final String CATEGORY_HOME_MAIN = "android.intent.category.HOME_MAIN"; 5579 /** 5580 * The home activity shown on secondary displays that support showing home activities. 5581 */ 5582 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5583 public static final String CATEGORY_SECONDARY_HOME = "android.intent.category.SECONDARY_HOME"; 5584 /** 5585 * This is the setup wizard activity, that is the first activity that is displayed 5586 * when the user sets up the device for the first time. 5587 * @hide 5588 */ 5589 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5590 public static final String CATEGORY_SETUP_WIZARD = "android.intent.category.SETUP_WIZARD"; 5591 /** 5592 * This is the home activity, that is the activity that serves as the launcher app 5593 * from there the user can start other apps. Often components with lower/higher 5594 * priority intent filters handle the home intent, for example SetupWizard, to 5595 * setup the device and we need to be able to distinguish the home app from these 5596 * setup helpers. 5597 * @hide 5598 */ 5599 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5600 public static final String CATEGORY_LAUNCHER_APP = "android.intent.category.LAUNCHER_APP"; 5601 /** 5602 * This activity is a preference panel. 5603 */ 5604 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5605 public static final String CATEGORY_PREFERENCE = "android.intent.category.PREFERENCE"; 5606 /** 5607 * This activity is a development preference panel. 5608 */ 5609 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5610 public static final String CATEGORY_DEVELOPMENT_PREFERENCE = "android.intent.category.DEVELOPMENT_PREFERENCE"; 5611 /** 5612 * Capable of running inside a parent activity container. 5613 */ 5614 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5615 public static final String CATEGORY_EMBED = "android.intent.category.EMBED"; 5616 /** 5617 * This activity allows the user to browse and download new applications. 5618 */ 5619 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5620 public static final String CATEGORY_APP_MARKET = "android.intent.category.APP_MARKET"; 5621 /** 5622 * This activity may be exercised by the monkey or other automated test tools. 5623 */ 5624 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5625 public static final String CATEGORY_MONKEY = "android.intent.category.MONKEY"; 5626 /** 5627 * To be used as a test (not part of the normal user experience). 5628 */ 5629 public static final String CATEGORY_TEST = "android.intent.category.TEST"; 5630 /** 5631 * To be used as a unit test (run through the Test Harness). 5632 */ 5633 public static final String CATEGORY_UNIT_TEST = "android.intent.category.UNIT_TEST"; 5634 /** 5635 * To be used as a sample code example (not part of the normal user 5636 * experience). 5637 */ 5638 public static final String CATEGORY_SAMPLE_CODE = "android.intent.category.SAMPLE_CODE"; 5639 5640 /** 5641 * Used to indicate that an intent only wants URIs that can be opened with 5642 * {@link ContentResolver#openFileDescriptor(Uri, String)}. Openable URIs 5643 * must support at least the columns defined in {@link OpenableColumns} when 5644 * queried. 5645 * 5646 * @see #ACTION_GET_CONTENT 5647 * @see #ACTION_OPEN_DOCUMENT 5648 * @see #ACTION_CREATE_DOCUMENT 5649 */ 5650 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5651 public static final String CATEGORY_OPENABLE = "android.intent.category.OPENABLE"; 5652 5653 /** 5654 * Used to indicate that an intent filter can accept files which are not necessarily 5655 * openable by {@link ContentResolver#openFileDescriptor(Uri, String)}, but 5656 * at least streamable via 5657 * {@link ContentResolver#openTypedAssetFileDescriptor(Uri, String, Bundle)} 5658 * using one of the stream types exposed via 5659 * {@link ContentResolver#getStreamTypes(Uri, String)}. 5660 * 5661 * @see #ACTION_SEND 5662 * @see #ACTION_SEND_MULTIPLE 5663 */ 5664 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5665 public static final String CATEGORY_TYPED_OPENABLE = 5666 "android.intent.category.TYPED_OPENABLE"; 5667 5668 /** 5669 * To be used as code under test for framework instrumentation tests. 5670 */ 5671 public static final String CATEGORY_FRAMEWORK_INSTRUMENTATION_TEST = 5672 "android.intent.category.FRAMEWORK_INSTRUMENTATION_TEST"; 5673 /** 5674 * An activity to run when device is inserted into a car dock. 5675 * Used with {@link #ACTION_MAIN} to launch an activity. For more 5676 * information, see {@link android.app.UiModeManager}. 5677 */ 5678 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5679 public static final String CATEGORY_CAR_DOCK = "android.intent.category.CAR_DOCK"; 5680 /** 5681 * An activity to run when device is inserted into a desk dock. 5682 * Used with {@link #ACTION_MAIN} to launch an activity. For more 5683 * information, see {@link android.app.UiModeManager}. 5684 */ 5685 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5686 public static final String CATEGORY_DESK_DOCK = "android.intent.category.DESK_DOCK"; 5687 /** 5688 * An activity to run when device is inserted into a analog (low end) dock. 5689 * Used with {@link #ACTION_MAIN} to launch an activity. For more 5690 * information, see {@link android.app.UiModeManager}. 5691 */ 5692 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5693 public static final String CATEGORY_LE_DESK_DOCK = "android.intent.category.LE_DESK_DOCK"; 5694 5695 /** 5696 * An activity to run when device is inserted into a digital (high end) dock. 5697 * Used with {@link #ACTION_MAIN} to launch an activity. For more 5698 * information, see {@link android.app.UiModeManager}. 5699 */ 5700 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5701 public static final String CATEGORY_HE_DESK_DOCK = "android.intent.category.HE_DESK_DOCK"; 5702 5703 /** 5704 * Used to indicate that the activity can be used in a car environment. 5705 */ 5706 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5707 public static final String CATEGORY_CAR_MODE = "android.intent.category.CAR_MODE"; 5708 5709 /** 5710 * An activity to use for the launcher when the device is placed in a VR Headset viewer. 5711 * Used with {@link #ACTION_MAIN} to launch an activity. For more 5712 * information, see {@link android.app.UiModeManager}. 5713 */ 5714 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5715 public static final String CATEGORY_VR_HOME = "android.intent.category.VR_HOME"; 5716 5717 /** 5718 * The accessibility shortcut is a global gesture for users with disabilities to trigger an 5719 * important for them accessibility feature to help developers determine whether they want to 5720 * make their activity a shortcut target. 5721 * <p> 5722 * An activity of interest to users with accessibility needs may request to be the target of 5723 * the accessibility shortcut. It handles intent {@link #ACTION_MAIN} with this category, 5724 * which will be dispatched by the system when the user activates the shortcut when it is 5725 * configured to point at this target. 5726 * </p> 5727 * <p> 5728 * An activity declared itself to be a target of the shortcut in AndroidManifest.xml. It must 5729 * also do two things: 5730 * <ul> 5731 * <ol> 5732 * Specify that it handles the <code>android.intent.action.MAIN</code> 5733 * {@link android.content.Intent} 5734 * with category <code>android.intent.category.ACCESSIBILITY_SHORTCUT_TARGET</code>. 5735 * </ol> 5736 * <ol> 5737 * Provide a meta-data entry <code>android.accessibilityshortcut.target</code> in the 5738 * manifest when declaring the activity. 5739 * </ol> 5740 * </ul> 5741 * If either of these items is missing, the system will ignore the accessibility shortcut 5742 * target. Following is an example declaration: 5743 * </p> 5744 * <pre> 5745 * <activity android:name=".MainActivity" 5746 * . . . 5747 * <intent-filter> 5748 * <action android:name="android.intent.action.MAIN" /> 5749 * <category android:name="android.intent.category.ACCESSIBILITY_SHORTCUT_TARGET" /> 5750 * </intent-filter> 5751 * <meta-data android:name="android.accessibilityshortcut.target" 5752 * android:resource="@xml/accessibilityshortcut" /> 5753 * </activity> 5754 * </pre> 5755 * <p> This is a sample XML file configuring a accessibility shortcut target: </p> 5756 * <pre> 5757 * <accessibility-shortcut-target 5758 * android:description="@string/shortcut_target_description" 5759 * android:summary="@string/shortcut_target_summary" 5760 * android:animatedImageDrawable="@drawable/shortcut_target_animated_image" 5761 * android:htmlDescription="@string/shortcut_target_html_description" 5762 * android:settingsActivity="com.example.android.shortcut.target.SettingsActivity" /> 5763 * </pre> 5764 * <p> 5765 * Both description and summary are necessary. The system will ignore the accessibility 5766 * shortcut target if they are missing. The animated image and html description are supported 5767 * to help users understand how to use the shortcut target. The settings activity is a 5768 * component name that allows the user to modify the settings for this accessibility shortcut 5769 * target. 5770 * </p> 5771 */ 5772 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5773 public static final String CATEGORY_ACCESSIBILITY_SHORTCUT_TARGET = 5774 "android.intent.category.ACCESSIBILITY_SHORTCUT_TARGET"; 5775 // --------------------------------------------------------------------- 5776 // --------------------------------------------------------------------- 5777 // Application launch intent categories (see addCategory()). 5778 5779 /** 5780 * Used with {@link #ACTION_MAIN} to launch the browser application. 5781 * The activity should be able to browse the Internet. 5782 * <p>NOTE: This should not be used as the primary key of an Intent, 5783 * since it will not result in the app launching with the correct 5784 * action and category. Instead, use this with 5785 * {@link #makeMainSelectorActivity(String, String)} to generate a main 5786 * Intent with this category in the selector.</p> 5787 */ 5788 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5789 public static final String CATEGORY_APP_BROWSER = "android.intent.category.APP_BROWSER"; 5790 5791 /** 5792 * Used with {@link #ACTION_MAIN} to launch the calculator application. 5793 * The activity should be able to perform standard arithmetic operations. 5794 * <p>NOTE: This should not be used as the primary key of an Intent, 5795 * since it will not result in the app launching with the correct 5796 * action and category. Instead, use this with 5797 * {@link #makeMainSelectorActivity(String, String)} to generate a main 5798 * Intent with this category in the selector.</p> 5799 */ 5800 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5801 public static final String CATEGORY_APP_CALCULATOR = "android.intent.category.APP_CALCULATOR"; 5802 5803 /** 5804 * Used with {@link #ACTION_MAIN} to launch the calendar application. 5805 * The activity should be able to view and manipulate calendar entries. 5806 * <p>NOTE: This should not be used as the primary key of an Intent, 5807 * since it will not result in the app launching with the correct 5808 * action and category. Instead, use this with 5809 * {@link #makeMainSelectorActivity(String, String)} to generate a main 5810 * Intent with this category in the selector.</p> 5811 */ 5812 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5813 public static final String CATEGORY_APP_CALENDAR = "android.intent.category.APP_CALENDAR"; 5814 5815 /** 5816 * Used with {@link #ACTION_MAIN} to launch the contacts application. 5817 * The activity should be able to view and manipulate address book entries. 5818 * <p>NOTE: This should not be used as the primary key of an Intent, 5819 * since it will not result in the app launching with the correct 5820 * action and category. Instead, use this with 5821 * {@link #makeMainSelectorActivity(String, String)} to generate a main 5822 * Intent with this category in the selector.</p> 5823 */ 5824 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5825 public static final String CATEGORY_APP_CONTACTS = "android.intent.category.APP_CONTACTS"; 5826 5827 /** 5828 * Used with {@link #ACTION_MAIN} to launch the email application. 5829 * The activity should be able to send and receive email. 5830 * <p>NOTE: This should not be used as the primary key of an Intent, 5831 * since it will not result in the app launching with the correct 5832 * action and category. Instead, use this with 5833 * {@link #makeMainSelectorActivity(String, String)} to generate a main 5834 * Intent with this category in the selector.</p> 5835 */ 5836 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5837 public static final String CATEGORY_APP_EMAIL = "android.intent.category.APP_EMAIL"; 5838 5839 /** 5840 * Used with {@link #ACTION_MAIN} to launch the gallery application. 5841 * The activity should be able to view and manipulate image and video files 5842 * stored on the device. 5843 * <p>NOTE: This should not be used as the primary key of an Intent, 5844 * since it will not result in the app launching with the correct 5845 * action and category. Instead, use this with 5846 * {@link #makeMainSelectorActivity(String, String)} to generate a main 5847 * Intent with this category in the selector.</p> 5848 */ 5849 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5850 public static final String CATEGORY_APP_GALLERY = "android.intent.category.APP_GALLERY"; 5851 5852 /** 5853 * Used with {@link #ACTION_MAIN} to launch the maps application. 5854 * The activity should be able to show the user's current location and surroundings. 5855 * <p>NOTE: This should not be used as the primary key of an Intent, 5856 * since it will not result in the app launching with the correct 5857 * action and category. Instead, use this with 5858 * {@link #makeMainSelectorActivity(String, String)} to generate a main 5859 * Intent with this category in the selector.</p> 5860 */ 5861 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5862 public static final String CATEGORY_APP_MAPS = "android.intent.category.APP_MAPS"; 5863 5864 /** 5865 * Used with {@link #ACTION_MAIN} to launch the messaging application. 5866 * The activity should be able to send and receive text messages. 5867 * <p>NOTE: This should not be used as the primary key of an Intent, 5868 * since it will not result in the app launching with the correct 5869 * action and category. Instead, use this with 5870 * {@link #makeMainSelectorActivity(String, String)} to generate a main 5871 * Intent with this category in the selector.</p> 5872 */ 5873 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5874 public static final String CATEGORY_APP_MESSAGING = "android.intent.category.APP_MESSAGING"; 5875 5876 /** 5877 * Used with {@link #ACTION_MAIN} to launch the music application. 5878 * The activity should be able to play, browse, or manipulate music files 5879 * stored on the device. 5880 * <p>NOTE: This should not be used as the primary key of an Intent, 5881 * since it will not result in the app launching with the correct 5882 * action and category. Instead, use this with 5883 * {@link #makeMainSelectorActivity(String, String)} to generate a main 5884 * Intent with this category in the selector.</p> 5885 */ 5886 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5887 public static final String CATEGORY_APP_MUSIC = "android.intent.category.APP_MUSIC"; 5888 5889 /** 5890 * Used with {@link #ACTION_MAIN} to launch the files application. 5891 * The activity should be able to browse and manage files stored on the device. 5892 * <p>NOTE: This should not be used as the primary key of an Intent, 5893 * since it will not result in the app launching with the correct 5894 * action and category. Instead, use this with 5895 * {@link #makeMainSelectorActivity(String, String)} to generate a main 5896 * Intent with this category in the selector.</p> 5897 */ 5898 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5899 public static final String CATEGORY_APP_FILES = "android.intent.category.APP_FILES"; 5900 5901 /** 5902 * Used with {@link #ACTION_MAIN} to launch the weather application. 5903 * The activity should be able to give the user information about the weather 5904 * <p>NOTE: This should not be used as the primary key of an Intent, 5905 * since it will not result in the app launching with the correct 5906 * action and category. Instead, use this with 5907 * {@link #makeMainSelectorActivity(String, String)} to generate a main 5908 * Intent with this category in the selector.</p> 5909 */ 5910 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5911 public static final String CATEGORY_APP_WEATHER = "android.intent.category.APP_WEATHER"; 5912 5913 /** 5914 * Used with {@link #ACTION_MAIN} to launch the fitness application. 5915 * The activity should be able to give the user fitness information and manage workouts 5916 * <p>NOTE: This should not be used as the primary key of an Intent, 5917 * since it will not result in the app launching with the correct 5918 * action and category. Instead, use this with 5919 * {@link #makeMainSelectorActivity(String, String)} to generate a main 5920 * Intent with this category in the selector.</p> 5921 */ 5922 @SdkConstant(SdkConstantType.INTENT_CATEGORY) 5923 public static final String CATEGORY_APP_FITNESS = "android.intent.category.APP_FITNESS"; 5924 5925 // --------------------------------------------------------------------- 5926 // --------------------------------------------------------------------- 5927 // Standard extra data keys. 5928 5929 /** 5930 * The initial data to place in a newly created record. Use with 5931 * {@link #ACTION_INSERT}. The data here is a Map containing the same 5932 * fields as would be given to the underlying ContentProvider.insert() 5933 * call. 5934 */ 5935 public static final String EXTRA_TEMPLATE = "android.intent.extra.TEMPLATE"; 5936 5937 /** 5938 * A constant CharSequence that is associated with the Intent, used with 5939 * {@link #ACTION_SEND} to supply the literal data to be sent. Note that 5940 * this may be a styled CharSequence, so you must use 5941 * {@link Bundle#getCharSequence(String) Bundle.getCharSequence()} to 5942 * retrieve it. 5943 */ 5944 public static final String EXTRA_TEXT = "android.intent.extra.TEXT"; 5945 5946 /** 5947 * A constant String that is associated with the Intent, used with 5948 * {@link #ACTION_SEND} to supply an alternative to {@link #EXTRA_TEXT} 5949 * as HTML formatted text. Note that you <em>must</em> also supply 5950 * {@link #EXTRA_TEXT}. 5951 */ 5952 public static final String EXTRA_HTML_TEXT = "android.intent.extra.HTML_TEXT"; 5953 5954 /** 5955 * A content: URI holding a stream of data associated with the Intent, 5956 * used with {@link #ACTION_SEND} to supply the data being sent. 5957 */ 5958 public static final String EXTRA_STREAM = "android.intent.extra.STREAM"; 5959 5960 /** 5961 * A String[] holding e-mail addresses that should be delivered to. 5962 */ 5963 public static final String EXTRA_EMAIL = "android.intent.extra.EMAIL"; 5964 5965 /** 5966 * A String[] holding e-mail addresses that should be carbon copied. 5967 */ 5968 public static final String EXTRA_CC = "android.intent.extra.CC"; 5969 5970 /** 5971 * A String[] holding e-mail addresses that should be blind carbon copied. 5972 */ 5973 public static final String EXTRA_BCC = "android.intent.extra.BCC"; 5974 5975 /** 5976 * A constant string holding the desired subject line of a message. 5977 */ 5978 public static final String EXTRA_SUBJECT = "android.intent.extra.SUBJECT"; 5979 5980 /** 5981 * An Intent describing the choices you would like shown with 5982 * {@link #ACTION_PICK_ACTIVITY} or {@link #ACTION_CHOOSER}. 5983 */ 5984 public static final String EXTRA_INTENT = "android.intent.extra.INTENT"; 5985 5986 /** 5987 * An int representing the user ID to be used. 5988 * 5989 * @hide 5990 */ 5991 public static final String EXTRA_USER_ID = "android.intent.extra.USER_ID"; 5992 5993 /** 5994 * An int representing the task id to be retrieved. This is used when a launch from recents is 5995 * intercepted by another action such as credentials confirmation to remember which task should 5996 * be resumed when complete. 5997 * 5998 * @hide 5999 */ 6000 public static final String EXTRA_TASK_ID = "android.intent.extra.TASK_ID"; 6001 6002 /** 6003 * A String[] holding attribution tags when used with 6004 * {@link #ACTION_VIEW_PERMISSION_USAGE_FOR_PERIOD} 6005 * and ACTION_MANAGE_PERMISSION_USAGE 6006 * 6007 * E.g. an attribution tag could be location_provider, com.google.android.gms.*, etc. 6008 */ 6009 public static final String EXTRA_ATTRIBUTION_TAGS = "android.intent.extra.ATTRIBUTION_TAGS"; 6010 6011 /** 6012 * A long representing the start timestamp (epoch time in millis) of the permission usage 6013 * when used with {@link #ACTION_VIEW_PERMISSION_USAGE_FOR_PERIOD} 6014 * and ACTION_MANAGE_PERMISSION_USAGE 6015 */ 6016 public static final String EXTRA_START_TIME = "android.intent.extra.START_TIME"; 6017 6018 /** 6019 * A long representing the end timestamp (epoch time in millis) of the permission usage when 6020 * used with {@link #ACTION_VIEW_PERMISSION_USAGE_FOR_PERIOD} 6021 * and ACTION_MANAGE_PERMISSION_USAGE 6022 */ 6023 public static final String EXTRA_END_TIME = "android.intent.extra.END_TIME"; 6024 6025 /** 6026 * A boolean extra, when used with {@link #ACTION_VIEW_PERMISSION_USAGE_FOR_PERIOD} 6027 * and {@link #ACTION_MANAGE_PERMISSION_USAGE}, 6028 * that specifies whether the permission usage system UI is showing attribution information 6029 * for the chosen entry. 6030 * 6031 * <p> The extra can only be true if application has specified attributionsAreUserVisible 6032 * in its manifest. </p> 6033 * 6034 * <p> Applications can use this extra to improve their permission usage explanation 6035 * experience. </p> 6036 * @hide 6037 */ 6038 @SystemApi 6039 public static final String EXTRA_SHOWING_ATTRIBUTION = 6040 "android.intent.extra.SHOWING_ATTRIBUTION"; 6041 6042 /** 6043 * An Intent[] describing additional, alternate choices you would like shown with 6044 * {@link #ACTION_CHOOSER}. 6045 * 6046 * <p>An app may be capable of providing several different payload types to complete a 6047 * user's intended action. For example, an app invoking {@link #ACTION_SEND} to share photos 6048 * with another app may use EXTRA_ALTERNATE_INTENTS to have the chooser transparently offer 6049 * several different supported sending mechanisms for sharing, such as the actual "image/*" 6050 * photo data or a hosted link where the photos can be viewed.</p> 6051 * 6052 * <p>The intent present in {@link #EXTRA_INTENT} will be treated as the 6053 * first/primary/preferred intent in the set. Additional intents specified in 6054 * this extra are ordered; by default intents that appear earlier in the array will be 6055 * preferred over intents that appear later in the array as matches for the same 6056 * target component. To alter this preference, a calling app may also supply 6057 * {@link #EXTRA_CHOOSER_REFINEMENT_INTENT_SENDER}.</p> 6058 */ 6059 public static final String EXTRA_ALTERNATE_INTENTS = "android.intent.extra.ALTERNATE_INTENTS"; 6060 6061 /** 6062 * A {@link ComponentName ComponentName[]} describing components that should be filtered out 6063 * and omitted from a list of components presented to the user. 6064 * 6065 * <p>When used with {@link #ACTION_CHOOSER}, the chooser will omit any of the components 6066 * in this array if it otherwise would have shown them. Useful for omitting specific targets 6067 * from your own package or other apps from your organization if the idea of sending to those 6068 * targets would be redundant with other app functionality. Filtered components will not 6069 * be able to present targets from an associated <code>ChooserTargetService</code>.</p> 6070 */ 6071 public static final String EXTRA_EXCLUDE_COMPONENTS 6072 = "android.intent.extra.EXCLUDE_COMPONENTS"; 6073 6074 /** 6075 * A {@link android.service.chooser.ChooserTarget ChooserTarget[]} for {@link #ACTION_CHOOSER} 6076 * describing additional high-priority deep-link targets for the chooser to present to the user. 6077 * 6078 * <p>Targets provided in this way will be presented inline with all other targets provided 6079 * by services from other apps. They will be prioritized before other service targets, but 6080 * after those targets provided by sources that the user has manually pinned to the front. 6081 * You can provide up to two targets on this extra (the limit of two targets 6082 * starts in Android 10).</p> 6083 * 6084 * @see #ACTION_CHOOSER 6085 */ 6086 public static final String EXTRA_CHOOSER_TARGETS = "android.intent.extra.CHOOSER_TARGETS"; 6087 6088 /** 6089 * An {@link IntentSender} for an Activity that will be invoked when the user makes a selection 6090 * from the chooser activity presented by {@link #ACTION_CHOOSER}. 6091 * 6092 * <p>An app preparing an action for another app to complete may wish to allow the user to 6093 * disambiguate between several options for completing the action based on the chosen target 6094 * or otherwise refine the action before it is invoked. 6095 * </p> 6096 * 6097 * <p>When sent, this IntentSender may be filled in with the following extras:</p> 6098 * <ul> 6099 * <li>{@link #EXTRA_INTENT} The first intent that matched the user's chosen target</li> 6100 * <li>{@link #EXTRA_ALTERNATE_INTENTS} Any additional intents that also matched the user's 6101 * chosen target beyond the first</li> 6102 * <li>{@link #EXTRA_RESULT_RECEIVER} A {@link ResultReceiver} that the refinement activity 6103 * should fill in and send once the disambiguation is complete</li> 6104 * </ul> 6105 */ 6106 public static final String EXTRA_CHOOSER_REFINEMENT_INTENT_SENDER 6107 = "android.intent.extra.CHOOSER_REFINEMENT_INTENT_SENDER"; 6108 6109 /** 6110 * A Parcelable[] of {@link ChooserAction} objects to provide the Android Sharesheet with 6111 * app-specific actions to be presented to the user when invoking {@link #ACTION_CHOOSER}. 6112 * You can provide as many as five custom actions. 6113 */ 6114 public static final String EXTRA_CHOOSER_CUSTOM_ACTIONS = 6115 "android.intent.extra.CHOOSER_CUSTOM_ACTIONS"; 6116 6117 /** 6118 * Optional argument to be used with {@link #ACTION_CHOOSER}. 6119 * A {@link ChooserAction} to allow the user to modify what is being shared in some way. This 6120 * may be integrated into the content preview on sharesheets that have a preview UI. 6121 */ 6122 public static final String EXTRA_CHOOSER_MODIFY_SHARE_ACTION = 6123 "android.intent.extra.CHOOSER_MODIFY_SHARE_ACTION"; 6124 6125 /** 6126 * Optional integer extra to be used with {@link #ACTION_CHOOSER} to describe conteng being 6127 * shared. 6128 * <p> 6129 * If provided, sharesheets may customize their UI presentation to include a more precise 6130 * description of the content being shared. 6131 * 6132 * @see #CHOOSER_CONTENT_TYPE_ALBUM 6133 * @see #createChooser(Intent, CharSequence) 6134 */ 6135 public static final String EXTRA_CHOOSER_CONTENT_TYPE_HINT = 6136 "android.intent.extra.CHOOSER_CONTENT_TYPE_HINT"; 6137 6138 /** @hide */ 6139 @IntDef(prefix = {"CHOOSER_CONTENT_TYPE_"}, value = { 6140 CHOOSER_CONTENT_TYPE_ALBUM, 6141 }) 6142 @Retention(RetentionPolicy.SOURCE) 6143 public @interface ChooserContentType {} 6144 6145 /** 6146 * Indicates that the content being shared with {@link #ACTION_SEND} represents an album 6147 * (e.g. containing photos). 6148 * 6149 * @see #EXTRA_CHOOSER_CONTENT_TYPE_HINT 6150 */ 6151 public static final int CHOOSER_CONTENT_TYPE_ALBUM = 1; 6152 6153 /** 6154 * Optional argument used to provide a {@link ContentProvider} {@link Uri} to an 6155 * {@link #ACTION_CHOOSER} Intent which allows additional toggleable items to be included 6156 * in the sharing UI. 6157 * <p> 6158 * For example, this could be used to show photos being shared in the context of the user's 6159 * entire photo roll, with the option to change the set of photos being shared. 6160 * <p> 6161 * When this is provided in an {@link #ACTION_CHOOSER} Intent with an {@link #ACTION_SEND} or 6162 * {@link #ACTION_SEND_MULTIPLE} target Intent, the sharesheet will query (see 6163 * {@link ContentProvider#query(Uri, String[], Bundle, CancellationSignal)}) this URI to 6164 * retrieve a set of additional items available for selection. The set of items returned by the 6165 * content provider is expected to contain all the items from the {@link #EXTRA_STREAM} 6166 * argument, in their relative order, which will be marked as selected. The URI's authority 6167 * must be different from any shared items URI provided in {@link #EXTRA_STREAM} or returned by 6168 * the provider. 6169 * 6170 * <p>The {@link Bundle} argument of the 6171 * {@link ContentProvider#query(Uri, String[], Bundle, CancellationSignal)} 6172 * method will contains the original intent Chooser has been launched with under the 6173 * {@link #EXTRA_INTENT} key as a context for the current sharing session. The returned 6174 * {@link android.database.Cursor} should contain: 6175 * <ul> 6176 * <li>{@link android.service.chooser.AdditionalContentContract.Columns#URI} column for the item 6177 * URI.</li> 6178 * <li>Optional columns {@link MediaStore.MediaColumns#WIDTH} and 6179 * {@link MediaStore.MediaColumns#HEIGHT} for the dimensions of the preview image. 6180 * These columns can also be returned for each {@link #EXTRA_STREAM} item metadata 6181 * {@link ContentProvider#query(Uri, String[], Bundle, CancellationSignal)} call.</li> 6182 * <li>Optional {@link AdditionalContentContract.CursorExtraKeys#POSITION} extra that 6183 * specifies the cursor starting position; the item at this position is expected to match the 6184 * item specified by {@link #EXTRA_CHOOSER_FOCUSED_ITEM_POSITION}.</li></ul></p> 6185 * 6186 * <p>When the user makes a selection change, 6187 * {@link ContentProvider#call(String, String, Bundle)} method will be invoked with the "method" 6188 * argument set to 6189 * {@link android.service.chooser.AdditionalContentContract.MethodNames#ON_SELECTION_CHANGED}, 6190 * the "arg" argument set to this argument's value, and the "extras" {@link Bundle} argument 6191 * containing {@link #EXTRA_INTENT} key containing the original intent Chooser has been launched 6192 * with but with the modified target intent --Chooser will modify the target intent according to 6193 * the selection changes made by the user. 6194 * Applications may implement this method to change any of the following Chooser arguments by 6195 * returning new values in the result bundle: 6196 * {@link #EXTRA_CHOOSER_TARGETS}, 6197 * {@link #EXTRA_ALTERNATE_INTENTS}, 6198 * {@link #EXTRA_CHOOSER_CUSTOM_ACTIONS}, 6199 * {@link #EXTRA_CHOOSER_MODIFY_SHARE_ACTION}, 6200 * {@link #EXTRA_METADATA_TEXT}, 6201 * {@link #EXTRA_CHOOSER_REFINEMENT_INTENT_SENDER}, 6202 * {@link #EXTRA_CHOOSER_RESULT_INTENT_SENDER}, 6203 * {@link #EXTRA_EXCLUDE_COMPONENTS}. 6204 * </p> 6205 */ 6206 public static final String EXTRA_CHOOSER_ADDITIONAL_CONTENT_URI = 6207 "android.intent.extra.CHOOSER_ADDITIONAL_CONTENT_URI"; 6208 6209 /** 6210 * Optional argument to be used with {@link #EXTRA_CHOOSER_ADDITIONAL_CONTENT_URI}, used in 6211 * combination with {@link #EXTRA_CHOOSER_ADDITIONAL_CONTENT_URI}. 6212 * An integer, zero-based index into {@link #EXTRA_STREAM} argument indicating the item that 6213 * should be focused by the Chooser in preview. 6214 */ 6215 public static final String EXTRA_CHOOSER_FOCUSED_ITEM_POSITION = 6216 "android.intent.extra.CHOOSER_FOCUSED_ITEM_POSITION"; 6217 6218 /** 6219 * An {@code ArrayList} of {@code String} annotations describing content for 6220 * {@link #ACTION_CHOOSER}. 6221 * 6222 * <p>If {@link #EXTRA_CONTENT_ANNOTATIONS} is present in an intent used to start a 6223 * {@link #ACTION_CHOOSER} activity, the first three annotations will be used to rank apps.</p> 6224 * 6225 * <p>Annotations should describe the major components or topics of the content. It is up to 6226 * apps initiating {@link #ACTION_CHOOSER} to learn and add annotations. Annotations should be 6227 * learned in advance, e.g., when creating or saving content, to avoid increasing latency to 6228 * start {@link #ACTION_CHOOSER}. Names of customized annotations should not contain the colon 6229 * character. Performance on customized annotations can suffer, if they are rarely used for 6230 * {@link #ACTION_CHOOSER} in the past 14 days. Therefore, it is recommended to use the 6231 * following annotations when applicable.</p> 6232 * <ul> 6233 * <li>"product" represents that the topic of the content is mainly about products, e.g., 6234 * health & beauty, and office supplies.</li> 6235 * <li>"emotion" represents that the topic of the content is mainly about emotions, e.g., 6236 * happy, and sad.</li> 6237 * <li>"person" represents that the topic of the content is mainly about persons, e.g., 6238 * face, finger, standing, and walking.</li> 6239 * <li>"child" represents that the topic of the content is mainly about children, e.g., 6240 * child, and baby.</li> 6241 * <li>"selfie" represents that the topic of the content is mainly about selfies.</li> 6242 * <li>"crowd" represents that the topic of the content is mainly about crowds.</li> 6243 * <li>"party" represents that the topic of the content is mainly about parties.</li> 6244 * <li>"animal" represent that the topic of the content is mainly about animals.</li> 6245 * <li>"plant" represents that the topic of the content is mainly about plants, e.g., 6246 * flowers.</li> 6247 * <li>"vacation" represents that the topic of the content is mainly about vacations.</li> 6248 * <li>"fashion" represents that the topic of the content is mainly about fashion, e.g. 6249 * sunglasses, jewelry, handbags and clothing.</li> 6250 * <li>"material" represents that the topic of the content is mainly about materials, e.g., 6251 * paper, and silk.</li> 6252 * <li>"vehicle" represents that the topic of the content is mainly about vehicles, like 6253 * cars, and boats.</li> 6254 * <li>"document" represents that the topic of the content is mainly about documents, e.g. 6255 * posters.</li> 6256 * <li>"design" represents that the topic of the content is mainly about design, e.g. arts 6257 * and designs of houses.</li> 6258 * <li>"holiday" represents that the topic of the content is mainly about holidays, e.g., 6259 * Christmas and Thanksgiving.</li> 6260 * </ul> 6261 */ 6262 public static final String EXTRA_CONTENT_ANNOTATIONS 6263 = "android.intent.extra.CONTENT_ANNOTATIONS"; 6264 6265 /** 6266 * A {@link ResultReceiver} used to return data back to the sender. 6267 * 6268 * <p>Used to complete an app-specific 6269 * {@link #EXTRA_CHOOSER_REFINEMENT_INTENT_SENDER refinement} for {@link #ACTION_CHOOSER}.</p> 6270 * 6271 * <p>If {@link #EXTRA_CHOOSER_REFINEMENT_INTENT_SENDER} is present in the intent 6272 * used to start a {@link #ACTION_CHOOSER} activity this extra will be 6273 * {@link #fillIn(Intent, int) filled in} to that {@link IntentSender} and sent 6274 * when the user selects a target component from the chooser. It is up to the recipient 6275 * to send a result to this ResultReceiver to signal that disambiguation is complete 6276 * and that the chooser should invoke the user's choice.</p> 6277 * 6278 * <p>The disambiguator should provide a Bundle to the ResultReceiver with an intent 6279 * assigned to the key {@link #EXTRA_INTENT}. This supplied intent will be used by the chooser 6280 * to match and fill in the final Intent or ChooserTarget before starting it. 6281 * The supplied intent must {@link #filterEquals(Intent) match} one of the intents from 6282 * {@link #EXTRA_INTENT} or {@link #EXTRA_ALTERNATE_INTENTS} passed to 6283 * {@link #EXTRA_CHOOSER_REFINEMENT_INTENT_SENDER} to be accepted.</p> 6284 * 6285 * <p>The result code passed to the ResultReceiver should be 6286 * {@link android.app.Activity#RESULT_OK} if the refinement succeeded and the supplied intent's 6287 * target in the chooser should be started, or {@link android.app.Activity#RESULT_CANCELED} if 6288 * the chooser should finish without starting a target.</p> 6289 */ 6290 public static final String EXTRA_RESULT_RECEIVER 6291 = "android.intent.extra.RESULT_RECEIVER"; 6292 6293 /** 6294 * A CharSequence dialog title to provide to the user when used with a 6295 * {@link #ACTION_CHOOSER}. 6296 */ 6297 public static final String EXTRA_TITLE = "android.intent.extra.TITLE"; 6298 6299 /** 6300 * A Parcelable[] of {@link Intent} or 6301 * {@link android.content.pm.LabeledIntent} objects as set with 6302 * {@link #putExtra(String, Parcelable[])} to place 6303 * at the front of the list of choices, when shown to the user with an 6304 * {@link #ACTION_CHOOSER}. You can choose up to two additional activities 6305 * to show before the app suggestions (the limit of two additional activities starts in 6306 * Android 10). 6307 */ 6308 public static final String EXTRA_INITIAL_INTENTS = "android.intent.extra.INITIAL_INTENTS"; 6309 6310 /** 6311 * A CharSequence of additional text describing the content being shared. This text will be 6312 * displayed to the user as a part of the sharesheet when included in an 6313 * {@link #ACTION_CHOOSER} {@link Intent}. 6314 * 6315 * <p>e.g. When sharing a photo, metadata could inform the user that location data is included 6316 * in the photo they are sharing.</p> 6317 */ 6318 public static final String EXTRA_METADATA_TEXT = "android.intent.extra.METADATA_TEXT"; 6319 6320 /** 6321 * A {@link IntentSender} to start after instant app installation success. 6322 * @hide 6323 */ 6324 @SystemApi 6325 public static final String EXTRA_INSTANT_APP_SUCCESS = 6326 "android.intent.extra.INSTANT_APP_SUCCESS"; 6327 6328 /** 6329 * A {@link IntentSender} to start after instant app installation failure. 6330 * @hide 6331 */ 6332 @SystemApi 6333 public static final String EXTRA_INSTANT_APP_FAILURE = 6334 "android.intent.extra.INSTANT_APP_FAILURE"; 6335 6336 /** 6337 * The host name that triggered an instant app resolution. 6338 * @hide 6339 */ 6340 @SystemApi 6341 public static final String EXTRA_INSTANT_APP_HOSTNAME = 6342 "android.intent.extra.INSTANT_APP_HOSTNAME"; 6343 6344 /** 6345 * An opaque token to track instant app resolution. 6346 * @hide 6347 */ 6348 @SystemApi 6349 public static final String EXTRA_INSTANT_APP_TOKEN = 6350 "android.intent.extra.INSTANT_APP_TOKEN"; 6351 6352 /** 6353 * The action that triggered an instant application resolution. 