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Commit a30a21cf authored by Jean-Michel Trivi's avatar Jean-Michel Trivi
Browse files

Remove empty remote control client listener methods 

Remove non-implemented methods for registering IRemoteControlClient
 listeners.

Rename refreshRemoteControlDisplay() method to follow framework
 conventions.

Change-Id: I9254e8eeea9020a530c9a32f328f0ef7dbd9dd0c
parent e0511bf0

media/java/android/media/AudioManager.java

+4 −20
Original line number Diff line number Diff line
@@ -1802,35 +1802,19 @@ public class AudioManager { 


    /**

     * @hide

     * FIXME to be changed to address Neel's comments

     * Force a refresh of the remote control client associated with the event receiver.

     * Notifies the users of the associated remote control client that the information to display

     * has changed.

     * @param eventReceiver

     */

    public void refreshRemoteControlDisplay(ComponentName eventReceiver) {

    public void notifyRemoteControlInformationChanged(ComponentName eventReceiver) {

        IAudioService service = getService();

        try {

            service.refreshRemoteControlDisplay(eventReceiver);

            service.notifyRemoteControlInformationChanged(eventReceiver);

        } catch (RemoteException e) {

            Log.e(TAG, "Dead object in refreshRemoteControlDisplay"+e);

        }

    }



    /**

     * @hide

     * FIXME API to be used by implementors of remote controls, not a candidate for SDK

     */

    public void registerRemoteControlObserver() {



    }



    /**

     * @hide

     * FIXME API to be used by implementors of remote controls, not a candidate for SDK

     */

    public void unregisterRemoteControlObserver() {



    }



    /**

     *  @hide

     *  Reload audio settings. This method is called by Settings backup

media/java/android/media/AudioService.java

+2 −2
Original line number Diff line number Diff line
@@ -3200,8 +3200,8 @@ public class AudioService extends IAudioService.Stub { 
        }

    }



    /** see AudioManager.refreshRemoteControlDisplay(ComponentName er) */

    public void refreshRemoteControlDisplay(ComponentName eventReceiver) {

    /** see AudioManager.notifyRemoteControlInformationChanged(ComponentName er) */

    public void notifyRemoteControlInformationChanged(ComponentName eventReceiver) {

        synchronized(mAudioFocusLock) {

            synchronized(mRCStack) {

                // only refresh if the eventReceiver is at the top of the stack

media/java/android/media/IAudioService.aidl

+1 −1
Original line number Diff line number Diff line
@@ -93,7 +93,7 @@ interface IAudioService { 
    void registerRemoteControlClient(in ComponentName eventReceiver,

           in IRemoteControlClient rcClient, in String callingPackageName);



    void refreshRemoteControlDisplay(in ComponentName eventReceiver);

    void notifyRemoteControlInformationChanged(in ComponentName eventReceiver);



    void startBluetoothSco(IBinder cb);