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Remove unused MediaSession.notifyRemoteVolumeChanged()

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Bug: 123499849
Test: make -j;
Change-Id: Ie629b0811e07444cf277c9552aaece558e1c1f41
This commit is contained in:
Hyundo Moon
2019-01-29 13:50:46 +09:00
parent 0def48bd5d
commit 2e4e51b365
2 changed files with 14 additions and 24 deletions
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28
media/apex/java/android/media/session/MediaSessionEngine.java
View File

@@ -450,13 +450,25 @@ public final class MediaSessionEngine implements AutoCloseable {
return mCallbackHandler.mCurrentControllerInfo;
}
/**
* Returns the name of the package that sent the last media button, transport control, or
* command from controllers and the system. This is only valid while in a request callback, such
* as {@link MediaSession.Callback#onPlay}.
*/
public String getCallingPackage() {
if (mCallbackHandler != null && mCallbackHandler.mCurrentControllerInfo != null) {
return mCallbackHandler.mCurrentControllerInfo.getPackageName();
}
return null;
}
/**
* Notify the system that the remote volume changed.
*
* @param provider The provider that is handling volume changes.
* @hide
*/
public void notifyRemoteVolumeChanged(VolumeProvider provider) {
private void notifyRemoteVolumeChanged(VolumeProvider provider) {
synchronized (mLock) {
if (provider == null || provider != mVolumeProvider) {
Log.w(TAG, "Received update from stale volume provider");
@@ -470,18 +482,6 @@ public final class MediaSessionEngine implements AutoCloseable {
}
}
/**
* Returns the name of the package that sent the last media button, transport control, or
* command from controllers and the system. This is only valid while in a request callback, such
* as {@link MediaSession.Callback#onPlay}.
*/
public String getCallingPackage() {
if (mCallbackHandler != null && mCallbackHandler.mCurrentControllerInfo != null) {
return mCallbackHandler.mCurrentControllerInfo.getPackageName();
}
return null;
}
private void dispatchPrepare(RemoteUserInfo caller) {
postToCallback(caller, CallbackMessageHandler.MSG_PREPARE, null, null);
}

10
media/java/android/media/session/MediaSession.java
View File

@@ -391,16 +391,6 @@ public final class MediaSession {
return mImpl.getCurrentControllerInfo();
}
/**
* Notify the system that the remote volume changed.
*
* @param provider The provider that is handling volume changes.
* @hide
*/
public void notifyRemoteVolumeChanged(VolumeProvider provider) {
mImpl.notifyRemoteVolumeChanged(provider);
}
/**
* Returns the name of the package that sent the last media button, transport control, or
* command from controllers and the system. This is only valid while in a request callback, such