6354 * @hide 6355 */ 6356 @SystemApi 6357 public static final String EXTRA_INSTANT_APP_ACTION = "android.intent.extra.INSTANT_APP_ACTION"; 6358 6359 /** 6360 * An array of {@link Bundle}s containing details about resolved instant apps.. 6361 * @hide 6362 */ 6363 @SystemApi 6364 public static final String EXTRA_INSTANT_APP_BUNDLES = 6365 "android.intent.extra.INSTANT_APP_BUNDLES"; 6366 6367 /** 6368 * A {@link Bundle} of metadata that describes the instant application that needs to be 6369 * installed. This data is populated from the response to 6370 * {@link android.content.pm.InstantAppResolveInfo#getExtras()} as provided by the registered 6371 * instant application resolver. 6372 * @hide 6373 */ 6374 @SystemApi 6375 public static final String EXTRA_INSTANT_APP_EXTRAS = 6376 "android.intent.extra.INSTANT_APP_EXTRAS"; 6377 6378 /** 6379 * A boolean value indicating that the instant app resolver was unable to state with certainty 6380 * that it did or did not have an app for the sanitized {@link Intent} defined at 6381 * {@link #EXTRA_INTENT}. 6382 * @hide 6383 */ 6384 @SystemApi 6385 public static final String EXTRA_UNKNOWN_INSTANT_APP = 6386 "android.intent.extra.UNKNOWN_INSTANT_APP"; 6387 6388 /** 6389 * The version code of the app to install components from. 6390 * @deprecated Use {@link #EXTRA_LONG_VERSION_CODE). 6391 * @hide 6392 */ 6393 @Deprecated 6394 public static final String EXTRA_VERSION_CODE = "android.intent.extra.VERSION_CODE"; 6395 6396 /** 6397 * The version code of the app to install components from. 6398 * @hide 6399 */ 6400 @SystemApi 6401 public static final String EXTRA_LONG_VERSION_CODE = "android.intent.extra.LONG_VERSION_CODE"; 6402 6403 /** 6404 * The app that triggered the instant app installation. 6405 * @hide 6406 */ 6407 @SystemApi 6408 public static final String EXTRA_CALLING_PACKAGE 6409 = "android.intent.extra.CALLING_PACKAGE"; 6410 6411 /** 6412 * Optional calling app provided bundle containing additional launch information the 6413 * installer may use. 6414 * @hide 6415 */ 6416 @SystemApi 6417 public static final String EXTRA_VERIFICATION_BUNDLE 6418 = "android.intent.extra.VERIFICATION_BUNDLE"; 6419 6420 /** 6421 * A Bundle forming a mapping of potential target package names to different extras Bundles 6422 * to add to the default intent extras in {@link #EXTRA_INTENT} when used with 6423 * {@link #ACTION_CHOOSER}. Each key should be a package name. The package need not 6424 * be currently installed on the device. 6425 * 6426 * <p>An application may choose to provide alternate extras for the case where a user 6427 * selects an activity from a predetermined set of target packages. If the activity 6428 * the user selects from the chooser belongs to a package with its package name as 6429 * a key in this bundle, the corresponding extras for that package will be merged with 6430 * the extras already present in the intent at {@link #EXTRA_INTENT}. If a replacement 6431 * extra has the same key as an extra already present in the intent it will overwrite 6432 * the extra from the intent.</p> 6433 * 6434 * <p><em>Examples:</em> 6435 * <ul> 6436 * <li>An application may offer different {@link #EXTRA_TEXT} to an application 6437 * when sharing with it via {@link #ACTION_SEND}, augmenting a link with additional query 6438 * parameters for that target.</li> 6439 * <li>An application may offer additional metadata for known targets of a given intent 6440 * to pass along information only relevant to that target such as account or content 6441 * identifiers already known to that application.</li> 6442 * </ul></p> 6443 */ 6444 public static final String EXTRA_REPLACEMENT_EXTRAS = 6445 "android.intent.extra.REPLACEMENT_EXTRAS"; 6446 6447 /** 6448 * An {@link IntentSender} that will be notified if a user successfully chooses a target 6449 * component to handle an action in an {@link #ACTION_CHOOSER} activity. The IntentSender 6450 * will have the extra {@link #EXTRA_CHOSEN_COMPONENT} appended to it containing the 6451 * {@link ComponentName} of the chosen component. 6452 * 6453 * <p>In some situations this callback may never come, for example if the user abandons 6454 * the chooser, switches to another task or any number of other reasons. Apps should not 6455 * be written assuming that this callback will always occur.</p> 6456 */ 6457 public static final String EXTRA_CHOSEN_COMPONENT_INTENT_SENDER = 6458 "android.intent.extra.CHOSEN_COMPONENT_INTENT_SENDER"; 6459 6460 /** 6461 * An {@link IntentSender} that will be notified when a user successfully chooses a target 6462 * component or initiates an action such as copy or edit within an {@link #ACTION_CHOOSER} 6463 * activity. The IntentSender will have the extra {@link #EXTRA_CHOOSER_RESULT} describing 6464 * the result. 6465 */ 6466 public static final String EXTRA_CHOOSER_RESULT_INTENT_SENDER = 6467 "android.intent.extra.CHOOSER_RESULT_INTENT_SENDER"; 6468 6469 /** 6470 * A {@link ChooserResult} which describes how the sharing session completed. 6471 * <p> 6472 * An instance is supplied to the optional IntentSender provided to 6473 * {@link #createChooser(Intent, CharSequence, IntentSender)} when the session completes. 6474 */ 6475 public static final String EXTRA_CHOOSER_RESULT = "android.intent.extra.CHOOSER_RESULT"; 6476 6477 /** 6478 * The {@link ComponentName} chosen by the user to complete an action. 6479 * 6480 * @see #EXTRA_CHOSEN_COMPONENT_INTENT_SENDER 6481 */ 6482 public static final String EXTRA_CHOSEN_COMPONENT = "android.intent.extra.CHOSEN_COMPONENT"; 6483 6484 /** 6485 * A {@link android.view.KeyEvent} object containing the event that 6486 * triggered the creation of the Intent it is in. 6487 */ 6488 public static final String EXTRA_KEY_EVENT = "android.intent.extra.KEY_EVENT"; 6489 6490 /** 6491 * Set to true in {@link #ACTION_REQUEST_SHUTDOWN} to request confirmation from the user 6492 * before shutting down. 6493 * 6494 * {@hide} 6495 */ 6496 public static final String EXTRA_KEY_CONFIRM = "android.intent.extra.KEY_CONFIRM"; 6497 6498 /** 6499 * Set to true in {@link #ACTION_REQUEST_SHUTDOWN} to indicate that the shutdown is 6500 * requested by the user. 6501 * 6502 * {@hide} 6503 */ 6504 public static final String EXTRA_USER_REQUESTED_SHUTDOWN = 6505 "android.intent.extra.USER_REQUESTED_SHUTDOWN"; 6506 6507 /** 6508 * Used as a boolean extra field in {@link android.content.Intent#ACTION_PACKAGE_REMOVED} or 6509 * {@link android.content.Intent#ACTION_PACKAGE_CHANGED} intents to override the default action 6510 * of restarting the application. 6511 */ 6512 public static final String EXTRA_DONT_KILL_APP = "android.intent.extra.DONT_KILL_APP"; 6513 6514 /** 6515 * Used as a boolean extra field in {@link android.content.Intent#ACTION_PACKAGE_REMOVED} 6516 * intents to signal that the application was removed with the user-initiated action. 6517 */ 6518 public static final String EXTRA_USER_INITIATED = "android.intent.extra.USER_INITIATED"; 6519 6520 /** 6521 * A String holding the phone number originally entered in 6522 * {@link android.content.Intent#ACTION_NEW_OUTGOING_CALL}, or the actual 6523 * number to call in a {@link android.content.Intent#ACTION_CALL}. 6524 */ 6525 public static final String EXTRA_PHONE_NUMBER = "android.intent.extra.PHONE_NUMBER"; 6526 6527 /** 6528 * Used as an int extra field in {@link android.content.Intent#ACTION_UID_REMOVED} 6529 * intents to supply the uid the package had been assigned. Also an optional 6530 * extra in {@link android.content.Intent#ACTION_PACKAGE_REMOVED} or 6531 * {@link android.content.Intent#ACTION_PACKAGE_CHANGED} for the same 6532 * purpose. 6533 */ 6534 public static final String EXTRA_UID = "android.intent.extra.UID"; 6535 6536 /** 6537 * String array of package names. 6538 */ 6539 public static final String EXTRA_PACKAGES = "android.intent.extra.PACKAGES"; 6540 6541 /** 6542 * Used as a boolean extra field in {@link android.content.Intent#ACTION_PACKAGE_REMOVED} 6543 * intents to indicate whether this represents a full uninstall (removing 6544 * both the code and its data) or a partial uninstall (leaving its data, 6545 * implying that this is an update). 6546 */ 6547 public static final String EXTRA_DATA_REMOVED = "android.intent.extra.DATA_REMOVED"; 6548 6549 /** 6550 * @hide 6551 * Used as a boolean extra field in {@link android.content.Intent#ACTION_PACKAGE_REMOVED} 6552 * intents to indicate that at this point the package has been removed for 6553 * all users on the device. 6554 */ 6555 public static final String EXTRA_REMOVED_FOR_ALL_USERS 6556 = "android.intent.extra.REMOVED_FOR_ALL_USERS"; 6557 6558 /** 6559 * Used as a boolean extra field in {@link android.content.Intent#ACTION_PACKAGE_REMOVED} 6560 * intents to indicate that this is a replacement of the package, so this 6561 * broadcast will immediately be followed by an add broadcast for a 6562 * different version of the same package. 6563 */ 6564 public static final String EXTRA_REPLACING = "android.intent.extra.REPLACING"; 6565 6566 /** 6567 * Used as a boolean extra field in {@link android.content.Intent#ACTION_PACKAGE_ADDED} and 6568 * {@link android.content.Intent#ACTION_PACKAGE_REMOVED} intents to indicate that 6569 * the package is being archived. Either by removing the existing APK, or by installing 6570 * a package without an APK. 6571 */ 6572 @FlaggedApi(android.content.pm.Flags.FLAG_ARCHIVING) 6573 public static final String EXTRA_ARCHIVAL = "android.intent.extra.ARCHIVAL"; 6574 6575 /** 6576 * Used as a boolean extra field in {@link android.content.Intent#ACTION_PACKAGE_REMOVED} 6577 * intents to indicate that this is a system update uninstall. 6578 * @hide 6579 */ 6580 public static final String EXTRA_SYSTEM_UPDATE_UNINSTALL = 6581 "android.intent.extra.SYSTEM_UPDATE_UNINSTALL"; 6582 6583 /** 6584 * Used as an int extra field in {@link android.app.AlarmManager} pending intents 6585 * to tell the application being invoked how many pending alarms are being 6586 * delivered with the intent. For one-shot alarms this will always be 1. 6587 * For recurring alarms, this might be greater than 1 if the device was 6588 * asleep or powered off at the time an earlier alarm would have been 6589 * delivered. 6590 * 6591 * <p>Note: You must supply a <b>mutable</b> {@link android.app.PendingIntent} to 6592 * {@code AlarmManager} while setting your alarms to be able to read this value on receiving 6593 * them. <em>Mutability of pending intents must be explicitly specified by apps targeting 6594 * {@link Build.VERSION_CODES#S} or higher</em>. 6595 * 6596 * @see android.app.PendingIntent#FLAG_MUTABLE 6597 * 6598 */ 6599 public static final String EXTRA_ALARM_COUNT = "android.intent.extra.ALARM_COUNT"; 6600 6601 /** 6602 * Used as an int extra field in {@link android.content.Intent#ACTION_DOCK_EVENT} 6603 * intents to request the dock state. Possible values are 6604 * {@link android.content.Intent#EXTRA_DOCK_STATE_UNDOCKED}, 6605 * {@link android.content.Intent#EXTRA_DOCK_STATE_DESK}, or 6606 * {@link android.content.Intent#EXTRA_DOCK_STATE_CAR}, or 6607 * {@link android.content.Intent#EXTRA_DOCK_STATE_LE_DESK}, or 6608 * {@link android.content.Intent#EXTRA_DOCK_STATE_HE_DESK}. 6609 */ 6610 public static final String EXTRA_DOCK_STATE = "android.intent.extra.DOCK_STATE"; 6611 6612 /** 6613 * Used as an int value for {@link android.content.Intent#EXTRA_DOCK_STATE} 6614 * to represent that the phone is not in any dock. 6615 */ 6616 public static final int EXTRA_DOCK_STATE_UNDOCKED = 0; 6617 6618 /** 6619 * Used as an int value for {@link android.content.Intent#EXTRA_DOCK_STATE} 6620 * to represent that the phone is in a desk dock. 6621 */ 6622 public static final int EXTRA_DOCK_STATE_DESK = 1; 6623 6624 /** 6625 * Used as an int value for {@link android.content.Intent#EXTRA_DOCK_STATE} 6626 * to represent that the phone is in a car dock. 6627 */ 6628 public static final int EXTRA_DOCK_STATE_CAR = 2; 6629 6630 /** 6631 * Used as an int value for {@link android.content.Intent#EXTRA_DOCK_STATE} 6632 * to represent that the phone is in a analog (low end) dock. 6633 */ 6634 public static final int EXTRA_DOCK_STATE_LE_DESK = 3; 6635 6636 /** 6637 * Used as an int value for {@link android.content.Intent#EXTRA_DOCK_STATE} 6638 * to represent that the phone is in a digital (high end) dock. 6639 */ 6640 public static final int EXTRA_DOCK_STATE_HE_DESK = 4; 6641 6642 /** 6643 * Boolean that can be supplied as meta-data with a dock activity, to 6644 * indicate that the dock should take over the home key when it is active. 6645 */ 6646 public static final String METADATA_DOCK_HOME = "android.dock_home"; 6647 6648 /** 6649 * Used as a parcelable extra field in {@link #ACTION_APP_ERROR}, containing 6650 * the bug report. 6651 */ 6652 public static final String EXTRA_BUG_REPORT = "android.intent.extra.BUG_REPORT"; 6653 6654 /** 6655 * Used in the extra field in the remote intent. It's a string token passed with the 6656 * remote intent. 6657 */ 6658 public static final String EXTRA_REMOTE_INTENT_TOKEN = 6659 "android.intent.extra.remote_intent_token"; 6660 6661 /** 6662 * @deprecated See {@link #EXTRA_CHANGED_COMPONENT_NAME_LIST}; this field 6663 * will contain only the first name in the list. 6664 */ 6665 @Deprecated public static final String EXTRA_CHANGED_COMPONENT_NAME = 6666 "android.intent.extra.changed_component_name"; 6667 6668 /** 6669 * This field is part of {@link android.content.Intent#ACTION_PACKAGE_CHANGED}, 6670 * and contains a string array of all of the components that have changed. If 6671 * the state of the overall package has changed, then it will contain an entry 6672 * with the package name itself. 6673 */ 6674 public static final String EXTRA_CHANGED_COMPONENT_NAME_LIST = 6675 "android.intent.extra.changed_component_name_list"; 6676 6677 /** 6678 * This field is part of 6679 * {@link android.content.Intent#ACTION_EXTERNAL_APPLICATIONS_AVAILABLE}, 6680 * {@link android.content.Intent#ACTION_EXTERNAL_APPLICATIONS_UNAVAILABLE}, 6681 * {@link android.content.Intent#ACTION_PACKAGES_SUSPENDED}, 6682 * {@link android.content.Intent#ACTION_PACKAGES_UNSUSPENDED} 6683 * and contains a string array of all of the components that have changed. 6684 */ 6685 public static final String EXTRA_CHANGED_PACKAGE_LIST = 6686 "android.intent.extra.changed_package_list"; 6687 6688 /** 6689 * This field is part of 6690 * {@link android.content.Intent#ACTION_EXTERNAL_APPLICATIONS_AVAILABLE}, 6691 * {@link android.content.Intent#ACTION_EXTERNAL_APPLICATIONS_UNAVAILABLE} 6692 * and contains an integer array of uids of all of the components 6693 * that have changed. 6694 */ 6695 public static final String EXTRA_CHANGED_UID_LIST = 6696 "android.intent.extra.changed_uid_list"; 6697 6698 /** 6699 * This field is part of 6700 * {@link android.content.Intent#ACTION_PACKAGES_SUSPENDED}, 6701 * and only present if the packages were quarantined. 6702 * @hide 6703 */ 6704 public static final String EXTRA_QUARANTINED = 6705 "android.intent.extra.quarantined"; 6706 6707 /** 6708 * An integer denoting a bitwise combination of restrictions set on distracting packages via 6709 * {@link PackageManager#setDistractingPackageRestrictions(String[], int)} 6710 * 6711 * @hide 6712 * @see PackageManager.DistractionRestriction 6713 * @see PackageManager#setDistractingPackageRestrictions(String[], int) 6714 */ 6715 public static final String EXTRA_DISTRACTION_RESTRICTIONS = 6716 "android.intent.extra.distraction_restrictions"; 6717 6718 /** 6719 * @hide 6720 * Magic extra system code can use when binding, to give a label for 6721 * who it is that has bound to a service. This is an integer giving 6722 * a framework string resource that can be displayed to the user. 6723 */ 6724 public static final String EXTRA_CLIENT_LABEL = 6725 "android.intent.extra.client_label"; 6726 6727 /** 6728 * @hide 6729 * Magic extra system code can use when binding, to give a PendingIntent object 6730 * that can be launched for the user to disable the system's use of this 6731 * service. 6732 */ 6733 public static final String EXTRA_CLIENT_INTENT = 6734 "android.intent.extra.client_intent"; 6735 6736 /** 6737 * Extra used to indicate that an intent should only return data that is on 6738 * the local device. This is a boolean extra; the default is false. If true, 6739 * an implementation should only allow the user to select data that is 6740 * already on the device, not requiring it be downloaded from a remote 6741 * service when opened. 6742 * 6743 * @see #ACTION_GET_CONTENT 6744 * @see #ACTION_OPEN_DOCUMENT 6745 * @see #ACTION_OPEN_DOCUMENT_TREE 6746 * @see #ACTION_CREATE_DOCUMENT 6747 */ 6748 public static final String EXTRA_LOCAL_ONLY = 6749 "android.intent.extra.LOCAL_ONLY"; 6750 6751 /** 6752 * Extra used to indicate that an intent can allow the user to select and 6753 * return multiple items. This is a boolean extra; the default is false. If 6754 * true, an implementation is allowed to present the user with a UI where 6755 * they can pick multiple items that are all returned to the caller. When 6756 * this happens, they should be returned as the {@link #getClipData()} part 6757 * of the result Intent. 6758 * 6759 * @see #ACTION_GET_CONTENT 6760 * @see #ACTION_OPEN_DOCUMENT 6761 */ 6762 public static final String EXTRA_ALLOW_MULTIPLE = 6763 "android.intent.extra.ALLOW_MULTIPLE"; 6764 6765 /** 6766 * The user ID integer carried with broadcast intents related to addition, 6767 * removal and switching of users and managed profiles - {@link #ACTION_USER_ADDED}, 6768 * {@link #ACTION_USER_REMOVED} and {@link #ACTION_USER_SWITCHED}. 6769 * 6770 * @hide 6771 */ 6772 @SystemApi 6773 @SuppressLint("ActionValue") 6774 public static final String EXTRA_USER_HANDLE = 6775 "android.intent.extra.user_handle"; 6776 6777 /** 6778 * The {@link UserHandle} carried with intents. 6779 */ 6780 public static final String EXTRA_USER = 6781 "android.intent.extra.USER"; 6782 6783 /** 6784 * Extra used in the response from a BroadcastReceiver that handles 6785 * {@link #ACTION_GET_RESTRICTION_ENTRIES}. The type of the extra is 6786 * <code>ArrayList<RestrictionEntry></code>. 6787 */ 6788 public static final String EXTRA_RESTRICTIONS_LIST = "android.intent.extra.restrictions_list"; 6789 6790 /** 6791 * Extra sent in the intent to the BroadcastReceiver that handles 6792 * {@link #ACTION_GET_RESTRICTION_ENTRIES}. The type of the extra is a Bundle containing 6793 * the restrictions as key/value pairs. 6794 */ 6795 public static final String EXTRA_RESTRICTIONS_BUNDLE = 6796 "android.intent.extra.restrictions_bundle"; 6797 6798 /** 6799 * Extra used in the response from a BroadcastReceiver that handles 6800 * {@link #ACTION_GET_RESTRICTION_ENTRIES}. 6801 */ 6802 public static final String EXTRA_RESTRICTIONS_INTENT = 6803 "android.intent.extra.restrictions_intent"; 6804 6805 /** 6806 * Extra used to communicate a set of acceptable MIME types. The type of the 6807 * extra is {@code String[]}. Values may be a combination of concrete MIME 6808 * types (such as "image/png") and/or partial MIME types (such as 6809 * "audio/*"). 6810 * 6811 * @see #ACTION_GET_CONTENT 6812 * @see #ACTION_OPEN_DOCUMENT 6813 */ 6814 public static final String EXTRA_MIME_TYPES = "android.intent.extra.MIME_TYPES"; 6815 6816 /** 6817 * Optional extra for {@link #ACTION_SHUTDOWN} that allows the sender to qualify that 6818 * this shutdown is only for the user space of the system, not a complete shutdown. 6819 * When this is true, hardware devices can use this information to determine that 6820 * they shouldn't do a complete shutdown of their device since this is not a 6821 * complete shutdown down to the kernel, but only user space restarting. 6822 * The default if not supplied is false. 6823 */ 6824 public static final String EXTRA_SHUTDOWN_USERSPACE_ONLY 6825 = "android.intent.extra.SHUTDOWN_USERSPACE_ONLY"; 6826 6827 /** 6828 * Optional extra specifying a time in milliseconds. The timebase depends on the Intent 6829 * including this extra. The value must be non-negative. 6830 * <p> 6831 * Type: long 6832 * </p> 6833 */ 6834 public static final String EXTRA_TIME = "android.intent.extra.TIME"; 6835 6836 /** 6837 * Extra sent with {@link #ACTION_TIMEZONE_CHANGED} specifying the new time zone of the device. 6838 * 6839 * <p>Type: String, the same as returned by {@link TimeZone#getID()} to identify time zones. 6840 */ 6841 @SuppressLint("ActionValue") 6842 public static final String EXTRA_TIMEZONE = "time-zone"; 6843 6844 /** 6845 * Optional int extra for {@link #ACTION_TIME_CHANGED} that indicates the 6846 * user has set their time format preference. See {@link #EXTRA_TIME_PREF_VALUE_USE_12_HOUR}, 6847 * {@link #EXTRA_TIME_PREF_VALUE_USE_24_HOUR} and 6848 * {@link #EXTRA_TIME_PREF_VALUE_USE_LOCALE_DEFAULT}. The value must not be negative. 6849 * 6850 * @hide for internal use only. 6851 */ 6852 public static final String EXTRA_TIME_PREF_24_HOUR_FORMAT = 6853 "android.intent.extra.TIME_PREF_24_HOUR_FORMAT"; 6854 /** @hide */ 6855 public static final int EXTRA_TIME_PREF_VALUE_USE_12_HOUR = 0; 6856 /** @hide */ 6857 public static final int EXTRA_TIME_PREF_VALUE_USE_24_HOUR = 1; 6858 /** @hide */ 6859 public static final int EXTRA_TIME_PREF_VALUE_USE_LOCALE_DEFAULT = 2; 6860 6861 /** 6862 * Intent extra: the reason that the operation associated with this intent is being performed. 6863 * 6864 * <p>Type: String 6865 * @hide 6866 */ 6867 @SystemApi 6868 public static final String EXTRA_REASON = "android.intent.extra.REASON"; 6869 6870 /** 6871 * Intent extra: Whether to show the wipe progress UI or to skip it. 6872 * 6873 * <p>Type: boolean 6874 * @hide 6875 */ 6876 public static final String EXTRA_SHOW_WIPE_PROGRESS = "android.intent.extra.SHOW_WIPE_PROGRESS"; 6877 6878 /** 6879 * {@hide} 6880 * This extra will be send together with {@link #ACTION_FACTORY_RESET} 6881 */ 6882 public static final String EXTRA_WIPE_EXTERNAL_STORAGE = "android.intent.extra.WIPE_EXTERNAL_STORAGE"; 6883 6884 /** 6885 * {@hide} 6886 * This extra will be set to true when the user choose to wipe the data on eSIM during factory 6887 * reset for the device with eSIM. This extra will be sent together with 6888 * {@link #ACTION_FACTORY_RESET} 6889 */ 6890 public static final String EXTRA_WIPE_ESIMS = "com.android.internal.intent.extra.WIPE_ESIMS"; 6891 6892 /** 6893 * Optional {@link android.app.PendingIntent} extra used to deliver the result of the SIM 6894 * activation request. 6895 * TODO: Add information about the structure and response data used with the pending intent. 6896 * @hide 6897 */ 6898 public static final String EXTRA_SIM_ACTIVATION_RESPONSE = 6899 "android.intent.extra.SIM_ACTIVATION_RESPONSE"; 6900 6901 /** 6902 * Optional index with semantics depending on the intent action. 6903 * 6904 * <p>The value must be an integer greater or equal to 0. 6905 * @see #ACTION_QUICK_VIEW 6906 */ 6907 public static final String EXTRA_INDEX = "android.intent.extra.INDEX"; 6908 6909 /** 6910 * Tells the quick viewer to show additional UI actions suitable for the passed Uris, 6911 * such as opening in other apps, sharing, opening, editing, printing, deleting, 6912 * casting, etc. 6913 * 6914 * <p>The value is boolean. By default false. 6915 * @see #ACTION_QUICK_VIEW 6916 * @removed 6917 */ 6918 @Deprecated 6919 public static final String EXTRA_QUICK_VIEW_ADVANCED = 6920 "android.intent.extra.QUICK_VIEW_ADVANCED"; 6921 6922 /** 6923 * An optional extra of {@code String[]} indicating which quick view features should be made 6924 * available to the user in the quick view UI while handing a 6925 * {@link Intent#ACTION_QUICK_VIEW} intent. 6926 * <li>Enumeration of features here is not meant to restrict capabilities of the quick viewer. 6927 * Quick viewer can implement features not listed below. 6928 * <li>Features included at this time are: {@link QuickViewConstants#FEATURE_VIEW}, 6929 * {@link QuickViewConstants#FEATURE_EDIT}, {@link QuickViewConstants#FEATURE_DELETE}, 6930 * {@link QuickViewConstants#FEATURE_DOWNLOAD}, {@link QuickViewConstants#FEATURE_SEND}, 6931 * {@link QuickViewConstants#FEATURE_PRINT}. 6932 * <p> 6933 * Requirements: 6934 * <li>Quick viewer shouldn't show a feature if the feature is absent in 6935 * {@link #EXTRA_QUICK_VIEW_FEATURES}. 6936 * <li>When {@link #EXTRA_QUICK_VIEW_FEATURES} is not present, quick viewer should follow 6937 * internal policies. 6938 * <li>Presence of an feature in {@link #EXTRA_QUICK_VIEW_FEATURES}, does not constitute a 6939 * requirement that the feature be shown. Quick viewer may, according to its own policies, 6940 * disable or hide features. 6941 * 6942 * @see #ACTION_QUICK_VIEW 6943 */ 6944 public static final String EXTRA_QUICK_VIEW_FEATURES = 6945 "android.intent.extra.QUICK_VIEW_FEATURES"; 6946 6947 /** 6948 * Optional boolean extra indicating whether quiet mode has been switched on or off. 6949 * When a profile goes into quiet mode, all apps in the profile are killed and the 6950 * profile user is stopped. Widgets originating from the profile are masked, and app 6951 * launcher icons are grayed out. 6952 */ 6953 public static final String EXTRA_QUIET_MODE = "android.intent.extra.QUIET_MODE"; 6954 6955 /** 6956 * Optional CharSequence extra to provide a search query. 6957 * The format of this query is dependent on the receiving application. 6958 * 6959 * <p>Applicable to {@link Intent} with actions: 6960 * <ul> 6961 * <li>{@link Intent#ACTION_GET_CONTENT}</li> 6962 * <li>{@link Intent#ACTION_OPEN_DOCUMENT}</li> 6963 * </ul> 6964 */ 6965 public static final String EXTRA_CONTENT_QUERY = "android.intent.extra.CONTENT_QUERY"; 6966 6967 /** 6968 * Used as an int extra field in {@link #ACTION_MEDIA_RESOURCE_GRANTED} 6969 * intents to specify the resource type granted. Possible values are 6970 * {@link #EXTRA_MEDIA_RESOURCE_TYPE_VIDEO_CODEC} or 6971 * {@link #EXTRA_MEDIA_RESOURCE_TYPE_AUDIO_CODEC}. 6972 * 6973 * @hide 6974 */ 6975 public static final String EXTRA_MEDIA_RESOURCE_TYPE = 6976 "android.intent.extra.MEDIA_RESOURCE_TYPE"; 6977 6978 /** 6979 * Used as a boolean extra field in {@link #ACTION_CHOOSER} intents to specify 6980 * whether to show the chooser or not when there is only one application available 6981 * to choose from. 6982 */ 6983 public static final String EXTRA_AUTO_LAUNCH_SINGLE_CHOICE = 6984 "android.intent.extra.AUTO_LAUNCH_SINGLE_CHOICE"; 6985 6986 /** 6987 * Used as an int value for {@link #EXTRA_MEDIA_RESOURCE_TYPE} 6988 * to represent that a video codec is allowed to use. 6989 * 6990 * @hide 6991 */ 6992 public static final int EXTRA_MEDIA_RESOURCE_TYPE_VIDEO_CODEC = 0; 6993 6994 /** 6995 * Used as an int value for {@link #EXTRA_MEDIA_RESOURCE_TYPE} 6996 * to represent that a audio codec is allowed to use. 6997 * 6998 * @hide 6999 */ 7000 public static final int EXTRA_MEDIA_RESOURCE_TYPE_AUDIO_CODEC = 1; 7001 7002 /** 7003 * Intent extra: ID of the context used on {@link #ACTION_VIEW_LOCUS}. 7004 * 7005 * <p> 7006 * Type: {@link LocusId} 7007 * </p> 7008 */ 7009 public static final String EXTRA_LOCUS_ID = "android.intent.extra.LOCUS_ID"; 7010 7011 /** 7012 * Used as an int array extra field in 7013 * {@link android.content.Intent#ACTION_PACKAGE_REMOVED_INTERNAL} 7014 * intents to indicate that visibility allow list of this removed package. 7015 * 7016 * @hide 7017 */ 7018 public static final String EXTRA_VISIBILITY_ALLOW_LIST = 7019 "android.intent.extra.VISIBILITY_ALLOW_LIST"; 7020 7021 /** 7022 * A boolean extra used with {@link #ACTION_PACKAGE_DATA_CLEARED} which indicates if the intent 7023 * is broadcast as part of a restore operation. 7024 * 7025 * @hide 7026 */ 7027 public static final String EXTRA_IS_RESTORE = 7028 "android.intent.extra.IS_RESTORE"; 7029 7030 // --------------------------------------------------------------------- 7031 // --------------------------------------------------------------------- 7032 // Intent flags (see mFlags variable). 7033 7034 /** @hide */ 7035 @IntDef(flag = true, prefix = { "FLAG_GRANT_" }, value = { 7036 FLAG_GRANT_READ_URI_PERMISSION, FLAG_GRANT_WRITE_URI_PERMISSION, 7037 FLAG_GRANT_PERSISTABLE_URI_PERMISSION, FLAG_GRANT_PREFIX_URI_PERMISSION }) 7038 @Retention(RetentionPolicy.SOURCE) 7039 public @interface GrantUriMode {} 7040 7041 /** @hide */ 7042 @IntDef(flag = true, prefix = { "FLAG_GRANT_" }, value = { 7043 FLAG_GRANT_READ_URI_PERMISSION, FLAG_GRANT_WRITE_URI_PERMISSION }) 7044 @Retention(RetentionPolicy.SOURCE) 7045 public @interface AccessUriMode {} 7046 7047 /** 7048 * Test if given mode flags specify an access mode, which must be at least 7049 * read and/or write. 7050 * 7051 * @hide 7052 */ isAccessUriMode(int modeFlags)7053 public static boolean isAccessUriMode(int modeFlags) { 7054 return (modeFlags & (Intent.FLAG_GRANT_READ_URI_PERMISSION 7055 | Intent.FLAG_GRANT_WRITE_URI_PERMISSION)) != 0; 7056 } 7057 7058 /** @hide */ 7059 @IntDef(flag = true, prefix = { "FLAG_" }, value = { 7060 FLAG_GRANT_READ_URI_PERMISSION, 7061 FLAG_GRANT_WRITE_URI_PERMISSION, 7062 FLAG_FROM_BACKGROUND, 7063 FLAG_DEBUG_LOG_RESOLUTION, 7064 FLAG_EXCLUDE_STOPPED_PACKAGES, 7065 FLAG_INCLUDE_STOPPED_PACKAGES, 7066 FLAG_GRANT_PERSISTABLE_URI_PERMISSION, 7067 FLAG_GRANT_PREFIX_URI_PERMISSION, 7068 FLAG_DEBUG_TRIAGED_MISSING, 7069 FLAG_IGNORE_EPHEMERAL, 7070 FLAG_ACTIVITY_MATCH_EXTERNAL, 7071 FLAG_ACTIVITY_NO_HISTORY, 7072 FLAG_ACTIVITY_SINGLE_TOP, 7073 FLAG_ACTIVITY_NEW_TASK, 7074 FLAG_ACTIVITY_MULTIPLE_TASK, 7075 FLAG_ACTIVITY_CLEAR_TOP, 7076 FLAG_ACTIVITY_FORWARD_RESULT, 7077 FLAG_ACTIVITY_PREVIOUS_IS_TOP, 7078 FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS, 7079 FLAG_ACTIVITY_BROUGHT_TO_FRONT, 7080 FLAG_ACTIVITY_RESET_TASK_IF_NEEDED, 7081 FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY, 7082 FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET, 7083 FLAG_ACTIVITY_NEW_DOCUMENT, 7084 FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET, 7085 FLAG_ACTIVITY_NO_USER_ACTION, 7086 FLAG_ACTIVITY_REORDER_TO_FRONT, 7087 FLAG_ACTIVITY_NO_ANIMATION, 7088 FLAG_ACTIVITY_CLEAR_TASK, 7089 FLAG_ACTIVITY_TASK_ON_HOME, 7090 FLAG_ACTIVITY_RETAIN_IN_RECENTS, 7091 FLAG_ACTIVITY_LAUNCH_ADJACENT, 7092 FLAG_ACTIVITY_REQUIRE_NON_BROWSER, 7093 FLAG_ACTIVITY_REQUIRE_DEFAULT, 7094 FLAG_RECEIVER_REGISTERED_ONLY, 7095 FLAG_RECEIVER_REPLACE_PENDING, 7096 FLAG_RECEIVER_FOREGROUND, 7097 FLAG_RECEIVER_NO_ABORT, 7098 FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT, 7099 FLAG_RECEIVER_BOOT_UPGRADE, 7100 FLAG_RECEIVER_INCLUDE_BACKGROUND, 7101 FLAG_RECEIVER_EXCLUDE_BACKGROUND, 7102 FLAG_RECEIVER_FROM_SHELL, 7103 FLAG_RECEIVER_VISIBLE_TO_INSTANT_APPS, 7104 FLAG_RECEIVER_OFFLOAD, 7105 FLAG_RECEIVER_OFFLOAD_FOREGROUND, 7106 }) 7107 @Retention(RetentionPolicy.SOURCE) 7108 public @interface Flags {} 7109 7110 /** @hide */ 7111 @IntDef(flag = true, prefix = { "FLAG_" }, value = { 7112 FLAG_FROM_BACKGROUND, 7113 FLAG_DEBUG_LOG_RESOLUTION, 7114 FLAG_EXCLUDE_STOPPED_PACKAGES, 7115 FLAG_INCLUDE_STOPPED_PACKAGES, 7116 FLAG_DEBUG_TRIAGED_MISSING, 7117 FLAG_IGNORE_EPHEMERAL, 7118 FLAG_ACTIVITY_MATCH_EXTERNAL, 7119 FLAG_ACTIVITY_NO_HISTORY, 7120 FLAG_ACTIVITY_SINGLE_TOP, 7121 FLAG_ACTIVITY_NEW_TASK, 7122 FLAG_ACTIVITY_MULTIPLE_TASK, 7123 FLAG_ACTIVITY_CLEAR_TOP, 7124 FLAG_ACTIVITY_FORWARD_RESULT, 7125 FLAG_ACTIVITY_PREVIOUS_IS_TOP, 7126 FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS, 7127 FLAG_ACTIVITY_BROUGHT_TO_FRONT, 7128 FLAG_ACTIVITY_RESET_TASK_IF_NEEDED, 7129 FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY, 7130 FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET, 7131 FLAG_ACTIVITY_NEW_DOCUMENT, 7132 FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET, 7133 FLAG_ACTIVITY_NO_USER_ACTION, 7134 FLAG_ACTIVITY_REORDER_TO_FRONT, 7135 FLAG_ACTIVITY_NO_ANIMATION, 7136 FLAG_ACTIVITY_CLEAR_TASK, 7137 FLAG_ACTIVITY_TASK_ON_HOME, 7138 FLAG_ACTIVITY_RETAIN_IN_RECENTS, 7139 FLAG_ACTIVITY_LAUNCH_ADJACENT, 7140 FLAG_RECEIVER_REGISTERED_ONLY, 7141 FLAG_RECEIVER_REPLACE_PENDING, 7142 FLAG_RECEIVER_FOREGROUND, 7143 FLAG_RECEIVER_NO_ABORT, 7144 FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT, 7145 FLAG_RECEIVER_BOOT_UPGRADE, 7146 FLAG_RECEIVER_INCLUDE_BACKGROUND, 7147 FLAG_RECEIVER_EXCLUDE_BACKGROUND, 7148 FLAG_RECEIVER_FROM_SHELL, 7149 FLAG_RECEIVER_VISIBLE_TO_INSTANT_APPS, 7150 FLAG_RECEIVER_OFFLOAD, 7151 FLAG_RECEIVER_OFFLOAD_FOREGROUND, 7152 }) 7153 @Retention(RetentionPolicy.SOURCE) 7154 public @interface MutableFlags {} 7155 7156 /** 7157 * If set, the recipient of this Intent will be granted permission to 7158 * perform read operations on the URI in the Intent's data and any URIs 7159 * specified in its ClipData. When applying to an Intent's ClipData, 7160 * all URIs as well as recursive traversals through data or other ClipData 7161 * in Intent items will be granted; only the grant flags of the top-level 7162 * Intent are used. 7163 */ 7164 public static final int FLAG_GRANT_READ_URI_PERMISSION = 0x00000001; 7165 /** 7166 * If set, the recipient of this Intent will be granted permission to 7167 * perform write operations on the URI in the Intent's data and any URIs 7168 * specified in its ClipData. When applying to an Intent's ClipData, 7169 * all URIs as well as recursive traversals through data or other ClipData 7170 * in Intent items will be granted; only the grant flags of the top-level 7171 * Intent are used. 7172 */ 7173 public static final int FLAG_GRANT_WRITE_URI_PERMISSION = 0x00000002; 7174 /** 7175 * Can be set by the caller to indicate that this Intent is coming from 7176 * a background operation, not from direct user interaction. 7177 */ 7178 public static final int FLAG_FROM_BACKGROUND = 0x00000004; 7179 /** 7180 * A flag you can enable for debugging: when set, log messages will be 7181 * printed during the resolution of this intent to show you what has 7182 * been found to create the final resolved list. 7183 */ 7184 public static final int FLAG_DEBUG_LOG_RESOLUTION = 0x00000008; 7185 /** 7186 * If set, this intent will not match any components in packages that 7187 * are currently 7188 * {@linkplain android.content.pm.ApplicationInfo#FLAG_STOPPED stopped}. 7189 * If this is not set, then the default behavior is to include such 7190 * applications in the result. 7191 */ 7192 public static final int FLAG_EXCLUDE_STOPPED_PACKAGES = 0x00000010; 7193 /** 7194 * If set, this intent will always match any components in packages that 7195 * are currently 7196 * {@linkplain android.content.pm.ApplicationInfo#FLAG_STOPPED stopped}. 7197 * This is the default behavior when 7198 * {@link #FLAG_EXCLUDE_STOPPED_PACKAGES} is not set. If both of these 7199 * flags are set, this one wins (it allows overriding of exclude for 7200 * places where the framework may automatically set the exclude flag, 7201 * such as broadcasts). 7202 */ 7203 public static final int FLAG_INCLUDE_STOPPED_PACKAGES = 0x00000020; 7204 7205 /** 7206 * When combined with {@link #FLAG_GRANT_READ_URI_PERMISSION} and/or 7207 * {@link #FLAG_GRANT_WRITE_URI_PERMISSION}, the URI permission grant can be 7208 * persisted across device reboots until explicitly revoked with 7209 * {@link Context#revokeUriPermission(Uri, int)}. This flag only offers the 7210 * grant for possible persisting; the receiving application must call 7211 * {@link ContentResolver#takePersistableUriPermission(Uri, int)} to 7212 * actually persist. 7213 * 7214 * @see ContentResolver#takePersistableUriPermission(Uri, int) 7215 * @see ContentResolver#releasePersistableUriPermission(Uri, int) 7216 * @see ContentResolver#getPersistedUriPermissions() 7217 * @see ContentResolver#getOutgoingPersistedUriPermissions() 7218 */ 7219 public static final int FLAG_GRANT_PERSISTABLE_URI_PERMISSION = 0x00000040; 7220 7221 /** 7222 * When combined with {@link #FLAG_GRANT_READ_URI_PERMISSION} and/or 7223 * {@link #FLAG_GRANT_WRITE_URI_PERMISSION}, the URI permission grant 7224 * applies to any URI that is a prefix match against the original granted 7225 * URI. (Without this flag, the URI must match exactly for access to be 7226 * granted.) Another URI is considered a prefix match only when scheme, 7227 * authority, and all path segments defined by the prefix are an exact 7228 * match. 7229 */ 7230 public static final int FLAG_GRANT_PREFIX_URI_PERMISSION = 0x00000080; 7231 7232 /** 7233 * Flag used to automatically match intents based on their Direct Boot 7234 * awareness and the current user state. 7235 * <p> 7236 * Since the default behavior is to automatically apply the current user 7237 * state, this is effectively a sentinel value that doesn't change the 7238 * output of any queries based on its presence or absence. 7239 * <p> 7240 * Instead, this value can be useful in conjunction with 7241 * {@link android.os.StrictMode.VmPolicy.Builder#detectImplicitDirectBoot()} 7242 * to detect when a caller is relying on implicit automatic matching, 7243 * instead of confirming the explicit behavior they want. 7244 */ 7245 public static final int FLAG_DIRECT_BOOT_AUTO = 0x00000100; 7246 7247 /** {@hide} */ 7248 @Deprecated 7249 public static final int FLAG_DEBUG_TRIAGED_MISSING = FLAG_DIRECT_BOOT_AUTO; 7250 7251 /** 7252 * Internal flag used to indicate ephemeral applications should not be 7253 * considered when resolving the intent. 7254 * 7255 * @hide 7256 */ 7257 public static final int FLAG_IGNORE_EPHEMERAL = 0x80000000; 7258 7259 /** 7260 * If set, the new activity is not kept in the history stack. As soon as 7261 * the user navigates away from it, the activity is finished. This may also 7262 * be set with the {@link android.R.styleable#AndroidManifestActivity_noHistory 7263 * noHistory} attribute. 7264 * 7265 * <p>If set, {@link android.app.Activity#onActivityResult onActivityResult()} 7266 * is never invoked when the current activity starts a new activity which 7267 * sets a result and finishes. 7268 */ 7269 public static final int FLAG_ACTIVITY_NO_HISTORY = 0x40000000; 7270 /** 7271 * If set, the activity will not be launched if it is already running 7272 * at the top of the history stack. See 7273 * <a href="{@docRoot}guide/topics/fundamentals/tasks-and-back-stack.html#TaskLaunchModes"> 7274 * Tasks and Back Stack</a> for more information. 7275 */ 7276 public static final int FLAG_ACTIVITY_SINGLE_TOP = 0x20000000; 7277 /** 7278 * If set, this activity will become the start of a new task on this 7279 * history stack. A task (from the activity that started it to the 7280 * next task activity) defines an atomic group of activities that the 7281 * user can move to. Tasks can be moved to the foreground and background; 7282 * all of the activities inside of a particular task always remain in 7283 * the same order. See 7284 * <a href="{@docRoot}guide/topics/fundamentals/tasks-and-back-stack.html">Tasks and Back 7285 * Stack</a> for more information about tasks. 