1 /* 2 * Copyright (C) 2017 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.dialer.precall.externalreceiver; 18 19 import android.app.Activity; 20 import android.content.Context; 21 import android.content.Intent; 22 import android.os.Bundle; 23 import android.support.annotation.Nullable; 24 import android.telecom.PhoneAccountHandle; 25 import android.telecom.TelecomManager; 26 import com.android.dialer.callintent.CallInitiationType.Type; 27 import com.android.dialer.callintent.CallIntentBuilder; 28 import com.android.dialer.configprovider.ConfigProvider; 29 import com.android.dialer.configprovider.ConfigProviderBindings; 30 import com.android.dialer.logging.DialerImpression; 31 import com.android.dialer.logging.Logger; 32 import com.android.dialer.precall.PreCall; 33 34 /** 35 * Activity that forwards to {@link PreCall#start(Context, CallIntentBuilder)} so the pre-call flow 36 * can be initiated by external apps. This activity is exported but can only be started by apps with 37 * {@link android.Manifest.permission#CALL_PHONE}. Keyguard will be triggered if phone is locked. 38 * 39 * @see CallIntentBuilder 40 */ 41 public class LaunchPreCallActivity extends Activity { 42 43 public static final String ACTION_LAUNCH_PRE_CALL = "com.android.dialer.LAUNCH_PRE_CALL"; 44 45 public static final String EXTRA_PHONE_ACCOUNT_HANDLE = "phone_account_handle"; 46 47 public static final String EXTRA_IS_VIDEO_CALL = "is_video_call"; 48 49 public static final String EXTRA_CALL_SUBJECT = "call_subject"; 50 51 public static final String EXTRA_ALLOW_ASSISTED_DIAL = "allow_assisted_dial"; 52 53 @Override onCreate(@ullable Bundle savedInstanceState)54 public void onCreate(@Nullable Bundle savedInstanceState) { 55 super.onCreate(savedInstanceState); 56 Logger.get(this).logImpression(DialerImpression.Type.PRECALL_INITIATED_EXTERNAL); 57 58 ConfigProvider configProvider = ConfigProviderBindings.get(getApplicationContext()); 59 Intent intent = getIntent(); 60 CallIntentBuilder builder = new CallIntentBuilder(intent.getData(), Type.EXTERNAL_INITIATION); 61 62 PhoneAccountHandle phoneAccountHandle = intent.getParcelableExtra(EXTRA_PHONE_ACCOUNT_HANDLE); 63 if (phoneAccountHandle == null) { 64 phoneAccountHandle = intent.getParcelableExtra(TelecomManager.EXTRA_PHONE_ACCOUNT_HANDLE); 65 } 66 67 builder 68 .setPhoneAccountHandle(phoneAccountHandle) 69 .setIsVideoCall(intent.getBooleanExtra(EXTRA_IS_VIDEO_CALL, false)) 70 .setCallSubject(intent.getStringExtra(EXTRA_CALL_SUBJECT)) 71 .setAllowAssistedDial( 72 intent.getBooleanExtra( 73 EXTRA_ALLOW_ASSISTED_DIAL, 74 configProvider.getBoolean("assisted_dialing_default_precall_state", false))); 75 PreCall.start(this, builder); 76 finish(); 77 } 78 } 79