1 /* 2 * Copyright (C) 2008 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 com.android.tools.layoutlib.create; 18 19 import com.android.tools.layoutlib.annotations.LayoutlibDelegate; 20 import com.android.tools.layoutlib.java.AutoCloseable; 21 import com.android.tools.layoutlib.java.Charsets; 22 import com.android.tools.layoutlib.java.IntegralToString; 23 import com.android.tools.layoutlib.java.Objects; 24 import com.android.tools.layoutlib.java.UnsafeByteSequence; 25 26 /** 27 * Describes the work to be done by {@link AsmGenerator}. 28 */ 29 public final class CreateInfo implements ICreateInfo { 30 31 /** 32 * Returns the list of class from layoutlib_create to inject in layoutlib. 33 * The list can be empty but must not be null. 34 */ 35 @Override getInjectedClasses()36 public Class<?>[] getInjectedClasses() { 37 return INJECTED_CLASSES; 38 } 39 40 /** 41 * Returns the list of methods to rewrite as delegates. 42 * The list can be empty but must not be null. 43 */ 44 @Override getDelegateMethods()45 public String[] getDelegateMethods() { 46 return DELEGATE_METHODS; 47 } 48 49 /** 50 * Returns the list of classes on which to delegate all native methods. 51 * The list can be empty but must not be null. 52 */ 53 @Override getDelegateClassNatives()54 public String[] getDelegateClassNatives() { 55 return DELEGATE_CLASS_NATIVES; 56 } 57 58 /** 59 * Returns The list of methods to stub out. Each entry must be in the form 60 * "package.package.OuterClass$InnerClass#MethodName". 61 * The list can be empty but must not be null. 62 * <p/> 63 * This usage is deprecated. Please use method 'delegates' instead. 64 */ 65 @Override getOverriddenMethods()66 public String[] getOverriddenMethods() { 67 return OVERRIDDEN_METHODS; 68 } 69 70 /** 71 * Returns the list of classes to rename, must be an even list: the binary FQCN 72 * of class to replace followed by the new FQCN. 73 * The list can be empty but must not be null. 74 */ 75 @Override getRenamedClasses()76 public String[] getRenamedClasses() { 77 return RENAMED_CLASSES; 78 } 79 80 /** 81 * Returns the list of classes for which the methods returning them should be deleted. 82 * The array contains a list of null terminated section starting with the name of the class 83 * to rename in which the methods are deleted, followed by a list of return types identifying 84 * the methods to delete. 85 * The list can be empty but must not be null. 86 */ 87 @Override getDeleteReturns()88 public String[] getDeleteReturns() { 89 return DELETE_RETURNS; 90 } 91 92 /** 93 * Returns the list of classes to refactor, must be an even list: the binary FQCN of class to 94 * replace followed by the new FQCN. All references to the old class should be updated to the 95 * new class. The list can be empty but must not be null. 96 */ 97 @Override getJavaPkgClasses()98 public String[] getJavaPkgClasses() { 99 return JAVA_PKG_CLASSES; 100 } 101 //----- 102 103 /** 104 * The list of class from layoutlib_create to inject in layoutlib. 105 */ 106 private final static Class<?>[] INJECTED_CLASSES = new Class<?>[] { 107 OverrideMethod.class, 108 MethodListener.class, 109 MethodAdapter.class, 110 ICreateInfo.class, 111 CreateInfo.class, 112 LayoutlibDelegate.class, 113 /* Java package classes */ 114 AutoCloseable.class, 115 Objects.class, 116 IntegralToString.class, 117 UnsafeByteSequence.class, 118 Charsets.class, 119 }; 120 121 /** 122 * The list of methods to rewrite as delegates. 123 */ 124 public final static String[] DELEGATE_METHODS = new String[] { 125 "android.app.Fragment#instantiate", //(Landroid/content/Context;Ljava/lang/String;Landroid/os/Bundle;)Landroid/app/Fragment;", 126 "android.content.res.Resources$Theme#obtainStyledAttributes", 127 "android.content.res.Resources$Theme#resolveAttribute", 128 "android.content.res.TypedArray#getValueAt", 129 "android.graphics.BitmapFactory#finishDecode", 130 "android.os.Handler#sendMessageAtTime", 131 "android.os.HandlerThread#run", 132 "android.os.Build#getString", 133 "android.text.format.DateFormat#is24HourFormat", 134 "android.view.Choreographer#getRefreshRate", 135 "android.view.Display#updateDisplayInfoLocked", 136 "android.view.LayoutInflater#rInflate", 137 "android.view.LayoutInflater#parseInclude", 138 "android.view.View#isInEditMode", 139 "android.view.ViewRootImpl#isInTouchMode", 140 "android.view.WindowManagerGlobal#getWindowManagerService", 141 "android.view.inputmethod.InputMethodManager#getInstance", 142 "com.android.internal.util.XmlUtils#convertValueToInt", 143 "com.android.internal.textservice.ITextServicesManager$Stub#asInterface", 144 }; 145 146 /** 147 * The list of classes on which to delegate all native methods. 