7286 * 7287 * <p>This flag is generally used by activities that want 7288 * to present a "launcher" style behavior: they give the user a list of 7289 * separate things that can be done, which otherwise run completely 7290 * independently of the activity launching them. 7291 * 7292 * <p>When using this flag, if a task is already running for the activity 7293 * you are now starting, then a new activity will not be started; instead, 7294 * the current task will simply be brought to the front of the screen with 7295 * the state it was last in. See {@link #FLAG_ACTIVITY_MULTIPLE_TASK} for a flag 7296 * to disable this behavior. 7297 * 7298 * <p>This flag can not be used when the caller is requesting a result from 7299 * the activity being launched. 7300 */ 7301 public static final int FLAG_ACTIVITY_NEW_TASK = 0x10000000; 7302 /** 7303 * This flag is used to create a new task and launch an activity into it. 7304 * This flag is always paired with either {@link #FLAG_ACTIVITY_NEW_DOCUMENT} 7305 * or {@link #FLAG_ACTIVITY_NEW_TASK}. In both cases these flags alone would 7306 * search through existing tasks for ones matching this Intent. Only if no such 7307 * task is found would a new task be created. When paired with 7308 * FLAG_ACTIVITY_MULTIPLE_TASK both of these behaviors are modified to skip 7309 * the search for a matching task and unconditionally start a new task. 7310 * 7311 * <strong>When used with {@link #FLAG_ACTIVITY_NEW_TASK} do not use this 7312 * flag unless you are implementing your own 7313 * top-level application launcher.</strong> Used in conjunction with 7314 * {@link #FLAG_ACTIVITY_NEW_TASK} to disable the 7315 * behavior of bringing an existing task to the foreground. When set, 7316 * a new task is <em>always</em> started to host the Activity for the 7317 * Intent, regardless of whether there is already an existing task running 7318 * the same thing. 7319 * 7320 * <p><strong>Because the default system does not include graphical task management, 7321 * you should not use this flag unless you provide some way for a user to 7322 * return back to the tasks you have launched.</strong> 7323 * 7324 * See {@link #FLAG_ACTIVITY_NEW_DOCUMENT} for details of this flag's use for 7325 * creating new document tasks. 7326 * 7327 * <p>This flag is ignored if one of {@link #FLAG_ACTIVITY_NEW_TASK} or 7328 * {@link #FLAG_ACTIVITY_NEW_DOCUMENT} is not also set. 7329 * 7330 * <p>See 7331 * <a href="{@docRoot}guide/topics/fundamentals/tasks-and-back-stack.html">Tasks and Back 7332 * Stack</a> for more information about tasks. 7333 * 7334 * @see #FLAG_ACTIVITY_NEW_DOCUMENT 7335 * @see #FLAG_ACTIVITY_NEW_TASK 7336 */ 7337 public static final int FLAG_ACTIVITY_MULTIPLE_TASK = 0x08000000; 7338 /** 7339 * If set, and the activity being launched is already running in the 7340 * current task, then instead of launching a new instance of that activity, 7341 * all of the other activities on top of it will be closed and this Intent 7342 * will be delivered to the (now on top) old activity as a new Intent. 7343 * 7344 * <p>For example, consider a task consisting of the activities: A, B, C, D. 7345 * If D calls startActivity() with an Intent that resolves to the component 7346 * of activity B, then C and D will be finished and B receive the given 7347 * Intent, resulting in the stack now being: A, B. 7348 * 7349 * <p>The currently running instance of activity B in the above example will 7350 * either receive the new intent you are starting here in its 7351 * onNewIntent() method, or be itself finished and restarted with the 7352 * new intent. If it has declared its launch mode to be "multiple" (the 7353 * default) and you have not set {@link #FLAG_ACTIVITY_SINGLE_TOP} in 7354 * the same intent, then it will be finished and re-created; for all other 7355 * launch modes or if {@link #FLAG_ACTIVITY_SINGLE_TOP} is set then this 7356 * Intent will be delivered to the current instance's onNewIntent(). 7357 * 7358 * <p>This launch mode can also be used to good effect in conjunction with 7359 * {@link #FLAG_ACTIVITY_NEW_TASK}: if used to start the root activity 7360 * of a task, it will bring any currently running instance of that task 7361 * to the foreground, and then clear it to its root state. This is 7362 * especially useful, for example, when launching an activity from the 7363 * notification manager. 7364 * 7365 * <p>See 7366 * <a href="{@docRoot}guide/topics/fundamentals/tasks-and-back-stack.html">Tasks and Back 7367 * Stack</a> for more information about tasks. 7368 */ 7369 public static final int FLAG_ACTIVITY_CLEAR_TOP = 0x04000000; 7370 /** 7371 * If set and this intent is being used to launch a new activity from an 7372 * existing one, then the reply target of the existing activity will be 7373 * transferred to the new activity. This way, the new activity can call 7374 * {@link android.app.Activity#setResult} and have that result sent back to 7375 * the reply target of the original activity. 7376 */ 7377 public static final int FLAG_ACTIVITY_FORWARD_RESULT = 0x02000000; 7378 /** 7379 * If set and this intent is being used to launch a new activity from an 7380 * existing one, the current activity will not be counted as the top 7381 * activity for deciding whether the new intent should be delivered to 7382 * the top instead of starting a new one. The previous activity will 7383 * be used as the top, with the assumption being that the current activity 7384 * will finish itself immediately. 7385 */ 7386 public static final int FLAG_ACTIVITY_PREVIOUS_IS_TOP = 0x01000000; 7387 /** 7388 * If set, the new activity is not kept in the list of recently launched 7389 * activities. 7390 */ 7391 public static final int FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS = 0x00800000; 7392 /** 7393 * This flag is not normally set by application code, but set for you by 7394 * the system as described in the 7395 * {@link android.R.styleable#AndroidManifestActivity_launchMode 7396 * launchMode} documentation for the singleTask mode. 7397 */ 7398 public static final int FLAG_ACTIVITY_BROUGHT_TO_FRONT = 0x00400000; 7399 /** 7400 * If set, and this activity is either being started in a new task or 7401 * bringing to the top an existing task, then it will be launched as 7402 * the front door of the task. This will result in the application of 7403 * any affinities needed to have that task in the proper state (either 7404 * moving activities to or from it), or simply resetting that task to 7405 * its initial state if needed. 7406 * 7407 * @see android.R.attr#allowTaskReparenting 7408 * @see android.R.attr#clearTaskOnLaunch 7409 * @see android.R.attr#finishOnTaskLaunch 7410 */ 7411 public static final int FLAG_ACTIVITY_RESET_TASK_IF_NEEDED = 0x00200000; 7412 /** 7413 * This flag is not normally set by application code, but set for you by 7414 * the system if this activity is being launched from history. 7415 */ 7416 public static final int FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY = 0x00100000; 7417 /** 7418 * @deprecated As of API 21 this performs identically to 7419 * {@link #FLAG_ACTIVITY_NEW_DOCUMENT} which should be used instead of this. 7420 */ 7421 @Deprecated 7422 public static final int FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET = 0x00080000; 7423 /** 7424 * This flag is used to open a document into a new task rooted at the activity launched 7425 * by this Intent. Through the use of this flag, or its equivalent attribute, 7426 * {@link android.R.attr#documentLaunchMode} multiple instances of the same activity 7427 * containing different documents will appear in the recent tasks list. 7428 * 7429 * <p>The use of the activity attribute form of this, 7430 * {@link android.R.attr#documentLaunchMode}, is 7431 * preferred over the Intent flag described here. The attribute form allows the 7432 * Activity to specify multiple document behavior for all launchers of the Activity 7433 * whereas using this flag requires each Intent that launches the Activity to specify it. 7434 * 7435 * <p>Note that the default semantics of this flag w.r.t. whether the recents entry for 7436 * it is kept after the activity is finished is different than the use of 7437 * {@link #FLAG_ACTIVITY_NEW_TASK} and {@link android.R.attr#documentLaunchMode} -- if 7438 * this flag is being used to create a new recents entry, then by default that entry 7439 * will be removed once the activity is finished. You can modify this behavior with 7440 * {@link #FLAG_ACTIVITY_RETAIN_IN_RECENTS}. 7441 * 7442 * <p>FLAG_ACTIVITY_NEW_DOCUMENT may be used in conjunction with {@link 7443 * #FLAG_ACTIVITY_MULTIPLE_TASK}. When used alone it is the 7444 * equivalent of the Activity manifest specifying {@link 7445 * android.R.attr#documentLaunchMode}="intoExisting". When used with 7446 * FLAG_ACTIVITY_MULTIPLE_TASK it is the equivalent of the Activity manifest specifying 7447 * {@link android.R.attr#documentLaunchMode}="always". The flag is ignored even in 7448 * conjunction with {@link #FLAG_ACTIVITY_MULTIPLE_TASK} when the Activity manifest specifies 7449 * {@link android.R.attr#documentLaunchMode}="never". 7450 * 7451 * Refer to {@link android.R.attr#documentLaunchMode} for more information. 7452 * 7453 * @see android.R.attr#documentLaunchMode 7454 * @see #FLAG_ACTIVITY_MULTIPLE_TASK 7455 */ 7456 public static final int FLAG_ACTIVITY_NEW_DOCUMENT = FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET; 7457 /** 7458 * If set, this flag will prevent the normal {@link android.app.Activity#onUserLeaveHint} 7459 * callback from occurring on the current frontmost activity before it is 7460 * paused as the newly-started activity is brought to the front. 7461 * 7462 * <p>Typically, an activity can rely on that callback to indicate that an 7463 * explicit user action has caused their activity to be moved out of the 7464 * foreground. The callback marks an appropriate point in the activity's 7465 * lifecycle for it to dismiss any notifications that it intends to display 7466 * "until the user has seen them," such as a blinking LED. 7467 * 7468 * <p>If an activity is ever started via any non-user-driven events such as 7469 * phone-call receipt or an alarm handler, this flag should be passed to {@link 7470 * Context#startActivity Context.startActivity}, ensuring that the pausing 7471 * activity does not think the user has acknowledged its notification. 7472 */ 7473 public static final int FLAG_ACTIVITY_NO_USER_ACTION = 0x00040000; 7474 /** 7475 * If set in an Intent passed to {@link Context#startActivity Context.startActivity()}, 7476 * this flag will cause the launched activity to be brought to the front of its 7477 * task's history stack if it is already running. 7478 * 7479 * <p>For example, consider a task consisting of four activities: A, B, C, D. 7480 * If D calls startActivity() with an Intent that resolves to the component 7481 * of activity B, then B will be brought to the front of the history stack, 7482 * with this resulting order: A, C, D, B. 7483 * 7484 * This flag will be ignored if {@link #FLAG_ACTIVITY_CLEAR_TOP} is also 7485 * specified. 7486 */ 7487 public static final int FLAG_ACTIVITY_REORDER_TO_FRONT = 0X00020000; 7488 /** 7489 * If set in an Intent passed to {@link Context#startActivity Context.startActivity()}, 7490 * this flag will prevent the system from applying an activity transition 7491 * animation to go to the next activity state. This doesn't mean an 7492 * animation will never run -- if another activity change happens that doesn't 7493 * specify this flag before the activity started here is displayed, then 7494 * that transition will be used. This flag can be put to good use 7495 * when you are going to do a series of activity operations but the 7496 * animation seen by the user shouldn't be driven by the first activity 7497 * change but rather a later one. 7498 */ 7499 public static final int FLAG_ACTIVITY_NO_ANIMATION = 0X00010000; 7500 /** 7501 * If set in an Intent passed to {@link Context#startActivity Context.startActivity()}, 7502 * this flag will cause any existing task that would be associated with the 7503 * activity to be cleared before the activity is started. That is, the activity 7504 * becomes the new root of an otherwise empty task, and any old activities 7505 * are finished. This can only be used in conjunction with {@link #FLAG_ACTIVITY_NEW_TASK}. 7506 */ 7507 public static final int FLAG_ACTIVITY_CLEAR_TASK = 0X00008000; 7508 /** 7509 * If set in an Intent passed to {@link Context#startActivity Context.startActivity()}, 7510 * this flag will cause a newly launching task to be placed on top of the current 7511 * home activity task (if there is one). That is, pressing back from the task 7512 * will always return the user to home even if that was not the last activity they 7513 * saw. This can only be used in conjunction with {@link #FLAG_ACTIVITY_NEW_TASK}. 7514 */ 7515 public static final int FLAG_ACTIVITY_TASK_ON_HOME = 0X00004000; 7516 /** 7517 * By default a document created by {@link #FLAG_ACTIVITY_NEW_DOCUMENT} will 7518 * have its entry in recent tasks removed when the user closes it (with back 7519 * or however else it may finish()). If you would like to instead allow the 7520 * document to be kept in recents so that it can be re-launched, you can use 7521 * this flag. When set and the task's activity is finished, the recents 7522 * entry will remain in the interface for the user to re-launch it, like a 7523 * recents entry for a top-level application. 7524 * <p> 7525 * The receiving activity can override this request with 7526 * {@link android.R.attr#autoRemoveFromRecents} or by explcitly calling 7527 * {@link android.app.Activity#finishAndRemoveTask() 7528 * Activity.finishAndRemoveTask()}. 7529 */ 7530 public static final int FLAG_ACTIVITY_RETAIN_IN_RECENTS = 0x00002000; 7531 7532 /** 7533 * This flag is only used for split-screen multi-window mode. The new activity will be displayed 7534 * adjacent to the one launching it if possible. This can only be used in conjunction with 7535 * {@link #FLAG_ACTIVITY_NEW_TASK}. Also, setting {@link #FLAG_ACTIVITY_MULTIPLE_TASK} is 7536 * required if you want a new instance of an existing activity to be created. 7537 */ 7538 public static final int FLAG_ACTIVITY_LAUNCH_ADJACENT = 0x00001000; 7539 7540 7541 /** 7542 * If set in an Intent passed to {@link Context#startActivity Context.startActivity()}, 7543 * this flag will attempt to launch an instant app if no full app on the device can already 7544 * handle the intent. 7545 * <p> 7546 * When attempting to resolve instant apps externally, the following {@link Intent} properties 7547 * are supported: 7548 * <ul> 7549 * <li>{@link Intent#setAction(String)}</li> 7550 * <li>{@link Intent#addCategory(String)}</li> 7551 * <li>{@link Intent#setData(Uri)}</li> 7552 * <li>{@link Intent#setType(String)}</li> 7553 * <li>{@link Intent#setPackage(String)}</li> 7554 * <li>{@link Intent#addFlags(int)}</li> 7555 * </ul> 7556 * <p> 7557 * In the case that no instant app can be found, the installer will be launched to notify the 7558 * user that the intent could not be resolved. On devices that do not support instant apps, 7559 * the flag will be ignored. 7560 */ 7561 public static final int FLAG_ACTIVITY_MATCH_EXTERNAL = 0x00000800; 7562 7563 /** 7564 * If set in an intent passed to {@link Context#startActivity Context.startActivity()}, this 7565 * flag will only launch the intent if it resolves to a result that is not a browser. If no such 7566 * result exists, an {@link ActivityNotFoundException} will be thrown. 7567 */ 7568 public static final int FLAG_ACTIVITY_REQUIRE_NON_BROWSER = 0x00000400; 7569 7570 /** 7571 * If set in an intent passed to {@link Context#startActivity Context.startActivity()}, this 7572 * flag will only launch the intent if it resolves to a single result. If no such result exists 7573 * or if the system chooser would otherwise be displayed, an {@link ActivityNotFoundException} 7574 * will be thrown. 7575 */ 7576 public static final int FLAG_ACTIVITY_REQUIRE_DEFAULT = 0x00000200; 7577 7578 /** 7579 * If set, when sending a broadcast only registered receivers will be 7580 * called -- no BroadcastReceiver components will be launched. 7581 */ 7582 public static final int FLAG_RECEIVER_REGISTERED_ONLY = 0x40000000; 7583 /** 7584 * If set, when sending a broadcast the new broadcast will replace 7585 * any existing pending broadcast that matches it. Matching is defined 7586 * by {@link Intent#filterEquals(Intent) Intent.filterEquals} returning 7587 * true for the intents of the two broadcasts. When a match is found, 7588 * the new broadcast (and receivers associated with it) will replace the 7589 * existing one in the pending broadcast list, remaining at the same 7590 * position in the list. 7591 * 7592 * <p>This flag is most typically used with sticky broadcasts, which 7593 * only care about delivering the most recent values of the broadcast 7594 * to their receivers. 7595 */ 7596 public static final int FLAG_RECEIVER_REPLACE_PENDING = 0x20000000; 7597 /** 7598 * If set, when sending a broadcast the recipient is allowed to run at 7599 * foreground priority, with a shorter timeout interval. During normal 7600 * broadcasts the receivers are not automatically hoisted out of the 7601 * background priority class. 7602 */ 7603 public static final int FLAG_RECEIVER_FOREGROUND = 0x10000000; 7604 /** 7605 * If set, when sending a broadcast the recipient will be run on the offload queue. 7606 * 7607 * @hide 7608 */ 7609 public static final int FLAG_RECEIVER_OFFLOAD = 0x80000000; 7610 /** 7611 * If set, when sending a broadcast the recipient will run on the system dedicated queue. 7612 * 7613 * @hide 7614 */ 7615 public static final int FLAG_RECEIVER_OFFLOAD_FOREGROUND = 0x00000800; 7616 7617 /** 7618 * If this is an ordered broadcast, don't allow receivers to abort the broadcast. 7619 * They can still propagate results through to later receivers, but they can not prevent 7620 * later receivers from seeing the broadcast. 7621 */ 7622 public static final int FLAG_RECEIVER_NO_ABORT = 0x08000000; 7623 /** 7624 * If set, when sending a broadcast <i>before the system has fully booted up 7625 * (which is even before {@link #ACTION_LOCKED_BOOT_COMPLETED} has been sent)"</i> only 7626 * registered receivers will be called -- no BroadcastReceiver components 7627 * will be launched. Sticky intent state will be recorded properly even 7628 * if no receivers wind up being called. If {@link #FLAG_RECEIVER_REGISTERED_ONLY} 7629 * is specified in the broadcast intent, this flag is unnecessary. 7630 * 7631 * <p>This flag is only for use by system services (even services from mainline modules) as a 7632 * convenience to avoid having to implement a more complex mechanism around detection 7633 * of boot completion. 7634 * 7635 * <p>This is useful to system server mainline modules 7636 * 7637 * @hide 7638 */ 7639 @SystemApi 7640 public static final int FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT = 0x04000000; 7641 /** 7642 * Set when this broadcast is for a boot upgrade, a special mode that 7643 * allows the broadcast to be sent before the system is ready and launches 7644 * the app process with no providers running in it. 7645 * @hide 7646 */ 7647 public static final int FLAG_RECEIVER_BOOT_UPGRADE = 0x02000000; 7648 /** 7649 * If set, the broadcast will always go to manifest receivers in background (cached 7650 * or not running) apps, regardless of whether that would be done by default. By 7651 * default they will only receive broadcasts if the broadcast has specified an 7652 * explicit component or package name. 7653 * 7654 * NOTE: dumpstate uses this flag numerically, so when its value is changed 7655 * the broadcast code there must also be changed to match. 7656 * 7657 * @hide 7658 */ 7659 @SystemApi 7660 public static final int FLAG_RECEIVER_INCLUDE_BACKGROUND = 0x01000000; 7661 /** 7662 * If set, the broadcast will never go to manifest receivers in background (cached 7663 * or not running) apps, regardless of whether that would be done by default. By 7664 * default they will receive broadcasts if the broadcast has specified an 7665 * explicit component or package name. 7666 * @hide 7667 */ 7668 public static final int FLAG_RECEIVER_EXCLUDE_BACKGROUND = 0x00800000; 7669 /** 7670 * If set, this broadcast is being sent from the shell. 7671 * @hide 7672 */ 7673 public static final int FLAG_RECEIVER_FROM_SHELL = 0x00400000; 7674 7675 /** 7676 * If set, the broadcast will be visible to receivers in Instant Apps. By default Instant Apps 7677 * will not receive broadcasts. 7678 * 7679 * <em>This flag has no effect when used by an Instant App.</em> 7680 */ 7681 public static final int FLAG_RECEIVER_VISIBLE_TO_INSTANT_APPS = 0x00200000; 7682 7683 /** 7684 * @hide Flags that can't be changed with PendingIntent. 7685 */ 7686 public static final int IMMUTABLE_FLAGS = FLAG_GRANT_READ_URI_PERMISSION 7687 | FLAG_GRANT_WRITE_URI_PERMISSION | FLAG_GRANT_PERSISTABLE_URI_PERMISSION 7688 | FLAG_GRANT_PREFIX_URI_PERMISSION; 7689 7690 /** 7691 * Local flag indicating this instance was created by copy constructor. 7692 */ 7693 private static final int LOCAL_FLAG_FROM_COPY = 1 << 0; 7694 7695 /** 7696 * Local flag indicating this instance was created from a {@link Parcel}. 7697 */ 7698 private static final int LOCAL_FLAG_FROM_PARCEL = 1 << 1; 7699 7700 /** 7701 * Local flag indicating this instance was delivered through a protected 7702 * component, such as an activity that requires a signature permission, or a 7703 * protected broadcast. Note that this flag <em>cannot</em> be recursively 7704 * applied to any contained instances, since a malicious app may have 7705 * controlled them via {@link #fillIn(Intent, int)}. 7706 */ 7707 private static final int LOCAL_FLAG_FROM_PROTECTED_COMPONENT = 1 << 2; 7708 7709 /** 7710 * Local flag indicating this instance had unfiltered extras copied into it. This could be 7711 * from either {@link #putExtras(Intent)} when an unparceled Intent is provided or {@link 7712 * #putExtras(Bundle)} when the provided Bundle has not been unparceled. 7713 */ 7714 private static final int LOCAL_FLAG_UNFILTERED_EXTRAS = 1 << 3; 7715 7716 /** 7717 * Local flag indicating this instance was created from a {@link Uri}. 7718 */ 7719 private static final int LOCAL_FLAG_FROM_URI = 1 << 4; 7720 7721 /** 7722 * Local flag indicating this instance was created by the system. 7723 */ 7724 /** @hide */ 7725 public static final int LOCAL_FLAG_FROM_SYSTEM = 1 << 5; 7726 7727 /** 7728 * This flag indicates the creator token of this intent has been verified. 7729 */ 7730 private static final int LOCAL_FLAG_TRUSTED_CREATOR_TOKEN_PRESENT = 1 << 6; 7731 7732 /** @hide */ 7733 @IntDef(flag = true, prefix = { "EXTENDED_FLAG_" }, value = { 7734 EXTENDED_FLAG_FILTER_MISMATCH, 7735 EXTENDED_FLAG_MISSING_CREATOR_OR_INVALID_TOKEN, 7736 EXTENDED_FLAG_NESTED_INTENT_KEYS_COLLECTED, 7737 }) 7738 @Retention(RetentionPolicy.SOURCE) 7739 public @interface ExtendedFlags {} 7740 7741 /** 7742 * This flag is not normally set by application code, but set for you by the system if 7743 * an external intent does not match the receiving component's intent filter. 7744 * 7745 * @hide 7746 */ 7747 @TestApi 7748 public static final int EXTENDED_FLAG_FILTER_MISMATCH = 1 << 0; 7749 7750 /** 7751 * This flag indicates the creator token of this intent is either missing or invalid. 7752 * 7753 * @hide 7754 */ 7755 public static final int EXTENDED_FLAG_MISSING_CREATOR_OR_INVALID_TOKEN = 1 << 1; 7756 7757 /** 7758 * This flag indicates this intent called {@link #collectExtraIntentKeys()}. 7759 * 7760 * @hide 7761 */ 7762 public static final int EXTENDED_FLAG_NESTED_INTENT_KEYS_COLLECTED = 1 << 2; 7763 7764 // --------------------------------------------------------------------- 7765 // --------------------------------------------------------------------- 7766 // toUri() and parseUri() options. 7767 7768 /** @hide */ 7769 @IntDef(flag = true, prefix = {"URI_"}, value = { 7770 URI_ALLOW_UNSAFE, 7771 URI_ANDROID_APP_SCHEME, 7772 URI_INTENT_SCHEME, 7773 }) 7774 @Retention(RetentionPolicy.SOURCE) 7775 public @interface UriFlags {} 7776 7777 /** 7778 * Flag for use with {@link #toUri} and {@link #parseUri}: the URI string 7779 * always has the "intent:" scheme. This syntax can be used when you want 7780 * to later disambiguate between URIs that are intended to describe an 7781 * Intent vs. all others that should be treated as raw URIs. When used 7782 * with {@link #parseUri}, any other scheme will result in a generic 7783 * VIEW action for that raw URI. 7784 */ 7785 public static final int URI_INTENT_SCHEME = 1<<0; 7786 7787 /** 7788 * Flag for use with {@link #toUri} and {@link #parseUri}: the URI string 7789 * always has the "android-app:" scheme. This is a variation of 7790 * {@link #URI_INTENT_SCHEME} whose format is simpler for the case of an 7791 * http/https URI being delivered to a specific package name. The format 7792 * is: 7793 * 7794 * <pre class="prettyprint"> 7795 * android-app://{package_id}[/{scheme}[/{host}[/{path}]]][#Intent;{...}]</pre> 7796 * 7797 * <p>In this scheme, only the <code>package_id</code> is required. If you include a host, 7798 * you must also include a scheme; including a path also requires both a host and a scheme. 7799 * The final #Intent; fragment can be used without a scheme, host, or path. 7800 * Note that this can not be 7801 * used with intents that have a {@link #setSelector}, since the base intent 7802 * will always have an explicit package name.</p> 7803 * 7804 * <p>Some examples of how this scheme maps to Intent objects:</p> 7805 * <table border="2" width="85%" align="center" frame="hsides" rules="rows"> 7806 * <colgroup align="left" /> 7807 * <colgroup align="left" /> 7808 * <thead> 7809 * <tr><th>URI</th> <th>Intent</th></tr> 7810 * </thead> 7811 * 7812 * <tbody> 7813 * <tr><td><code>android-app://com.example.app</code></td> 7814 * <td><table style="margin:0;border:0;cellpadding:0;cellspacing:0"> 7815 * <tr><td>Action: </td><td>{@link #ACTION_MAIN}</td></tr> 7816 * <tr><td>Package: </td><td><code>com.example.app</code></td></tr> 7817 * </table></td> 7818 * </tr> 7819 * <tr><td><code>android-app://com.example.app/http/example.com</code></td> 7820 * <td><table style="margin:0;border:0;cellpadding:0;cellspacing:0"> 7821 * <tr><td>Action: </td><td>{@link #ACTION_VIEW}</td></tr> 7822 * <tr><td>Data: </td><td><code>http://example.com/</code></td></tr> 7823 * <tr><td>Package: </td><td><code>com.example.app</code></td></tr> 7824 * </table></td> 7825 * </tr> 7826 * <tr><td><code>android-app://com.example.app/http/example.com/foo?1234</code></td> 7827 * <td><table style="margin:0;border:0;cellpadding:0;cellspacing:0"> 7828 * <tr><td>Action: </td><td>{@link #ACTION_VIEW}</td></tr> 7829 * <tr><td>Data: </td><td><code>http://example.com/foo?1234</code></td></tr> 7830 * <tr><td>Package: </td><td><code>com.example.app</code></td></tr> 7831 * </table></td> 7832 * </tr> 7833 * <tr><td><code>android-app://com.example.app/<br />#Intent;action=com.example.MY_ACTION;end</code></td> 7834 * <td><table style="margin:0;border:0;cellpadding:0;cellspacing:0"> 7835 * <tr><td>Action: </td><td><code>com.example.MY_ACTION</code></td></tr> 7836 * <tr><td>Package: </td><td><code>com.example.app</code></td></tr> 7837 * </table></td> 7838 * </tr> 7839 * <tr><td><code>android-app://com.example.app/http/example.com/foo?1234<br />#Intent;action=com.example.MY_ACTION;end</code></td> 7840 * <td><table style="margin:0;border:0;cellpadding:0;cellspacing:0"> 7841 * <tr><td>Action: </td><td><code>com.example.MY_ACTION</code></td></tr> 7842 * <tr><td>Data: </td><td><code>http://example.com/foo?1234</code></td></tr> 7843 * <tr><td>Package: </td><td><code>com.example.app</code></td></tr> 7844 * </table></td> 7845 * </tr> 7846 * <tr><td><code>android-app://com.example.app/<br />#Intent;action=com.example.MY_ACTION;<br />i.some_int=100;S.some_str=hello;end</code></td> 7847 * <td><table border="" style="margin:0" > 7848 * <tr><td>Action: </td><td><code>com.example.MY_ACTION</code></td></tr> 7849 * <tr><td>Package: </td><td><code>com.example.app</code></td></tr> 7850 * <tr><td>Extras: </td><td><code>some_int=(int)100<br />some_str=(String)hello</code></td></tr> 7851 * </table></td> 7852 * </tr> 7853 * </tbody> 7854 * </table> 7855 */ 7856 public static final int URI_ANDROID_APP_SCHEME = 1<<1; 7857 7858 /** 7859 * Flag for use with {@link #toUri} and {@link #parseUri}: allow parsing 7860 * of unsafe information. In particular, the flags {@link #FLAG_GRANT_READ_URI_PERMISSION}, 7861 * {@link #FLAG_GRANT_WRITE_URI_PERMISSION}, {@link #FLAG_GRANT_PERSISTABLE_URI_PERMISSION}, 7862 * and {@link #FLAG_GRANT_PREFIX_URI_PERMISSION} flags can not be set, so that the 7863 * generated Intent can not cause unexpected data access to happen. 7864 * 7865 * <p>If you do not trust the source of the URI being parsed, you should still do further 7866 * processing to protect yourself from it. In particular, when using it to start an 7867 * activity you should usually add in {@link #CATEGORY_BROWSABLE} to limit the activities 7868 * that can handle it.</p> 7869 */ 7870 public static final int URI_ALLOW_UNSAFE = 1<<2; 7871 7872 static { 7873 Bundle.intentClass = Intent.class; 7874 } 7875 7876 // --------------------------------------------------------------------- 7877 7878 private String mAction; 7879 private Uri mData; 7880 private String mType; 7881 private String mIdentifier; 7882 private String mPackage; 7883 private ComponentName mComponent; 7884 private int mFlags; 7885 /** Set of in-process flags which are never parceled */ 7886 private int mLocalFlags; 7887 private int mExtendedFlags; 7888 private ArraySet<String> mCategories; 7889 @UnsupportedAppUsage 7890 private Bundle mExtras; 7891 private Rect mSourceBounds; 7892 private Intent mSelector; 7893 private ClipData mClipData; 7894 private int mContentUserHint = UserHandle.USER_CURRENT; 7895 /** Token to track instant app launches. Local only; do not copy cross-process. */ 7896 private String mLaunchToken; 7897 private Intent mOriginalIntent; // Used for the experimental "component alias" feature. 7898 7899 // --------------------------------------------------------------------- 7900 7901 private static final int COPY_MODE_ALL = 0; 7902 private static final int COPY_MODE_FILTER = 1; 7903 private static final int COPY_MODE_HISTORY = 2; 7904 7905 /** @hide */ 7906 @IntDef(prefix = { "COPY_MODE_" }, value = { 7907 COPY_MODE_ALL, 7908 COPY_MODE_FILTER, 7909 COPY_MODE_HISTORY 7910 }) 7911 @Retention(RetentionPolicy.SOURCE) 7912 public @interface CopyMode {} 7913 7914 /** 7915 * Create an empty intent. 7916 */ Intent()7917 public Intent() { 7918 } 7919 7920 /** 7921 * Copy constructor. 7922 */ Intent(Intent o)7923 public Intent(Intent o) { 7924 this(o, COPY_MODE_ALL); 7925 } 7926 Intent(Intent o, @CopyMode int copyMode)7927 private Intent(Intent o, @CopyMode int copyMode) { 7928 this.mAction = o.mAction; 7929 this.mData = o.mData; 7930 this.mType = o.mType; 7931 this.mIdentifier = o.mIdentifier; 7932 this.mPackage = o.mPackage; 7933 this.mComponent = o.mComponent; 7934 this.mOriginalIntent = o.mOriginalIntent; 7935 this.mCreatorTokenInfo = o.mCreatorTokenInfo; 7936 7937 if (o.mCategories != null) { 7938 this.mCategories = new ArraySet<>(o.mCategories); 7939 } 7940 7941 // Inherit flags from the original, plus mark that we were 7942 // created by this copy constructor 7943 this.mLocalFlags = o.mLocalFlags; 7944 this.mLocalFlags |= LOCAL_FLAG_FROM_COPY; 7945 7946 if (copyMode != COPY_MODE_FILTER) { 7947 this.mFlags = o.mFlags; 7948 this.mExtendedFlags = o.mExtendedFlags; 7949 this.mContentUserHint = o.mContentUserHint; 7950 this.mLaunchToken = o.mLaunchToken; 7951 if (o.mSourceBounds != null) { 7952 this.mSourceBounds = new Rect(o.mSourceBounds); 7953 } 7954 if (o.mSelector != null) { 7955 this.mSelector = new Intent(o.mSelector); 7956 } 7957 7958 if (copyMode != COPY_MODE_HISTORY) { 7959 if (o.mExtras != null) { 7960 this.mExtras = new Bundle(o.mExtras); 7961 } 7962 if (o.mClipData != null) { 7963 this.mClipData = new ClipData(o.mClipData); 7964 } 7965 } else { 7966 if (o.mExtras != null && !o.mExtras.isDefinitelyEmpty()) { 7967 this.mExtras = Bundle.STRIPPED; 7968 } 7969 7970 // Also set "stripped" clip data when we ever log mClipData in the (broadcast) 7971 // history. 7972 } 7973 } 7974 } 7975 7976 @Override clone()7977 public Object clone() { 7978 return new Intent(this); 7979 } 7980 7981 /** 7982 * Make a clone of only the parts of the Intent that are relevant for 7983 * filter matching: the action, data, type, component, and categories. 7984 */ cloneFilter()7985 public @NonNull Intent cloneFilter() { 7986 return new Intent(this, COPY_MODE_FILTER); 7987 } 7988 7989 /** 7990 * Make a copy of all members important to identify an intent with its creator token. 7991 * @hide 7992 */ cloneForCreatorToken()7993 public @NonNull Intent cloneForCreatorToken() { 7994 Intent clone = new Intent() 7995 .setAction(this.mAction) 7996 .setDataAndType(this.mData, this.mType) 7997 .setPackage(this.mPackage) 7998 .setComponent(this.mComponent) 7999 .setFlags(this.mFlags & IMMUTABLE_FLAGS); 8000 if (this.mClipData != null) { 8001 clone.setClipData(this.mClipData.cloneOnlyUriItems()); 8002 } 8003 clone.mCreatorTokenInfo = this.mCreatorTokenInfo; 8004 return clone; 8005 } 8006 8007 /** 8008 * Create an intent with a given action. All other fields (data, type, 8009 * class) are null. Note that the action <em>must</em> be in a 8010 * namespace because Intents are used globally in the system -- for 8011 * example the system VIEW action is android.intent.action.VIEW; an 8012 * application's custom action would be something like 8013 * com.google.app.myapp.CUSTOM_ACTION. 8014 * 8015 * @param action The Intent action, such as ACTION_VIEW. 8016 */ Intent(String action)8017 public Intent(String action) { 8018 setAction(action); 8019 } 8020 8021 /** 8022 * Create an intent with a given action and for a given data url. Note 8023 * that the action <em>must</em> be in a namespace because Intents are 8024 * used globally in the system -- for example the system VIEW action is 8025 * android.intent.action.VIEW; an application's custom action would be 8026 * something like com.google.app.myapp.CUSTOM_ACTION. 8027 * 8028 * <p><em>Note: scheme and host name matching in the Android framework is 8029 * case-sensitive, unlike the formal RFC. As a result, 8030 * you should always ensure that you write your Uri with these elements 8031 * using lower case letters, and normalize any Uris you receive from 8032 * outside of Android to ensure the scheme and host is lower case.</em></p> 8033 * 8034 * @param action The Intent action, such as ACTION_VIEW. 8035 * @param uri The Intent data URI. 8036 */ Intent(String action, Uri uri)8037 public Intent(String action, Uri uri) { 8038 setAction(action); 8039 mData = uri; 8040 } 8041 8042 /** 8043 * Create an intent for a specific component. All other fields (action, data, 8044 * type, class) are null, though they can be modified later with explicit 8045 * calls. This provides a convenient way to create an intent that is 8046 * intended to execute a hard-coded class name, rather than relying on the 8047 * system to find an appropriate class for you; see {@link #setComponent} 8048 * for more information on the repercussions of this. 8049 * 8050 * @param packageContext A Context of the application package implementing 8051 * this class. 8052 * @param cls The component class that is to be used for the intent. 8053 * 8054 * @see #setClass 8055 * @see #setComponent 8056 * @see #Intent(String, android.net.Uri , Context, Class) 8057 */ Intent(Context packageContext, Class<?> cls)8058 public Intent(Context packageContext, Class<?> cls) { 8059 mComponent = new ComponentName(packageContext, cls); 8060 } 8061 8062 /** 8063 * Create an intent for a specific component with a specified action and data. 8064 * This is equivalent to using {@link #Intent(String, android.net.Uri)} to 8065 * construct the Intent and then calling {@link #setClass} to set its 8066 * class. 8067 * 8068 * <p><em>Note: scheme and host name matching in the Android framework is 8069 * case-sensitive, unlike the formal RFC. As a result, 8070 * you should always ensure that you write your Uri with these elements 8071 * using lower case letters, and normalize any Uris you receive from 8072 * outside of Android to ensure the scheme and host is lower case.</em></p> 8073 * 8074 * @param action The Intent action, such as ACTION_VIEW. 8075 * @param uri The Intent data URI. 8076 * @param packageContext A Context of the application package implementing 8077 * this class. 8078 * @param cls The component class that is to be used for the intent. 8079 * 8080 * @see #Intent(String, android.net.Uri) 8081 * @see #Intent(Context, Class) 8082 * @see #setClass 8083 * @see #setComponent 8084 */ Intent(String action, Uri uri, Context packageContext, Class<?> cls)8085 public Intent(String action, Uri uri, 8086 Context packageContext, Class<?> cls) { 8087 setAction(action); 8088 mData = uri; 8089 mComponent = new ComponentName(packageContext, cls); 8090 } 8091 8092 /** 8093 * Create an intent to launch the main (root) activity of a task. This 8094 * is the Intent that is started when the application's is launched from 8095 * Home. For anything else that wants to launch an application in the 8096 * same way, it is important that they use an Intent structured the same 8097 * way, and can use this function to ensure this is the case. 8098 * 8099 * <p>The returned Intent has the given Activity component as its explicit 8100 * component, {@link #ACTION_MAIN} as its action, and includes the 8101 * category {@link #CATEGORY_LAUNCHER}. This does <em>not</em> have 8102 * {@link #FLAG_ACTIVITY_NEW_TASK} set, though typically you will want 8103 * to do that through {@link #addFlags(int)} on the returned Intent. 8104 * 8105 * @param mainActivity The main activity component that this Intent will 8106 * launch. 8107 * @return Returns a newly created Intent that can be used to launch the 8108 * activity as a main application entry. 8109 * 8110 * @see #setClass 8111 * @see #setComponent 8112 */ makeMainActivity(ComponentName mainActivity)8113 public static Intent makeMainActivity(ComponentName mainActivity) { 8114 Intent intent = new Intent(ACTION_MAIN); 8115 intent.setComponent(mainActivity); 8116 intent.addCategory(CATEGORY_LAUNCHER); 8117 return intent; 8118 } 8119 8120 /** 8121 * Make an Intent for the main activity of an application, without 8122 * specifying a specific activity to run but giving a selector to find 8123 * the activity. This results in a final Intent that is structured 8124 * the same as when the application is launched from 8125 * Home. For anything else that wants to launch an application in the 8126 * same way, it is important that they use an Intent structured the same 8127 * way, and can use this function to ensure this is the case. 8128 * 8129 * <p>The returned Intent has {@link #ACTION_MAIN} as its action, and includes the 8130 * category {@link #CATEGORY_LAUNCHER}. This does <em>not</em> have 8131 * {@link #FLAG_ACTIVITY_NEW_TASK} set, though typically you will want 8132 * to do that through {@link #addFlags(int)} on the returned Intent. 