163a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo/* 263a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * Copyright (C) 2014 The Android Open Source Project 363a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * 463a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * Licensed under the Apache License, Version 2.0 (the "License"); 563a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * you may not use this file except in compliance with the License. 663a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * You may obtain a copy of the License at 763a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * 863a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * http://www.apache.org/licenses/LICENSE-2.0 963a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * 1063a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * Unless required by applicable law or agreed to in writing, software 1163a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * distributed under the License is distributed on an "AS IS" BASIS, 1263a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1363a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * See the License for the specific language governing permissions and 1463a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * limitations under the License. 1563a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo */ 1663a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo 1763a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heopackage com.android.server.hdmi; 1863a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo 1961f4fbd2e8436a1ecd478c2a1f516d064a24d43bJungshik Jangimport android.hardware.hdmi.HdmiDeviceInfo; 20c0c20d0522d7756d80f011e7a54bf3b51c78df41Jinsuk Kimimport android.hardware.hdmi.HdmiControlManager; 21ea67c183fe5511ad99aeaae1a32b5245bd020e36Jungshik Jangimport android.hardware.hdmi.IHdmiControlCallback; 2263a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo 2363a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo/** 2463a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * Feature action that handles System Audio initiated by AVR devices. 2563a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo */ 26c516d65fd96cdc39f9935ddb80d26ee6499a77bfYuncheol Heo// Seq #33 2763a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heofinal class SystemAudioActionFromAvr extends SystemAudioAction { 2863a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo /** 2963a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * Constructor 3063a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * 3179c58a4b97f27ede6a1b680d2fece9c2a0edf7b7Jungshik Jang * @param source {@link HdmiCecLocalDevice} instance 3263a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * @param avrAddress logical address of AVR device 3363a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * @param targetStatus Whether to enable the system audio mode or not 34ea67c183fe5511ad99aeaae1a32b5245bd020e36Jungshik Jang * @param callback callback interface to be notified when it's done 3563a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo * @throw IllegalArugmentException if device type of tvAddress and avrAddress is invalid 3663a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo */ 3779c58a4b97f27ede6a1b680d2fece9c2a0edf7b7Jungshik Jang SystemAudioActionFromAvr(HdmiCecLocalDevice source, int avrAddress, 38ea67c183fe5511ad99aeaae1a32b5245bd020e36Jungshik Jang boolean targetStatus, IHdmiControlCallback callback) { 39ea67c183fe5511ad99aeaae1a32b5245bd020e36Jungshik Jang super(source, avrAddress, targetStatus, callback); 4061f4fbd2e8436a1ecd478c2a1f516d064a24d43bJungshik Jang HdmiUtils.verifyAddressType(getSourceAddress(), HdmiDeviceInfo.DEVICE_TV); 4163a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo } 4263a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo 4363a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo @Override 4463a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo boolean start() { 4563a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo removeSystemAudioActionInProgress(); 4663a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo handleSystemAudioActionFromAvr(); 4763a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo return true; 4863a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo } 4963a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo 5063a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo private void handleSystemAudioActionFromAvr() { 51377dcbd53af4529c352d453424539b069909fce4Jungshik Jang if (mTargetAudioStatus == tv().isSystemAudioActivated()) { 52c0c20d0522d7756d80f011e7a54bf3b51c78df41Jinsuk Kim finishWithCallback(HdmiControlManager.RESULT_SUCCESS); 5363a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo return; 5463a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo } 554d43d93743222311c6377d4904c19ccb93699d3bJinsuk Kim if (tv().isProhibitMode()) { 5663a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo sendCommand(HdmiCecMessageBuilder.buildFeatureAbortCommand( 5779c58a4b97f27ede6a1b680d2fece9c2a0edf7b7Jungshik Jang getSourceAddress(), mAvrLogicalAddress, 58c0c20d0522d7756d80f011e7a54bf3b51c78df41Jinsuk Kim Constants.MESSAGE_SET_SYSTEM_AUDIO_MODE, Constants.ABORT_REFUSED)); 5963a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo mTargetAudioStatus = false; 6063a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo sendSystemAudioModeRequest(); 6163a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo return; 6263a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo } 63ca5be9a8fbc91daece39c851ca3f09d60b24b870Jungshik Jang 64ca5be9a8fbc91daece39c851ca3f09d60b24b870Jungshik Jang removeAction(SystemAudioAutoInitiationAction.class); 65ca5be9a8fbc91daece39c851ca3f09d60b24b870Jungshik Jang 6663a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo if (mTargetAudioStatus) { 6763a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo setSystemAudioMode(true); 6816321b80077815eebeceee249ff7a29e336e04a4Jungshik Jang startAudioStatusAction(); 6963a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo } else { 7063a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo setSystemAudioMode(false); 71c0c20d0522d7756d80f011e7a54bf3b51c78df41Jinsuk Kim finishWithCallback(HdmiControlManager.RESULT_SUCCESS); 7263a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo } 7363a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo } 7463a2e0696ce2a04fbe0f1f00cfe9c93189f944daYuncheol Heo} 75