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Commit 4a922660 authored by Amy's avatar Amy Committed by Amy Zhang
Browse files

Add stub handlers for audio system device. 

Test: make -j18
Change-Id: I5097baef4a5d1441358642590086fab292eee86e
(cherry picked from commit e708748068139b7aebaa17dac41fe2f30594daf3)
parent 71fa53f8

services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceAudioSystem.java

+42 −4
Original line number Diff line number Diff line
@@ -15,9 +15,9 @@ 
 */

package com.android.server.hdmi;





import android.hardware.hdmi.HdmiDeviceInfo;

import android.os.SystemProperties;

import com.android.server.hdmi.HdmiAnnotations.ServiceThreadOnly;



/**

 * Represent a logical device of type {@link HdmiDeviceInfo#DEVICE_AUDIO_SYSTEM} residing in
@@ -25,12 +25,14 @@ import android.os.SystemProperties; 
 */

public class HdmiCecLocalDeviceAudioSystem extends HdmiCecLocalDevice {



    private static final String TAG = "HdmiCecLocalDeviceAudioSystem";



    protected HdmiCecLocalDeviceAudioSystem(HdmiControlService service) {

        super(service, HdmiDeviceInfo.DEVICE_AUDIO_SYSTEM);

    }



    @Override

    @HdmiAnnotations.ServiceThreadOnly

    @ServiceThreadOnly

    protected void onAddressAllocated(int logicalAddress, int reason) {

        assertRunOnServiceThread();

        mService.sendCecCommand(HdmiCecMessageBuilder.buildReportPhysicalAddressCommand(
@@ -41,7 +43,7 @@ public class HdmiCecLocalDeviceAudioSystem extends HdmiCecLocalDevice { 
    }



    @Override

    @HdmiAnnotations.ServiceThreadOnly

    @ServiceThreadOnly

    protected int getPreferredAddress() {

        assertRunOnServiceThread();

        return SystemProperties.getInt(Constants.PROPERTY_PREFERRED_ADDRESS_AUDIO_SYSTEM,
@@ -49,10 +51,46 @@ public class HdmiCecLocalDeviceAudioSystem extends HdmiCecLocalDevice { 
    }



    @Override

    @HdmiAnnotations.ServiceThreadOnly

    @ServiceThreadOnly

    protected void setPreferredAddress(int addr) {

        assertRunOnServiceThread();

        SystemProperties.set(Constants.PROPERTY_PREFERRED_ADDRESS_AUDIO_SYSTEM,

                String.valueOf(addr));

    }



    @Override

    @ServiceThreadOnly

    protected boolean handleReportAudioStatus(HdmiCecMessage message) {

        assertRunOnServiceThread();

        // TODO(amyjojo): implement report audio status handler

        HdmiLogger.debug(TAG + "Stub handleReportAudioStatus");

        return true;

    }



    @Override

    @ServiceThreadOnly

    protected boolean handleInitiateArc(HdmiCecMessage message) {

        assertRunOnServiceThread();

        // TODO(amyjojo): implement initiate arc handler

        HdmiLogger.debug(TAG + "Stub handleInitiateArc");

        return true;

    }



    @Override

    @ServiceThreadOnly

    protected boolean handleReportArcInitiate(HdmiCecMessage message) {

        assertRunOnServiceThread();

        // TODO(amyjojo): implement report arc initiate handler

        HdmiLogger.debug(TAG + "Stub handleReportArcInitiate");

        return true;

    }



    @Override

    @ServiceThreadOnly

    protected boolean handleReportArcTermination(HdmiCecMessage message) {

        assertRunOnServiceThread();

        // TODO(amyjojo): implement report arc terminate handler

        HdmiLogger.debug(TAG + "Stub handleReportArcTermination");

        return true;

    }

}