8133 * 8134 * @param selectorAction The action name of the Intent's selector. 8135 * @param selectorCategory The name of a category to add to the Intent's 8136 * selector. 8137 * @return Returns a newly created Intent that can be used to launch the 8138 * activity as a main application entry. 8139 * 8140 * @see #setSelector(Intent) 8141 */ makeMainSelectorActivity(String selectorAction, String selectorCategory)8142 public static Intent makeMainSelectorActivity(String selectorAction, 8143 String selectorCategory) { 8144 Intent intent = new Intent(ACTION_MAIN); 8145 intent.addCategory(CATEGORY_LAUNCHER); 8146 Intent selector = new Intent(); 8147 selector.setAction(selectorAction); 8148 selector.addCategory(selectorCategory); 8149 intent.setSelector(selector); 8150 return intent; 8151 } 8152 8153 /** 8154 * Make an Intent that can be used to re-launch an application's task 8155 * in its base state. This is like {@link #makeMainActivity(ComponentName)}, 8156 * but also sets the flags {@link #FLAG_ACTIVITY_NEW_TASK} and 8157 * {@link #FLAG_ACTIVITY_CLEAR_TASK}. 8158 * 8159 * @param mainActivity The activity component that is the root of the 8160 * task; this is the activity that has been published in the application's 8161 * manifest as the main launcher icon. 8162 * 8163 * @return Returns a newly created Intent that can be used to relaunch the 8164 * activity's task in its root state. 8165 */ makeRestartActivityTask(ComponentName mainActivity)8166 public static Intent makeRestartActivityTask(ComponentName mainActivity) { 8167 Intent intent = makeMainActivity(mainActivity); 8168 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK 8169 | Intent.FLAG_ACTIVITY_CLEAR_TASK); 8170 return intent; 8171 } 8172 8173 /** 8174 * Call {@link #parseUri} with 0 flags. 8175 * @deprecated Use {@link #parseUri} instead. 8176 */ 8177 @Deprecated getIntent(String uri)8178 public static Intent getIntent(String uri) throws URISyntaxException { 8179 return parseUri(uri, 0); 8180 } 8181 8182 /** 8183 * Create an intent from a URI. This URI may encode the action, 8184 * category, and other intent fields, if it was returned by 8185 * {@link #toUri}. If the Intent was not generated by toUri(), its data 8186 * will be the entire URI and its action will be ACTION_VIEW. 8187 * 8188 * <p>The URI given here must not be relative -- that is, it must include 8189 * the scheme and full path. 8190 * 8191 * @param uri The URI to turn into an Intent. 8192 * @param flags Additional processing flags. 8193 * 8194 * @return Intent The newly created Intent object. 8195 * 8196 * @throws URISyntaxException Throws URISyntaxError if the basic URI syntax 8197 * it bad (as parsed by the Uri class) or the Intent data within the 8198 * URI is invalid. 8199 * 8200 * @see #toUri 8201 */ parseUri(String uri, @UriFlags int flags)8202 public static Intent parseUri(String uri, @UriFlags int flags) throws URISyntaxException { 8203 Intent intent = parseUriInternal(uri, flags); 8204 intent.mLocalFlags |= LOCAL_FLAG_FROM_URI; 8205 return intent; 8206 } 8207 8208 /** 8209 * @see #parseUri(String, int) 8210 */ parseUriInternal(String uri, @UriFlags int flags)8211 private static Intent parseUriInternal(String uri, @UriFlags int flags) 8212 throws URISyntaxException { 8213 int i = 0; 8214 try { 8215 final boolean androidApp = uri.startsWith("android-app:"); 8216 8217 // Validate intent scheme if requested. 8218 if ((flags&(URI_INTENT_SCHEME|URI_ANDROID_APP_SCHEME)) != 0) { 8219 if (!uri.startsWith("intent:") && !androidApp) { 8220 Intent intent = new Intent(ACTION_VIEW); 8221 try { 8222 intent.setData(Uri.parse(uri)); 8223 } catch (IllegalArgumentException e) { 8224 throw new URISyntaxException(uri, e.getMessage()); 8225 } 8226 return intent; 8227 } 8228 } 8229 8230 i = uri.lastIndexOf("#"); 8231 // simple case 8232 if (i == -1) { 8233 if (!androidApp) { 8234 return new Intent(ACTION_VIEW, Uri.parse(uri)); 8235 } 8236 8237 // old format Intent URI 8238 } else if (!uri.startsWith("#Intent;", i)) { 8239 if (!androidApp) { 8240 return getIntentOld(uri, flags); 8241 } else { 8242 i = -1; 8243 } 8244 } 8245 8246 // new format 8247 Intent intent = new Intent(ACTION_VIEW); 8248 Intent baseIntent = intent; 8249 boolean explicitAction = false; 8250 boolean inSelector = false; 8251 8252 // fetch data part, if present 8253 String scheme = null; 8254 String data; 8255 if (i >= 0) { 8256 data = uri.substring(0, i); 8257 i += 8; // length of "#Intent;" 8258 } else { 8259 data = uri; 8260 } 8261 8262 // loop over contents of Intent, all name=value; 8263 while (i >= 0 && !uri.startsWith("end", i)) { 8264 int eq = uri.indexOf('=', i); 8265 if (eq < 0) eq = i-1; 8266 int semi = uri.indexOf(';', i); 8267 if (semi < 0) { 8268 throw new URISyntaxException(uri, "uri end not found"); 8269 } 8270 String value = eq < semi ? Uri.decode(uri.substring(eq + 1, semi)) : ""; 8271 8272 // action 8273 if (uri.startsWith("action=", i)) { 8274 intent.setAction(value); 8275 if (!inSelector) { 8276 explicitAction = true; 8277 } 8278 } 8279 8280 // categories 8281 else if (uri.startsWith("category=", i)) { 8282 intent.addCategory(value); 8283 } 8284 8285 // type 8286 else if (uri.startsWith("type=", i)) { 8287 intent.mType = value; 8288 } 8289 8290 // identifier 8291 else if (uri.startsWith("identifier=", i)) { 8292 intent.mIdentifier = value; 8293 } 8294 8295 // launch flags 8296 else if (uri.startsWith("launchFlags=", i)) { 8297 intent.mFlags = decodeInteger(value); 8298 if ((flags& URI_ALLOW_UNSAFE) == 0) { 8299 intent.mFlags &= ~IMMUTABLE_FLAGS; 8300 } 8301 } 8302 8303 // extended flags 8304 else if (uri.startsWith("extendedLaunchFlags=", i)) { 8305 intent.mExtendedFlags = decodeInteger(value); 8306 } 8307 8308 // package 8309 else if (uri.startsWith("package=", i)) { 8310 intent.mPackage = value; 8311 } 8312 8313 // component 8314 else if (uri.startsWith("component=", i)) { 8315 intent.mComponent = ComponentName.unflattenFromString(value); 8316 } 8317 8318 // scheme 8319 else if (uri.startsWith("scheme=", i)) { 8320 if (inSelector) { 8321 intent.mData = Uri.parse(value + ":"); 8322 } else { 8323 scheme = value; 8324 } 8325 } 8326 8327 // source bounds 8328 else if (uri.startsWith("sourceBounds=", i)) { 8329 intent.mSourceBounds = Rect.unflattenFromString(value); 8330 } 8331 8332 // selector 8333 else if (semi == (i+3) && uri.startsWith("SEL", i)) { 8334 intent = new Intent(); 8335 inSelector = true; 8336 } 8337 8338 // extra 8339 else { 8340 String key = Uri.decode(uri.substring(i + 2, eq)); 8341 // create Bundle if it doesn't already exist 8342 if (intent.mExtras == null) intent.mExtras = new Bundle(); 8343 Bundle b = intent.mExtras; 8344 // add EXTRA 8345 if (uri.startsWith("S.", i)) b.putString(key, value); 8346 else if (uri.startsWith("B.", i)) b.putBoolean(key, Boolean.parseBoolean(value)); 8347 else if (uri.startsWith("b.", i)) b.putByte(key, Byte.parseByte(value)); 8348 else if (uri.startsWith("c.", i)) b.putChar(key, value.charAt(0)); 8349 else if (uri.startsWith("d.", i)) b.putDouble(key, Double.parseDouble(value)); 8350 else if (uri.startsWith("f.", i)) b.putFloat(key, Float.parseFloat(value)); 8351 else if (uri.startsWith("i.", i)) b.putInt(key, Integer.parseInt(value)); 8352 else if (uri.startsWith("l.", i)) b.putLong(key, Long.parseLong(value)); 8353 else if (uri.startsWith("s.", i)) b.putShort(key, Short.parseShort(value)); 8354 else throw new URISyntaxException(uri, "unknown EXTRA type", i); 8355 } 8356 8357 // move to the next item 8358 i = semi + 1; 8359 } 8360 8361 if (inSelector) { 8362 // The Intent had a selector; fix it up. 8363 if (baseIntent.mPackage == null) { 8364 baseIntent.setSelector(intent); 8365 } 8366 intent = baseIntent; 8367 } 8368 8369 if (data != null) { 8370 if (data.startsWith("intent:")) { 8371 data = data.substring(7); 8372 if (scheme != null) { 8373 data = scheme + ':' + data; 8374 } 8375 } else if (data.startsWith("android-app:")) { 8376 if (data.charAt(12) == '/' && data.charAt(13) == '/') { 8377 // Correctly formed android-app, first part is package name. 8378 int end = data.indexOf('/', 14); 8379 if (end < 0) { 8380 // All we have is a package name. 8381 intent.mPackage = Uri.decodeIfNeeded(data.substring(14)); 8382 if (!explicitAction) { 8383 intent.setAction(ACTION_MAIN); 8384 } 8385 data = ""; 8386 } else { 8387 // Target the Intent at the given package name always. 8388 String authority = null; 8389 intent.mPackage = Uri.decodeIfNeeded(data.substring(14, end)); 8390 int newEnd; 8391 if ((end+1) < data.length()) { 8392 if ((newEnd=data.indexOf('/', end+1)) >= 0) { 8393 // Found a scheme, remember it. 8394 scheme = Uri.decodeIfNeeded(data.substring(end + 1, newEnd)); 8395 end = newEnd; 8396 if (end < data.length() && (newEnd=data.indexOf('/', end+1)) >= 0) { 8397 // Found a authority, remember it. 8398 authority = Uri.decodeIfNeeded( 8399 data.substring(end + 1, newEnd)); 8400 end = newEnd; 8401 } 8402 } else { 8403 // All we have is a scheme. 8404 scheme = Uri.decodeIfNeeded(data.substring(end + 1)); 8405 } 8406 } 8407 if (scheme == null) { 8408 // If there was no scheme, then this just targets the package. 8409 if (!explicitAction) { 8410 intent.setAction(ACTION_MAIN); 8411 } 8412 data = ""; 8413 } else if (authority == null) { 8414 data = scheme + ":"; 8415 } else { 8416 data = scheme + "://" + authority + data.substring(end); 8417 } 8418 } 8419 } else { 8420 data = ""; 8421 } 8422 } 8423 8424 if (data.length() > 0) { 8425 try { 8426 intent.mData = Uri.parse(data); 8427 } catch (IllegalArgumentException e) { 8428 throw new URISyntaxException(uri, e.getMessage()); 8429 } 8430 } 8431 } 8432 8433 return intent; 8434 8435 } catch (IndexOutOfBoundsException e) { 8436 throw new URISyntaxException(uri, "illegal Intent URI format", i); 8437 } 8438 } 8439 8440 public static Intent getIntentOld(String uri) throws URISyntaxException { 8441 Intent intent = getIntentOld(uri, 0); 8442 intent.mLocalFlags |= LOCAL_FLAG_FROM_URI; 8443 return intent; 8444 } 8445 8446 private static Intent getIntentOld(String uri, int flags) throws URISyntaxException { 8447 Intent intent; 8448 8449 int i = uri.lastIndexOf('#'); 8450 if (i >= 0) { 8451 String action = null; 8452 final int intentFragmentStart = i; 8453 boolean isIntentFragment = false; 8454 8455 i++; 8456 8457 if (uri.regionMatches(i, "action(", 0, 7)) { 8458 isIntentFragment = true; 8459 i += 7; 8460 int j = uri.indexOf(')', i); 8461 action = uri.substring(i, j); 8462 i = j + 1; 8463 } 8464 8465 intent = new Intent(action); 8466 8467 if (uri.regionMatches(i, "categories(", 0, 11)) { 8468 isIntentFragment = true; 8469 i += 11; 8470 int j = uri.indexOf(')', i); 8471 while (i < j) { 8472 int sep = uri.indexOf('!', i); 8473 if (sep < 0 || sep > j) sep = j; 8474 if (i < sep) { 8475 intent.addCategory(uri.substring(i, sep)); 8476 } 8477 i = sep + 1; 8478 } 8479 i = j + 1; 8480 } 8481 8482 if (uri.regionMatches(i, "type(", 0, 5)) { 8483 isIntentFragment = true; 8484 i += 5; 8485 int j = uri.indexOf(')', i); 8486 intent.mType = uri.substring(i, j); 8487 i = j + 1; 8488 } 8489 8490 if (uri.regionMatches(i, "launchFlags(", 0, 12)) { 8491 isIntentFragment = true; 8492 i += 12; 8493 int j = uri.indexOf(')', i); 8494 intent.mFlags = decodeInteger(uri.substring(i, j)); 8495 if ((flags& URI_ALLOW_UNSAFE) == 0) { 8496 intent.mFlags &= ~IMMUTABLE_FLAGS; 8497 } 8498 i = j + 1; 8499 } 8500 8501 if (uri.regionMatches(i, "component(", 0, 10)) { 8502 isIntentFragment = true; 8503 i += 10; 8504 int j = uri.indexOf(')', i); 8505 int sep = uri.indexOf('!', i); 8506 if (sep >= 0 && sep < j) { 8507 String pkg = uri.substring(i, sep); 8508 String cls = uri.substring(sep + 1, j); 8509 intent.mComponent = new ComponentName(pkg, cls); 8510 } 8511 i = j + 1; 8512 } 8513 8514 if (uri.regionMatches(i, "extras(", 0, 7)) { 8515 isIntentFragment = true; 8516 i += 7; 8517 8518 final int closeParen = uri.indexOf(')', i); 8519 if (closeParen == -1) throw new URISyntaxException(uri, 8520 "EXTRA missing trailing ')'", i); 8521 8522 while (i < closeParen) { 8523 // fetch the key value 8524 int j = uri.indexOf('=', i); 8525 if (j <= i + 1 || i >= closeParen) { 8526 throw new URISyntaxException(uri, "EXTRA missing '='", i); 8527 } 8528 char type = uri.charAt(i); 8529 i++; 8530 String key = uri.substring(i, j); 8531 i = j + 1; 8532 8533 // get type-value 8534 j = uri.indexOf('!', i); 8535 if (j == -1 || j >= closeParen) j = closeParen; 8536 if (i >= j) throw new URISyntaxException(uri, "EXTRA missing '!'", i); 8537 String value = uri.substring(i, j); 8538 i = j; 8539 8540 // create Bundle if it doesn't already exist 8541 if (intent.mExtras == null) intent.mExtras = new Bundle(); 8542 8543 // add item to bundle 8544 try { 8545 switch (type) { 8546 case 'S': 8547 intent.mExtras.putString(key, Uri.decode(value)); 8548 break; 8549 case 'B': 8550 intent.mExtras.putBoolean(key, Boolean.parseBoolean(value)); 8551 break; 8552 case 'b': 8553 intent.mExtras.putByte(key, Byte.parseByte(value)); 8554 break; 8555 case 'c': 8556 intent.mExtras.putChar(key, Uri.decode(value).charAt(0)); 8557 break; 8558 case 'd': 8559 intent.mExtras.putDouble(key, Double.parseDouble(value)); 8560 break; 8561 case 'f': 8562 intent.mExtras.putFloat(key, Float.parseFloat(value)); 8563 break; 8564 case 'i': 8565 intent.mExtras.putInt(key, Integer.parseInt(value)); 8566 break; 8567 case 'l': 8568 intent.mExtras.putLong(key, Long.parseLong(value)); 8569 break; 8570 case 's': 8571 intent.mExtras.putShort(key, Short.parseShort(value)); 8572 break; 8573 default: 8574 throw new URISyntaxException(uri, "EXTRA has unknown type", i); 8575 } 8576 } catch (NumberFormatException e) { 8577 throw new URISyntaxException(uri, "EXTRA value can't be parsed", i); 8578 } 8579 8580 char ch = uri.charAt(i); 8581 if (ch == ')') break; 8582 if (ch != '!') throw new URISyntaxException(uri, "EXTRA missing '!'", i); 8583 i++; 8584 } 8585 } 8586 8587 if (isIntentFragment) { 8588 intent.mData = Uri.parse(uri.substring(0, intentFragmentStart)); 8589 } else { 8590 intent.mData = Uri.parse(uri); 8591 } 8592 8593 if (intent.mAction == null) { 8594 // By default, if no action is specified, then use VIEW. 8595 intent.mAction = ACTION_VIEW; 8596 } 8597 8598 } else { 8599 intent = new Intent(ACTION_VIEW, Uri.parse(uri)); 8600 } 8601 8602 return intent; 8603 } 8604 decodeInteger(String value)8605 private static Integer decodeInteger(String value) { 8606 try { 8607 return Integer.decode(value); 8608 } catch (NumberFormatException e) { 8609 try { 8610 if (value != null && value.startsWith("0x")) { 8611 // In toUriInner, we do "0x".append(Integer.toHexString). 8612 // Sometimes "decode" fails to parse, e.g. 0x90000000. 8613 return Integer.parseUnsignedInt(value.substring(2), 16); 8614 } 8615 } catch (NumberFormatException ignored) { 8616 // ignored, throw the original exception 8617 } 8618 throw e; 8619 } 8620 } 8621 8622 /** @hide */ 8623 public interface CommandOptionHandler { 8624 boolean handleOption(String opt, ShellCommand cmd); 8625 } 8626 8627 /** @hide */ 8628 @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553) 8629 @SuppressWarnings("AndroidFrameworkEfficientCollections") parseCommandArgs(ShellCommand cmd, CommandOptionHandler optionHandler)8630 public static Intent parseCommandArgs(ShellCommand cmd, CommandOptionHandler optionHandler) 8631 throws URISyntaxException { 8632 Intent intent = new Intent(); 8633 Intent baseIntent = intent; 8634 boolean hasIntentInfo = false; 8635 8636 Uri data = null; 8637 String type = null; 8638 8639 String opt; 8640 while ((opt=cmd.getNextOption()) != null) { 8641 switch (opt) { 8642 case "-a": 8643 intent.setAction(cmd.getNextArgRequired()); 8644 if (intent == baseIntent) { 8645 hasIntentInfo = true; 8646 } 8647 break; 8648 case "-d": 8649 data = Uri.parse(cmd.getNextArgRequired()); 8650 if (intent == baseIntent) { 8651 hasIntentInfo = true; 8652 } 8653 break; 8654 case "-t": 8655 type = cmd.getNextArgRequired(); 8656 if (intent == baseIntent) { 8657 hasIntentInfo = true; 8658 } 8659 break; 8660 case "-i": 8661 intent.setIdentifier(cmd.getNextArgRequired()); 8662 if (intent == baseIntent) { 8663 hasIntentInfo = true; 8664 } 8665 break; 8666 case "-c": 8667 intent.addCategory(cmd.getNextArgRequired()); 8668 if (intent == baseIntent) { 8669 hasIntentInfo = true; 8670 } 8671 break; 8672 case "-e": 8673 case "--es": { 8674 String key = cmd.getNextArgRequired(); 8675 String value = cmd.getNextArgRequired(); 8676 intent.putExtra(key, value); 8677 } 8678 break; 8679 case "--esn": { 8680 String key = cmd.getNextArgRequired(); 8681 intent.putExtra(key, (String) null); 8682 } 8683 break; 8684 case "--ei": { 8685 String key = cmd.getNextArgRequired(); 8686 String value = cmd.getNextArgRequired(); 8687 intent.putExtra(key, decodeInteger(value)); 8688 } 8689 break; 8690 case "--eu": { 8691 String key = cmd.getNextArgRequired(); 8692 String value = cmd.getNextArgRequired(); 8693 intent.putExtra(key, Uri.parse(value)); 8694 } 8695 break; 8696 case "--ecn": { 8697 String key = cmd.getNextArgRequired(); 8698 String value = cmd.getNextArgRequired(); 8699 ComponentName cn = ComponentName.unflattenFromString(value); 8700 if (cn == null) 8701 throw new IllegalArgumentException("Bad component name: " + value); 8702 intent.putExtra(key, cn); 8703 } 8704 break; 8705 case "--eia": { 8706 String key = cmd.getNextArgRequired(); 8707 String value = cmd.getNextArgRequired(); 8708 String[] strings = value.split(","); 8709 int[] list = new int[strings.length]; 8710 for (int i = 0; i < strings.length; i++) { 8711 list[i] = decodeInteger(strings[i]); 8712 } 8713 intent.putExtra(key, list); 8714 } 8715 break; 8716 case "--eial": { 8717 String key = cmd.getNextArgRequired(); 8718 String value = cmd.getNextArgRequired(); 8719 String[] strings = value.split(","); 8720 ArrayList<Integer> list = new ArrayList<>(strings.length); 8721 for (int i = 0; i < strings.length; i++) { 8722 list.add(decodeInteger(strings[i])); 8723 } 8724 intent.putExtra(key, list); 8725 } 8726 break; 8727 case "--el": { 8728 String key = cmd.getNextArgRequired(); 8729 String value = cmd.getNextArgRequired(); 8730 intent.putExtra(key, Long.valueOf(value)); 8731 } 8732 break; 8733 case "--ela": { 8734 String key = cmd.getNextArgRequired(); 8735 String value = cmd.getNextArgRequired(); 8736 String[] strings = value.split(","); 8737 long[] list = new long[strings.length]; 8738 for (int i = 0; i < strings.length; i++) { 8739 list[i] = Long.valueOf(strings[i]); 8740 } 8741 intent.putExtra(key, list); 8742 hasIntentInfo = true; 8743 } 8744 break; 8745 case "--elal": { 8746 String key = cmd.getNextArgRequired(); 8747 String value = cmd.getNextArgRequired(); 8748 String[] strings = value.split(","); 8749 ArrayList<Long> list = new ArrayList<>(strings.length); 8750 for (int i = 0; i < strings.length; i++) { 8751 list.add(Long.valueOf(strings[i])); 8752 } 8753 intent.putExtra(key, list); 8754 hasIntentInfo = true; 8755 } 8756 break; 8757 case "--ef": { 8758 String key = cmd.getNextArgRequired(); 8759 String value = cmd.getNextArgRequired(); 8760 intent.putExtra(key, Float.valueOf(value)); 8761 hasIntentInfo = true; 8762 } 8763 break; 8764 case "--efa": { 8765 String key = cmd.getNextArgRequired(); 8766 String value = cmd.getNextArgRequired(); 8767 String[] strings = value.split(","); 8768 float[] list = new float[strings.length]; 8769 for (int i = 0; i < strings.length; i++) { 8770 list[i] = Float.valueOf(strings[i]); 8771 } 8772 intent.putExtra(key, list); 8773 hasIntentInfo = true; 8774 } 8775 break; 8776 case "--efal": { 8777 String key = cmd.getNextArgRequired(); 8778 String value = cmd.getNextArgRequired(); 8779 String[] strings = value.split(","); 8780 ArrayList<Float> list = new ArrayList<>(strings.length); 8781 for (int i = 0; i < strings.length; i++) { 8782 list.add(Float.valueOf(strings[i])); 8783 } 8784 intent.putExtra(key, list); 8785 hasIntentInfo = true; 8786 } 8787 break; 8788 case "--ed": { 8789 String key = cmd.getNextArgRequired(); 8790 String value = cmd.getNextArgRequired(); 8791 intent.putExtra(key, Double.valueOf(value)); 8792 hasIntentInfo = true; 8793 } 8794 break; 8795 case "--eda": { 8796 String key = cmd.getNextArgRequired(); 8797 String value = cmd.getNextArgRequired(); 8798 String[] strings = value.split(","); 8799 double[] list = new double[strings.length]; 8800 for (int i = 0; i < strings.length; i++) { 8801 list[i] = Double.valueOf(strings[i]); 8802 } 8803 intent.putExtra(key, list); 8804 hasIntentInfo = true; 8805 } 8806 break; 8807 case "--edal": { 8808 String key = cmd.getNextArgRequired(); 8809 String value = cmd.getNextArgRequired(); 8810 String[] strings = value.split(","); 8811 ArrayList<Double> list = new ArrayList<>(strings.length); 8812 for (int i = 0; i < strings.length; i++) { 8813 list.add(Double.valueOf(strings[i])); 8814 } 8815 intent.putExtra(key, list); 8816 hasIntentInfo = true; 8817 } 8818 break; 8819 case "--esa": { 8820 String key = cmd.getNextArgRequired(); 8821 String value = cmd.getNextArgRequired(); 8822 // Split on commas unless they are preceeded by an escape. 8823 // The escape character must be escaped for the string and 8824 // again for the regex, thus four escape characters become one. 8825 String[] strings = value.split("(?<!\\\\),"); 8826 intent.putExtra(key, strings); 8827 hasIntentInfo = true; 8828 } 8829 break; 8830 case "--esal": { 8831 String key = cmd.getNextArgRequired(); 8832 String value = cmd.getNextArgRequired(); 8833 // Split on commas unless they are preceeded by an escape. 8834 // The escape character must be escaped for the string and 8835 // again for the regex, thus four escape characters become one. 8836 String[] strings = value.split("(?<!\\\\),"); 8837 ArrayList<String> list = new ArrayList<>(strings.length); 8838 for (int i = 0; i < strings.length; i++) { 8839 list.add(strings[i]); 8840 } 8841 intent.putExtra(key, list); 8842 hasIntentInfo = true; 8843 } 8844 break; 8845 case "--ez": { 8846 String key = cmd.getNextArgRequired(); 8847 String value = cmd.getNextArgRequired().toLowerCase(); 8848 // Boolean.valueOf() results in false for anything that is not "true", which is 8849 // error-prone in shell commands 8850 boolean arg; 8851 if ("true".equals(value) || "t".equals(value)) { 8852 arg = true; 8853 } else if ("false".equals(value) || "f".equals(value)) { 8854 arg = false; 8855 } else { 8856 try { 8857 arg = decodeInteger(value) != 0; 8858 } catch (NumberFormatException ex) { 8859 throw new IllegalArgumentException("Invalid boolean value: " + value); 8860 } 8861 } 8862 8863 intent.putExtra(key, arg); 8864 } 8865 break; 8866 case "-n": { 8867 String str = cmd.getNextArgRequired(); 8868 ComponentName cn = ComponentName.unflattenFromString(str); 8869 if (cn == null) 8870 throw new IllegalArgumentException("Bad component name: " + str); 8871 intent.setComponent(cn); 8872 if (intent == baseIntent) { 8873 hasIntentInfo = true; 8874 } 8875 } 8876 break; 8877 case "-p": { 8878 String str = cmd.getNextArgRequired(); 8879 intent.setPackage(str); 8880 if (intent == baseIntent) { 8881 hasIntentInfo = true; 8882 } 8883 } 8884 break; 8885 case "-f": 8886 String str = cmd.getNextArgRequired(); 8887 intent.setFlags(decodeInteger(str).intValue()); 8888 break; 8889 case "--grant-read-uri-permission": 8890 intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION); 8891 break; 8892 case "--grant-write-uri-permission": 8893 intent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION); 8894 break; 8895 case "--grant-persistable-uri-permission": 8896 intent.addFlags(Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION); 8897 break; 8898 case "--grant-prefix-uri-permission": 8899 intent.addFlags(Intent.FLAG_GRANT_PREFIX_URI_PERMISSION); 8900 break; 8901 case "--exclude-stopped-packages": 8902 intent.addFlags(Intent.FLAG_EXCLUDE_STOPPED_PACKAGES); 8903 break; 8904 case "--include-stopped-packages": 8905 intent.addFlags(Intent.FLAG_INCLUDE_STOPPED_PACKAGES); 8906 break; 8907 case "--debug-log-resolution": 8908 intent.addFlags(Intent.FLAG_DEBUG_LOG_RESOLUTION); 8909 break; 8910 case "--activity-brought-to-front": 8911 intent.addFlags(Intent.FLAG_ACTIVITY_BROUGHT_TO_FRONT); 8912 break; 8913 case "--activity-clear-top": 8914 intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); 8915 break; 8916 case "--activity-clear-when-task-reset": 8917 intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET); 8918 break; 8919 case "--activity-exclude-from-recents": 8920 intent.addFlags(Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); 8921 break; 8922 case "--activity-launched-from-history": 8923 intent.addFlags(Intent.FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY); 8924 break; 8925 case "--activity-multiple-task": 8926 intent.addFlags(Intent.FLAG_ACTIVITY_MULTIPLE_TASK); 8927 break; 8928 case "--activity-no-animation": 8929 intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION); 8930 break; 8931 case "--activity-no-history": 8932 intent.addFlags(Intent.FLAG_ACTIVITY_NO_HISTORY); 8933 break; 8934 case "--activity-no-user-action": 8935 intent.addFlags(Intent.FLAG_ACTIVITY_NO_USER_ACTION); 8936 break; 8937 case "--activity-previous-is-top": 8938 intent.addFlags(Intent.FLAG_ACTIVITY_PREVIOUS_IS_TOP); 8939 break; 8940 case "--activity-reorder-to-front": 8941 intent.addFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT); 8942 break; 8943 case "--activity-reset-task-if-needed": 8944 intent.addFlags(Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED); 8945 break; 8946 case "--activity-single-top": 8947 intent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP); 8948 break; 8949 case "--activity-clear-task": 8950 intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK); 8951 break; 8952 case "--activity-task-on-home": 8953 intent.addFlags(Intent.FLAG_ACTIVITY_TASK_ON_HOME); 8954 break; 8955 case "--activity-match-external": 8956 intent.addFlags(Intent.FLAG_ACTIVITY_MATCH_EXTERNAL); 8957 break; 8958 case "--receiver-registered-only": 8959 intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY); 8960 break; 8961 case "--receiver-replace-pending": 8962 intent.addFlags(Intent.FLAG_RECEIVER_REPLACE_PENDING); 8963 break; 8964 case "--receiver-foreground": 8965 intent.addFlags(Intent.FLAG_RECEIVER_FOREGROUND); 8966 break; 8967 case "--receiver-no-abort": 8968 intent.addFlags(Intent.FLAG_RECEIVER_NO_ABORT); 8969 break; 8970 case "--receiver-include-background": 8971 intent.addFlags(Intent.FLAG_RECEIVER_INCLUDE_BACKGROUND); 8972 break; 8973 case "--selector": 8974 intent.setDataAndType(data, type); 8975 intent = new Intent(); 8976 break; 8977 default: 8978 if (optionHandler != null && optionHandler.handleOption(opt, cmd)) { 8979 // Okay, caller handled this option. 8980 } else { 8981 throw new IllegalArgumentException("Unknown option: " + opt); 8982 } 8983 break; 8984 } 8985 } 8986 intent.setDataAndType(data, type); 8987 8988 final boolean hasSelector = intent != baseIntent; 8989 if (hasSelector) { 8990 // A selector was specified; fix up. 8991 baseIntent.setSelector(intent); 8992 intent = baseIntent; 8993 } 8994 8995 String arg = cmd.getNextArg(); 8996 baseIntent = null; 8997 if (arg == null) { 8998 if (hasSelector) { 8999 // If a selector has been specified, and no arguments 9000 // have been supplied for the main Intent, then we can 9001 // assume it is ACTION_MAIN CATEGORY_LAUNCHER; we don't 9002 // need to have a component name specified yet, the 9003 // selector will take care of that. 9004 baseIntent = new Intent(Intent.ACTION_MAIN); 9005 baseIntent.addCategory(Intent.CATEGORY_LAUNCHER); 9006 } 9007 } else if (arg.indexOf(':') >= 0) { 9008 // The argument is a URI. Fully parse it, and use that result 9009 // to fill in any data not specified so far. 9010 baseIntent = Intent.parseUri(arg, Intent.URI_INTENT_SCHEME 9011 | Intent.URI_ANDROID_APP_SCHEME | Intent.URI_ALLOW_UNSAFE); 9012 } else if (arg.indexOf('/') >= 0) { 9013 // The argument is a component name. Build an Intent to launch 9014 // it. 9015 baseIntent = new Intent(Intent.ACTION_MAIN); 9016 baseIntent.addCategory(Intent.CATEGORY_LAUNCHER); 9017 baseIntent.setComponent(ComponentName.unflattenFromString(arg)); 9018 } else { 9019 // Assume the argument is a package name. 9020 baseIntent = new Intent(Intent.ACTION_MAIN); 9021 baseIntent.addCategory(Intent.CATEGORY_LAUNCHER); 9022 baseIntent.setPackage(arg); 9023 } 9024 if (baseIntent != null) { 9025 Bundle extras = intent.getExtras(); 9026 intent.replaceExtras((Bundle)null); 9027 Bundle uriExtras = baseIntent.getExtras(); 9028 baseIntent.replaceExtras((Bundle)null); 9029 if (intent.getAction() != null && baseIntent.getCategories() != null) { 9030 HashSet<String> cats = new HashSet<String>(baseIntent.getCategories()); 9031 for (String c : cats) { 9032 baseIntent.removeCategory(c); 9033 } 9034 } 9035 intent.fillIn(baseIntent, Intent.FILL_IN_COMPONENT | Intent.FILL_IN_SELECTOR); 9036 if (extras == null) { 9037 extras = uriExtras; 9038 } else if (uriExtras != null) { 9039 uriExtras.putAll(extras); 9040 extras = uriExtras; 9041 } 9042 intent.replaceExtras(extras); 9043 hasIntentInfo = true; 9044 } 9045 9046 if (!hasIntentInfo) throw new IllegalArgumentException("No intent supplied"); 9047 return intent; 9048 } 9049 9050 /** @hide */ 9051 @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553) printIntentArgsHelp(PrintWriter pw, String prefix)9052 public static void printIntentArgsHelp(PrintWriter pw, String prefix) { 9053 final String[] lines = new String[] { 9054 "<INTENT> specifications include these flags and arguments:", 9055 " [-a <ACTION>] [-d <DATA_URI>] [-t <MIME_TYPE>] [-i <IDENTIFIER>]", 9056 " [-c <CATEGORY> [-c <CATEGORY>] ...]", 9057 " [-n <COMPONENT_NAME>]", 9058 " [-e|--es <EXTRA_KEY> <EXTRA_STRING_VALUE> ...]", 9059 " [--esn <EXTRA_KEY> ...]", 9060 " [--ez <EXTRA_KEY> <EXTRA_BOOLEAN_VALUE> ...]", 9061 " [--ei <EXTRA_KEY> <EXTRA_INT_VALUE> ...]", 9062 " [--el <EXTRA_KEY> <EXTRA_LONG_VALUE> ...]", 9063 " [--ef <EXTRA_KEY> <EXTRA_FLOAT_VALUE> ...]", 9064 " [--ed <EXTRA_KEY> <EXTRA_DOUBLE_VALUE> ...]", 9065 " [--eu <EXTRA_KEY> <EXTRA_URI_VALUE> ...]", 9066 " [--ecn <EXTRA_KEY> <EXTRA_COMPONENT_NAME_VALUE>]", 9067 " [--eia <EXTRA_KEY> <EXTRA_INT_VALUE>[,<EXTRA_INT_VALUE...]]", 9068 " (multiple extras passed as Integer[])", 9069 " [--eial <EXTRA_KEY> <EXTRA_INT_VALUE>[,<EXTRA_INT_VALUE...]]", 9070 " (multiple extras passed as List<Integer>)", 9071 " [--ela <EXTRA_KEY> <EXTRA_LONG_VALUE>[,<EXTRA_LONG_VALUE...]]", 9072 " (multiple extras passed as Long[])", 9073 " [--elal <EXTRA_KEY> <EXTRA_LONG_VALUE>[,<EXTRA_LONG_VALUE...]]", 9074 " (multiple extras passed as List<Long>)", 9075 " [--efa <EXTRA_KEY> <EXTRA_FLOAT_VALUE>[,<EXTRA_FLOAT_VALUE...]]", 9076 " (multiple extras passed as Float[])", 9077 " [--efal <EXTRA_KEY> <EXTRA_FLOAT_VALUE>[,<EXTRA_FLOAT_VALUE...]]", 9078 " (multiple extras passed as List<Float>)", 9079 " [--eda <EXTRA_KEY> <EXTRA_DOUBLE_VALUE>[,<EXTRA_DOUBLE_VALUE...]]", 9080 " (multiple extras passed as Double[])", 9081 " [--edal <EXTRA_KEY> <EXTRA_DOUBLE_VALUE>[,<EXTRA_DOUBLE_VALUE...]]", 9082 " (multiple extras passed as List<Double>)", 9083 " [--esa <EXTRA_KEY> <EXTRA_STRING_VALUE>[,<EXTRA_STRING_VALUE...]]", 9084 " (multiple extras passed as String[]; to embed a comma into a string,", 9085 " escape it using \"\\,\")", 9086 " [--esal <EXTRA_KEY> <EXTRA_STRING_VALUE>[,<EXTRA_STRING_VALUE...]]", 9087 " (multiple extras passed as List<String>; to embed a comma into a string,", 9088 " escape it using \"\\,\")", 9089 " [-f <FLAG>]", 9090 " [--grant-read-uri-permission] [--grant-write-uri-permission]", 9091 " [--grant-persistable-uri-permission] [--grant-prefix-uri-permission]", 9092 " [--debug-log-resolution] [--exclude-stopped-packages]", 9093 " [--include-stopped-packages]", 9094 " [--activity-brought-to-front] [--activity-clear-top]", 9095 " [--activity-clear-when-task-reset] [--activity-exclude-from-recents]", 9096 " [--activity-launched-from-history] [--activity-multiple-task]", 9097 " [--activity-no-animation] [--activity-no-history]", 9098 " [--activity-no-user-action] [--activity-previous-is-top]", 9099 " [--activity-reorder-to-front] [--activity-reset-task-if-needed]", 9100 " [--activity-single-top] [--activity-clear-task]", 9101 " [--activity-task-on-home] [--activity-match-external]", 9102 " [--receiver-registered-only] [--receiver-replace-pending]", 9103 " [--receiver-foreground] [--receiver-no-abort]", 9104 " [--receiver-include-background]", 9105 " [--selector]", 9106 " [<URI> | <PACKAGE> | <COMPONENT>]" 9107 }; 9108 for (String line : lines) { 9109 pw.print(prefix); 9110 pw.println(line); 9111 } 9112 } 9113 9114 /** 9115 * Retrieve the general action to be performed, such as 9116 * {@link #ACTION_VIEW}. The action describes the general way the rest of 9117 * the information in the intent should be interpreted -- most importantly, 9118 * what to do with the data returned by {@link #getData}. 9119 * 9120 * @return The action of this intent or null if none is specified. 9121 * 9122 * @see #setAction 9123 */ getAction()9124 public @Nullable String getAction() { 9125 return mAction; 9126 } 9127 9128 /** 9129 * Retrieve data this intent is operating on. This URI specifies the name 9130 * of the data; often it uses the content: scheme, specifying data in a 9131 * content provider. Other schemes may be handled by specific activities, 9132 * such as http: by the web browser. 9133 * 9134 * @return The URI of the data this intent is targeting or null. 9135 * 9136 * @see #getScheme 9137 * @see #setData 9138 */ getData()9139 public @Nullable Uri getData() { 9140 return mData; 9141 } 9142 9143 /** 9144 * The same as {@link #getData()}, but returns the URI as an encoded 9145 * String. 9146 */ getDataString()9147 public @Nullable String getDataString() { 9148 return mData != null ? mData.toString() : null; 9149 } 9150 9151 /** 9152 * Return the scheme portion of the intent's data. If the data is null or 9153 * does not include a scheme, null is returned. Otherwise, the scheme 9154 * prefix without the final ':' is returned, i.e. "http". 9155 * 9156 * <p>This is the same as calling getData().getScheme() (and checking for 9157 * null data). 9158 * 9159 * @return The scheme of this intent. 9160 * 9161 * @see #getData 9162 */ getScheme()9163 public @Nullable String getScheme() { 9164 return mData != null ? mData.getScheme() : null; 9165 } 9166 9167 /** 9168 * Retrieve any explicit MIME type included in the intent. This is usually 9169 * null, as the type is determined by the intent data. 9170 * 9171 * @return If a type was manually set, it is returned; else null is 9172 * returned. 9173 * 9174 * @see #resolveType(ContentResolver) 9175 * @see #setType 9176 */ getType()9177 public @Nullable String getType() { 9178 return mType; 9179 } 9180 9181 9182 /** 9183 * @hide For the experimental component alias feature. Do not use, unless you know what it is. 9184 */ 9185 @Nullable getOriginalIntent()9186 public Intent getOriginalIntent() { 9187 return mOriginalIntent; 9188 } 9189 9190 /** 9191 * @hide For the experimental component alias feature. Do not use, unless you know what it is. 9192 */ setOriginalIntent(@ullable Intent originalIntent)9193 public void setOriginalIntent(@Nullable Intent originalIntent) { 9194 mOriginalIntent = originalIntent; 9195 } 9196 9197 /** 9198 * Return the MIME data type of this intent. If the type field is 9199 * explicitly set, that is simply returned. Otherwise, if the data is set, 9200 * the type of that data is returned. If neither fields are set, a null is 9201 * returned. 9202 * 9203 * @return The MIME type of this intent. 9204 * 9205 * @see #getType 9206 * @see #resolveType(ContentResolver) 9207 */ resolveType(@onNull Context context)9208 public @Nullable String resolveType(@NonNull Context context) { 9209 return resolveType(context.getContentResolver()); 9210 } 9211 9212 /** 9213 * Return the MIME data type of this intent. If the type field is 9214 * explicitly set, that is simply returned. Otherwise, if the data is set, 9215 * the type of that data is returned. If neither fields are set, a null is 9216 * returned. 9217 * 9218 * @param resolver A ContentResolver that can be used to determine the MIME 9219 * type of the intent's data. 9220 * 9221 * @return The MIME type of this intent. 9222 * 9223 * @see #getType 9224 * @see #resolveType(Context) 9225 */ resolveType(@onNull ContentResolver resolver)9226 public @Nullable String resolveType(@NonNull ContentResolver resolver) { 9227 if (mType != null) { 9228 return mType; 9229 } 9230 if (mData != null) { 9231 if ("content".equals(mData.getScheme())) { 9232 return resolver.getType(mData); 9233 } 9234 } 9235 return null; 9236 } 9237 9238 /** 9239 * Return the MIME data type of this intent, only if it will be needed for 9240 * intent resolution. This is not generally useful for application code; 9241 * it is used by the frameworks for communicating with back-end system 9242 * services. 9243 * 9244 * @param resolver A ContentResolver that can be used to determine the MIME 9245 * type of the intent's data. 9246 * 9247 * @return The MIME type of this intent, or null if it is unknown or not 9248 * needed. 9249 */ resolveTypeIfNeeded(@onNull ContentResolver resolver)9250 public @Nullable String resolveTypeIfNeeded(@NonNull ContentResolver resolver) { 9251 // Match logic in PackageManagerService#applyEnforceIntentFilterMatching(...) 9252 if (mComponent != null && (Process.myUid() == Process.ROOT_UID 9253 || Process.myUid() == Process.SYSTEM_UID 9254 || mComponent.getPackageName().equals(ActivityThread.currentPackageName()))) { 9255 return mType; 9256 } 9257 return resolveType(resolver); 9258 } 9259 9260 /** 9261 * Retrieve the identifier for this Intent. If non-null, this is an arbitrary identity 9262 * of the Intent to distinguish it from other Intents. 9263 * 9264 * @return The identifier of this intent or null if none is specified. 9265 * 9266 * @see #setIdentifier 9267 */ getIdentifier()9268 public @Nullable String getIdentifier() { 9269 return mIdentifier; 9270 } 9271 9272 /** 9273 * Check if a category exists in the intent. 9274 * 9275 * @param category The category to check. 