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MediaSessionService: Leave log for media key events

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Bug: 30212915
Change-Id: I6eb523bbbce2292b6b51d538d82ef4d0a8ba23b3
This commit is contained in:
Jaewan Kim
2016-07-19 22:25:39 +09:00
parent 5a10360d7e
commit 5e1476ecd7
1 changed files with 22 additions and 17 deletions
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39
services/core/java/com/android/server/media/MediaSessionService.java
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@@ -78,6 +78,8 @@ import java.util.List;
public class MediaSessionService extends SystemService implements Monitor {
private static final String TAG = "MediaSessionService";
private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);
// Leave log for media key event always.
private static final boolean DEBUG_MEDIA_KEY_EVENT = DEBUG || true;
private static final int WAKELOCK_TIMEOUT = 5000;
@@ -302,7 +304,7 @@ public class MediaSessionService extends SystemService implements Monitor {
*/
private void destroySessionLocked(MediaSessionRecord session) {
if (DEBUG) {
Log.d(TAG, "Destroying session : " + session.toString());
Log.d(TAG, "Destroying " + session);
}
int userId = session.getUserId();
UserRecord user = mUserRecords.get(userId);
@@ -408,7 +410,7 @@ public class MediaSessionService extends SystemService implements Monitor {
if (component != null) {
if (compName.equals(component)) {
if (DEBUG) {
Log.d(TAG, "ok to get sessions: " + component +
Log.d(TAG, "ok to get sessions. " + component +
" is authorized notification listener");
}
return true;
@@ -417,7 +419,7 @@ public class MediaSessionService extends SystemService implements Monitor {
}
}
if (DEBUG) {
Log.d(TAG, "not ok to get sessions, " + compName +
Log.d(TAG, "not ok to get sessions. " + compName +
" is not in list of ENABLED_NOTIFICATION_LISTENERS for user " + userId);
}
}
@@ -462,7 +464,7 @@ public class MediaSessionService extends SystemService implements Monitor {
mHandler.post(MessageHandler.MSG_SESSIONS_CHANGED, userId, 0);
if (DEBUG) {
Log.d(TAG, "Created session for package " + callerPackageName + " with tag " + tag);
Log.d(TAG, "Created session for " + callerPackageName + " with tag " + tag);
}
return session;
}
@@ -881,17 +883,16 @@ public class MediaSessionService extends SystemService implements Monitor {
private void dispatchAdjustVolumeLocked(int suggestedStream, int direction, int flags,
MediaSessionRecord session) {
if (DEBUG) {
String description = session == null ? null : session.toString();
Log.d(TAG, "Adjusting session " + description + " by " + direction + ". flags="
+ flags + ", suggestedStream=" + suggestedStream);
}
boolean preferSuggestedStream = false;
if (isValidLocalStreamType(suggestedStream)
&& AudioSystem.isStreamActive(suggestedStream, 0)) {
preferSuggestedStream = true;
}
if (DEBUG) {
Log.d(TAG, "Adjusting " + session + " by " + direction + ". flags="
+ flags + ", suggestedStream=" + suggestedStream
+ ", preferSuggestedStream=" + preferSuggestedStream);
}
if (session == null || preferSuggestedStream) {
if ((flags & AudioManager.FLAG_ACTIVE_MEDIA_ONLY) != 0
&& !AudioSystem.isStreamActive(AudioManager.STREAM_MUSIC, 0)) {
@@ -946,8 +947,8 @@ public class MediaSessionService extends SystemService implements Monitor {
private void dispatchMediaKeyEventLocked(KeyEvent keyEvent, boolean needWakeLock,
MediaSessionRecord session) {
if (session != null) {
if (DEBUG) {
Log.d(TAG, "Sending media key to " + session.toString());
if (DEBUG_MEDIA_KEY_EVENT) {
Log.d(TAG, "Sending " + keyEvent + " to " + session);
}
if (needWakeLock) {
mKeyEventReceiver.aquireWakeLockLocked();
@@ -966,11 +967,6 @@ public class MediaSessionService extends SystemService implements Monitor {
&& user.mRestoredMediaButtonReceiver == null) {
continue;
}
if (DEBUG) {
Log.d(TAG, "Sending media key to last known PendingIntent "
+ user.mLastMediaButtonReceiver + " or restored Intent "
+ user.mRestoredMediaButtonReceiver);
}
if (needWakeLock) {
mKeyEventReceiver.aquireWakeLockLocked();
}
@@ -979,10 +975,19 @@ public class MediaSessionService extends SystemService implements Monitor {
mediaButtonIntent.putExtra(Intent.EXTRA_KEY_EVENT, keyEvent);
try {
if (user.mLastMediaButtonReceiver != null) {
if (DEBUG_MEDIA_KEY_EVENT) {
Log.d(TAG, "Sending " + keyEvent
+ " to the last known pendingIntent "
+ user.mLastMediaButtonReceiver);
}
user.mLastMediaButtonReceiver.send(getContext(),
needWakeLock ? mKeyEventReceiver.mLastTimeoutId : -1,
mediaButtonIntent, mKeyEventReceiver, mHandler);
} else {
if (DEBUG_MEDIA_KEY_EVENT) {
Log.d(TAG, "Sending " + keyEvent + " to the restored intent "
+ user.mRestoredMediaButtonReceiver);
}
mediaButtonIntent.setComponent(user.mRestoredMediaButtonReceiver);
getContext().sendBroadcastAsUser(mediaButtonIntent,
UserHandle.of(userId));