1 /* 2 * Copyright 2019, 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.managedprovisioning.provisioning; 18 19 import android.app.Activity; 20 import android.content.Context; 21 import android.os.Bundle; 22 23 import androidx.annotation.VisibleForTesting; 24 25 import com.android.managedprovisioning.R; 26 import com.android.managedprovisioning.common.ProvisionLogger; 27 import com.android.managedprovisioning.common.SettingsFacade; 28 import com.android.managedprovisioning.common.ThemeHelper; 29 import com.android.managedprovisioning.common.ThemeHelper.DefaultNightModeChecker; 30 import com.android.managedprovisioning.common.ThemeHelper.DefaultSetupWizardBridge; 31 import com.android.managedprovisioning.common.Utils; 32 import com.android.managedprovisioning.model.CustomizationParams; 33 import com.android.managedprovisioning.model.ProvisioningParams; 34 35 /** 36 * Progress activity shown whilst network setup, downloading, verifying and installing the 37 * admin package is ongoing. 38 * 39 * <p>This activity registers for updates of the provisioning process from the 40 * {@link AdminIntegratedFlowPrepareManager}. It shows progress updates as provisioning 41 * progresses and handles showing of cancel and error dialogs.</p> 42 */ 43 public class AdminIntegratedFlowPrepareActivity extends AbstractProvisioningActivity { 44 45 private AdminIntegratedFlowPrepareManager mProvisioningManager; 46 AdminIntegratedFlowPrepareActivity()47 public AdminIntegratedFlowPrepareActivity() { 48 this(new Utils(), new SettingsFacade(), 49 new ThemeHelper(new DefaultNightModeChecker(), new DefaultSetupWizardBridge())); 50 } 51 shouldRunPrepareActivity( Utils utils, Context context, ProvisioningParams params)52 public static boolean shouldRunPrepareActivity( 53 Utils utils, Context context, ProvisioningParams params) { 54 // TODO(b/177849035): Remove NFC-specific logic 55 if (params.isNfc) { 56 return false; 57 } 58 if (params.wifiInfo != null) { 59 return true; 60 } 61 if (params.useMobileData) { 62 return true; 63 } 64 if (params.deviceAdminDownloadInfo != null) { 65 // Only prepare if a download is actually required 66 if (utils.packageRequiresUpdate( 67 params.inferDeviceAdminPackageName(), 68 params.deviceAdminDownloadInfo.minVersion, 69 context)) { 70 return true; 71 } 72 } 73 return false; 74 } 75 76 @VisibleForTesting AdminIntegratedFlowPrepareActivity( Utils utils, SettingsFacade settingsFacade, ThemeHelper themeHelper)77 protected AdminIntegratedFlowPrepareActivity( 78 Utils utils, SettingsFacade settingsFacade, ThemeHelper themeHelper) { 79 super(utils, settingsFacade, themeHelper); 80 } 81 82 @Override onCreate(Bundle savedInstanceState)83 protected void onCreate(Bundle savedInstanceState) { 84 super.onCreate(savedInstanceState); 85 initializeUi(mParams); 86 } 87 getProvisioningManager()88 protected ProvisioningManagerInterface getProvisioningManager() { 89 if (mProvisioningManager == null) { 90 mProvisioningManager = AdminIntegratedFlowPrepareManager.getInstance(this); 91 } 92 return mProvisioningManager; 93 } 94 95 @Override preFinalizationCompleted()96 public void preFinalizationCompleted() { 97 ProvisionLogger.logi("AdminIntegratedFlowPrepareActivity pre-finalization completed"); 98 setResult(Activity.RESULT_OK); 99 getTransitionHelper().finishActivity(this); 100 } 101 102 @Override decideCancelProvisioningDialog()103 protected void decideCancelProvisioningDialog() { 104 showCancelProvisioningDialog(/* resetRequired = */true); 105 } 106 initializeUi(ProvisioningParams params)107 private void initializeUi(ProvisioningParams params) { 108 final int headerResId = R.string.downloading_administrator_header; 109 final int titleResId = R.string.setup_device_progress; 110 final CustomizationParams customizationParams = 111 CustomizationParams.createInstance(mParams, this, mUtils); 112 initializeLayoutParams(R.layout.empty_loading_layout, headerResId, customizationParams); 113 setTitle(titleResId); 114 } 115 116 @Override isWaitingScreen()117 protected boolean isWaitingScreen() { 118 return true; 119 } 120 }