9276 * 9277 * @return boolean True if the intent contains the category, else false. 9278 * 9279 * @see #getCategories 9280 * @see #addCategory 9281 */ hasCategory(String category)9282 public boolean hasCategory(String category) { 9283 return mCategories != null && mCategories.contains(category); 9284 } 9285 9286 /** 9287 * Return the set of all categories in the intent. If there are no categories, 9288 * returns NULL. 9289 * 9290 * @return The set of categories you can examine. Do not modify! 9291 * 9292 * @see #hasCategory 9293 * @see #addCategory 9294 */ getCategories()9295 public Set<String> getCategories() { 9296 return mCategories; 9297 } 9298 9299 /** 9300 * Return the specific selector associated with this Intent. If there is 9301 * none, returns null. See {@link #setSelector} for more information. 9302 * 9303 * @see #setSelector 9304 */ getSelector()9305 public @Nullable Intent getSelector() { 9306 return mSelector; 9307 } 9308 9309 /** 9310 * Return the {@link ClipData} associated with this Intent. If there is 9311 * none, returns null. See {@link #setClipData} for more information. 9312 * 9313 * @see #setClipData 9314 */ getClipData()9315 public @Nullable ClipData getClipData() { 9316 return mClipData; 9317 } 9318 9319 /** @hide */ getContentUserHint()9320 public int getContentUserHint() { 9321 return mContentUserHint; 9322 } 9323 9324 /** @hide */ getLaunchToken()9325 public String getLaunchToken() { 9326 return mLaunchToken; 9327 } 9328 9329 /** @hide */ setLaunchToken(String launchToken)9330 public void setLaunchToken(String launchToken) { 9331 mLaunchToken = launchToken; 9332 } 9333 9334 /** 9335 * Sets the ClassLoader that will be used when unmarshalling 9336 * any Parcelable values from the extras of this Intent. 9337 * 9338 * @param loader a ClassLoader, or null to use the default loader 9339 * at the time of unmarshalling. 9340 */ setExtrasClassLoader(@ullable ClassLoader loader)9341 public void setExtrasClassLoader(@Nullable ClassLoader loader) { 9342 if (mExtras != null) { 9343 mExtras.setClassLoader(loader); 9344 } 9345 } 9346 9347 /** 9348 * Returns true if an extra value is associated with the given name. 9349 * @param name the extra's name 9350 * @return true if the given extra is present. 9351 */ hasExtra(String name)9352 public boolean hasExtra(String name) { 9353 return mExtras != null && mExtras.containsKey(name); 9354 } 9355 9356 /** 9357 * Returns true if the Intent's extras contain a parcelled file descriptor. 9358 * @return true if the Intent contains a parcelled file descriptor. 9359 */ hasFileDescriptors()9360 public boolean hasFileDescriptors() { 9361 return mExtras != null && mExtras.hasFileDescriptors(); 9362 } 9363 9364 /** {@hide} */ 9365 @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553) setAllowFds(boolean allowFds)9366 public void setAllowFds(boolean allowFds) { 9367 if (mExtras != null) { 9368 mExtras.setAllowFds(allowFds); 9369 } 9370 } 9371 9372 /** {@hide} */ setDefusable(boolean defusable)9373 public void setDefusable(boolean defusable) { 9374 if (mExtras != null) { 9375 mExtras.setDefusable(defusable); 9376 } 9377 } 9378 9379 /** 9380 * Retrieve extended data from the intent. 9381 * 9382 * @param name The name of the desired item. 9383 * 9384 * @return the value of an item previously added with putExtra(), 9385 * or null if none was found. 9386 * 9387 * @deprecated 9388 * @hide 9389 */ 9390 @Deprecated 9391 @UnsupportedAppUsage getExtra(String name)9392 public Object getExtra(String name) { 9393 return getExtra(name, null); 9394 } 9395 9396 /** 9397 * Retrieve extended data from the intent. 9398 * 9399 * @param name The name of the desired item. 9400 * @param defaultValue the value to be returned if no value of the desired 9401 * type is stored with the given name. 9402 * 9403 * @return the value of an item previously added with putExtra(), 9404 * or the default value if none was found. 9405 * 9406 * @see #putExtra(String, boolean) 9407 */ getBooleanExtra(String name, boolean defaultValue)9408 public boolean getBooleanExtra(String name, boolean defaultValue) { 9409 return mExtras == null ? defaultValue : 9410 mExtras.getBoolean(name, defaultValue); 9411 } 9412 9413 /** 9414 * Retrieve extended data from the intent. 9415 * 9416 * @param name The name of the desired item. 9417 * @param defaultValue the value to be returned if no value of the desired 9418 * type is stored with the given name. 9419 * 9420 * @return the value of an item previously added with putExtra(), 9421 * or the default value if none was found. 9422 * 9423 * @see #putExtra(String, byte) 9424 */ getByteExtra(String name, byte defaultValue)9425 public byte getByteExtra(String name, byte defaultValue) { 9426 return mExtras == null ? defaultValue : 9427 mExtras.getByte(name, defaultValue); 9428 } 9429 9430 /** 9431 * Retrieve extended data from the intent. 9432 * 9433 * @param name The name of the desired item. 9434 * @param defaultValue the value to be returned if no value of the desired 9435 * type is stored with the given name. 9436 * 9437 * @return the value of an item previously added with putExtra(), 9438 * or the default value if none was found. 9439 * 9440 * @see #putExtra(String, short) 9441 */ getShortExtra(String name, short defaultValue)9442 public short getShortExtra(String name, short defaultValue) { 9443 return mExtras == null ? defaultValue : 9444 mExtras.getShort(name, defaultValue); 9445 } 9446 9447 /** 9448 * Retrieve extended data from the intent. 9449 * 9450 * @param name The name of the desired item. 9451 * @param defaultValue the value to be returned if no value of the desired 9452 * type is stored with the given name. 9453 * 9454 * @return the value of an item previously added with putExtra(), 9455 * or the default value if none was found. 9456 * 9457 * @see #putExtra(String, char) 9458 */ getCharExtra(String name, char defaultValue)9459 public char getCharExtra(String name, char defaultValue) { 9460 return mExtras == null ? defaultValue : 9461 mExtras.getChar(name, defaultValue); 9462 } 9463 9464 /** 9465 * Retrieve extended data from the intent. 9466 * 9467 * @param name The name of the desired item. 9468 * @param defaultValue the value to be returned if no value of the desired 9469 * type is stored with the given name. 9470 * 9471 * @return the value of an item previously added with putExtra(), 9472 * or the default value if none was found. 9473 * 9474 * @see #putExtra(String, int) 9475 */ getIntExtra(String name, int defaultValue)9476 public int getIntExtra(String name, int defaultValue) { 9477 return mExtras == null ? defaultValue : 9478 mExtras.getInt(name, defaultValue); 9479 } 9480 9481 /** 9482 * Retrieve extended data from the intent. 9483 * 9484 * @param name The name of the desired item. 9485 * @param defaultValue the value to be returned if no value of the desired 9486 * type is stored with the given name. 9487 * 9488 * @return the value of an item previously added with putExtra(), 9489 * or the default value if none was found. 9490 * 9491 * @see #putExtra(String, long) 9492 */ getLongExtra(String name, long defaultValue)9493 public long getLongExtra(String name, long defaultValue) { 9494 return mExtras == null ? defaultValue : 9495 mExtras.getLong(name, defaultValue); 9496 } 9497 9498 /** 9499 * Retrieve extended data from the intent. 9500 * 9501 * @param name The name of the desired item. 9502 * @param defaultValue the value to be returned if no value of the desired 9503 * type is stored with the given name. 9504 * 9505 * @return the value of an item previously added with putExtra(), 9506 * or the default value if no such item is present 9507 * 9508 * @see #putExtra(String, float) 9509 */ getFloatExtra(String name, float defaultValue)9510 public float getFloatExtra(String name, float defaultValue) { 9511 return mExtras == null ? defaultValue : 9512 mExtras.getFloat(name, defaultValue); 9513 } 9514 9515 /** 9516 * Retrieve extended data from the intent. 9517 * 9518 * @param name The name of the desired item. 9519 * @param defaultValue the value to be returned if no value of the desired 9520 * type is stored with the given name. 9521 * 9522 * @return the value of an item previously added with putExtra(), 9523 * or the default value if none was found. 9524 * 9525 * @see #putExtra(String, double) 9526 */ getDoubleExtra(String name, double defaultValue)9527 public double getDoubleExtra(String name, double defaultValue) { 9528 return mExtras == null ? defaultValue : 9529 mExtras.getDouble(name, defaultValue); 9530 } 9531 9532 /** 9533 * Retrieve extended data from the intent. 9534 * 9535 * @param name The name of the desired item. 9536 * 9537 * @return the value of an item previously added with putExtra(), 9538 * or null if no String value was found. 9539 * 9540 * @see #putExtra(String, String) 9541 */ getStringExtra(String name)9542 public @Nullable String getStringExtra(String name) { 9543 return mExtras == null ? null : mExtras.getString(name); 9544 } 9545 9546 /** 9547 * Retrieve extended data from the intent. 9548 * 9549 * @param name The name of the desired item. 9550 * 9551 * @return the value of an item previously added with putExtra(), 9552 * or null if no CharSequence value was found. 9553 * 9554 * @see #putExtra(String, CharSequence) 9555 */ getCharSequenceExtra(String name)9556 public @Nullable CharSequence getCharSequenceExtra(String name) { 9557 return mExtras == null ? null : mExtras.getCharSequence(name); 9558 } 9559 9560 /** 9561 * Retrieve extended data from the intent. 9562 * 9563 * @param name The name of the desired item. 9564 * 9565 * @return the value of an item previously added with putExtra(), 9566 * or null if no Parcelable value was found. 9567 * 9568 * @deprecated Use the type-safer {@link #getParcelableExtra(String, Class)} starting from 9569 * Android {@link Build.VERSION_CODES#TIRAMISU}. 9570 * 9571 * @see #putExtra(String, Parcelable) 9572 */ 9573 @Deprecated getParcelableExtra(String name)9574 public @Nullable <T extends Parcelable> T getParcelableExtra(String name) { 9575 return mExtras == null ? null : mExtras.<T>getParcelable(name); 9576 } 9577 9578 /** 9579 * Retrieve extended data from the intent. 9580 * 9581 * @param name The name of the desired item. 9582 * @param clazz The type of the object expected. 9583 * 9584 * @return the value of an item previously added with putExtra(), 9585 * or null if no Parcelable value was found. 9586 * 9587 * @see #putExtra(String, Parcelable) 9588 */ getParcelableExtra(@ullable String name, @NonNull Class<T> clazz)9589 public @Nullable <T> T getParcelableExtra(@Nullable String name, @NonNull Class<T> clazz) { 9590 return mExtras == null ? null : mExtras.getParcelable(name, clazz); 9591 } 9592 9593 /** 9594 * Retrieve extended data from the intent. 9595 * 9596 * @param name The name of the desired item. 9597 * 9598 * @return the value of an item previously added with putExtra(), 9599 * or null if no Parcelable[] value was found. 9600 * 9601 * @deprecated Use the type-safer {@link #getParcelableArrayExtra(String, Class)} starting from 9602 * Android {@link Build.VERSION_CODES#TIRAMISU}. 9603 * 9604 * @see #putExtra(String, Parcelable[]) 9605 */ 9606 @Deprecated getParcelableArrayExtra(String name)9607 public @Nullable Parcelable[] getParcelableArrayExtra(String name) { 9608 return mExtras == null ? null : mExtras.getParcelableArray(name); 9609 } 9610 9611 /** 9612 * Retrieve extended data from the intent. 9613 * 9614 * @param name The name of the desired item. 9615 * @param clazz The type of the items inside the array. This is only verified when unparceling. 9616 * 9617 * @return the value of an item previously added with putExtra(), 9618 * or null if no Parcelable[] value was found. 9619 * 9620 * @see #putExtra(String, Parcelable[]) 9621 */ 9622 @SuppressLint({"ArrayReturn", "NullableCollection"}) getParcelableArrayExtra(@ullable String name, @NonNull Class<T> clazz)9623 public @Nullable <T> T[] getParcelableArrayExtra(@Nullable String name, 9624 @NonNull Class<T> clazz) { 9625 return mExtras == null ? null : mExtras.getParcelableArray(name, clazz); 9626 } 9627 9628 /** 9629 * Retrieve extended data from the intent. 9630 * 9631 * @param name The name of the desired item. 9632 * 9633 * @return the value of an item previously added with 9634 * putParcelableArrayListExtra(), or null if no 9635 * ArrayList<Parcelable> value was found. 9636 * 9637 * @deprecated Use the type-safer {@link #getParcelableArrayListExtra(String, Class)} starting 9638 * from Android {@link Build.VERSION_CODES#TIRAMISU}. 9639 * 9640 * @see #putParcelableArrayListExtra(String, ArrayList) 9641 */ 9642 @Deprecated getParcelableArrayListExtra(String name)9643 public @Nullable <T extends Parcelable> ArrayList<T> getParcelableArrayListExtra(String name) { 9644 return mExtras == null ? null : mExtras.<T>getParcelableArrayList(name); 9645 } 9646 9647 /** 9648 * Retrieve extended data from the intent. 9649 * 9650 * @param name The name of the desired item. 9651 * @param clazz The type of the items inside the array list. This is only verified when 9652 * unparceling. 9653 * 9654 * @return the value of an item previously added with 9655 * putParcelableArrayListExtra(), or null if no 9656 * ArrayList<Parcelable> value was found. 9657 * 9658 * @see #putParcelableArrayListExtra(String, ArrayList) 9659 */ 9660 @SuppressLint({"ConcreteCollection", "NullableCollection"}) getParcelableArrayListExtra(@ullable String name, @NonNull Class<? extends T> clazz)9661 public @Nullable <T> ArrayList<T> getParcelableArrayListExtra(@Nullable String name, 9662 @NonNull Class<? extends T> clazz) { 9663 return mExtras == null ? null : mExtras.<T>getParcelableArrayList(name, clazz); 9664 } 9665 9666 /** 9667 * Retrieve extended data from the intent. 9668 * 9669 * @param name The name of the desired item. 9670 * 9671 * @return the value of an item previously added with putExtra(), 9672 * or null if no Serializable value was found. 9673 * 9674 * @deprecated Use the type-safer {@link #getSerializableExtra(String, Class)} starting from 9675 * Android {@link Build.VERSION_CODES#TIRAMISU}. 9676 * 9677 * @see #putExtra(String, Serializable) 9678 */ getSerializableExtra(String name)9679 public @Nullable Serializable getSerializableExtra(String name) { 9680 return mExtras == null ? null : mExtras.getSerializable(name); 9681 } 9682 9683 /** 9684 * Retrieve extended data from the intent. 9685 * 9686 * @param name The name of the desired item. 9687 * @param clazz The type of the object expected. 9688 * 9689 * @return the value of an item previously added with putExtra(), 9690 * or null if no Serializable value was found. 9691 * 9692 * @see #putExtra(String, Serializable) 9693 */ getSerializableExtra(@ullable String name, @NonNull Class<T> clazz)9694 public @Nullable <T extends Serializable> T getSerializableExtra(@Nullable String name, 9695 @NonNull Class<T> clazz) { 9696 return mExtras == null ? null : mExtras.getSerializable(name, clazz); 9697 } 9698 9699 /** 9700 * Retrieve extended data from the intent. 9701 * 9702 * @param name The name of the desired item. 9703 * 9704 * @return the value of an item previously added with 9705 * putIntegerArrayListExtra(), or null if no 9706 * ArrayList<Integer> value was found. 9707 * 9708 * @see #putIntegerArrayListExtra(String, ArrayList) 9709 */ getIntegerArrayListExtra(String name)9710 public @Nullable ArrayList<Integer> getIntegerArrayListExtra(String name) { 9711 return mExtras == null ? null : mExtras.getIntegerArrayList(name); 9712 } 9713 9714 /** 9715 * Retrieve extended data from the intent. 9716 * 9717 * @param name The name of the desired item. 9718 * 9719 * @return the value of an item previously added with 9720 * putStringArrayListExtra(), or null if no 9721 * ArrayList<String> value was found. 9722 * 9723 * @see #putStringArrayListExtra(String, ArrayList) 9724 */ getStringArrayListExtra(String name)9725 public @Nullable ArrayList<String> getStringArrayListExtra(String name) { 9726 return mExtras == null ? null : mExtras.getStringArrayList(name); 9727 } 9728 9729 /** 9730 * Retrieve extended data from the intent. 9731 * 9732 * @param name The name of the desired item. 9733 * 9734 * @return the value of an item previously added with 9735 * putCharSequenceArrayListExtra, or null if no 9736 * ArrayList<CharSequence> value was found. 9737 * 9738 * @see #putCharSequenceArrayListExtra(String, ArrayList) 9739 */ getCharSequenceArrayListExtra(String name)9740 public @Nullable ArrayList<CharSequence> getCharSequenceArrayListExtra(String name) { 9741 return mExtras == null ? null : mExtras.getCharSequenceArrayList(name); 9742 } 9743 9744 /** 9745 * Retrieve extended data from the intent. 9746 * 9747 * @param name The name of the desired item. 9748 * 9749 * @return the value of an item previously added with putExtra(), 9750 * or null if no boolean array value was found. 9751 * 9752 * @see #putExtra(String, boolean[]) 9753 */ getBooleanArrayExtra(String name)9754 public @Nullable boolean[] getBooleanArrayExtra(String name) { 9755 return mExtras == null ? null : mExtras.getBooleanArray(name); 9756 } 9757 9758 /** 9759 * Retrieve extended data from the intent. 9760 * 9761 * @param name The name of the desired item. 9762 * 9763 * @return the value of an item previously added with putExtra(), 9764 * or null if no byte array value was found. 9765 * 9766 * @see #putExtra(String, byte[]) 9767 */ getByteArrayExtra(String name)9768 public @Nullable byte[] getByteArrayExtra(String name) { 9769 return mExtras == null ? null : mExtras.getByteArray(name); 9770 } 9771 9772 /** 9773 * Retrieve extended data from the intent. 9774 * 9775 * @param name The name of the desired item. 9776 * 9777 * @return the value of an item previously added with putExtra(), 9778 * or null if no short array value was found. 9779 * 9780 * @see #putExtra(String, short[]) 9781 */ getShortArrayExtra(String name)9782 public @Nullable short[] getShortArrayExtra(String name) { 9783 return mExtras == null ? null : mExtras.getShortArray(name); 9784 } 9785 9786 /** 9787 * Retrieve extended data from the intent. 9788 * 9789 * @param name The name of the desired item. 9790 * 9791 * @return the value of an item previously added with putExtra(), 9792 * or null if no char array value was found. 9793 * 9794 * @see #putExtra(String, char[]) 9795 */ getCharArrayExtra(String name)9796 public @Nullable char[] getCharArrayExtra(String name) { 9797 return mExtras == null ? null : mExtras.getCharArray(name); 9798 } 9799 9800 /** 9801 * Retrieve extended data from the intent. 9802 * 9803 * @param name The name of the desired item. 9804 * 9805 * @return the value of an item previously added with putExtra(), 9806 * or null if no int array value was found. 9807 * 9808 * @see #putExtra(String, int[]) 9809 */ getIntArrayExtra(String name)9810 public @Nullable int[] getIntArrayExtra(String name) { 9811 return mExtras == null ? null : mExtras.getIntArray(name); 9812 } 9813 9814 /** 9815 * Retrieve extended data from the intent. 9816 * 9817 * @param name The name of the desired item. 9818 * 9819 * @return the value of an item previously added with putExtra(), 9820 * or null if no long array value was found. 9821 * 9822 * @see #putExtra(String, long[]) 9823 */ getLongArrayExtra(String name)9824 public @Nullable long[] getLongArrayExtra(String name) { 9825 return mExtras == null ? null : mExtras.getLongArray(name); 9826 } 9827 9828 /** 9829 * Retrieve extended data from the intent. 9830 * 9831 * @param name The name of the desired item. 9832 * 9833 * @return the value of an item previously added with putExtra(), 9834 * or null if no float array value was found. 9835 * 9836 * @see #putExtra(String, float[]) 9837 */ getFloatArrayExtra(String name)9838 public @Nullable float[] getFloatArrayExtra(String name) { 9839 return mExtras == null ? null : mExtras.getFloatArray(name); 9840 } 9841 9842 /** 9843 * Retrieve extended data from the intent. 9844 * 9845 * @param name The name of the desired item. 9846 * 9847 * @return the value of an item previously added with putExtra(), 9848 * or null if no double array value was found. 9849 * 9850 * @see #putExtra(String, double[]) 9851 */ getDoubleArrayExtra(String name)9852 public @Nullable double[] getDoubleArrayExtra(String name) { 9853 return mExtras == null ? null : mExtras.getDoubleArray(name); 9854 } 9855 9856 /** 9857 * Retrieve extended data from the intent. 9858 * 9859 * @param name The name of the desired item. 9860 * 9861 * @return the value of an item previously added with putExtra(), 9862 * or null if no String array value was found. 9863 * 9864 * @see #putExtra(String, String[]) 9865 */ getStringArrayExtra(String name)9866 public @Nullable String[] getStringArrayExtra(String name) { 9867 return mExtras == null ? null : mExtras.getStringArray(name); 9868 } 9869 9870 /** 9871 * Retrieve extended data from the intent. 9872 * 9873 * @param name The name of the desired item. 9874 * 9875 * @return the value of an item previously added with putExtra(), 9876 * or null if no CharSequence array value was found. 9877 * 9878 * @see #putExtra(String, CharSequence[]) 9879 */ getCharSequenceArrayExtra(String name)9880 public @Nullable CharSequence[] getCharSequenceArrayExtra(String name) { 9881 return mExtras == null ? null : mExtras.getCharSequenceArray(name); 9882 } 9883 9884 /** 9885 * Retrieve extended data from the intent. 9886 * 9887 * @param name The name of the desired item. 9888 * 9889 * @return the value of an item previously added with putExtra(), 9890 * or null if no Bundle value was found. 9891 * 9892 * @see #putExtra(String, Bundle) 9893 */ getBundleExtra(String name)9894 public @Nullable Bundle getBundleExtra(String name) { 9895 return mExtras == null ? null : mExtras.getBundle(name); 9896 } 9897 9898 /** 9899 * Retrieve extended data from the intent. 9900 * 9901 * @param name The name of the desired item. 9902 * 9903 * @return the value of an item previously added with putExtra(), 9904 * or null if no IBinder value was found. 9905 * 9906 * @see #putExtra(String, IBinder) 9907 * 9908 * @deprecated 9909 * @hide 9910 */ 9911 @Deprecated 9912 @UnsupportedAppUsage getIBinderExtra(String name)9913 public IBinder getIBinderExtra(String name) { 9914 return mExtras == null ? null : mExtras.getIBinder(name); 9915 } 9916 9917 /** 9918 * Retrieve extended data from the intent. 9919 * 9920 * @param name The name of the desired item. 9921 * @param defaultValue The default value to return in case no item is 9922 * associated with the key 'name' 9923 * 9924 * @return the value of an item previously added with putExtra(), 9925 * or defaultValue if none was found. 9926 * 9927 * @see #putExtra 9928 * 9929 * @deprecated 9930 * @hide 9931 */ 9932 @Deprecated 9933 @UnsupportedAppUsage getExtra(String name, Object defaultValue)9934 public Object getExtra(String name, Object defaultValue) { 9935 Object result = defaultValue; 9936 if (mExtras != null) { 9937 Object result2 = mExtras.get(name); 9938 if (result2 != null) { 9939 result = result2; 9940 } 9941 } 9942 9943 return result; 9944 } 9945 9946 /** 9947 * Retrieves a map of extended data from the intent. 9948 * 9949 * @return the map of all extras previously added with putExtra(), 9950 * or null if none have been added. 9951 */ getExtras()9952 public @Nullable Bundle getExtras() { 9953 return (mExtras != null) 9954 ? new Bundle(mExtras) 9955 : null; 9956 } 9957 9958 /** 9959 * Returns the total size of the extras in bytes, or 0 if no extras are present. 9960 * @hide 9961 */ getExtrasTotalSize()9962 public int getExtrasTotalSize() { 9963 return (mExtras != null) 9964 ? mExtras.getSize() 9965 : 0; 9966 } 9967 9968 /** 9969 * @return Whether {@link #maybeStripForHistory} will return an lightened intent or 9970 * return itself as-is. 9971 * @hide 9972 */ canStripForHistory()9973 public boolean canStripForHistory() { 9974 return ((mExtras != null) && mExtras.isParcelled()) || (mClipData != null); 9975 } 9976 9977 /** 9978 * Call it when the system needs to keep an intent for logging purposes to remove fields 9979 * that are not needed for logging. 9980 * @hide 9981 */ maybeStripForHistory()9982 public Intent maybeStripForHistory() { 9983 // TODO Scan and remove possibly heavy instances like Bitmaps from unparcelled extras? 9984 9985 if (!canStripForHistory()) { 9986 return this; 9987 } 9988 return new Intent(this, COPY_MODE_HISTORY); 9989 } 9990 9991 /** 9992 * Retrieve any special flags associated with this intent. You will 9993 * normally just set them with {@link #setFlags} and let the system 9994 * take the appropriate action with them. 9995 * 9996 * @return The currently set flags. 9997 * @see #setFlags 9998 * @see #addFlags 9999 * @see #removeFlags 10000 */ getFlags()10001 public @Flags int getFlags() { 10002 return mFlags; 10003 } 10004 10005 /** 10006 * Retrieve any extended flags associated with this intent. You will 10007 * normally just set them with {@link #setExtendedFlags} and let the system 10008 * take the appropriate action with them. 10009 * 10010 * @return The currently set extended flags. 10011 * @see #addExtendedFlags 10012 * @see #removeExtendedFlags 10013 * 10014 * @hide 10015 */ 10016 @TestApi getExtendedFlags()10017 public @ExtendedFlags int getExtendedFlags() { 10018 return mExtendedFlags; 10019 } 10020 10021 /** @hide */ 10022 @UnsupportedAppUsage isExcludingStopped()10023 public boolean isExcludingStopped() { 10024 return (mFlags&(FLAG_EXCLUDE_STOPPED_PACKAGES|FLAG_INCLUDE_STOPPED_PACKAGES)) 10025 == FLAG_EXCLUDE_STOPPED_PACKAGES; 10026 } 10027 10028 /** 10029 * Retrieve the application package name this Intent is limited to. When 10030 * resolving an Intent, if non-null this limits the resolution to only 10031 * components in the given application package. 10032 * 10033 * @return The name of the application package for the Intent. 10034 * 10035 * @see #resolveActivity 10036 * @see #setPackage 10037 */ getPackage()10038 public @Nullable String getPackage() { 10039 return mPackage; 10040 } 10041 10042 /** 10043 * Retrieve the concrete component associated with the intent. When receiving 10044 * an intent, this is the component that was found to best handle it (that is, 10045 * yourself) and will always be non-null; in all other cases it will be 10046 * null unless explicitly set. 10047 * 10048 * @return The name of the application component to handle the intent. 10049 * 10050 * @see #resolveActivity 10051 * @see #setComponent 10052 */ getComponent()10053 public @Nullable ComponentName getComponent() { 10054 return mComponent; 10055 } 10056 10057 /** 10058 * Get the bounds of the sender of this intent, in screen coordinates. This can be 10059 * used as a hint to the receiver for animations and the like. Null means that there 10060 * is no source bounds. 10061 */ getSourceBounds()10062 public @Nullable Rect getSourceBounds() { 10063 return mSourceBounds; 10064 } 10065 10066 /** 10067 * Return the Activity component that should be used to handle this intent. 10068 * The appropriate component is determined based on the information in the 10069 * intent, evaluated as follows: 10070 * 10071 * <p>If {@link #getComponent} returns an explicit class, that is returned 10072 * without any further consideration. 10073 * 10074 * <p>The activity must handle the {@link Intent#CATEGORY_DEFAULT} Intent 10075 * category to be considered. 10076 * 10077 * <p>If {@link #getAction} is non-NULL, the activity must handle this 10078 * action. 10079 * 10080 * <p>If {@link #resolveType} returns non-NULL, the activity must handle 10081 * this type. 10082 * 10083 * <p>If {@link #addCategory} has added any categories, the activity must 10084 * handle ALL of the categories specified. 10085 * 10086 * <p>If {@link #getPackage} is non-NULL, only activity components in 10087 * that application package will be considered. 10088 * 10089 * <p>If there are no activities that satisfy all of these conditions, a 10090 * null string is returned. 10091 * 10092 * <p>If multiple activities are found to satisfy the intent, the one with 10093 * the highest priority will be used. If there are multiple activities 10094 * with the same priority, the system will either pick the best activity 10095 * based on user preference, or resolve to a system class that will allow 10096 * the user to pick an activity and forward from there. 10097 * 10098 * <p>This method is implemented simply by calling 10099 * {@link PackageManager#resolveActivity} with the "defaultOnly" parameter 10100 * true.</p> 10101 * <p> This API is called for you as part of starting an activity from an 10102 * intent. You do not normally need to call it yourself.</p> 10103 * 10104 * @param pm The package manager with which to resolve the Intent. 10105 * 10106 * @return Name of the component implementing an activity that can 10107 * display the intent. 10108 * 10109 * @see #setComponent 10110 * @see #getComponent 10111 * @see #resolveActivityInfo 10112 */ resolveActivity(@onNull PackageManager pm)10113 public ComponentName resolveActivity(@NonNull PackageManager pm) { 10114 if (mComponent != null) { 10115 return mComponent; 10116 } 10117 10118 ResolveInfo info = pm.resolveActivity( 10119 this, PackageManager.MATCH_DEFAULT_ONLY); 10120 if (info != null) { 10121 return new ComponentName( 10122 info.activityInfo.applicationInfo.packageName, 10123 info.activityInfo.name); 10124 } 10125 10126 return null; 10127 } 10128 10129 /** 10130 * Resolve the Intent into an {@link ActivityInfo} 10131 * describing the activity that should execute the intent. Resolution 10132 * follows the same rules as described for {@link #resolveActivity}, but 10133 * you get back the completely information about the resolved activity 10134 * instead of just its class name. 10135 * 10136 * @param pm The package manager with which to resolve the Intent. 10137 * @param flags Addition information to retrieve as per 10138 * {@link PackageManager#getActivityInfo(ComponentName, int) 10139 * PackageManager.getActivityInfo()}. 10140 * 10141 * @return PackageManager.ActivityInfo 10142 * 10143 * @see #resolveActivity 10144 */ resolveActivityInfo(@onNull PackageManager pm, @PackageManager.ComponentInfoFlagsBits int flags)10145 public ActivityInfo resolveActivityInfo(@NonNull PackageManager pm, 10146 @PackageManager.ComponentInfoFlagsBits int flags) { 10147 ActivityInfo ai = null; 10148 if (mComponent != null) { 10149 try { 10150 ai = pm.getActivityInfo(mComponent, flags); 10151 } catch (PackageManager.NameNotFoundException e) { 10152 // ignore 10153 } 10154 } else { 10155 ResolveInfo info = pm.resolveActivity( 10156 this, PackageManager.MATCH_DEFAULT_ONLY | flags); 10157 if (info != null) { 10158 ai = info.activityInfo; 10159 } 10160 } 10161 10162 return ai; 10163 } 10164 10165 /** 10166 * Special function for use by the system to resolve service 10167 * intents to system apps. Throws an exception if there are 10168 * multiple potential matches to the Intent. Returns null if 10169 * there are no matches. 10170 * @hide 10171 */ 10172 @UnsupportedAppUsage resolveSystemService(@onNull PackageManager pm, @PackageManager.ComponentInfoFlagsBits int flags)10173 public @Nullable ComponentName resolveSystemService(@NonNull PackageManager pm, 10174 @PackageManager.ComponentInfoFlagsBits int flags) { 10175 if (mComponent != null) { 10176 return mComponent; 10177 } 10178 10179 List<ResolveInfo> results = pm.queryIntentServices(this, flags); 10180 if (results == null) { 10181 return null; 10182 } 10183 ComponentName comp = null; 10184 for (int i=0; i<results.size(); i++) { 10185 ResolveInfo ri = results.get(i); 10186 if ((ri.serviceInfo.applicationInfo.flags&ApplicationInfo.FLAG_SYSTEM) == 0) { 10187 continue; 10188 } 10189 ComponentName foundComp = new ComponentName(ri.serviceInfo.applicationInfo.packageName, 10190 ri.serviceInfo.name); 10191 if (comp != null) { 10192 throw new IllegalStateException("Multiple system services handle " + this 10193 + ": " + comp + ", " + foundComp); 10194 } 10195 comp = foundComp; 10196 } 10197 return comp; 10198 } 10199 10200 /** 10201 * Set the general action to be performed. 10202 * 10203 * @param action An action name, such as ACTION_VIEW. Application-specific 10204 * actions should be prefixed with the vendor's package name. 10205 * 10206 * @return Returns the same Intent object, for chaining multiple calls 10207 * into a single statement. 10208 * 10209 * @see #getAction 10210 */ setAction(@ullable String action)10211 public @NonNull Intent setAction(@Nullable String action) { 10212 mAction = action != null ? action.intern() : null; 10213 return this; 10214 } 10215 10216 /** 10217 * Set the data this intent is operating on. This method automatically 10218 * clears any type that was previously set by {@link #setType} or 10219 * {@link #setTypeAndNormalize}. 10220 * 10221 * <p><em>Note: scheme matching in the Android framework is 10222 * case-sensitive, unlike the formal RFC. As a result, 10223 * you should always write your Uri with a lower case scheme, 10224 * or use {@link Uri#normalizeScheme} or 10225 * {@link #setDataAndNormalize} 10226 * to ensure that the scheme is converted to lower case.</em> 10227 * 10228 * @param data The Uri of the data this intent is now targeting. 10229 * 10230 * @return Returns the same Intent object, for chaining multiple calls 10231 * into a single statement. 10232 * 10233 * @see #getData 10234 * @see #setDataAndNormalize 10235 * @see android.net.Uri#normalizeScheme() 10236 */ setData(@ullable Uri data)10237 public @NonNull Intent setData(@Nullable Uri data) { 10238 mData = data; 10239 mType = null; 10240 return this; 10241 } 10242 10243 /** 10244 * Normalize and set the data this intent is operating on. 10245 * 10246 * <p>This method automatically clears any type that was 10247 * previously set (for example, by {@link #setType}). 10248 * 10249 * <p>The data Uri is normalized using 10250 * {@link android.net.Uri#normalizeScheme} before it is set, 10251 * so really this is just a convenience method for 10252 * <pre> 10253 * setData(data.normalize()) 10254 * </pre> 10255 * 10256 * @param data The Uri of the data this intent is now targeting. 10257 * 10258 * @return Returns the same Intent object, for chaining multiple calls 10259 * into a single statement. 10260 * 10261 * @see #getData 10262 * @see #setType 10263 * @see android.net.Uri#normalizeScheme 10264 */ setDataAndNormalize(@onNull Uri data)10265 public @NonNull Intent setDataAndNormalize(@NonNull Uri data) { 10266 return setData(data.normalizeScheme()); 10267 } 10268 10269 /** 10270 * Set an explicit MIME data type. 10271 * 10272 * <p>This is used to create intents that only specify a type and not data, 10273 * for example to indicate the type of data to return. 10274 * 10275 * <p>This method automatically clears any data that was 10276 * previously set (for example by {@link #setData}). 10277 * 10278 * <p><em>Note: MIME type matching in the Android framework is 10279 * case-sensitive, unlike formal RFC MIME types. As a result, 10280 * you should always write your MIME types with lower case letters, 10281 * or use {@link #normalizeMimeType} or {@link #setTypeAndNormalize} 10282 * to ensure that it is converted to lower case.</em> 10283 * 10284 * @param type The MIME type of the data being handled by this intent. 10285 * 10286 * @return Returns the same Intent object, for chaining multiple calls 10287 * into a single statement. 10288 * 10289 * @see #getType 10290 * @see #setTypeAndNormalize 10291 * @see #setDataAndType 10292 * @see #normalizeMimeType 10293 */ setType(@ullable String type)10294 public @NonNull Intent setType(@Nullable String type) { 10295 mData = null; 10296 mType = type; 10297 return this; 10298 } 10299 10300 /** 10301 * Normalize and set an explicit MIME data type. 10302 * 10303 * <p>This is used to create intents that only specify a type and not data, 10304 * for example to indicate the type of data to return. 10305 * 10306 * <p>This method automatically clears any data that was 10307 * previously set (for example by {@link #setData}). 10308 * 10309 * <p>The MIME type is normalized using 10310 * {@link #normalizeMimeType} before it is set, 10311 * so really this is just a convenience method for 10312 * <pre> 10313 * setType(Intent.normalizeMimeType(type)) 10314 * </pre> 10315 * 10316 * @param type The MIME type of the data being handled by this intent. 10317 * 10318 * @return Returns the same Intent object, for chaining multiple calls 10319 * into a single statement. 10320 * 10321 * @see #getType 10322 * @see #setData 10323 * @see #normalizeMimeType 10324 */ setTypeAndNormalize(@ullable String type)10325 public @NonNull Intent setTypeAndNormalize(@Nullable String type) { 10326 return setType(normalizeMimeType(type)); 10327 } 10328 10329 /** 10330 * (Usually optional) Set the data for the intent along with an explicit 10331 * MIME data type. This method should very rarely be used -- it allows you 10332 * to override the MIME type that would ordinarily be inferred from the 10333 * data with your own type given here. 10334 * 10335 * <p><em>Note: MIME type and Uri scheme matching in the 10336 * Android framework is case-sensitive, unlike the formal RFC definitions. 10337 * As a result, you should always write these elements with lower case letters, 10338 * or use {@link #normalizeMimeType} or {@link android.net.Uri#normalizeScheme} or 10339 * {@link #setDataAndTypeAndNormalize} 10340 * to ensure that they are converted to lower case.</em> 10341 * 10342 * @param data The Uri of the data this intent is now targeting. 10343 * @param type The MIME type of the data being handled by this intent. 10344 * 10345 * @return Returns the same Intent object, for chaining multiple calls 10346 * into a single statement. 10347 * 10348 * @see #setType 10349 * @see #setData 10350 * @see #normalizeMimeType 10351 * @see android.net.Uri#normalizeScheme 10352 * @see #setDataAndTypeAndNormalize 10353 */ setDataAndType(@ullable Uri data, @Nullable String type)10354 public @NonNull Intent setDataAndType(@Nullable Uri data, @Nullable String type) { 10355 mData = data; 10356 mType = type; 10357 return this; 10358 } 10359 10360 /** 10361 * (Usually optional) Normalize and set both the data Uri and an explicit 10362 * MIME data type. This method should very rarely be used -- it allows you 10363 * to override the MIME type that would ordinarily be inferred from the 10364 * data with your own type given here. 10365 * 10366 * <p>The data Uri and the MIME type are normalize using 10367 * {@link android.net.Uri#normalizeScheme} and {@link #normalizeMimeType} 10368 * before they are set, so really this is just a convenience method for 10369 * <pre> 10370 * setDataAndType(data.normalize(), Intent.normalizeMimeType(type)) 10371 * </pre> 10372 * 10373 * @param data The Uri of the data this intent is now targeting. 