1 /* 2 * Copyright (C) 2015 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 package com.android.voicemail.impl; 17 18 import android.content.BroadcastReceiver; 19 import android.content.Context; 20 import android.content.Intent; 21 import android.telecom.PhoneAccountHandle; 22 import android.telecom.TelecomManager; 23 import com.android.voicemail.VoicemailComponent; 24 import com.android.voicemail.impl.settings.VisualVoicemailSettingsUtil; 25 26 /** 27 * When a new package is installed, check if it matches any of the vvm carrier apps of the currently 28 * enabled dialer VVM sources. The dialer VVM client will be disabled upon carrier VVM app 29 * installation, unless it was explicitly enabled by the user. 30 */ 31 public class VvmPackageInstallReceiver extends BroadcastReceiver { 32 33 private static final String TAG = "VvmPkgInstallReceiver"; 34 35 @Override onReceive(Context context, Intent intent)36 public void onReceive(Context context, Intent intent) { 37 if (!VoicemailComponent.get(context).getVoicemailClient().isVoicemailModuleEnabled()) { 38 return; 39 } 40 41 if (intent.getData() == null) { 42 return; 43 } 44 45 String packageName = intent.getData().getSchemeSpecificPart(); 46 if (packageName == null) { 47 return; 48 } 49 50 // This get called every time an app is installed and will be noisy. Don't log until the app 51 // is identified as a carrier VVM app. 52 for (PhoneAccountHandle phoneAccount : 53 context.getSystemService(TelecomManager.class).getCallCapablePhoneAccounts()) { 54 OmtpVvmCarrierConfigHelper carrierConfigHelper = 55 new OmtpVvmCarrierConfigHelper(context, phoneAccount); 56 if (!carrierConfigHelper.isValid()) { 57 continue; 58 } 59 if (carrierConfigHelper.getCarrierVvmPackageNames() == null) { 60 continue; 61 } 62 if (!carrierConfigHelper.getCarrierVvmPackageNames().contains(packageName)) { 63 continue; 64 } 65 66 VvmLog.i(TAG, "Carrier app installed"); 67 if (VisualVoicemailSettingsUtil.isEnabledUserSet(context, phoneAccount)) { 68 // Skip the check if this voicemail source's setting is overridden by the user. 69 VvmLog.i(TAG, "VVM enabled by user, not disabling"); 70 continue; 71 } 72 73 // Force deactivate the client. The user can re-enable it in the settings. 74 // There is no need to update the settings for deactivation. At this point, if the 75 // default value is used it should be false because a carrier package is present. 76 VvmLog.i(TAG, "Carrier VVM package installed, disabling system VVM client"); 77 VisualVoicemailSettingsUtil.setEnabled(context, phoneAccount, false); 78 } 79 } 80 } 81