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Commit d29dcbcc authored by Treehugger Robot's avatar Treehugger Robot Committed by Gerrit Code Review
Browse files

Merge "AVRCP: Add PlaybackState for Track Changed"

parents 1f81cd51 ba726fb6

android/app/src/com/android/bluetooth/avrcp/Avrcp.java

+12 −10
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ 


package com.android.bluetooth.avrcp;



import android.annotation.NonNull;

import android.annotation.Nullable;

import android.bluetooth.BluetoothA2dp;

import android.bluetooth.BluetoothAvrcp;
@@ -76,17 +77,16 @@ public final class Avrcp { 
    private final AudioManager mAudioManager;

    private AvrcpMessageHandler mHandler;

    private MediaSessionManager mMediaSessionManager;

    private MediaController mMediaController;

    private @Nullable MediaController mMediaController;

    private MediaControllerListener mMediaControllerCb;

    private MediaAttributes mMediaAttributes;

    private PackageManager mPackageManager;

    private int mTransportControlFlags;

    private PlaybackState mCurrentPlayState;

    private @NonNull PlaybackState mCurrentPlayState;

    private int mA2dpState;

    private int mPlayStatusChangedNT;

    private int mTrackChangedNT;

    private int mPlayPosChangedNT;

    private long mTracksPlayed;

    private long mPlaybackIntervalMs;

    private long mLastReportedPosition;

    private long mNextPosMs;
@@ -239,7 +239,6 @@ public final class Avrcp { 
        mA2dpState = BluetoothA2dp.STATE_NOT_PLAYING;

        mPlayStatusChangedNT = AvrcpConstants.NOTIFICATION_TYPE_CHANGED;

        mTrackChangedNT = AvrcpConstants.NOTIFICATION_TYPE_CHANGED;

        mTracksPlayed = 0;

        mPlaybackIntervalMs = 0L;

        mPlayPosChangedNT = AvrcpConstants.NOTIFICATION_TYPE_CHANGED;

        mLastReportedPosition = -1;
@@ -368,10 +367,9 @@ public final class Avrcp { 
    private class MediaControllerListener extends MediaController.Callback {

        @Override

        public void onMetadataChanged(MediaMetadata metadata) {

            Log.v(TAG, "MediaController metadata changed");

            if (DEBUG) Log.v(TAG, "onMetadataChanged");

            updateCurrentMediaState();

        }



        @Override

        public synchronized void onPlaybackStateChanged(PlaybackState state) {

            if (DEBUG) Log.v(TAG, "onPlaybackStateChanged: state " + state.toString());
@@ -969,10 +967,15 @@ public final class Avrcp { 
            mMediaAttributes = new MediaAttributes(mMediaController.getMetadata());

        }



        if (!currentAttributes.equals(mMediaAttributes)) {

            Log.v(TAG, "MediaAttributes Changed to " + mMediaAttributes.toString());

            mTracksPlayed++;

        long oldQueueId = mCurrentPlayState.getActiveQueueItemId();

        long newQueueId = MediaSession.QueueItem.UNKNOWN_ID;

        if (newState != null) newQueueId = newState.getActiveQueueItemId();

        if ((oldQueueId != newQueueId) || (!currentAttributes.equals(mMediaAttributes))) {

            Log.v(TAG, "Media change: id " + oldQueueId + "➡" + newQueueId + ":"

                            + mMediaAttributes.toString());

            sendTrackChangedRsp(false);

        } else {

            Log.v(TAG, "Media didn't change: id " + oldQueueId);

        }



        updatePlaybackState(newState);
@@ -2283,7 +2286,6 @@ public final class Avrcp { 
        sb.append("AVRCP:\n");

        ProfileService.println(sb, "mMediaAttributes: " + mMediaAttributes);

        ProfileService.println(sb, "mTransportControlFlags: " + mTransportControlFlags);

        ProfileService.println(sb, "mTracksPlayed: " + mTracksPlayed);

        ProfileService.println(sb, "mCurrentPlayState: " + mCurrentPlayState);

        ProfileService.println(sb, "mPlayStatusChangedNT: " + mPlayStatusChangedNT);

        ProfileService.println(sb, "mTrackChangedNT: " + mTrackChangedNT);