10374 * @param type The MIME type of the data being handled by this intent. 10375 * 10376 * @return Returns the same Intent object, for chaining multiple calls 10377 * into a single statement. 10378 * 10379 * @see #setType 10380 * @see #setData 10381 * @see #setDataAndType 10382 * @see #normalizeMimeType 10383 * @see android.net.Uri#normalizeScheme 10384 */ setDataAndTypeAndNormalize(@onNull Uri data, @Nullable String type)10385 public @NonNull Intent setDataAndTypeAndNormalize(@NonNull Uri data, @Nullable String type) { 10386 return setDataAndType(data.normalizeScheme(), normalizeMimeType(type)); 10387 } 10388 10389 /** 10390 * Set an identifier for this Intent. If set, this provides a unique identity for this Intent, 10391 * allowing it to be unique from other Intents that would otherwise look the same. In 10392 * particular, this will be used by {@link #filterEquals(Intent)} to determine if two 10393 * Intents are the same as with other fields like {@link #setAction}. However, unlike those 10394 * fields, the identifier is <em>never</em> used for matching against an {@link IntentFilter}; 10395 * it is as if the identifier has not been set on the Intent. 10396 * 10397 * <p>This can be used, for example, to make this Intent unique from other Intents that 10398 * are otherwise the same, for use in creating a {@link android.app.PendingIntent}. (Be aware 10399 * however that the receiver of the PendingIntent will see whatever you put in here.) The 10400 * structure of this string is completely undefined by the platform, however if you are going 10401 * to be exposing identifier strings across different applications you may need to define 10402 * your own structure if there is no central party defining the contents of this field.</p> 10403 * 10404 * @param identifier The identifier for this Intent. The contents of the string have no 10405 * meaning to the system, except whether they are exactly the same as 10406 * another identifier. 10407 * 10408 * @return Returns the same Intent object, for chaining multiple calls 10409 * into a single statement. 10410 * 10411 * @see #getIdentifier 10412 */ setIdentifier(@ullable String identifier)10413 public @NonNull Intent setIdentifier(@Nullable String identifier) { 10414 mIdentifier = identifier; 10415 return this; 10416 } 10417 10418 /** 10419 * Add a new category to the intent. Categories provide additional detail 10420 * about the action the intent performs. When resolving an intent, only 10421 * activities that provide <em>all</em> of the requested categories will be 10422 * used. 10423 * 10424 * @param category The desired category. This can be either one of the 10425 * predefined Intent categories, or a custom category in your own 10426 * namespace. 10427 * 10428 * @return Returns the same Intent object, for chaining multiple calls 10429 * into a single statement. 10430 * 10431 * @see #hasCategory 10432 * @see #removeCategory 10433 */ addCategory(String category)10434 public @NonNull Intent addCategory(String category) { 10435 if (mCategories == null) { 10436 mCategories = new ArraySet<String>(); 10437 } 10438 mCategories.add(category.intern()); 10439 return this; 10440 } 10441 10442 /** 10443 * Remove a category from an intent. 10444 * 10445 * @param category The category to remove. 10446 * 10447 * @see #addCategory 10448 */ removeCategory(String category)10449 public void removeCategory(String category) { 10450 if (mCategories != null) { 10451 mCategories.remove(category); 10452 if (mCategories.size() == 0) { 10453 mCategories = null; 10454 } 10455 } 10456 } 10457 10458 /** 10459 * Set a selector for this Intent. This is a modification to the kinds of 10460 * things the Intent will match. If the selector is set, it will be used 10461 * when trying to find entities that can handle the Intent, instead of the 10462 * main contents of the Intent. This allows you build an Intent containing 10463 * a generic protocol while targeting it more specifically. 10464 * 10465 * <p>An example of where this may be used is with things like 10466 * {@link #CATEGORY_APP_BROWSER}. This category allows you to build an 10467 * Intent that will launch the Browser application. However, the correct 10468 * main entry point of an application is actually {@link #ACTION_MAIN} 10469 * {@link #CATEGORY_LAUNCHER} with {@link #setComponent(ComponentName)} 10470 * used to specify the actual Activity to launch. If you launch the browser 10471 * with something different, undesired behavior may happen if the user has 10472 * previously or later launches it the normal way, since they do not match. 10473 * Instead, you can build an Intent with the MAIN action (but no ComponentName 10474 * yet specified) and set a selector with {@link #ACTION_MAIN} and 10475 * {@link #CATEGORY_APP_BROWSER} to point it specifically to the browser activity. 10476 * 10477 * <p>Setting a selector does not impact the behavior of 10478 * {@link #filterEquals(Intent)} and {@link #filterHashCode()}. This is part of the 10479 * desired behavior of a selector -- it does not impact the base meaning 10480 * of the Intent, just what kinds of things will be matched against it 10481 * when determining who can handle it.</p> 10482 * 10483 * <p>You can not use both a selector and {@link #setPackage(String)} on 10484 * the same base Intent.</p> 10485 * 10486 * @param selector The desired selector Intent; set to null to not use 10487 * a special selector. 10488 */ setSelector(@ullable Intent selector)10489 public void setSelector(@Nullable Intent selector) { 10490 if (selector == this) { 10491 throw new IllegalArgumentException( 10492 "Intent being set as a selector of itself"); 10493 } 10494 if (selector != null && mPackage != null) { 10495 throw new IllegalArgumentException( 10496 "Can't set selector when package name is already set"); 10497 } 10498 mSelector = selector; 10499 } 10500 10501 /** 10502 * Set a {@link ClipData} associated with this Intent. This replaces any 10503 * previously set ClipData. 10504 * 10505 * <p>The ClipData in an intent is not used for Intent matching or other 10506 * such operations. Semantically it is like extras, used to transmit 10507 * additional data with the Intent. The main feature of using this over 10508 * the extras for data is that {@link #FLAG_GRANT_READ_URI_PERMISSION} 10509 * and {@link #FLAG_GRANT_WRITE_URI_PERMISSION} will operate on any URI 10510 * items included in the clip data. This is useful, in particular, if 10511 * you want to transmit an Intent containing multiple <code>content:</code> 10512 * URIs for which the recipient may not have global permission to access the 10513 * content provider. 10514 * 10515 * <p>If the ClipData contains items that are themselves Intents, any 10516 * grant flags in those Intents will be ignored. Only the top-level flags 10517 * of the main Intent are respected, and will be applied to all Uri or 10518 * Intent items in the clip (or sub-items of the clip). 10519 * 10520 * <p>The MIME type, label, and icon in the ClipData object are not 10521 * directly used by Intent. Applications should generally rely on the 10522 * MIME type of the Intent itself, not what it may find in the ClipData. 10523 * A common practice is to construct a ClipData for use with an Intent 10524 * with a MIME type of "*/*". 10525 * 10526 * @param clip The new clip to set. May be null to clear the current clip. 10527 */ setClipData(@ullable ClipData clip)10528 public void setClipData(@Nullable ClipData clip) { 10529 mClipData = clip; 10530 } 10531 10532 /** 10533 * This is NOT a secure mechanism to identify the user who sent the intent. 10534 * When the intent is sent to a different user, it is used to fix uris by adding the user ID 10535 * who sent the intent. 10536 * @hide 10537 */ prepareToLeaveUser(int userId)10538 public void prepareToLeaveUser(int userId) { 10539 // If mContentUserHint is not UserHandle.USER_CURRENT, the intent has already left a user. 10540 // We want mContentUserHint to refer to the original user, so don't do anything. 10541 if (mContentUserHint == UserHandle.USER_CURRENT) { 10542 mContentUserHint = userId; 10543 } 10544 } 10545 10546 /** 10547 * Add extended data to the intent. The name must include a package 10548 * prefix, for example the app com.android.contacts would use names 10549 * like "com.android.contacts.ShowAll". 10550 * 10551 * @param name The name of the extra data, with package prefix. 10552 * @param value The boolean data value. 10553 * 10554 * @return Returns the same Intent object, for chaining multiple calls 10555 * into a single statement. 10556 * 10557 * @see #putExtras 10558 * @see #removeExtra 10559 * @see #getBooleanExtra(String, boolean) 10560 */ putExtra(String name, boolean value)10561 public @NonNull Intent putExtra(String name, boolean value) { 10562 if (mExtras == null) { 10563 mExtras = new Bundle(); 10564 } 10565 mExtras.putBoolean(name, value); 10566 return this; 10567 } 10568 10569 /** 10570 * Add extended data to the intent. The name must include a package 10571 * prefix, for example the app com.android.contacts would use names 10572 * like "com.android.contacts.ShowAll". 10573 * 10574 * @param name The name of the extra data, with package prefix. 10575 * @param value The byte data value. 10576 * 10577 * @return Returns the same Intent object, for chaining multiple calls 10578 * into a single statement. 10579 * 10580 * @see #putExtras 10581 * @see #removeExtra 10582 * @see #getByteExtra(String, byte) 10583 */ putExtra(String name, byte value)10584 public @NonNull Intent putExtra(String name, byte value) { 10585 if (mExtras == null) { 10586 mExtras = new Bundle(); 10587 } 10588 mExtras.putByte(name, value); 10589 return this; 10590 } 10591 10592 /** 10593 * Add extended data to the intent. The name must include a package 10594 * prefix, for example the app com.android.contacts would use names 10595 * like "com.android.contacts.ShowAll". 10596 * 10597 * @param name The name of the extra data, with package prefix. 10598 * @param value The char data value. 10599 * 10600 * @return Returns the same Intent object, for chaining multiple calls 10601 * into a single statement. 10602 * 10603 * @see #putExtras 10604 * @see #removeExtra 10605 * @see #getCharExtra(String, char) 10606 */ putExtra(String name, char value)10607 public @NonNull Intent putExtra(String name, char value) { 10608 if (mExtras == null) { 10609 mExtras = new Bundle(); 10610 } 10611 mExtras.putChar(name, value); 10612 return this; 10613 } 10614 10615 /** 10616 * Add extended data to the intent. The name must include a package 10617 * prefix, for example the app com.android.contacts would use names 10618 * like "com.android.contacts.ShowAll". 10619 * 10620 * @param name The name of the extra data, with package prefix. 10621 * @param value The short data value. 10622 * 10623 * @return Returns the same Intent object, for chaining multiple calls 10624 * into a single statement. 10625 * 10626 * @see #putExtras 10627 * @see #removeExtra 10628 * @see #getShortExtra(String, short) 10629 */ putExtra(String name, short value)10630 public @NonNull Intent putExtra(String name, short value) { 10631 if (mExtras == null) { 10632 mExtras = new Bundle(); 10633 } 10634 mExtras.putShort(name, value); 10635 return this; 10636 } 10637 10638 /** 10639 * Add extended data to the intent. The name must include a package 10640 * prefix, for example the app com.android.contacts would use names 10641 * like "com.android.contacts.ShowAll". 10642 * 10643 * @param name The name of the extra data, with package prefix. 10644 * @param value The integer data value. 10645 * 10646 * @return Returns the same Intent object, for chaining multiple calls 10647 * into a single statement. 10648 * 10649 * @see #putExtras 10650 * @see #removeExtra 10651 * @see #getIntExtra(String, int) 10652 */ putExtra(String name, int value)10653 public @NonNull Intent putExtra(String name, int value) { 10654 if (mExtras == null) { 10655 mExtras = new Bundle(); 10656 } 10657 mExtras.putInt(name, value); 10658 return this; 10659 } 10660 10661 /** 10662 * Add extended data to the intent. The name must include a package 10663 * prefix, for example the app com.android.contacts would use names 10664 * like "com.android.contacts.ShowAll". 10665 * 10666 * @param name The name of the extra data, with package prefix. 10667 * @param value The long data value. 10668 * 10669 * @return Returns the same Intent object, for chaining multiple calls 10670 * into a single statement. 10671 * 10672 * @see #putExtras 10673 * @see #removeExtra 10674 * @see #getLongExtra(String, long) 10675 */ putExtra(String name, long value)10676 public @NonNull Intent putExtra(String name, long value) { 10677 if (mExtras == null) { 10678 mExtras = new Bundle(); 10679 } 10680 mExtras.putLong(name, value); 10681 return this; 10682 } 10683 10684 /** 10685 * Add extended data to the intent. The name must include a package 10686 * prefix, for example the app com.android.contacts would use names 10687 * like "com.android.contacts.ShowAll". 10688 * 10689 * @param name The name of the extra data, with package prefix. 10690 * @param value The float data value. 10691 * 10692 * @return Returns the same Intent object, for chaining multiple calls 10693 * into a single statement. 10694 * 10695 * @see #putExtras 10696 * @see #removeExtra 10697 * @see #getFloatExtra(String, float) 10698 */ putExtra(String name, float value)10699 public @NonNull Intent putExtra(String name, float value) { 10700 if (mExtras == null) { 10701 mExtras = new Bundle(); 10702 } 10703 mExtras.putFloat(name, value); 10704 return this; 10705 } 10706 10707 /** 10708 * Add extended data to the intent. The name must include a package 10709 * prefix, for example the app com.android.contacts would use names 10710 * like "com.android.contacts.ShowAll". 10711 * 10712 * @param name The name of the extra data, with package prefix. 10713 * @param value The double data value. 10714 * 10715 * @return Returns the same Intent object, for chaining multiple calls 10716 * into a single statement. 10717 * 10718 * @see #putExtras 10719 * @see #removeExtra 10720 * @see #getDoubleExtra(String, double) 10721 */ putExtra(String name, double value)10722 public @NonNull Intent putExtra(String name, double value) { 10723 if (mExtras == null) { 10724 mExtras = new Bundle(); 10725 } 10726 mExtras.putDouble(name, value); 10727 return this; 10728 } 10729 10730 /** 10731 * Add extended data to the intent. The name must include a package 10732 * prefix, for example the app com.android.contacts would use names 10733 * like "com.android.contacts.ShowAll". 10734 * 10735 * @param name The name of the extra data, with package prefix. 10736 * @param value The String data value. 10737 * 10738 * @return Returns the same Intent object, for chaining multiple calls 10739 * into a single statement. 10740 * 10741 * @see #putExtras 10742 * @see #removeExtra 10743 * @see #getStringExtra(String) 10744 */ putExtra(String name, @Nullable String value)10745 public @NonNull Intent putExtra(String name, @Nullable String value) { 10746 if (mExtras == null) { 10747 mExtras = new Bundle(); 10748 } 10749 mExtras.putString(name, value); 10750 return this; 10751 } 10752 10753 /** 10754 * Add extended data to the intent. The name must include a package 10755 * prefix, for example the app com.android.contacts would use names 10756 * like "com.android.contacts.ShowAll". 10757 * 10758 * @param name The name of the extra data, with package prefix. 10759 * @param value The CharSequence data value. 10760 * 10761 * @return Returns the same Intent object, for chaining multiple calls 10762 * into a single statement. 10763 * 10764 * @see #putExtras 10765 * @see #removeExtra 10766 * @see #getCharSequenceExtra(String) 10767 */ putExtra(String name, @Nullable CharSequence value)10768 public @NonNull Intent putExtra(String name, @Nullable CharSequence value) { 10769 if (mExtras == null) { 10770 mExtras = new Bundle(); 10771 } 10772 mExtras.putCharSequence(name, value); 10773 return this; 10774 } 10775 10776 /** 10777 * Add extended data to the intent. The name must include a package 10778 * prefix, for example the app com.android.contacts would use names 10779 * like "com.android.contacts.ShowAll". 10780 * 10781 * @param name The name of the extra data, with package prefix. 10782 * @param value The Parcelable data value. 10783 * 10784 * @return Returns the same Intent object, for chaining multiple calls 10785 * into a single statement. 10786 * 10787 * @see #putExtras 10788 * @see #removeExtra 10789 * @see #getParcelableExtra(String) 10790 */ putExtra(String name, @Nullable Parcelable value)10791 public @NonNull Intent putExtra(String name, @Nullable Parcelable value) { 10792 if (mExtras == null) { 10793 mExtras = new Bundle(); 10794 } 10795 mExtras.putParcelable(name, value); 10796 return this; 10797 } 10798 10799 /** 10800 * Add extended data to the intent. The name must include a package 10801 * prefix, for example the app com.android.contacts would use names 10802 * like "com.android.contacts.ShowAll". 10803 * 10804 * @param name The name of the extra data, with package prefix. 10805 * @param value The Parcelable[] data value. 10806 * 10807 * @return Returns the same Intent object, for chaining multiple calls 10808 * into a single statement. 10809 * 10810 * @see #putExtras 10811 * @see #removeExtra 10812 * @see #getParcelableArrayExtra(String) 10813 */ putExtra(String name, @Nullable Parcelable[] value)10814 public @NonNull Intent putExtra(String name, @Nullable Parcelable[] value) { 10815 if (mExtras == null) { 10816 mExtras = new Bundle(); 10817 } 10818 mExtras.putParcelableArray(name, value); 10819 return this; 10820 } 10821 10822 /** 10823 * Add extended data to the intent. The name must include a package 10824 * prefix, for example the app com.android.contacts would use names 10825 * like "com.android.contacts.ShowAll". 10826 * 10827 * @param name The name of the extra data, with package prefix. 10828 * @param value The ArrayList<Parcelable> data value. 10829 * 10830 * @return Returns the same Intent object, for chaining multiple calls 10831 * into a single statement. 10832 * 10833 * @see #putExtras 10834 * @see #removeExtra 10835 * @see #getParcelableArrayListExtra(String) 10836 */ putParcelableArrayListExtra(String name, @Nullable ArrayList<? extends Parcelable> value)10837 public @NonNull Intent putParcelableArrayListExtra(String name, 10838 @Nullable ArrayList<? extends Parcelable> value) { 10839 if (mExtras == null) { 10840 mExtras = new Bundle(); 10841 } 10842 mExtras.putParcelableArrayList(name, value); 10843 return this; 10844 } 10845 10846 /** 10847 * Add extended data to the intent. The name must include a package 10848 * prefix, for example the app com.android.contacts would use names 10849 * like "com.android.contacts.ShowAll". 10850 * 10851 * @param name The name of the extra data, with package prefix. 10852 * @param value The ArrayList<Integer> data value. 10853 * 10854 * @return Returns the same Intent object, for chaining multiple calls 10855 * into a single statement. 10856 * 10857 * @see #putExtras 10858 * @see #removeExtra 10859 * @see #getIntegerArrayListExtra(String) 10860 */ putIntegerArrayListExtra(String name, @Nullable ArrayList<Integer> value)10861 public @NonNull Intent putIntegerArrayListExtra(String name, 10862 @Nullable ArrayList<Integer> value) { 10863 if (mExtras == null) { 10864 mExtras = new Bundle(); 10865 } 10866 mExtras.putIntegerArrayList(name, value); 10867 return this; 10868 } 10869 10870 /** 10871 * Add extended data to the intent. The name must include a package 10872 * prefix, for example the app com.android.contacts would use names 10873 * like "com.android.contacts.ShowAll". 10874 * 10875 * @param name The name of the extra data, with package prefix. 10876 * @param value The ArrayList<String> data value. 10877 * 10878 * @return Returns the same Intent object, for chaining multiple calls 10879 * into a single statement. 10880 * 10881 * @see #putExtras 10882 * @see #removeExtra 10883 * @see #getStringArrayListExtra(String) 10884 */ putStringArrayListExtra(String name, @Nullable ArrayList<String> value)10885 public @NonNull Intent putStringArrayListExtra(String name, @Nullable ArrayList<String> value) { 10886 if (mExtras == null) { 10887 mExtras = new Bundle(); 10888 } 10889 mExtras.putStringArrayList(name, value); 10890 return this; 10891 } 10892 10893 /** 10894 * Add extended data to the intent. The name must include a package 10895 * prefix, for example the app com.android.contacts would use names 10896 * like "com.android.contacts.ShowAll". 10897 * 10898 * @param name The name of the extra data, with package prefix. 10899 * @param value The ArrayList<CharSequence> data value. 10900 * 10901 * @return Returns the same Intent object, for chaining multiple calls 10902 * into a single statement. 10903 * 10904 * @see #putExtras 10905 * @see #removeExtra 10906 * @see #getCharSequenceArrayListExtra(String) 10907 */ putCharSequenceArrayListExtra(String name, @Nullable ArrayList<CharSequence> value)10908 public @NonNull Intent putCharSequenceArrayListExtra(String name, 10909 @Nullable ArrayList<CharSequence> value) { 10910 if (mExtras == null) { 10911 mExtras = new Bundle(); 10912 } 10913 mExtras.putCharSequenceArrayList(name, value); 10914 return this; 10915 } 10916 10917 /** 10918 * Add extended data to the intent. The name must include a package 10919 * prefix, for example the app com.android.contacts would use names 10920 * like "com.android.contacts.ShowAll". 10921 * 10922 * @param name The name of the extra data, with package prefix. 10923 * @param value The Serializable data value. 10924 * 10925 * @return Returns the same Intent object, for chaining multiple calls 10926 * into a single statement. 10927 * 10928 * @see #putExtras 10929 * @see #removeExtra 10930 * @see #getSerializableExtra(String) 10931 */ putExtra(String name, @Nullable Serializable value)10932 public @NonNull Intent putExtra(String name, @Nullable Serializable value) { 10933 if (mExtras == null) { 10934 mExtras = new Bundle(); 10935 } 10936 mExtras.putSerializable(name, value); 10937 return this; 10938 } 10939 10940 /** 10941 * Add extended data to the intent. The name must include a package 10942 * prefix, for example the app com.android.contacts would use names 10943 * like "com.android.contacts.ShowAll". 10944 * 10945 * @param name The name of the extra data, with package prefix. 10946 * @param value The boolean array data value. 10947 * 10948 * @return Returns the same Intent object, for chaining multiple calls 10949 * into a single statement. 10950 * 10951 * @see #putExtras 10952 * @see #removeExtra 10953 * @see #getBooleanArrayExtra(String) 10954 */ putExtra(String name, @Nullable boolean[] value)10955 public @NonNull Intent putExtra(String name, @Nullable boolean[] value) { 10956 if (mExtras == null) { 10957 mExtras = new Bundle(); 10958 } 10959 mExtras.putBooleanArray(name, value); 10960 return this; 10961 } 10962 10963 /** 10964 * Add extended data to the intent. The name must include a package 10965 * prefix, for example the app com.android.contacts would use names 10966 * like "com.android.contacts.ShowAll". 10967 * 10968 * @param name The name of the extra data, with package prefix. 10969 * @param value The byte array data value. 10970 * 10971 * @return Returns the same Intent object, for chaining multiple calls 10972 * into a single statement. 10973 * 10974 * @see #putExtras 10975 * @see #removeExtra 10976 * @see #getByteArrayExtra(String) 10977 */ putExtra(String name, @Nullable byte[] value)10978 public @NonNull Intent putExtra(String name, @Nullable byte[] value) { 10979 if (mExtras == null) { 10980 mExtras = new Bundle(); 10981 } 10982 mExtras.putByteArray(name, value); 10983 return this; 10984 } 10985 10986 /** 10987 * Add extended data to the intent. The name must include a package 10988 * prefix, for example the app com.android.contacts would use names 10989 * like "com.android.contacts.ShowAll". 10990 * 10991 * @param name The name of the extra data, with package prefix. 10992 * @param value The short array data value. 10993 * 10994 * @return Returns the same Intent object, for chaining multiple calls 10995 * into a single statement. 10996 * 10997 * @see #putExtras 10998 * @see #removeExtra 10999 * @see #getShortArrayExtra(String) 11000 */ putExtra(String name, @Nullable short[] value)11001 public @NonNull Intent putExtra(String name, @Nullable short[] value) { 11002 if (mExtras == null) { 11003 mExtras = new Bundle(); 11004 } 11005 mExtras.putShortArray(name, value); 11006 return this; 11007 } 11008 11009 /** 11010 * Add extended data to the intent. The name must include a package 11011 * prefix, for example the app com.android.contacts would use names 11012 * like "com.android.contacts.ShowAll". 11013 * 11014 * @param name The name of the extra data, with package prefix. 11015 * @param value The char array data value. 11016 * 11017 * @return Returns the same Intent object, for chaining multiple calls 11018 * into a single statement. 11019 * 11020 * @see #putExtras 11021 * @see #removeExtra 11022 * @see #getCharArrayExtra(String) 11023 */ putExtra(String name, @Nullable char[] value)11024 public @NonNull Intent putExtra(String name, @Nullable char[] value) { 11025 if (mExtras == null) { 11026 mExtras = new Bundle(); 11027 } 11028 mExtras.putCharArray(name, value); 11029 return this; 11030 } 11031 11032 /** 11033 * Add extended data to the intent. The name must include a package 11034 * prefix, for example the app com.android.contacts would use names 11035 * like "com.android.contacts.ShowAll". 11036 * 11037 * @param name The name of the extra data, with package prefix. 11038 * @param value The int array data value. 11039 * 11040 * @return Returns the same Intent object, for chaining multiple calls 11041 * into a single statement. 11042 * 11043 * @see #putExtras 11044 * @see #removeExtra 11045 * @see #getIntArrayExtra(String) 11046 */ putExtra(String name, @Nullable int[] value)11047 public @NonNull Intent putExtra(String name, @Nullable int[] value) { 11048 if (mExtras == null) { 11049 mExtras = new Bundle(); 11050 } 11051 mExtras.putIntArray(name, value); 11052 return this; 11053 } 11054 11055 /** 11056 * Add extended data to the intent. The name must include a package 11057 * prefix, for example the app com.android.contacts would use names 11058 * like "com.android.contacts.ShowAll". 11059 * 11060 * @param name The name of the extra data, with package prefix. 11061 * @param value The byte array data value. 11062 * 11063 * @return Returns the same Intent object, for chaining multiple calls 11064 * into a single statement. 11065 * 11066 * @see #putExtras 11067 * @see #removeExtra 11068 * @see #getLongArrayExtra(String) 11069 */ putExtra(String name, @Nullable long[] value)11070 public @NonNull Intent putExtra(String name, @Nullable long[] value) { 11071 if (mExtras == null) { 11072 mExtras = new Bundle(); 11073 } 11074 mExtras.putLongArray(name, value); 11075 return this; 11076 } 11077 11078 /** 11079 * Add extended data to the intent. The name must include a package 11080 * prefix, for example the app com.android.contacts would use names 11081 * like "com.android.contacts.ShowAll". 11082 * 11083 * @param name The name of the extra data, with package prefix. 11084 * @param value The float array data value. 11085 * 11086 * @return Returns the same Intent object, for chaining multiple calls 11087 * into a single statement. 11088 * 11089 * @see #putExtras 11090 * @see #removeExtra 11091 * @see #getFloatArrayExtra(String) 11092 */ putExtra(String name, @Nullable float[] value)11093 public @NonNull Intent putExtra(String name, @Nullable float[] value) { 11094 if (mExtras == null) { 11095 mExtras = new Bundle(); 11096 } 11097 mExtras.putFloatArray(name, value); 11098 return this; 11099 } 11100 11101 /** 11102 * Add extended data to the intent. The name must include a package 11103 * prefix, for example the app com.android.contacts would use names 11104 * like "com.android.contacts.ShowAll". 11105 * 11106 * @param name The name of the extra data, with package prefix. 11107 * @param value The double array data value. 11108 * 11109 * @return Returns the same Intent object, for chaining multiple calls 11110 * into a single statement. 11111 * 11112 * @see #putExtras 11113 * @see #removeExtra 11114 * @see #getDoubleArrayExtra(String) 11115 */ putExtra(String name, @Nullable double[] value)11116 public @NonNull Intent putExtra(String name, @Nullable double[] value) { 11117 if (mExtras == null) { 11118 mExtras = new Bundle(); 11119 } 11120 mExtras.putDoubleArray(name, value); 11121 return this; 11122 } 11123 11124 /** 11125 * Add extended data to the intent. The name must include a package 11126 * prefix, for example the app com.android.contacts would use names 11127 * like "com.android.contacts.ShowAll". 11128 * 11129 * @param name The name of the extra data, with package prefix. 11130 * @param value The String array data value. 11131 * 11132 * @return Returns the same Intent object, for chaining multiple calls 11133 * into a single statement. 11134 * 11135 * @see #putExtras 11136 * @see #removeExtra 11137 * @see #getStringArrayExtra(String) 11138 */ putExtra(String name, @Nullable String[] value)11139 public @NonNull Intent putExtra(String name, @Nullable String[] value) { 11140 if (mExtras == null) { 11141 mExtras = new Bundle(); 11142 } 11143 mExtras.putStringArray(name, value); 11144 return this; 11145 } 11146 11147 /** 11148 * Add extended data to the intent. The name must include a package 11149 * prefix, for example the app com.android.contacts would use names 11150 * like "com.android.contacts.ShowAll". 11151 * 11152 * @param name The name of the extra data, with package prefix. 11153 * @param value The CharSequence array data value. 11154 * 11155 * @return Returns the same Intent object, for chaining multiple calls 11156 * into a single statement. 11157 * 11158 * @see #putExtras 11159 * @see #removeExtra 11160 * @see #getCharSequenceArrayExtra(String) 11161 */ putExtra(String name, @Nullable CharSequence[] value)11162 public @NonNull Intent putExtra(String name, @Nullable CharSequence[] value) { 11163 if (mExtras == null) { 11164 mExtras = new Bundle(); 11165 } 11166 mExtras.putCharSequenceArray(name, value); 11167 return this; 11168 } 11169 11170 /** 11171 * Add extended data to the intent. The name must include a package 11172 * prefix, for example the app com.android.contacts would use names 11173 * like "com.android.contacts.ShowAll". 11174 * 11175 * @param name The name of the extra data, with package prefix. 11176 * @param value The Bundle data value. 11177 * 11178 * @return Returns the same Intent object, for chaining multiple calls 11179 * into a single statement. 11180 * 11181 * @see #putExtras 11182 * @see #removeExtra 11183 * @see #getBundleExtra(String) 11184 */ putExtra(String name, @Nullable Bundle value)11185 public @NonNull Intent putExtra(String name, @Nullable Bundle value) { 11186 if (mExtras == null) { 11187 mExtras = new Bundle(); 11188 } 11189 mExtras.putBundle(name, value); 11190 return this; 11191 } 11192 11193 /** 11194 * Add extended data to the intent. The name must include a package 11195 * prefix, for example the app com.android.contacts would use names 11196 * like "com.android.contacts.ShowAll". 11197 * 11198 * @param name The name of the extra data, with package prefix. 11199 * @param value The IBinder data value. 11200 * 11201 * @return Returns the same Intent object, for chaining multiple calls 11202 * into a single statement. 11203 * 11204 * @see #putExtras 11205 * @see #removeExtra 11206 * @see #getIBinderExtra(String) 11207 * 11208 * @deprecated 11209 * @hide 11210 */ 11211 @Deprecated 11212 @UnsupportedAppUsage putExtra(String name, IBinder value)11213 public @NonNull Intent putExtra(String name, IBinder value) { 11214 if (mExtras == null) { 11215 mExtras = new Bundle(); 11216 } 11217 mExtras.putIBinder(name, value); 11218 return this; 11219 } 11220 11221 /** 11222 * Copy all extras in 'src' in to this intent. 11223 * 11224 * @param src Contains the extras to copy. 11225 * 11226 * @see #putExtra 11227 */ putExtras(@onNull Intent src)11228 public @NonNull Intent putExtras(@NonNull Intent src) { 11229 if (src.mExtras != null) { 11230 if (mExtras == null) { 11231 mExtras = new Bundle(src.mExtras); 11232 } else { 11233 mExtras.putAll(src.mExtras); 11234 } 11235 } 11236 // If the provided Intent was unparceled and this is not an Intent delivered to a protected 11237 // component then mark the extras as unfiltered. An Intent delivered to a protected 11238 // component had to come from a trusted component, and if unfiltered data was copied to the 11239 // delivered Intent then it would have been reported when that Intent left the sending 11240 // process. 11241 if ((src.mLocalFlags & LOCAL_FLAG_FROM_PARCEL) != 0 11242 && (src.mLocalFlags & ( 11243 LOCAL_FLAG_FROM_PROTECTED_COMPONENT 11244 | LOCAL_FLAG_FROM_SYSTEM)) == 0) { 11245 mLocalFlags |= LOCAL_FLAG_UNFILTERED_EXTRAS; 11246 } 11247 return this; 11248 } 11249 11250 /** 11251 * Add a set of extended data to the intent. The keys must include a package 11252 * prefix, for example the app com.android.contacts would use names 11253 * like "com.android.contacts.ShowAll". 11254 * 11255 * @param extras The Bundle of extras to add to this intent. 11256 * 11257 * @see #putExtra 11258 * @see #removeExtra 11259 */ putExtras(@onNull Bundle extras)11260 public @NonNull Intent putExtras(@NonNull Bundle extras) { 11261 // If the provided Bundle has not yet been unparceled then treat this as unfiltered extras. 11262 if (extras.isParcelled()) { 11263 mLocalFlags |= LOCAL_FLAG_UNFILTERED_EXTRAS; 11264 } 11265 if (mExtras == null) { 11266 mExtras = new Bundle(); 11267 } 11268 mExtras.putAll(extras); 11269 return this; 11270 } 11271 11272 /** 11273 * Completely replace the extras in the Intent with the extras in the 11274 * given Intent. 11275 * 11276 * @param src The exact extras contained in this Intent are copied 11277 * into the target intent, replacing any that were previously there. 11278 */ replaceExtras(@onNull Intent src)11279 public @NonNull Intent replaceExtras(@NonNull Intent src) { 11280 mExtras = src.mExtras != null ? new Bundle(src.mExtras) : null; 11281 return this; 11282 } 11283 11284 /** 11285 * Completely replace the extras in the Intent with the given Bundle of 11286 * extras. 11287 * 11288 * @param extras The new set of extras in the Intent, or null to erase 11289 * all extras. 11290 */ replaceExtras(@ullable Bundle extras)11291 public @NonNull Intent replaceExtras(@Nullable Bundle extras) { 11292 mExtras = extras != null ? new Bundle(extras) : null; 11293 return this; 11294 } 11295 11296 /** 11297 * Remove extended data from the intent. 11298 * 11299 * @see #putExtra 11300 */ removeExtra(String name)11301 public void removeExtra(String name) { 11302 if (mExtras != null) { 11303 mExtras.remove(name); 11304 if (mExtras.size() == 0) { 11305 mExtras = null; 11306 } 11307 } 11308 } 11309 11310 /** 11311 * Set special flags controlling how this intent is handled. Most values 11312 * here depend on the type of component being executed by the Intent, 11313 * specifically the FLAG_ACTIVITY_* flags are all for use with 11314 * {@link Context#startActivity Context.startActivity()} and the 11315 * FLAG_RECEIVER_* flags are all for use with 11316 * {@link Context#sendBroadcast(Intent) Context.sendBroadcast()}. 11317 * 11318 * <p>See the 11319 * <a href="{@docRoot}guide/topics/fundamentals/tasks-and-back-stack.html">Tasks and Back 11320 * Stack</a> documentation for important information on how some of these options impact 11321 * the behavior of your application. 11322 * 11323 * @param flags The desired flags. 11324 * @return Returns the same Intent object, for chaining multiple calls 11325 * into a single statement. 11326 * @see #getFlags 11327 * @see #addFlags 11328 * @see #removeFlags 11329 */ setFlags(@lags int flags)11330 public @NonNull Intent setFlags(@Flags int flags) { 11331 mFlags = flags; 11332 return this; 11333 } 11334 11335 /** 11336 * Add additional flags to the intent (or with existing flags value). 11337 * 11338 * @param flags The new flags to set. 11339 * @return Returns the same Intent object, for chaining multiple calls into 11340 * a single statement. 11341 * @see #setFlags 11342 * @see #getFlags 11343 * @see #removeFlags 11344 */ addFlags(@lags int flags)11345 public @NonNull Intent addFlags(@Flags int flags) { 11346 mFlags |= flags; 11347 return this; 11348 } 11349 11350 /** 11351 * Add additional extended flags to the intent (or with existing flags value). 11352 * 11353 * @param flags The new flags to set. 11354 * @return Returns the same Intent object, for chaining multiple calls into 11355 * a single statement. 11356 * @see #getExtendedFlags 11357 * @see #removeExtendedFlags 11358 * 11359 * @hide 11360 */ 11361 @TestApi addExtendedFlags(@xtendedFlags int flags)11362 public @NonNull Intent addExtendedFlags(@ExtendedFlags int flags) { 11363 mExtendedFlags |= flags; 11364 return this; 11365 } 11366 11367 /** 11368 * Remove these flags from the intent. 11369 * 11370 * @param flags The flags to remove. 11371 * @see #setFlags 11372 * @see #getFlags 11373 * @see #addFlags 11374 */ removeFlags(@lags int flags)11375 public void removeFlags(@Flags int flags) { 11376 mFlags &= ~flags; 11377 } 11378 11379 /** 11380 * Remove these extended flags from the intent. 11381 * 11382 * @param flags The flags to remove. 11383 * @see #getExtendedFlags 11384 * @see #addExtendedFlags 11385 * 11386 * @hide 11387 */ removeExtendedFlags(@xtendedFlags int flags)11388 public void removeExtendedFlags(@ExtendedFlags int flags) { 11389 mExtendedFlags &= ~flags; 11390 } 11391 11392 /** 11393 * (Usually optional) Set an explicit application package name that limits 11394 * the components this Intent will resolve to. If left to the default 11395 * value of null, all components in all applications will considered. 11396 * If non-null, the Intent can only match the components in the given 11397 * application package. 11398 * 11399 * @param packageName The name of the application package to handle the 11400 * intent, or null to allow any application package. 11401 * 11402 * @return Returns the same Intent object, for chaining multiple calls 11403 * into a single statement. 