148 */ 149 public final static String[] DELEGATE_CLASS_NATIVES = new String[] { 150 "android.animation.PropertyValuesHolder", 151 "android.graphics.AvoidXfermode", 152 "android.graphics.Bitmap", 153 "android.graphics.BitmapFactory", 154 "android.graphics.BitmapShader", 155 "android.graphics.BlurMaskFilter", 156 "android.graphics.Canvas", 157 "android.graphics.ColorFilter", 158 "android.graphics.ColorMatrixColorFilter", 159 "android.graphics.ComposePathEffect", 160 "android.graphics.ComposeShader", 161 "android.graphics.CornerPathEffect", 162 "android.graphics.DashPathEffect", 163 "android.graphics.DiscretePathEffect", 164 "android.graphics.DrawFilter", 165 "android.graphics.EmbossMaskFilter", 166 "android.graphics.LayerRasterizer", 167 "android.graphics.LightingColorFilter", 168 "android.graphics.LinearGradient", 169 "android.graphics.MaskFilter", 170 "android.graphics.Matrix", 171 "android.graphics.NinePatch", 172 "android.graphics.Paint", 173 "android.graphics.PaintFlagsDrawFilter", 174 "android.graphics.Path", 175 "android.graphics.PathDashPathEffect", 176 "android.graphics.PathEffect", 177 "android.graphics.PixelXorXfermode", 178 "android.graphics.PorterDuffColorFilter", 179 "android.graphics.PorterDuffXfermode", 180 "android.graphics.RadialGradient", 181 "android.graphics.Rasterizer", 182 "android.graphics.Region", 183 "android.graphics.Shader", 184 "android.graphics.SumPathEffect", 185 "android.graphics.SweepGradient", 186 "android.graphics.Typeface", 187 "android.graphics.Xfermode", 188 "android.os.SystemClock", 189 "android.text.AndroidBidi", 190 "android.text.format.Time", 191 "android.util.FloatMath", 192 "android.view.Display", 193 "libcore.icu.DateIntervalFormat", 194 "libcore.icu.ICU", 195 }; 196 197 /** 198 * The list of methods to stub out. Each entry must be in the form 199 * "package.package.OuterClass$InnerClass#MethodName". 200 * This usage is deprecated. Please use method 'delegates' instead. 201 */ 202 private final static String[] OVERRIDDEN_METHODS = new String[] { 203 }; 204 205 /** 206 * The list of classes to rename, must be an even list: the binary FQCN 207 * of class to replace followed by the new FQCN. 208 */ 209 private final static String[] RENAMED_CLASSES = 210 new String[] { 211 "android.os.ServiceManager", "android.os._Original_ServiceManager", 212 "android.util.LruCache", "android.util._Original_LruCache", 213 "android.view.SurfaceView", "android.view._Original_SurfaceView", 214 "android.view.accessibility.AccessibilityManager", "android.view.accessibility._Original_AccessibilityManager", 215 "android.webkit.WebView", "android.webkit._Original_WebView", 216 "com.android.internal.policy.PolicyManager", "com.android.internal.policy._Original_PolicyManager", 217 }; 218 219 /** 220 * The list of class references to update, must be an even list: the binary 221 * FQCN of class to replace followed by the new FQCN. The classes to 222 * replace are to be excluded from the output. 223 */ 224 private final static String[] JAVA_PKG_CLASSES = 225 new String[] { 226 "java.lang.AutoCloseable", "com.android.tools.layoutlib.java.AutoCloseable", 227 "java.util.Objects", "com.android.tools.layoutlib.java.Objects", 228 "java.nio.charset.Charsets", "com.android.tools.layoutlib.java.Charsets", 229 "java.lang.IntegralToString", "com.android.tools.layoutlib.java.IntegralToString", 230 "java.lang.UnsafeByteSequence", "com.android.tools.layoutlib.java.UnsafeByteSequence", 231 }; 232 233 /** 234 * List of classes for which the methods returning them should be deleted. 235 * The array contains a list of null terminated section starting with the name of the class 236 * to rename in which the methods are deleted, followed by a list of return types identifying 237 * the methods to delete. 238 */ 239 private final static String[] DELETE_RETURNS = 240 new String[] { 241 null }; // separator, for next class/methods list. 242 } 243 244