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Commit 877387ed authored by chelseahao's avatar chelseahao
Browse files

Add `onMediaButtonEvent` to handle button clicks. 

Test: atest
Bug: b/384381891
Flag: com.android.settingslib.flags.enable_le_audio_sharing
Change-Id: If8e974a6d021e23a7f06d4476eb94153945c50fc
parent b8958a73

src/com/android/settings/connecteddevice/audiosharing/audiostreams/AudioStreamMediaService.java

+58 −30
Original line number Diff line number Diff line
@@ -36,6 +36,7 @@ import android.media.session.PlaybackState; 
import android.os.Bundle;

import android.os.IBinder;

import android.util.Log;

import android.view.KeyEvent;



import androidx.annotation.IntRange;

import androidx.annotation.NonNull;
@@ -432,6 +433,25 @@ public class AudioStreamMediaService extends Service { 
    }



    private class MediaSessionCallback extends MediaSession.Callback {

        @Override

        public boolean onMediaButtonEvent(@NonNull Intent mediaButtonIntent) {

            KeyEvent keyEvent = mediaButtonIntent.getParcelableExtra(Intent.EXTRA_KEY_EVENT);

            if (keyEvent != null) {

                Log.d(TAG, "onMediaButtonEvent(): triggered by MediaSessionCallback");

                switch (keyEvent.getKeyCode()) {

                    case KeyEvent.KEYCODE_MEDIA_PLAY:

                        handleOnPlay();

                        break;

                    case KeyEvent.KEYCODE_MEDIA_PAUSE:

                        handleOnPause();

                        break;

                    default: // fall out

                }

            }

            return super.onMediaButtonEvent(mediaButtonIntent);

        }



        @Override

        public void onSeekTo(long pos) {

            Log.d(TAG, "onSeekTo: " + pos);

            synchronized (mLocalSessionLock) {
@@ -443,18 +463,27 @@ public class AudioStreamMediaService extends Service { 


        @Override

        public void onPause() {

            if (mDevices == null || mDevices.isEmpty()) {

                Log.w(TAG, "active device or device has source is null!");

                return;

            }

            Log.d(

                    TAG,

                    "onPause() setting volume for device : " + mDevices.get(0) + " volume: " + 0);

            setDeviceVolume(mDevices.get(0), /* volume= */ 0);

            handleOnPause();

        }



        @Override

        public void onPlay() {

            handleOnPlay();

        }



        @Override

        public void onCustomAction(@NonNull String action, Bundle extras) {

            Log.d(TAG, "onCustomAction: " + action);

            if (action.equals(LEAVE_BROADCAST_ACTION) && mAudioStreamsHelper != null) {

                mAudioStreamsHelper.removeSource(mBroadcastId);

                mMetricsFeatureProvider.action(

                        getApplicationContext(),

                        SettingsEnums.ACTION_AUDIO_STREAM_NOTIFICATION_LEAVE_BUTTON_CLICK);

            }

        }

    }



    private void handleOnPlay() {

        if (mDevices == null || mDevices.isEmpty()) {

            Log.w(TAG, "active device or device has source is null!");

            return;
@@ -462,21 +491,21 @@ public class AudioStreamMediaService extends Service { 
        Log.d(

                TAG,

                "onPlay() setting volume for device : "

                            + mDevices.get(0)

                        + mDevices.getFirst()

                        + " volume: "

                        + mLatestPositiveVolume.get());

            setDeviceVolume(mDevices.get(0), mLatestPositiveVolume.get());

        setDeviceVolume(mDevices.getFirst(), mLatestPositiveVolume.get());

    }



        @Override

        public void onCustomAction(@NonNull String action, Bundle extras) {

            Log.d(TAG, "onCustomAction: " + action);

            if (action.equals(LEAVE_BROADCAST_ACTION) && mAudioStreamsHelper != null) {

                mAudioStreamsHelper.removeSource(mBroadcastId);

                mMetricsFeatureProvider.action(

                        getApplicationContext(),

                        SettingsEnums.ACTION_AUDIO_STREAM_NOTIFICATION_LEAVE_BUTTON_CLICK);

    private void handleOnPause() {

        if (mDevices == null || mDevices.isEmpty()) {

            Log.w(TAG, "active device or device has source is null!");

            return;

        }

        Log.d(

                TAG,

                "onPause() setting volume for device : " + mDevices.getFirst() + " volume: " + 0);

        setDeviceVolume(mDevices.getFirst(), /* volume= */ 0);

    }



    private void setDeviceVolume(BluetoothDevice device, int volume) {
@@ -492,4 +521,3 @@ public class AudioStreamMediaService extends Service { 
                        });

    }

}
 
}