11404 * 11405 * @see #getPackage 11406 * @see #resolveActivity 11407 */ setPackage(@ullable String packageName)11408 public @NonNull Intent setPackage(@Nullable String packageName) { 11409 if (packageName != null && mSelector != null) { 11410 throw new IllegalArgumentException( 11411 "Can't set package name when selector is already set"); 11412 } 11413 mPackage = packageName; 11414 return this; 11415 } 11416 11417 /** 11418 * (Usually optional) Explicitly set the component to handle the intent. 11419 * If left with the default value of null, the system will determine the 11420 * appropriate class to use based on the other fields (action, data, 11421 * type, categories) in the Intent. If this class is defined, the 11422 * specified class will always be used regardless of the other fields. You 11423 * should only set this value when you know you absolutely want a specific 11424 * class to be used; otherwise it is better to let the system find the 11425 * appropriate class so that you will respect the installed applications 11426 * and user preferences. 11427 * 11428 * @param component The name of the application component to handle the 11429 * intent, or null to let the system find one for you. 11430 * 11431 * @return Returns the same Intent object, for chaining multiple calls 11432 * into a single statement. 11433 * 11434 * @see #setClass 11435 * @see #setClassName(Context, String) 11436 * @see #setClassName(String, String) 11437 * @see #getComponent 11438 * @see #resolveActivity 11439 */ setComponent(@ullable ComponentName component)11440 public @NonNull Intent setComponent(@Nullable ComponentName component) { 11441 mComponent = component; 11442 return this; 11443 } 11444 11445 /** 11446 * Convenience for calling {@link #setComponent} with an 11447 * explicit class name. 11448 * 11449 * @param packageContext A Context of the application package implementing 11450 * this class. 11451 * @param className The name of a class inside of the application package 11452 * that will be used as the component for this Intent. 11453 * 11454 * @return Returns the same Intent object, for chaining multiple calls 11455 * into a single statement. 11456 * 11457 * @see #setComponent 11458 * @see #setClass 11459 */ setClassName(@onNull Context packageContext, @NonNull String className)11460 public @NonNull Intent setClassName(@NonNull Context packageContext, 11461 @NonNull String className) { 11462 mComponent = new ComponentName(packageContext, className); 11463 return this; 11464 } 11465 11466 /** 11467 * Convenience for calling {@link #setComponent} with an 11468 * explicit application package name and class name. 11469 * 11470 * @param packageName The name of the package implementing the desired 11471 * component. 11472 * @param className The name of a class inside of the application package 11473 * that will be used as the component for this Intent. 11474 * 11475 * @return Returns the same Intent object, for chaining multiple calls 11476 * into a single statement. 11477 * 11478 * @see #setComponent 11479 * @see #setClass 11480 */ setClassName(@onNull String packageName, @NonNull String className)11481 public @NonNull Intent setClassName(@NonNull String packageName, @NonNull String className) { 11482 mComponent = new ComponentName(packageName, className); 11483 return this; 11484 } 11485 11486 /** 11487 * Convenience for calling {@link #setComponent(ComponentName)} with the 11488 * name returned by a {@link Class} object. 11489 * 11490 * @param packageContext A Context of the application package implementing 11491 * this class. 11492 * @param cls The class name to set, equivalent to 11493 * <code>setClassName(context, cls.getName())</code>. 11494 * 11495 * @return Returns the same Intent object, for chaining multiple calls 11496 * into a single statement. 11497 * 11498 * @see #setComponent 11499 */ setClass(@onNull Context packageContext, @NonNull Class<?> cls)11500 public @NonNull Intent setClass(@NonNull Context packageContext, @NonNull Class<?> cls) { 11501 mComponent = new ComponentName(packageContext, cls); 11502 return this; 11503 } 11504 11505 /** 11506 * Set the bounds of the sender of this intent, in screen coordinates. This can be 11507 * used as a hint to the receiver for animations and the like. Null means that there 11508 * is no source bounds. 11509 */ setSourceBounds(@ullable Rect r)11510 public void setSourceBounds(@Nullable Rect r) { 11511 if (r != null) { 11512 mSourceBounds = new Rect(r); 11513 } else { 11514 mSourceBounds = null; 11515 } 11516 } 11517 11518 /** @hide */ 11519 @IntDef(flag = true, prefix = { "FILL_IN_" }, value = { 11520 FILL_IN_ACTION, 11521 FILL_IN_DATA, 11522 FILL_IN_CATEGORIES, 11523 FILL_IN_COMPONENT, 11524 FILL_IN_PACKAGE, 11525 FILL_IN_SOURCE_BOUNDS, 11526 FILL_IN_SELECTOR, 11527 FILL_IN_CLIP_DATA 11528 }) 11529 @Retention(RetentionPolicy.SOURCE) 11530 public @interface FillInFlags {} 11531 11532 /** 11533 * Use with {@link #fillIn} to allow the current action value to be 11534 * overwritten, even if it is already set. 11535 */ 11536 public static final int FILL_IN_ACTION = 1<<0; 11537 11538 /** 11539 * Use with {@link #fillIn} to allow the current data or type value 11540 * overwritten, even if it is already set. 11541 */ 11542 public static final int FILL_IN_DATA = 1<<1; 11543 11544 /** 11545 * Use with {@link #fillIn} to allow the current categories to be 11546 * overwritten, even if they are already set. 11547 */ 11548 public static final int FILL_IN_CATEGORIES = 1<<2; 11549 11550 /** 11551 * Use with {@link #fillIn} to allow the current component value to be 11552 * overwritten, even if it is already set. 11553 */ 11554 public static final int FILL_IN_COMPONENT = 1<<3; 11555 11556 /** 11557 * Use with {@link #fillIn} to allow the current package value to be 11558 * overwritten, even if it is already set. 11559 */ 11560 public static final int FILL_IN_PACKAGE = 1<<4; 11561 11562 /** 11563 * Use with {@link #fillIn} to allow the current bounds rectangle to be 11564 * overwritten, even if it is already set. 11565 */ 11566 public static final int FILL_IN_SOURCE_BOUNDS = 1<<5; 11567 11568 /** 11569 * Use with {@link #fillIn} to allow the current selector to be 11570 * overwritten, even if it is already set. 11571 */ 11572 public static final int FILL_IN_SELECTOR = 1<<6; 11573 11574 /** 11575 * Use with {@link #fillIn} to allow the current ClipData to be 11576 * overwritten, even if it is already set. 11577 */ 11578 public static final int FILL_IN_CLIP_DATA = 1<<7; 11579 11580 /** 11581 * Use with {@link #fillIn} to allow the current identifier value to be 11582 * overwritten, even if it is already set. 11583 */ 11584 public static final int FILL_IN_IDENTIFIER = 1<<8; 11585 11586 /** 11587 * Copy the contents of <var>other</var> in to this object, but only 11588 * where fields are not defined by this object. For purposes of a field 11589 * being defined, the following pieces of data in the Intent are 11590 * considered to be separate fields: 11591 * 11592 * <ul> 11593 * <li> action, as set by {@link #setAction}. 11594 * <li> data Uri and MIME type, as set by {@link #setData(Uri)}, 11595 * {@link #setType(String)}, or {@link #setDataAndType(Uri, String)}. 11596 * <li> identifier, as set by {@link #setIdentifier}. 11597 * <li> categories, as set by {@link #addCategory}. 11598 * <li> package, as set by {@link #setPackage}. 11599 * <li> component, as set by {@link #setComponent(ComponentName)} or 11600 * related methods. 11601 * <li> source bounds, as set by {@link #setSourceBounds}. 11602 * <li> selector, as set by {@link #setSelector(Intent)}. 11603 * <li> clip data, as set by {@link #setClipData(ClipData)}. 11604 * <li> each top-level name in the associated extras. 11605 * </ul> 11606 * 11607 * <p>In addition, you can use the {@link #FILL_IN_ACTION}, 11608 * {@link #FILL_IN_DATA}, {@link #FILL_IN_IDENTIFIER}, {@link #FILL_IN_CATEGORIES}, 11609 * {@link #FILL_IN_PACKAGE}, {@link #FILL_IN_COMPONENT}, {@link #FILL_IN_SOURCE_BOUNDS}, 11610 * {@link #FILL_IN_SELECTOR}, and {@link #FILL_IN_CLIP_DATA} to override 11611 * the restriction where the corresponding field will not be replaced if 11612 * it is already set. 11613 * 11614 * <p>Note: The component field will only be copied if {@link #FILL_IN_COMPONENT} 11615 * is explicitly specified. The selector will only be copied if 11616 * {@link #FILL_IN_SELECTOR} is explicitly specified. 11617 * 11618 * <p>For example, consider Intent A with {data="foo", categories="bar"} 11619 * and Intent B with {action="gotit", data-type="some/thing", 11620 * categories="one","two"}. 11621 * 11622 * <p>Calling A.fillIn(B, Intent.FILL_IN_DATA) will result in A now 11623 * containing: {action="gotit", data-type="some/thing", 11624 * categories="bar"}. 11625 * 11626 * @param other Another Intent whose values are to be used to fill in 11627 * the current one. 11628 * @param flags Options to control which fields can be filled in. 11629 * 11630 * @return Returns a bit mask of {@link #FILL_IN_ACTION}, 11631 * {@link #FILL_IN_DATA}, {@link #FILL_IN_CATEGORIES}, {@link #FILL_IN_PACKAGE}, 11632 * {@link #FILL_IN_COMPONENT}, {@link #FILL_IN_SOURCE_BOUNDS}, 11633 * {@link #FILL_IN_SELECTOR} and {@link #FILL_IN_CLIP_DATA} indicating which fields were 11634 * changed. 11635 */ 11636 @FillInFlags fillIn(@onNull Intent other, @FillInFlags int flags)11637 public int fillIn(@NonNull Intent other, @FillInFlags int flags) { 11638 int changes = 0; 11639 boolean mayHaveCopiedUris = false; 11640 if (other.mAction != null 11641 && (mAction == null || (flags&FILL_IN_ACTION) != 0)) { 11642 mAction = other.mAction; 11643 changes |= FILL_IN_ACTION; 11644 } 11645 if ((other.mData != null || other.mType != null) 11646 && ((mData == null && mType == null) 11647 || (flags&FILL_IN_DATA) != 0)) { 11648 mData = other.mData; 11649 mType = other.mType; 11650 changes |= FILL_IN_DATA; 11651 mayHaveCopiedUris = true; 11652 } 11653 if (other.mIdentifier != null 11654 && (mIdentifier == null || (flags&FILL_IN_IDENTIFIER) != 0)) { 11655 mIdentifier = other.mIdentifier; 11656 changes |= FILL_IN_IDENTIFIER; 11657 } 11658 if (other.mCategories != null 11659 && (mCategories == null || (flags&FILL_IN_CATEGORIES) != 0)) { 11660 if (other.mCategories != null) { 11661 mCategories = new ArraySet<String>(other.mCategories); 11662 } 11663 changes |= FILL_IN_CATEGORIES; 11664 } 11665 if (other.mPackage != null 11666 && (mPackage == null || (flags&FILL_IN_PACKAGE) != 0)) { 11667 // Only do this if mSelector is not set. 11668 if (mSelector == null) { 11669 mPackage = other.mPackage; 11670 changes |= FILL_IN_PACKAGE; 11671 } 11672 } 11673 // Selector is special: it can only be set if explicitly allowed, 11674 // for the same reason as the component name. 11675 if (other.mSelector != null && (flags&FILL_IN_SELECTOR) != 0) { 11676 if (mPackage == null) { 11677 mSelector = new Intent(other.mSelector); 11678 mPackage = null; 11679 changes |= FILL_IN_SELECTOR; 11680 } 11681 } 11682 if (other.mClipData != null 11683 && (mClipData == null || (flags&FILL_IN_CLIP_DATA) != 0)) { 11684 mClipData = other.mClipData; 11685 changes |= FILL_IN_CLIP_DATA; 11686 mayHaveCopiedUris = true; 11687 } 11688 // Component is special: it can -only- be set if explicitly allowed, 11689 // since otherwise the sender could force the intent somewhere the 11690 // originator didn't intend. 11691 if (other.mComponent != null && (flags&FILL_IN_COMPONENT) != 0) { 11692 mComponent = other.mComponent; 11693 changes |= FILL_IN_COMPONENT; 11694 } 11695 mFlags |= other.mFlags; 11696 mExtendedFlags |= other.mExtendedFlags; 11697 if (other.mSourceBounds != null 11698 && (mSourceBounds == null || (flags&FILL_IN_SOURCE_BOUNDS) != 0)) { 11699 mSourceBounds = new Rect(other.mSourceBounds); 11700 changes |= FILL_IN_SOURCE_BOUNDS; 11701 } 11702 if (mExtras == null) { 11703 if (other.mExtras != null) { 11704 mExtras = new Bundle(other.mExtras); 11705 mayHaveCopiedUris = true; 11706 } 11707 } else if (other.mExtras != null) { 11708 try { 11709 Bundle newb = new Bundle(other.mExtras); 11710 newb.putAll(mExtras); 11711 mExtras = newb; 11712 mayHaveCopiedUris = true; 11713 } catch (RuntimeException e) { 11714 // Modifying the extras can cause us to unparcel the contents 11715 // of the bundle, and if we do this in the system process that 11716 // may fail. We really should handle this (i.e., the Bundle 11717 // impl shouldn't be on top of a plain map), but for now just 11718 // ignore it and keep the original contents. :( 11719 Log.w(TAG, "Failure filling in extras", e); 11720 } 11721 } 11722 fillInCreatorTokenInfo(other.mCreatorTokenInfo, changes); 11723 if (mayHaveCopiedUris && mContentUserHint == UserHandle.USER_CURRENT 11724 && other.mContentUserHint != UserHandle.USER_CURRENT) { 11725 mContentUserHint = other.mContentUserHint; 11726 } 11727 return changes; 11728 } 11729 11730 // keep original creator token and merge nested intent keys. fillInCreatorTokenInfo(CreatorTokenInfo otherCreatorTokenInfo, int changes)11731 private void fillInCreatorTokenInfo(CreatorTokenInfo otherCreatorTokenInfo, int changes) { 11732 if (otherCreatorTokenInfo != null && otherCreatorTokenInfo.mNestedIntentKeys != null) { 11733 if (mCreatorTokenInfo == null) { 11734 mCreatorTokenInfo = new CreatorTokenInfo(); 11735 } 11736 ArraySet<NestedIntentKey> otherNestedIntentKeys = 11737 otherCreatorTokenInfo.mNestedIntentKeys; 11738 if (mCreatorTokenInfo.mNestedIntentKeys == null) { 11739 mCreatorTokenInfo.mNestedIntentKeys = new ArraySet<>(otherNestedIntentKeys); 11740 } else { 11741 ArraySet<NestedIntentKey> otherKeys; 11742 if ((changes & FILL_IN_CLIP_DATA) == 0) { 11743 // If clip data is Not filled in from other, do not merge clip data keys. 11744 otherKeys = new ArraySet<>(); 11745 int N = otherNestedIntentKeys.size(); 11746 for (int i = 0; i < N; i++) { 11747 NestedIntentKey key = otherNestedIntentKeys.valueAt(i); 11748 if (key.mType != NestedIntentKey.NESTED_INTENT_KEY_TYPE_CLIP_DATA) { 11749 otherKeys.add(key); 11750 } 11751 } 11752 } else { 11753 // If clip data is filled in from other, remove clip data keys from this 11754 // creatorTokenInfo and then merge every key from the others. 11755 int N = mCreatorTokenInfo.mNestedIntentKeys.size(); 11756 for (int i = N - 1; i >= 0; i--) { 11757 NestedIntentKey key = mCreatorTokenInfo.mNestedIntentKeys.valueAt(i); 11758 if (key.mType == NestedIntentKey.NESTED_INTENT_KEY_TYPE_CLIP_DATA) { 11759 mCreatorTokenInfo.mNestedIntentKeys.removeAt(i); 11760 } 11761 } 11762 otherKeys = otherNestedIntentKeys; 11763 } 11764 mCreatorTokenInfo.mNestedIntentKeys.addAll(otherKeys); 11765 } 11766 } 11767 } 11768 11769 /** 11770 * Merge the extras data in this intent with that of other supplied intent using the 11771 * strategy specified using {@code extrasMerger}. 11772 * 11773 * <p> Note the extras data in this intent is treated as the {@code first} param 11774 * and the extras data in {@code other} intent is treated as the {@code last} param 11775 * when using the passed in {@link BundleMerger} object. 11776 * 11777 * @hide 11778 */ mergeExtras(@onNull Intent other, @NonNull BundleMerger extrasMerger)11779 public void mergeExtras(@NonNull Intent other, @NonNull BundleMerger extrasMerger) { 11780 mExtras = extrasMerger.merge(mExtras, other.mExtras); 11781 } 11782 11783 /** 11784 * Wrapper class holding an Intent and implementing comparisons on it for 11785 * the purpose of filtering. The class implements its 11786 * {@link #equals equals()} and {@link #hashCode hashCode()} methods as 11787 * simple calls to {@link Intent#filterEquals(Intent)} filterEquals()} and 11788 * {@link android.content.Intent#filterHashCode()} filterHashCode()} 11789 * on the wrapped Intent. 11790 */ 11791 public static final class FilterComparison { 11792 private final Intent mIntent; 11793 private final int mHashCode; 11794 FilterComparison(Intent intent)11795 public FilterComparison(Intent intent) { 11796 mIntent = intent; 11797 mHashCode = intent.filterHashCode(); 11798 } 11799 11800 /** 11801 * Return the Intent that this FilterComparison represents. 11802 * @return Returns the Intent held by the FilterComparison. Do 11803 * not modify! 11804 */ getIntent()11805 public Intent getIntent() { 11806 return mIntent; 11807 } 11808 11809 @Override equals(@ullable Object obj)11810 public boolean equals(@Nullable Object obj) { 11811 if (obj instanceof FilterComparison) { 11812 Intent other = ((FilterComparison)obj).mIntent; 11813 return mIntent.filterEquals(other); 11814 } 11815 return false; 11816 } 11817 11818 @Override hashCode()11819 public int hashCode() { 11820 return mHashCode; 11821 } 11822 } 11823 11824 /** 11825 * Determine if two intents are the same for the purposes of intent 11826 * resolution (filtering). That is, if their action, data, type, identity, 11827 * class, and categories are the same. This does <em>not</em> compare 11828 * any extra data included in the intents. Note that technically when actually 11829 * matching against an {@link IntentFilter} the identifier is ignored, while here 11830 * it is directly compared for equality like the other fields. 11831 * 11832 * @param other The other Intent to compare against. 11833 * 11834 * @return Returns true if action, data, type, class, and categories 11835 * are the same. 11836 */ filterEquals(Intent other)11837 public boolean filterEquals(Intent other) { 11838 if (other == null) { 11839 return false; 11840 } 11841 if (!Objects.equals(this.mAction, other.mAction)) return false; 11842 if (!Objects.equals(this.mData, other.mData)) return false; 11843 if (!Objects.equals(this.mType, other.mType)) return false; 11844 if (!Objects.equals(this.mIdentifier, other.mIdentifier)) return false; 11845 if (!Objects.equals(this.mPackage, other.mPackage)) return false; 11846 if (!Objects.equals(this.mComponent, other.mComponent)) return false; 11847 if (!Objects.equals(this.mCategories, other.mCategories)) return false; 11848 11849 return true; 11850 } 11851 11852 /** 11853 * Generate hash code that matches semantics of filterEquals(). 11854 * 11855 * @return Returns the hash value of the action, data, type, class, and 11856 * categories. 11857 * 11858 * @see #filterEquals 11859 */ filterHashCode()11860 public int filterHashCode() { 11861 int code = 0; 11862 if (mAction != null) { 11863 code += mAction.hashCode(); 11864 } 11865 if (mData != null) { 11866 code += mData.hashCode(); 11867 } 11868 if (mType != null) { 11869 code += mType.hashCode(); 11870 } 11871 if (mIdentifier != null) { 11872 code += mIdentifier.hashCode(); 11873 } 11874 if (mPackage != null) { 11875 code += mPackage.hashCode(); 11876 } 11877 if (mComponent != null) { 11878 code += mComponent.hashCode(); 11879 } 11880 if (mCategories != null) { 11881 code += mCategories.hashCode(); 11882 } 11883 return code; 11884 } 11885 11886 @Override toString()11887 public String toString() { 11888 StringBuilder b = new StringBuilder(128); 11889 toString(b); 11890 return b.toString(); 11891 } 11892 11893 /** @hide */ toString(@onNull StringBuilder b)11894 public void toString(@NonNull StringBuilder b) { 11895 b.append("Intent { "); 11896 toShortString(b, true, true, true, false); 11897 b.append(" }"); 11898 } 11899 11900 /** @hide */ 11901 @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553) toInsecureString()11902 public String toInsecureString() { 11903 StringBuilder b = new StringBuilder(128); 11904 11905 b.append("Intent { "); 11906 toShortString(b, false, true, true, false); 11907 b.append(" }"); 11908 11909 return b.toString(); 11910 } 11911 11912 /** @hide */ toShortString(boolean secure, boolean comp, boolean extras, boolean clip)11913 public String toShortString(boolean secure, boolean comp, boolean extras, boolean clip) { 11914 StringBuilder b = new StringBuilder(128); 11915 toShortString(b, secure, comp, extras, clip); 11916 return b.toString(); 11917 } 11918 11919 /** @hide */ toShortString(StringBuilder b, boolean secure, boolean comp, boolean extras, boolean clip)11920 public void toShortString(StringBuilder b, boolean secure, boolean comp, boolean extras, 11921 boolean clip) { 11922 boolean first = true; 11923 if (mAction != null) { 11924 b.append("act=").append(mAction); 11925 first = false; 11926 } 11927 if (mCategories != null) { 11928 if (!first) { 11929 b.append(' '); 11930 } 11931 first = false; 11932 b.append("cat=["); 11933 for (int i=0; i<mCategories.size(); i++) { 11934 if (i > 0) b.append(','); 11935 b.append(mCategories.valueAt(i)); 11936 } 11937 b.append("]"); 11938 } 11939 if (mData != null) { 11940 if (!first) { 11941 b.append(' '); 11942 } 11943 first = false; 11944 b.append("dat="); 11945 if (secure) { 11946 b.append(mData.toSafeString()); 11947 } else { 11948 b.append(mData); 11949 } 11950 } 11951 if (mType != null) { 11952 if (!first) { 11953 b.append(' '); 11954 } 11955 first = false; 11956 b.append("typ=").append(mType); 11957 } 11958 if (mIdentifier != null) { 11959 if (!first) { 11960 b.append(' '); 11961 } 11962 first = false; 11963 b.append("id=").append(mIdentifier); 11964 } 11965 if (mFlags != 0) { 11966 if (!first) { 11967 b.append(' '); 11968 } 11969 first = false; 11970 b.append("flg=0x").append(Integer.toHexString(mFlags)); 11971 } 11972 if (mExtendedFlags != 0) { 11973 if (!first) { 11974 b.append(' '); 11975 } 11976 first = false; 11977 b.append("xflg=0x").append(Integer.toHexString(mExtendedFlags)); 11978 } 11979 if (mPackage != null) { 11980 if (!first) { 11981 b.append(' '); 11982 } 11983 first = false; 11984 b.append("pkg=").append(mPackage); 11985 } 11986 if (comp && mComponent != null) { 11987 if (!first) { 11988 b.append(' '); 11989 } 11990 first = false; 11991 b.append("cmp=").append(mComponent.flattenToShortString()); 11992 } 11993 if (mSourceBounds != null) { 11994 if (!first) { 11995 b.append(' '); 11996 } 11997 first = false; 11998 b.append("bnds=").append(mSourceBounds.toShortString()); 11999 } 12000 if (mClipData != null) { 12001 if (!first) { 12002 b.append(' '); 12003 } 12004 b.append("clip={"); 12005 mClipData.toShortString(b, !clip || secure); 12006 first = false; 12007 b.append('}'); 12008 } 12009 if (extras && mExtras != null) { 12010 if (!first) { 12011 b.append(' '); 12012 } 12013 first = false; 12014 b.append("(has extras)"); 12015 } 12016 if (mContentUserHint != UserHandle.USER_CURRENT) { 12017 if (!first) { 12018 b.append(' '); 12019 } 12020 first = false; 12021 b.append("u=").append(mContentUserHint); 12022 } 12023 if (mSelector != null) { 12024 b.append(" sel="); 12025 mSelector.toShortString(b, secure, comp, extras, clip); 12026 b.append("}"); 12027 } 12028 if (mOriginalIntent != null) { 12029 b.append(" org={"); 12030 mOriginalIntent.toShortString(b, secure, comp, extras, clip); 12031 b.append("}"); 12032 } 12033 } 12034 12035 /** @hide */ dumpDebug(ProtoOutputStream proto, long fieldId)12036 public void dumpDebug(ProtoOutputStream proto, long fieldId) { 12037 // Same input parameters that toString() gives to toShortString(). 12038 dumpDebug(proto, fieldId, true, true, true, false); 12039 } 12040 12041 /** @hide */ dumpDebug(ProtoOutputStream proto)12042 public void dumpDebug(ProtoOutputStream proto) { 12043 // Same input parameters that toString() gives to toShortString(). 12044 dumpDebugWithoutFieldId(proto, true, true, true, false); 12045 } 12046 12047 /** @hide */ dumpDebug(ProtoOutputStream proto, long fieldId, boolean secure, boolean comp, boolean extras, boolean clip)12048 public void dumpDebug(ProtoOutputStream proto, long fieldId, boolean secure, boolean comp, 12049 boolean extras, boolean clip) { 12050 long token = proto.start(fieldId); 12051 dumpDebugWithoutFieldId(proto, secure, comp, extras, clip); 12052 proto.end(token); 12053 } 12054 dumpDebugWithoutFieldId(ProtoOutputStream proto, boolean secure, boolean comp, boolean extras, boolean clip)12055 private void dumpDebugWithoutFieldId(ProtoOutputStream proto, boolean secure, boolean comp, 12056 boolean extras, boolean clip) { 12057 if (mAction != null) { 12058 proto.write(IntentProto.ACTION, mAction); 12059 } 12060 if (mCategories != null) { 12061 for (String category : mCategories) { 12062 proto.write(IntentProto.CATEGORIES, category); 12063 } 12064 } 12065 if (mData != null) { 12066 proto.write(IntentProto.DATA, secure ? mData.toSafeString() : mData.toString()); 12067 } 12068 if (mType != null) { 12069 proto.write(IntentProto.TYPE, mType); 12070 } 12071 if (mIdentifier != null) { 12072 proto.write(IntentProto.IDENTIFIER, mIdentifier); 12073 } 12074 if (mFlags != 0) { 12075 proto.write(IntentProto.FLAG, "0x" + Integer.toHexString(mFlags)); 12076 } 12077 if (mExtendedFlags != 0) { 12078 proto.write(IntentProto.EXTENDED_FLAG, "0x" + Integer.toHexString(mExtendedFlags)); 12079 } 12080 if (mPackage != null) { 12081 proto.write(IntentProto.PACKAGE, mPackage); 12082 } 12083 if (comp && mComponent != null) { 12084 mComponent.dumpDebug(proto, IntentProto.COMPONENT); 12085 } 12086 if (mSourceBounds != null) { 12087 proto.write(IntentProto.SOURCE_BOUNDS, mSourceBounds.toShortString()); 12088 } 12089 if (mClipData != null) { 12090 StringBuilder b = new StringBuilder(); 12091 mClipData.toShortString(b, !clip || secure); 12092 proto.write(IntentProto.CLIP_DATA, b.toString()); 12093 } 12094 if (extras && mExtras != null) { 12095 proto.write(IntentProto.EXTRAS, mExtras.toShortString()); 12096 } 12097 if (mContentUserHint != 0) { 12098 proto.write(IntentProto.CONTENT_USER_HINT, mContentUserHint); 12099 } 12100 if (mSelector != null) { 12101 proto.write(IntentProto.SELECTOR, mSelector.toShortString(secure, comp, extras, clip)); 12102 } 12103 } 12104 12105 /** 12106 * Call {@link #toUri} with 0 flags. 12107 * @deprecated Use {@link #toUri} instead. 12108 */ 12109 @Deprecated toURI()12110 public String toURI() { 12111 return toUri(0); 12112 } 12113 12114 /** 12115 * Convert this Intent into a String holding a URI representation of it. 12116 * The returned URI string has been properly URI encoded, so it can be 12117 * used with {@link Uri#parse Uri.parse(String)}. The URI contains the 12118 * Intent's data as the base URI, with an additional fragment describing 12119 * the action, categories, type, flags, package, component, and extras. 12120 * 12121 * <p>You can convert the returned string back to an Intent with 12122 * {@link #getIntent}. 12123 * 12124 * @param flags Additional operating flags. 12125 * 12126 * @return Returns a URI encoding URI string describing the entire contents 12127 * of the Intent. 12128 */ toUri(@riFlags int flags)12129 public String toUri(@UriFlags int flags) { 12130 StringBuilder uri = new StringBuilder(128); 12131 if ((flags&URI_ANDROID_APP_SCHEME) != 0) { 12132 if (mPackage == null) { 12133 throw new IllegalArgumentException( 12134 "Intent must include an explicit package name to build an android-app: " 12135 + this); 12136 } 12137 uri.append("android-app://"); 12138 uri.append(Uri.encode(mPackage)); 12139 String scheme = null; 12140 if (mData != null) { 12141 // All values here must be wrapped with Uri#encodeIfNotEncoded because it is 12142 // possible to exploit the Uri API to return a raw unencoded value, which will 12143 // not deserialize properly and may cause the resulting Intent to be transformed 12144 // to a malicious value. 12145 scheme = Uri.encodeIfNotEncoded(mData.getScheme(), null); 12146 if (scheme != null) { 12147 uri.append('/'); 12148 uri.append(scheme); 12149 String authority = Uri.encodeIfNotEncoded(mData.getEncodedAuthority(), null); 12150 if (authority != null) { 12151 uri.append('/'); 12152 uri.append(authority); 12153 12154 // Multiple path segments are allowed, don't encode the path / separator 12155 String path = Uri.encodeIfNotEncoded(mData.getEncodedPath(), "/"); 12156 if (path != null) { 12157 uri.append(path); 12158 } 12159 String queryParams = Uri.encodeIfNotEncoded(mData.getEncodedQuery(), null); 12160 if (queryParams != null) { 12161 uri.append('?'); 12162 uri.append(queryParams); 12163 } 12164 String fragment = Uri.encodeIfNotEncoded(mData.getEncodedFragment(), null); 12165 if (fragment != null) { 12166 uri.append('#'); 12167 uri.append(fragment); 12168 } 12169 } 12170 } 12171 } 12172 toUriFragment(uri, null, scheme == null ? Intent.ACTION_MAIN : Intent.ACTION_VIEW, 12173 mPackage, flags); 12174 return uri.toString(); 12175 } 12176 String scheme = null; 12177 if (mData != null) { 12178 String data = mData.toString(); 12179 if ((flags&URI_INTENT_SCHEME) != 0) { 12180 final int N = data.length(); 12181 for (int i=0; i<N; i++) { 12182 char c = data.charAt(i); 12183 if ((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') 12184 || (c >= '0' && c <= '9') || c == '.' || c == '-' || c == '+') { 12185 continue; 12186 } 12187 if (c == ':' && i > 0) { 12188 // Valid scheme. 12189 scheme = data.substring(0, i); 12190 uri.append("intent:"); 12191 data = data.substring(i+1); 12192 break; 12193 } 12194 12195 // No scheme. 12196 break; 12197 } 12198 } 12199 uri.append(data); 12200 12201 } else if ((flags&URI_INTENT_SCHEME) != 0) { 12202 uri.append("intent:"); 12203 } 12204 12205 toUriFragment(uri, scheme, Intent.ACTION_VIEW, null, flags); 12206 12207 return uri.toString(); 12208 } 12209 toUriFragment(StringBuilder uri, String scheme, String defAction, String defPackage, int flags)12210 private void toUriFragment(StringBuilder uri, String scheme, String defAction, 12211 String defPackage, int flags) { 12212 StringBuilder frag = new StringBuilder(128); 12213 12214 toUriInner(frag, scheme, defAction, defPackage, flags); 12215 if (mSelector != null) { 12216 frag.append("SEL;"); 12217 // Note that for now we are not going to try to handle the 12218 // data part; not clear how to represent this as a URI, and 12219 // not much utility in it. 12220 mSelector.toUriInner(frag, mSelector.mData != null ? mSelector.mData.getScheme() : null, 12221 null, null, flags); 12222 } 12223 12224 if (frag.length() > 0) { 12225 uri.append("#Intent;"); 12226 uri.append(frag); 12227 uri.append("end"); 12228 } 12229 } 12230 toUriInner(StringBuilder uri, String scheme, String defAction, String defPackage, int flags)12231 private void toUriInner(StringBuilder uri, String scheme, String defAction, 12232 String defPackage, int flags) { 12233 if (scheme != null) { 12234 uri.append("scheme=").append(Uri.encode(scheme)).append(';'); 12235 } 12236 if (mAction != null && !mAction.equals(defAction)) { 12237 uri.append("action=").append(Uri.encode(mAction)).append(';'); 12238 } 12239 if (mCategories != null) { 12240 for (int i=0; i<mCategories.size(); i++) { 12241 uri.append("category=").append(Uri.encode(mCategories.valueAt(i))).append(';'); 12242 } 12243 } 12244 if (mType != null) { 12245 uri.append("type=").append(Uri.encode(mType, "/")).append(';'); 12246 } 12247 if (mIdentifier != null) { 12248 uri.append("identifier=").append(Uri.encode(mIdentifier, "/")).append(';'); 12249 } 12250 if (mFlags != 0) { 12251 uri.append("launchFlags=0x").append(Integer.toHexString(mFlags)).append(';'); 12252 } 12253 if (mExtendedFlags != 0) { 12254 uri.append("extendedLaunchFlags=0x").append(Integer.toHexString(mExtendedFlags)) 12255 .append(';'); 12256 } 12257 if (mPackage != null && !mPackage.equals(defPackage)) { 12258 uri.append("package=").append(Uri.encode(mPackage)).append(';'); 12259 } 12260 if (mComponent != null) { 12261 uri.append("component=").append(Uri.encode( 12262 mComponent.flattenToShortString(), "/")).append(';'); 12263 } 12264 if (mSourceBounds != null) { 12265 uri.append("sourceBounds=") 12266 .append(Uri.encode(mSourceBounds.flattenToString())) 12267 .append(';'); 12268 } 12269 if (mExtras != null) { 12270 for (String key : mExtras.keySet()) { 12271 final Object value = mExtras.get(key); 12272 char entryType = 12273 value instanceof String ? 'S' : 12274 value instanceof Boolean ? 'B' : 12275 value instanceof Byte ? 'b' : 12276 value instanceof Character ? 'c' : 12277 value instanceof Double ? 'd' : 12278 value instanceof Float ? 'f' : 12279 value instanceof Integer ? 'i' : 12280 value instanceof Long ? 'l' : 12281 value instanceof Short ? 's' : 12282 '\0'; 12283 12284 if (entryType != '\0') { 12285 uri.append(entryType); 12286 uri.append('.'); 12287 uri.append(Uri.encode(key)); 12288 uri.append('='); 12289 uri.append(Uri.encode(value.toString())); 12290 uri.append(';'); 12291 } 12292 } 12293 } 12294 } 12295 describeContents()12296 public int describeContents() { 12297 return (mExtras != null) ? mExtras.describeContents() : 0; 12298 } 12299 12300 private static class CreatorTokenInfo { 12301 // Stores a creator token for an intent embedded as an extra intent in a top level intent, 12302 private IBinder mCreatorToken; 12303 // Stores all extra keys whose values are intents for a top level intent. 12304 private ArraySet<NestedIntentKey> mNestedIntentKeys; 12305 } 12306 12307 /** 12308 * @hide 12309 */ 12310 public static class NestedIntentKey { 12311 /** @hide */ 12312 @IntDef(flag = true, prefix = {"NESTED_INTENT_KEY_TYPE"}, value = { 12313 NESTED_INTENT_KEY_TYPE_EXTRA_PARCEL, 12314 NESTED_INTENT_KEY_TYPE_EXTRA_PARCEL_ARRAY, 12315 NESTED_INTENT_KEY_TYPE_EXTRA_PARCEL_LIST, 12316 NESTED_INTENT_KEY_TYPE_CLIP_DATA, 12317 }) 12318 @Retention(RetentionPolicy.SOURCE) 12319 private @interface NestedIntentKeyType { 12320 } 12321 12322 /** 12323 * This flag indicates the key is for an extra parcel in mExtras. 12324 */ 12325 private static final int NESTED_INTENT_KEY_TYPE_EXTRA_PARCEL = 1 << 0; 12326 12327 /** 12328 * This flag indicates the key is for an extra parcel array in mExtras and the index is the 12329 * index of that array. 12330 */ 12331 private static final int NESTED_INTENT_KEY_TYPE_EXTRA_PARCEL_ARRAY = 1 << 1; 12332 12333 /** 12334 * This flag indicates the key is for an extra parcel list in mExtras and the index is the 12335 * index of that list. 12336 */ 12337 private static final int NESTED_INTENT_KEY_TYPE_EXTRA_PARCEL_LIST = 1 << 2; 12338 12339 /** 12340 * This flag indicates the key is for an extra parcel in mClipData.mItems. 12341 */ 12342 private static final int NESTED_INTENT_KEY_TYPE_CLIP_DATA = 1 << 3; 12343 12344 private final @NestedIntentKeyType int mType; 12345 private final String mKey; 12346 private final int mIndex; 12347 NestedIntentKey(@estedIntentKeyType int type, String key, int index)12348 private NestedIntentKey(@NestedIntentKeyType int type, String key, int index) { 12349 this.mType = type; 12350 this.mKey = key; 12351 this.mIndex = index; 12352 } 12353 12354 @Override equals(Object o)12355 public boolean equals(Object o) { 12356 if (this == o) return true; 12357 if (o == null || getClass() != o.getClass()) return false; 12358 NestedIntentKey that = (NestedIntentKey) o; 12359 return mType == that.mType && mIndex == that.mIndex && Objects.equals(mKey, that.mKey); 12360 } 12361 12362 @Override hashCode()12363 public int hashCode() { 12364 return Objects.hash(mType, mKey, mIndex); 12365 } 12366 12367 } 12368 12369 private @Nullable CreatorTokenInfo mCreatorTokenInfo; 12370 12371 /** @hide */ removeCreatorTokenInfo()12372 public void removeCreatorTokenInfo() { 12373 mCreatorTokenInfo = null; 12374 } 12375 12376 /** @hide */ removeCreatorToken()12377 public void removeCreatorToken() { 12378 if (mCreatorTokenInfo != null) { 12379 mCreatorTokenInfo.mCreatorToken = null; 12380 } 12381 } 12382 12383 /** @hide */ getCreatorToken()12384 public @Nullable IBinder getCreatorToken() { 12385 return mCreatorTokenInfo == null ? null : mCreatorTokenInfo.mCreatorToken; 12386 } 12387 12388 /** @hide */ getExtraIntentKeys()12389 public Set<NestedIntentKey> getExtraIntentKeys() { 12390 return mCreatorTokenInfo == null ? null : mCreatorTokenInfo.mNestedIntentKeys; 12391 } 12392 12393 /** @hide */ setCreatorToken(@onNull IBinder creatorToken)12394 public void setCreatorToken(@NonNull IBinder creatorToken) { 12395 if (mCreatorTokenInfo == null) { 12396 mCreatorTokenInfo = new CreatorTokenInfo(); 12397 } 12398 mCreatorTokenInfo.mCreatorToken = creatorToken; 12399 } 12400 12401 /** 12402 * Collects keys in the extra bundle whose value are intents. 12403 * With these keys collected on the client side, the system server would only unparcel values 12404 * of these keys and create IntentCreatorToken for them. 12405 * @hide 12406 */ collectExtraIntentKeys()12407 public void collectExtraIntentKeys() { 12408 collectExtraIntentKeys(false); 12409 } 12410 12411 /** 12412 * Collects keys in the extra bundle whose value are intents. 12413 * With these keys collected on the client side, the system server would only unparcel values 12414 * of these keys and create IntentCreatorToken for them. 12415 * This method could also be called from the system server side as a catch all safty net in case 12416 * these keys are not collected on the client side. In that case, call it with forceUnparcel set 12417 * to true since everything is parceled on the system server side. 12418 * 12419 * @param forceUnparcel if it is true, unparcel everything to determine if an object is an 12420 * intent. Otherwise, do not unparcel anything. 12421 * @hide 12422 */ collectExtraIntentKeys(boolean forceUnparcel)12423 public void collectExtraIntentKeys(boolean forceUnparcel) { 12424 if (preventIntentRedirect()) { 12425 collectNestedIntentKeysRecur(new ArraySet<>(), forceUnparcel); 12426 } 12427 } 12428 collectNestedIntentKeysRecur(Set<Intent> visited, boolean forceUnparcel)12429 private void collectNestedIntentKeysRecur(Set<Intent> visited, boolean forceUnparcel) { 12430 // if forceUnparcel is false, do not unparcel the mExtras bundle. 12431 // forceUnparcel will only be true when this method is called from system server. 12432 if (mExtras != null && (forceUnparcel || !mExtras.isParcelled()) && !mExtras.isEmpty()) { 12433 addExtendedFlags(EXTENDED_FLAG_NESTED_INTENT_KEYS_COLLECTED); 12434 for (String key : mExtras.keySet()) { 12435 Object value; 12436 try { 12437 // Do not unparcel any Parcelable objects. It may cause issues for app who would 12438 // change class loader before it reads a parceled value. b/382633789. 12439 // It is okay to not collect a parceled intent since it would have been 12440 // coming from another process and collected by its containing intent already 12441 // in that process. 12442 if (forceUnparcel || !mExtras.isValueParceled(key)) { 12443 value = mExtras.get(key); 12444 } else { 12445 value = null; 12446 removeExtendedFlags(EXTENDED_FLAG_NESTED_INTENT_KEYS_COLLECTED); 12447 } 12448 } catch (BadParcelableException e) { 12449 // This may still happen if the keys are collected on the system server side, in 12450 // which case, we will try to unparcel everything. If this happens, simply 12451 // ignore it since it is not an intent anyway. 12452 value = null; 12453 } 12454 if (value instanceof Intent intent) { 12455 handleNestedIntent(intent, visited, new NestedIntentKey( 12456 NestedIntentKey.NESTED_INTENT_KEY_TYPE_EXTRA_PARCEL, key, 0), 12457 forceUnparcel); 12458 } else if (value instanceof Parcelable[] parcelables) { 12459 handleParcelableArray(parcelables, key, visited, forceUnparcel); 12460 } else if (value instanceof ArrayList<?> parcelables) { 12461 handleParcelableList(parcelables, key, visited, forceUnparcel); 12462 } 12463 } 12464 } 12465 12466 // if there is no extras in the bundle, we also mark the intent as keys are collected. 12467 // isDefinitelyEmpty() will not unparceled the mExtras. This is the best we can do without 12468 // unparceling the extra bundle. 12469 if (mExtras == null || mExtras.isDefinitelyEmpty()) { 12470 addExtendedFlags(EXTENDED_FLAG_NESTED_INTENT_KEYS_COLLECTED); 12471 } 12472 12473 if (mClipData != null) { 12474 for (int i = 0; i < mClipData.getItemCount(); i++) { 12475 Intent intent = mClipData.getItemAt(i).mIntent; 12476 if (intent != null && !visited.contains(intent)) { 12477 handleNestedIntent(intent, visited, new NestedIntentKey( 12478 NestedIntentKey.NESTED_INTENT_KEY_TYPE_CLIP_DATA, null, i), 12479 forceUnparcel); 12480 } 12481 } 12482 } 12483 } 12484 handleNestedIntent(Intent intent, Set<Intent> visited, NestedIntentKey key, boolean forceUnparcel)12485 private void handleNestedIntent(Intent intent, Set<Intent> visited, NestedIntentKey key, 12486 boolean forceUnparcel) { 12487 if (mCreatorTokenInfo == null) { 12488 mCreatorTokenInfo = new CreatorTokenInfo(); 12489 } 12490 if (mCreatorTokenInfo.mNestedIntentKeys == null) { 12491 mCreatorTokenInfo.mNestedIntentKeys = new ArraySet<>(); 12492 } 12493 mCreatorTokenInfo.mNestedIntentKeys.add(key); 12494 if (!visited.contains(intent)) { 12495 visited.add(intent); 12496 intent.collectNestedIntentKeysRecur(visited, forceUnparcel); 12497 } 12498 } 12499 handleParcelableArray(Parcelable[] parcelables, String key, Set<Intent> visited, boolean forceUnparcel)12500 private void handleParcelableArray(Parcelable[] parcelables, String key, Set<Intent> visited, 12501 boolean forceUnparcel) { 12502 for (int i = 0; i < parcelables.length; i++) { 12503 if (parcelables[i] instanceof Intent intent && !visited.contains(intent)) { 12504 handleNestedIntent(intent, visited, new NestedIntentKey( 12505 NestedIntentKey.NESTED_INTENT_KEY_TYPE_EXTRA_PARCEL_ARRAY, key, i), 12506 forceUnparcel); 12507 } 12508 } 12509 } 12510 handleParcelableList(ArrayList<?> parcelables, String key, Set<Intent> visited, boolean forceUnparcel)12511 private void handleParcelableList(ArrayList<?> parcelables, String key, Set<Intent> visited, 12512 boolean forceUnparcel) { 12513 for (int i = 0; i < parcelables.size(); i++) { 12514 if (parcelables.get(i) instanceof Intent intent && !visited.contains(intent)) { 12515 handleNestedIntent(intent, visited, new NestedIntentKey( 12516 NestedIntentKey.NESTED_INTENT_KEY_TYPE_EXTRA_PARCEL_LIST, key, i), 12517 forceUnparcel); 12518 } 12519 } 12520 } 12521 12522 private static final Consumer<Intent> MARK_TRUSTED_TOKEN_PRESENT_ACTION = intent -> { 12523 intent.mLocalFlags |= LOCAL_FLAG_TRUSTED_CREATOR_TOKEN_PRESENT; 12524 }; 12525 12526 private static final Consumer<Intent> ENABLE_TOKEN_VERIFY_ACTION = intent -> { 12527 if (intent.mExtras != null) { 12528 intent.mExtras.enableTokenVerification(); 12529 } 12530 if (intent.mClipData != null) { 12531 intent.mClipData.setTokenVerificationEnabled(); 12532 } 12533 }; 12534 12535 /** @hide */ checkCreatorToken()12536 public void checkCreatorToken() { 12537 forEachNestedCreatorToken(MARK_TRUSTED_TOKEN_PRESENT_ACTION, ENABLE_TOKEN_VERIFY_ACTION); 12538 if (mExtras != null) { 12539 // mark the bundle as intent extras after calls to getParcelable. 12540 // otherwise, the logic to mark missing token would run before 12541 // mark trusted creator token present. 12542 mExtras.enableTokenVerification(); 12543 } 12544 if (mClipData != null) { 12545 mClipData.setTokenVerificationEnabled(); 12546 } 12547 } 12548 12549 /** @hide */ forEachNestedCreatorToken(Consumer<? super Intent> action)12550 public void forEachNestedCreatorToken(Consumer<? super Intent> action) { 12551 forEachNestedCreatorToken(action, null); 12552 } 12553 forEachNestedCreatorToken(Consumer<? super Intent> action, Consumer<? super Intent> postAction)12554 private void forEachNestedCreatorToken(Consumer<? super Intent> action, 12555 Consumer<? super Intent> postAction) { 12556 if (mExtras == null && mClipData == null) return; 12557 12558 if (mCreatorTokenInfo != null && mCreatorTokenInfo.mNestedIntentKeys != null) { 12559 int N = mCreatorTokenInfo.mNestedIntentKeys.size(); 12560 for (int i = 0; i < N; i++) { 12561 NestedIntentKey key = mCreatorTokenInfo.mNestedIntentKeys.valueAt(i); 12562 Intent extraIntent = extractIntentFromKey(key); 12563 12564 if (extraIntent != null) { 12565 action.accept(extraIntent); 12566 extraIntent.forEachNestedCreatorToken(action); 12567 if (postAction != null) { 12568 postAction.accept(extraIntent); 12569 } 12570 } else { 12571 Log.w(TAG, getLogMessageForKey(key)); 12572 } 12573 } 12574 } 12575 } 12576 extractIntentFromKey(NestedIntentKey key)12577 private Intent extractIntentFromKey(NestedIntentKey key) { 12578 switch (key.mType) { 12579 case NestedIntentKey.NESTED_INTENT_KEY_TYPE_EXTRA_PARCEL: 12580 return mExtras == null ? null : mExtras.getParcelable(key.mKey, Intent.class); 12581 case NestedIntentKey.NESTED_INTENT_KEY_TYPE_EXTRA_PARCEL_ARRAY: 12582 if (mExtras == null) return null; 12583 Intent[] extraIntents = mExtras.getParcelableArray(key.mKey, Intent.class); 12584 if (extraIntents != null && key.mIndex < extraIntents.length) { 12585 return extraIntents[key.mIndex]; 12586 } 12587 break; 12588 case NestedIntentKey.NESTED_INTENT_KEY_TYPE_EXTRA_PARCEL_LIST: 12589 if (mExtras == null) return null; 12590 ArrayList<Intent> extraIntentsList = mExtras.getParcelableArrayList(key.mKey, 12591 Intent.class); 12592 if (extraIntentsList != null && key.mIndex < extraIntentsList.size()) { 12593 return extraIntentsList.get(key.mIndex); 12594 } 12595 break; 12596 case NestedIntentKey.NESTED_INTENT_KEY_TYPE_CLIP_DATA: 12597 if (mClipData == null) return null; 12598 if (key.mIndex < mClipData.getItemCount()) { 12599 ClipData.Item item = mClipData.getItemAt(key.mIndex); 12600 if (item != null) { 12601 return item.mIntent; 12602 } 12603 } 12604 break; 12605 } 12606 return null; 12607 } 12608 getLogMessageForKey(NestedIntentKey key)12609 private String getLogMessageForKey(NestedIntentKey key) { 12610 switch (key.mType) { 12611 case NestedIntentKey.NESTED_INTENT_KEY_TYPE_EXTRA_PARCEL: 12612 return "The key {" + key + "} does not correspond to an intent in the bundle."; 12613 case NestedIntentKey.NESTED_INTENT_KEY_TYPE_EXTRA_PARCEL_ARRAY: 12614 if (mExtras.getParcelableArray(key.mKey, Intent.class) == null) { 12615 return "The key {" + key 12616 + "} does not correspond to a Parcelable[] in the bundle."; 12617 } else { 12618 return "Parcelable[" + key.mIndex + "] for key {" + key + "} is not an intent."; 12619 } 12620 case NestedIntentKey.NESTED_INTENT_KEY_TYPE_EXTRA_PARCEL_LIST: 12621 if (mExtras.getParcelableArrayList(key.mKey, Intent.class) == null) { 12622 return "The key {" + key 12623 + "} does not correspond to an ArrayList<Parcelable> in the bundle."; 12624 } else { 12625 return "List.get(" + key.mIndex + ") for key {" + key + "} is not an intent."; 12626 } 12627 case NestedIntentKey.NESTED_INTENT_KEY_TYPE_CLIP_DATA: 12628 if (key.mIndex >= mClipData.getItemCount()) { 12629 return "Index out of range for clipData items. index: " + key.mIndex 12630 + ". item counts: " + mClipData.getItemCount(); 12631 } else { 12632 return "clipData items at index [" + key.mIndex 12633 + "] is null or does not contain an intent."; 12634 } 12635 default: 12636 return "Unknown key type: " + key.mType; 12637 } 12638 } 12639 12640 /** 12641 * When an intent comes from another app or component as an embedded extra intent, the system 12642 * creates a token to identify the creator of this foreign intent. If this token is missing or 12643 * invalid, the system will block the launch of this intent. If it contains a valid token, the 12644 * system will perform verification against the creator to block launching target it has no 12645 * permission to launch or block it from granting URI access to the tagert it cannot access. 12646 * This method provides a way to opt out this feature. 12647 */ 12648 @FlaggedApi(FLAG_PREVENT_INTENT_REDIRECT) removeLaunchSecurityProtection()12649 public void removeLaunchSecurityProtection() { 12650 mExtendedFlags &= ~EXTENDED_FLAG_MISSING_CREATOR_OR_INVALID_TOKEN; 12651 removeCreatorTokenInfo(); 12652 } 12653 writeToParcel(Parcel out, int flags)12654 public void writeToParcel(Parcel out, int flags) { 12655 out.writeString8(mAction); 12656 Uri.writeToParcel(out, mData); 12657 out.writeString8(mType); 12658 out.writeString8(mIdentifier); 12659 out.writeInt(mFlags); 12660 out.writeInt(mExtendedFlags); 12661 out.writeString8(mPackage); 12662 ComponentName.writeToParcel(mComponent, out); 12663 12664 if (mSourceBounds != null) { 12665 out.writeInt(1); 12666 mSourceBounds.writeToParcel(out, flags); 12667 } else { 12668 out.writeInt(0); 12669 } 12670 12671 if (mCategories != null) { 12672 final int N = mCategories.size(); 12673 out.writeInt(N); 12674 for (int i=0; i<N; i++) { 12675 out.writeString8(mCategories.valueAt(i)); 12676 } 12677 } else { 12678 out.writeInt(0); 12679 } 12680 12681 if (mSelector != null) { 12682 out.writeInt(1); 12683 mSelector.writeToParcel(out, flags); 12684 } else { 12685 out.writeInt(0); 12686 } 12687 12688 if (mClipData != null) { 12689 out.writeInt(1); 12690 mClipData.writeToParcel(out, flags); 12691 } else { 12692 out.writeInt(0); 12693 } 12694 out.writeInt(mContentUserHint); 12695 out.writeBundle(mExtras); 12696 12697 if (mOriginalIntent != null) { 12698 out.writeInt(1); 12699 mOriginalIntent.writeToParcel(out, flags); 12700 } else { 12701 out.writeInt(0); 12702 } 12703 12704 if (preventIntentRedirect()) { 12705 if (mCreatorTokenInfo == null) { 12706 out.writeInt(0); 12707 } else { 12708 out.writeInt(1); 12709 out.writeStrongBinder(mCreatorTokenInfo.mCreatorToken); 12710 12711 if (mCreatorTokenInfo.mNestedIntentKeys != null) { 12712 final int N = mCreatorTokenInfo.mNestedIntentKeys.size(); 12713 out.writeInt(N); 12714 for (int i = 0; i < N; i++) { 12715 NestedIntentKey key = mCreatorTokenInfo.mNestedIntentKeys.valueAt(i); 12716 out.writeInt(key.mType); 12717 out.writeString8(key.mKey); 12718 out.writeInt(key.mIndex); 12719 } 12720 } else { 12721 out.writeInt(0); 12722 } 12723 } 12724 } 12725 } 12726 12727 public static final @android.annotation.NonNull Parcelable.Creator<Intent> CREATOR 12728 = new Parcelable.Creator<Intent>() { 12729 public Intent createFromParcel(Parcel in) { 12730 return new Intent(in); 12731 } 12732 public Intent[] newArray(int size) { 12733 return new Intent[size]; 12734 } 12735 }; 12736 12737 /** @hide */ Intent(Parcel in)12738 protected Intent(Parcel in) { 12739 // Remember that we came from a remote process to help detect security 12740 // issues caused by later unsafe launches 12741 mLocalFlags = LOCAL_FLAG_FROM_PARCEL; 12742 readFromParcel(in); 12743 } 12744 readFromParcel(Parcel in)12745 public void readFromParcel(Parcel in) { 12746 setAction(in.readString8()); 12747 mData = Uri.CREATOR.createFromParcel(in); 12748 mType = in.readString8(); 12749 mIdentifier = in.readString8(); 12750 mFlags = in.readInt(); 12751 mExtendedFlags = in.readInt(); 12752 mPackage = in.readString8(); 12753 mComponent = ComponentName.readFromParcel(in); 12754 12755 if (in.readInt() != 0) { 12756 mSourceBounds = Rect.CREATOR.createFromParcel(in); 12757 } 12758 12759 int N = in.readInt(); 12760 if (N > 0) { 12761 mCategories = new ArraySet<String>(); 12762 int i; 12763 for (i=0; i<N; i++) { 12764 mCategories.add(in.readString8().intern()); 12765 } 12766 } else { 12767 mCategories = null; 12768 } 12769 12770 if (in.readInt() != 0) { 12771 mSelector = new Intent(in); 12772 } 12773 12774 if (in.readInt() != 0) { 12775 mClipData = new ClipData(in); 12776 } 12777 mContentUserHint = in.readInt(); 12778 mExtras = in.readBundle(); 12779 if (in.readInt() != 0) { 12780 mOriginalIntent = new Intent(in); 12781 } 12782 12783 if (preventIntentRedirect()) { 12784 if (in.readInt() != 0) { 12785 mCreatorTokenInfo = new CreatorTokenInfo(); 12786 mCreatorTokenInfo.mCreatorToken = in.readStrongBinder(); 12787 12788 N = in.readInt(); 12789 if (N > 0) { 12790 mCreatorTokenInfo.mNestedIntentKeys = new ArraySet<>(N); 12791 for (int i = 0; i < N; i++) { 12792 int type = in.readInt(); 12793 String key = in.readString8(); 12794 int index = in.readInt(); 12795 mCreatorTokenInfo.mNestedIntentKeys.append( 12796 new NestedIntentKey(type, key, index)); 12797 } 12798 } 12799 } 12800 } 12801 } 12802 12803 /** 12804 * Parses the "intent" element (and its children) from XML and instantiates 12805 * an Intent object. The given XML parser should be located at the tag 12806 * where parsing should start (often named "intent"), from which the 12807 * basic action, data, type, and package and class name will be 12808 * retrieved. The function will then parse in to any child elements, 12809 * looking for <category android:name="xxx"> tags to add categories and 12810 * <extra android:name="xxx" android:value="yyy"> to attach extra data 12811 * to the intent. 12812 * 12813 * @param resources The Resources to use when inflating resources. 12814 * @param parser The XML parser pointing at an "intent" tag. 12815 * @param attrs The AttributeSet interface for retrieving extended 12816 * attribute data at the current <var>parser</var> location. 12817 * @return An Intent object matching the XML data. 12818 * @throws XmlPullParserException If there was an XML parsing error. 12819 * @throws IOException If there was an I/O error. 12820 */ parseIntent(@onNull Resources resources, @NonNull XmlPullParser parser, AttributeSet attrs)12821 public static @NonNull Intent parseIntent(@NonNull Resources resources, 12822 @NonNull XmlPullParser parser, AttributeSet attrs) 12823 throws XmlPullParserException, IOException { 12824 Intent intent = new Intent(); 12825 12826 TypedArray sa = resources.obtainAttributes(attrs, 12827 com.android.internal.R.styleable.Intent); 12828 12829 intent.setAction(sa.getString(com.android.internal.R.styleable.Intent_action)); 12830 12831 String data = sa.getString(com.android.internal.R.styleable.Intent_data); 12832 String mimeType = sa.getString(com.android.internal.R.styleable.Intent_mimeType); 12833 intent.setDataAndType(data != null ? Uri.parse(data) : null, mimeType); 12834 12835 intent.setIdentifier(sa.getString(com.android.internal.R.styleable.Intent_identifier)); 12836 12837 String packageName = sa.getString(com.android.internal.R.styleable.Intent_targetPackage); 12838 String className = sa.getString(com.android.internal.R.styleable.Intent_targetClass); 12839 if (packageName != null && className != null) { 12840 intent.setComponent(new ComponentName(packageName, className)); 12841 } 12842 12843 sa.recycle(); 12844 12845 int outerDepth = parser.getDepth(); 12846 int type; 12847 while ((type=parser.next()) != XmlPullParser.END_DOCUMENT 12848 && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { 12849 if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { 12850 continue; 12851 } 12852 12853 String nodeName = parser.getName(); 12854 if (nodeName.equals(TAG_CATEGORIES)) { 12855 sa = resources.obtainAttributes(attrs, 12856 com.android.internal.R.styleable.IntentCategory); 12857 String cat = sa.getString(com.android.internal.R.styleable.IntentCategory_name); 12858 sa.recycle(); 12859 12860 if (cat != null) { 12861 intent.addCategory(cat); 12862 } 12863 XmlUtils.skipCurrentTag(parser); 12864 12865 } else if (nodeName.equals(TAG_EXTRA)) { 12866 if (intent.mExtras == null) { 12867 intent.mExtras = new Bundle(); 12868 } 12869 resources.parseBundleExtra(TAG_EXTRA, attrs, intent.mExtras); 12870 XmlUtils.skipCurrentTag(parser); 12871 12872 } else { 12873 XmlUtils.skipCurrentTag(parser); 12874 } 12875 } 12876 12877 return intent; 12878 } 12879 12880 /** @hide */ saveToXml(XmlSerializer out)12881 public void saveToXml(XmlSerializer out) throws IOException { 12882 if (mAction != null) { 12883 out.attribute(null, ATTR_ACTION, mAction); 12884 } 12885 if (mData != null) { 12886 out.attribute(null, ATTR_DATA, mData.toString()); 12887 } 12888 if (mType != null) { 12889 out.attribute(null, ATTR_TYPE, mType); 12890 } 12891 if (mIdentifier != null) { 12892 out.attribute(null, ATTR_IDENTIFIER, mIdentifier); 12893 } 12894 if (mComponent != null) { 12895 out.attribute(null, ATTR_COMPONENT, mComponent.flattenToShortString()); 12896 } 12897 if (android.content.flags.Flags.intentSaveToXmlPackage() && mPackage != null) { 12898 out.attribute(null, ATTR_PACKAGE, mPackage); 12899 } 12900 out.attribute(null, ATTR_FLAGS, Integer.toHexString(getFlags())); 12901 12902 if (mCategories != null) { 12903 out.startTag(null, TAG_CATEGORIES); 12904 for (int categoryNdx = mCategories.size() - 1; categoryNdx >= 0; --categoryNdx) { 12905 out.attribute(null, ATTR_CATEGORY, mCategories.valueAt(categoryNdx)); 12906 } 12907 out.endTag(null, TAG_CATEGORIES); 12908 } 12909 } 12910 12911 /** @hide */ restoreFromXml(XmlPullParser in)12912 public static Intent restoreFromXml(XmlPullParser in) throws IOException, 12913 XmlPullParserException { 12914 Intent intent = new Intent(); 12915 final int outerDepth = in.getDepth(); 12916 12917 int attrCount = in.getAttributeCount(); 12918 for (int attrNdx = attrCount - 1; attrNdx >= 0; --attrNdx) { 12919 final String attrName = in.getAttributeName(attrNdx); 12920 final String attrValue = in.getAttributeValue(attrNdx); 12921 if (ATTR_ACTION.equals(attrName)) { 12922 intent.setAction(attrValue); 12923 } else if (ATTR_DATA.equals(attrName)) { 12924 intent.setData(Uri.parse(attrValue)); 12925 } else if (ATTR_TYPE.equals(attrName)) { 12926 intent.setType(attrValue); 12927 } else if (ATTR_IDENTIFIER.equals(attrName)) { 12928 intent.setIdentifier(attrValue); 12929 } else if (ATTR_COMPONENT.equals(attrName)) { 12930 intent.setComponent(ComponentName.unflattenFromString(attrValue)); 12931 } else if (ATTR_FLAGS.equals(attrName)) { 12932 intent.setFlags(Integer.parseInt(attrValue, 16)); 12933 } else if (android.content.flags.Flags.intentSaveToXmlPackage() 12934 && ATTR_PACKAGE.equals(attrName)) { 12935 intent.setPackage(attrValue); 12936 } else { 12937 Log.e(TAG, "restoreFromXml: unknown attribute=" + attrName); 12938 } 12939 } 12940 12941 int event; 12942 String name; 12943 while (((event = in.next()) != XmlPullParser.END_DOCUMENT) && 12944 (event != XmlPullParser.END_TAG || in.getDepth() < outerDepth)) { 12945 if (event == XmlPullParser.START_TAG) { 12946 name = in.getName(); 12947 if (TAG_CATEGORIES.equals(name)) { 12948 attrCount = in.getAttributeCount(); 12949 for (int attrNdx = attrCount - 1; attrNdx >= 0; --attrNdx) { 12950 intent.addCategory(in.getAttributeValue(attrNdx)); 12951 } 12952 } else { 12953 Log.w(TAG, "restoreFromXml: unknown name=" + name); 12954 XmlUtils.skipCurrentTag(in); 12955 } 12956 } 12957 } 12958 12959 return intent; 12960 } 12961 12962 /** 12963 * Normalize a MIME data type. 12964 * 12965 * <p>A normalized MIME type has white-space trimmed, 12966 * content-type parameters removed, and is lower-case. 12967 * This aligns the type with Android best practices for 12968 * intent filtering. 12969 * 12970 * <p>For example, "text/plain; charset=utf-8" becomes "text/plain". 12971 * "text/x-vCard" becomes "text/x-vcard". 12972 * 12973 * <p>All MIME types received from outside Android (such as user input, 12974 * or external sources like Bluetooth, NFC, or the Internet) should 12975 * be normalized before they are used to create an Intent. 12976 * 12977 * @param type MIME data type to normalize 12978 * @return normalized MIME data type, or null if the input was null 12979 * @see #setType 12980 * @see #setTypeAndNormalize 12981 */ normalizeMimeType(@ullable String type)12982 public static @Nullable String normalizeMimeType(@Nullable String type) { 12983 if (type == null) { 12984 return null; 12985 } 12986 12987 type = type.trim().toLowerCase(Locale.ROOT); 12988 12989 final int semicolonIndex = type.indexOf(';'); 12990 if (semicolonIndex != -1) { 12991 type = type.substring(0, semicolonIndex); 12992 } 12993 return type; 12994 } 12995 12996 /** 12997 * Prepare this {@link Intent} to leave an app process. 12998 * 12999 * @hide 13000 */ 13001 @android.ravenwood.annotation.RavenwoodThrow 13002 @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553) prepareToLeaveProcess(Context context)13003 public void prepareToLeaveProcess(Context context) { 13004 final boolean leavingPackage; 13005 if (mComponent != null) { 13006 leavingPackage = !Objects.equals(mComponent.getPackageName(), context.getPackageName()); 13007 } else if (mPackage != null) { 13008 leavingPackage = !Objects.equals(mPackage, context.getPackageName()); 13009 } else { 13010 // When no specific component or package has been defined, we have 13011 // to assume that we might be routed through an intent 13012 // disambiguation dialog which might leave our package 13013 leavingPackage = true; 13014 } 13015 prepareToLeaveProcess(leavingPackage); 13016 } 13017 13018 /** 13019 * Prepare this {@link Intent} to leave an app process. 13020 * 13021 * @hide 13022 */ 13023 @android.ravenwood.annotation.RavenwoodThrow prepareToLeaveProcess(boolean leavingPackage)13024 public void prepareToLeaveProcess(boolean leavingPackage) { 13025 prepareToLeaveProcess(leavingPackage, true); 13026 } 13027 13028 /** 13029 * @hide 13030 */ prepareToLeaveProcess(boolean leavingPackage, boolean isTopLevel)13031 void prepareToLeaveProcess(boolean leavingPackage, boolean isTopLevel) { 13032 setAllowFds(false); 13033 13034 if (mSelector != null) { 13035 mSelector.prepareToLeaveProcess(leavingPackage, false); 13036 } 13037 if (mClipData != null) { 13038 mClipData.prepareToLeaveProcess(leavingPackage, getFlags()); 13039 } 13040 if (mOriginalIntent != null) { 13041 mOriginalIntent.prepareToLeaveProcess(leavingPackage, false); 13042 } 13043 13044 if (mExtras != null && !mExtras.isParcelled()) { 13045 final Object intent = mExtras.get(Intent.EXTRA_INTENT); 13046 if (intent instanceof Intent) { 13047 ((Intent) intent).prepareToLeaveProcess(leavingPackage, false); 13048 } 13049 } 13050 13051 if (mAction != null && mData != null && StrictMode.vmFileUriExposureEnabled() 13052 && leavingPackage) { 13053 switch (mAction) { 13054 case ACTION_MEDIA_REMOVED: 13055 case ACTION_MEDIA_UNMOUNTED: 13056 case ACTION_MEDIA_CHECKING: 13057 case ACTION_MEDIA_NOFS: 13058 case ACTION_MEDIA_MOUNTED: 13059 case ACTION_MEDIA_SHARED: 13060 case ACTION_MEDIA_UNSHARED: 13061 case ACTION_MEDIA_BAD_REMOVAL: 13062 case ACTION_MEDIA_UNMOUNTABLE: 13063 case ACTION_MEDIA_EJECT: 13064 case ACTION_MEDIA_SCANNER_STARTED: 13065 case ACTION_MEDIA_SCANNER_FINISHED: 13066 case ACTION_MEDIA_SCANNER_SCAN_FILE: 13067 case ACTION_PACKAGE_NEEDS_VERIFICATION: 13068 case ACTION_PACKAGE_NEEDS_INTEGRITY_VERIFICATION: 13069 case ACTION_PACKAGE_VERIFIED: 13070 case ACTION_PACKAGE_ENABLE_ROLLBACK: 13071 // Ignore legacy actions 13072 break; 13073 default: 13074 mData.checkFileUriExposed("Intent.getData()"); 13075 } 13076 } 13077 13078 if (mAction != null && mData != null && StrictMode.vmContentUriWithoutPermissionEnabled() 13079 && leavingPackage) { 13080 switch (mAction) { 13081 case ACTION_PROVIDER_CHANGED: 13082 case QuickContact.ACTION_QUICK_CONTACT: 13083 // Ignore actions that don't need to grant 13084 break; 13085 default: 13086 mData.checkContentUriWithoutPermission("Intent.getData()", getFlags()); 13087 } 13088 } 13089 13090 // Translate raw filesystem paths out of storage sandbox 13091 if (ACTION_MEDIA_SCANNER_SCAN_FILE.equals(mAction) && mData != null 13092 && ContentResolver.SCHEME_FILE.equals(mData.getScheme()) && leavingPackage) { 13093 final StorageManager sm = AppGlobals.getInitialApplication() 13094 .getSystemService(StorageManager.class); 13095 final File before = new File(mData.getPath()); 13096 final File after = sm.translateAppToSystem(before, 13097 android.os.Process.myPid(), android.os.Process.myUid()); 13098 if (!Objects.equals(before, after)) { 13099 Log.v(TAG, "Translated " + before + " to " + after); 13100 mData = Uri.fromFile(after); 13101 } 13102 } 13103 13104 // Detect cases where we're about to launch a potentially unsafe intent 13105 if (StrictMode.vmUnsafeIntentLaunchEnabled()) { 13106 if ((mLocalFlags & LOCAL_FLAG_FROM_PARCEL) != 0 13107 && (mLocalFlags 13108 & (LOCAL_FLAG_FROM_PROTECTED_COMPONENT | LOCAL_FLAG_FROM_SYSTEM)) == 0) { 13109 StrictMode.onUnsafeIntentLaunch(this); 13110 } else if ((mLocalFlags & LOCAL_FLAG_UNFILTERED_EXTRAS) != 0) { 13111 StrictMode.onUnsafeIntentLaunch(this); 13112 } else if ((mLocalFlags & LOCAL_FLAG_FROM_URI) != 0 13113 && !(mCategories != null && mCategories.contains(CATEGORY_BROWSABLE) 13114 && mComponent == null)) { 13115 // Since the docs for #URI_ALLOW_UNSAFE recommend setting the category to browsable 13116 // for an implicit Intent parsed from a URI a violation should be reported if these 13117 // conditions are not met. 13118 StrictMode.onUnsafeIntentLaunch(this); 13119 } 13120 } 13121 13122 if (isTopLevel) { 13123 collectExtraIntentKeys(); 13124 } 13125 } 13126 13127 /** 13128 * @hide 13129 */ 13130 @android.ravenwood.annotation.RavenwoodThrow prepareToEnterProcess(boolean fromProtectedComponent, AttributionSource source)13131 public void prepareToEnterProcess(boolean fromProtectedComponent, AttributionSource source) { 13132 if (fromProtectedComponent) { 13133 prepareToEnterProcess(LOCAL_FLAG_FROM_PROTECTED_COMPONENT, source); 13134 } else { 13135 prepareToEnterProcess(0, source); 13136 } 13137 } 13138 13139 /** 13140 * @hide 13141 */ 13142 @android.ravenwood.annotation.RavenwoodThrow prepareToEnterProcess(int localFlags, AttributionSource source)13143 public void prepareToEnterProcess(int localFlags, AttributionSource source) { 13144 // We just entered destination process, so we should be able to read all 13145 // parcelables inside. 13146 setDefusable(true); 13147 13148 if (mSelector != null) { 13149 // We can't recursively claim that this data is from a protected 13150 // component, since it may have been filled in by a malicious app 13151 mSelector.prepareToEnterProcess(0, source); 13152 } 13153 if (mClipData != null) { 13154 mClipData.prepareToEnterProcess(source); 13155 } 13156 if (mOriginalIntent != null) { 13157 // We can't recursively claim that this data is from a protected 13158 // component, since it may have been filled in by a malicious app 13159 mOriginalIntent.prepareToEnterProcess(0, source); 13160 } 13161 13162 if (mContentUserHint != UserHandle.USER_CURRENT) { 13163 if (UserHandle.getAppId(Process.myUid()) != Process.SYSTEM_UID) { 13164 fixUris(mContentUserHint); 13165 mContentUserHint = UserHandle.USER_CURRENT; 13166 } 13167 } 13168 13169 mLocalFlags |= localFlags; 13170 checkCreatorToken(); 13171 13172 // Special attribution fix-up logic for any BluetoothDevice extras 13173 // passed via Bluetooth intents 13174 if (mAction != null && mAction.startsWith("android.bluetooth.") 13175 && hasExtra(BluetoothDevice.EXTRA_DEVICE)) { 13176 final BluetoothDevice device = getParcelableExtra(BluetoothDevice.EXTRA_DEVICE, BluetoothDevice.class); 13177 if (device != null) { 13178 device.prepareToEnterProcess(source); 13179 } 13180 } 13181 } 13182 13183 /** @hide */ hasWebURI()13184 public boolean hasWebURI() { 13185 if (getData() == null) { 13186 return false; 13187 } 13188 final String scheme = getScheme(); 13189 if (TextUtils.isEmpty(scheme)) { 13190 return false; 13191 } 13192 return scheme.equals(IntentFilter.SCHEME_HTTP) || scheme.equals(IntentFilter.SCHEME_HTTPS); 13193 } 13194 13195 /** @hide */ isWebIntent()13196 public boolean isWebIntent() { 13197 return ACTION_VIEW.equals(mAction) 13198 && hasWebURI(); 13199 } 13200 isImageCaptureIntent()13201 private boolean isImageCaptureIntent() { 13202 return (MediaStore.ACTION_IMAGE_CAPTURE.equals(mAction) 13203 || MediaStore.ACTION_IMAGE_CAPTURE_SECURE.equals(mAction) 13204 || MediaStore.ACTION_MOTION_PHOTO_CAPTURE.equals(mAction) 13205 || MediaStore.ACTION_MOTION_PHOTO_CAPTURE_SECURE.equals(mAction) 13206 || MediaStore.ACTION_VIDEO_CAPTURE.equals(mAction)); 13207 } 13208 13209 /** @hide */ isImplicitImageCaptureIntent()13210 public boolean isImplicitImageCaptureIntent() { 13211 return mPackage == null && mComponent == null && isImageCaptureIntent(); 13212 } 13213 13214 /** 13215 * Whether the intent mismatches all intent filters declared in the receiving component. 13216 * <p> 13217 * When a component receives an intent, normally obtainable through the following methods: 13218 * <ul> 13219 * <li> {@link BroadcastReceiver#onReceive(Context, Intent)} 13220 * <li> {@link Activity#getIntent()} 13221 * <li> {@link Activity#onNewIntent)} 13222 * <li> {@link android.app.Service#onStartCommand(Intent, int, int)} 13223 * <li> {@link android.app.Service#onBind(Intent)} 13224 * </ul> 13225 * The developer can call this method to check if this intent does not match any of its 13226 * declared intent filters. A non-matching intent can be delivered when the intent sender 13227 * explicitly set the component through {@link #setComponent} or {@link #setClassName}. 13228 * <p> 13229 * This method always returns {@code false} if the intent originated from within the same 13230 * application or the system, because these cases are always exempted from security checks. 13231 * 13232 * @return Returns true if the intent does not match any intent filters declared in the 13233 * receiving component. 13234 */ 13235 @FlaggedApi(android.security.Flags.FLAG_ENFORCE_INTENT_FILTER_MATCH) isMismatchingFilter()13236 public boolean isMismatchingFilter() { 13237 return (mExtendedFlags & EXTENDED_FLAG_FILTER_MISMATCH) != 0; 13238 } 13239 13240 /** 13241 * @hide 13242 */ 13243 @android.ravenwood.annotation.RavenwoodThrow fixUris(int contentUserHint)13244 public void fixUris(int contentUserHint) { 13245 Uri data = getData(); 13246 if (data != null) { 13247 mData = maybeAddUserId(data, contentUserHint); 13248 } 13249 if (mClipData != null) { 13250 mClipData.fixUris(contentUserHint); 13251 } 13252 String action = getAction(); 13253 if (ACTION_SEND.equals(action)) { 13254 final Uri stream = getParcelableExtra(EXTRA_STREAM, Uri.class); 13255 if (stream != null) { 13256 putExtra(EXTRA_STREAM, maybeAddUserId(stream, contentUserHint)); 13257 } 13258 } else if (ACTION_SEND_MULTIPLE.equals(action)) { 13259 final ArrayList<Uri> streams = getParcelableArrayListExtra(EXTRA_STREAM, Uri.class); 13260 if (streams != null) { 13261 ArrayList<Uri> newStreams = new ArrayList<Uri>(); 13262 for (int i = 0; i < streams.size(); i++) { 13263 newStreams.add(maybeAddUserId(streams.get(i), contentUserHint)); 13264 } 13265 putParcelableArrayListExtra(EXTRA_STREAM, newStreams); 13266 } 13267 } else if (isImageCaptureIntent()) { 13268 final Uri output = getParcelableExtra(MediaStore.EXTRA_OUTPUT, Uri.class); 13269 if (output != null) { 13270 putExtra(MediaStore.EXTRA_OUTPUT, maybeAddUserId(output, contentUserHint)); 13271 } 13272 } 13273 } 13274 13275 /** 13276 * Migrate any {@link #EXTRA_STREAM} in {@link #ACTION_SEND} and 13277 * {@link #ACTION_SEND_MULTIPLE} to {@link ClipData}. Also inspects nested 13278 * intents in {@link #ACTION_CHOOSER}. 13279 * 13280 * @return Whether any contents were migrated. 13281 * @hide 13282 */ 13283 @android.ravenwood.annotation.RavenwoodThrow migrateExtraStreamToClipData()13284 public boolean migrateExtraStreamToClipData() { 13285 return migrateExtraStreamToClipData(AppGlobals.getInitialApplication()); 13286 } 13287 13288 /** 13289 * Migrate any {@link #EXTRA_STREAM} in {@link #ACTION_SEND} and 13290 * {@link #ACTION_SEND_MULTIPLE} to {@link ClipData}. Also inspects nested 13291 * intents in {@link #ACTION_CHOOSER}. 13292 * 13293 * @param context app context 13294 * @return Whether any contents were migrated. 13295 * @hide 13296 */ 13297 @android.ravenwood.annotation.RavenwoodThrow migrateExtraStreamToClipData(Context context)13298 public boolean migrateExtraStreamToClipData(Context context) { 13299 // Refuse to touch if extras already parcelled 13300 if (mExtras != null && mExtras.isParcelled()) return false; 13301 13302 // Bail when someone already gave us ClipData 13303 if (getClipData() != null) return false; 13304 13305 final String action = getAction(); 13306 if (ACTION_CHOOSER.equals(action)) { 13307 // Inspect contained intents to see if we need to migrate extras. We 13308 // don't promote ClipData to the parent, since ChooserActivity will 13309 // already start the picked item as the caller, and we can't combine 13310 // the flags in a safe way. 13311 13312 boolean migrated = false; 13313 try { 13314 final Intent intent = getParcelableExtra(EXTRA_INTENT, Intent.class); 13315 if (intent != null) { 13316 migrated |= intent.migrateExtraStreamToClipData(context); 13317 } 13318 } catch (ClassCastException e) { 13319 } 13320 try { 13321 final Parcelable[] intents = getParcelableArrayExtra(EXTRA_INITIAL_INTENTS); 13322 if (intents != null) { 13323 for (int i = 0; i < intents.length; i++) { 13324 final Intent intent = (Intent) intents[i]; 13325 if (intent != null) { 13326 migrated |= intent.migrateExtraStreamToClipData(context); 13327 } 13328 } 13329 } 13330 } catch (ClassCastException e) { 13331 } 13332 return migrated; 13333 13334 } else if (ACTION_SEND.equals(action)) { 13335 try { 13336 final Uri stream = getParcelableExtra(EXTRA_STREAM, Uri.class); 13337 final CharSequence text = getCharSequenceExtra(EXTRA_TEXT); 13338 final String htmlText = getStringExtra(EXTRA_HTML_TEXT); 13339 if (stream != null || text != null || htmlText != null) { 13340 final ClipData clipData = new ClipData( 13341 null, new String[] { getType() }, 13342 new ClipData.Item(text, htmlText, null, stream)); 13343 setClipData(clipData); 13344 if (stream != null) { 13345 logCounterIfFlagsMissing(FLAG_GRANT_READ_URI_PERMISSION, 13346 "intents.value_explicit_uri_grant_for_send_action"); 13347 addFlags(FLAG_GRANT_READ_URI_PERMISSION); 13348 } 13349 return true; 13350 } 13351 } catch (ClassCastException e) { 13352 } 13353 13354 } else if (ACTION_SEND_MULTIPLE.equals(action)) { 13355 try { 13356 final ArrayList<Uri> streams = getParcelableArrayListExtra(EXTRA_STREAM, Uri.class); 13357 final ArrayList<CharSequence> texts = getCharSequenceArrayListExtra(EXTRA_TEXT); 13358 final ArrayList<String> htmlTexts = getStringArrayListExtra(EXTRA_HTML_TEXT); 13359 int num = -1; 13360 if (streams != null) { 13361 num = streams.size(); 13362 } 13363 if (texts != null) { 13364 if (num >= 0 && num != texts.size()) { 13365 // Wha...! F- you. 13366 return false; 13367 } 13368 num = texts.size(); 13369 } 13370 if (htmlTexts != null) { 13371 if (num >= 0 && num != htmlTexts.size()) { 13372 // Wha...! F- you. 13373 return false; 13374 } 13375 num = htmlTexts.size(); 13376 } 13377 if (num > 0) { 13378 final ClipData clipData = new ClipData( 13379 null, new String[] { getType() }, 13380 makeClipItem(streams, texts, htmlTexts, 0)); 13381 13382 for (int i = 1; i < num; i++) { 13383 clipData.addItem(makeClipItem(streams, texts, htmlTexts, i)); 13384 } 13385 13386 setClipData(clipData); 13387 if (streams != null) { 13388 logCounterIfFlagsMissing(FLAG_GRANT_READ_URI_PERMISSION, 13389 "intents.value_explicit_uri_grant_for_send_multiple_action"); 13390 addFlags(FLAG_GRANT_READ_URI_PERMISSION); 13391 } 13392 return true; 13393 } 13394 } catch (ClassCastException e) { 13395 } 13396 } else if (isImageCaptureIntent()) { 13397 Uri output; 13398 try { 13399 output = getParcelableExtra(MediaStore.EXTRA_OUTPUT, Uri.class); 13400 } catch (ClassCastException e) { 13401 return false; 13402 } 13403 13404 if (output != null) { 13405 output = maybeConvertFileToContentUri(context, output); 13406 putExtra(MediaStore.EXTRA_OUTPUT, output); 13407 13408 setClipData(ClipData.newRawUri("", output)); 13409 13410 logCounterIfFlagsMissing( 13411 FLAG_GRANT_WRITE_URI_PERMISSION | FLAG_GRANT_READ_URI_PERMISSION, 13412 "intents.value_explicit_uri_grant_for_image_capture_action"); 13413 addFlags(FLAG_GRANT_WRITE_URI_PERMISSION|FLAG_GRANT_READ_URI_PERMISSION); 13414 return true; 13415 } 13416 } 13417 13418 return false; 13419 } 13420 logCounterIfFlagsMissing(int requiredFlags, String metricId)13421 private void logCounterIfFlagsMissing(int requiredFlags, String metricId) { 13422 if ((getFlags() & requiredFlags) != requiredFlags) { 13423 Counter.logIncrement(metricId); 13424 } 13425 } 13426 13427 @android.ravenwood.annotation.RavenwoodThrow maybeConvertFileToContentUri(Context context, Uri uri)13428 private Uri maybeConvertFileToContentUri(Context context, Uri uri) { 13429 if (ContentResolver.SCHEME_FILE.equals(uri.getScheme()) 13430 && context.getApplicationInfo().targetSdkVersion < Build.VERSION_CODES.R) { 13431 File file = new File(uri.getPath()); 13432 try { 13433 if (!file.exists()) file.createNewFile(); 13434 uri = MediaStore.scanFile(context.getContentResolver(), new File(uri.getPath())); 13435 if (uri != null) { 13436 return uri; 13437 } 13438 } catch (IOException e) { 13439 Log.e(TAG, "Ignoring failure to create file " + file, e); 13440 } 13441 } 13442 return uri; 13443 } 13444 13445 /** 13446 * Convert the dock state to a human readable format. 13447 * @hide 13448 */ dockStateToString(int dock)13449 public static String dockStateToString(int dock) { 13450 switch (dock) { 13451 case EXTRA_DOCK_STATE_HE_DESK: 13452 return "EXTRA_DOCK_STATE_HE_DESK"; 13453 case EXTRA_DOCK_STATE_LE_DESK: 13454 return "EXTRA_DOCK_STATE_LE_DESK"; 13455 case EXTRA_DOCK_STATE_CAR: 13456 return "EXTRA_DOCK_STATE_CAR"; 13457 case EXTRA_DOCK_STATE_DESK: 13458 return "EXTRA_DOCK_STATE_DESK"; 13459 case EXTRA_DOCK_STATE_UNDOCKED: 13460 return "EXTRA_DOCK_STATE_UNDOCKED"; 13461 default: 13462 return Integer.toString(dock); 13463 } 13464 } 13465 makeClipItem(ArrayList<Uri> streams, ArrayList<CharSequence> texts, ArrayList<String> htmlTexts, int which)13466 private static ClipData.Item makeClipItem(ArrayList<Uri> streams, ArrayList<CharSequence> texts, 13467 ArrayList<String> htmlTexts, int which) { 13468 Uri uri = streams != null ? streams.get(which) : null; 13469 CharSequence text = texts != null ? texts.get(which) : null; 13470 String htmlText = htmlTexts != null ? htmlTexts.get(which) : null; 13471 return new ClipData.Item(text, htmlText, null, uri); 13472 } 13473 13474 /** @hide */ isDocument()13475 public boolean isDocument() { 13476 return (mFlags & FLAG_ACTIVITY_NEW_DOCUMENT) == FLAG_ACTIVITY_NEW_DOCUMENT; 13477 } 13478 } 13479