Merge "NotificationMediaManager now requires modern media notifications" into sc-v2-dev

import android.media.MediaMetadata;

import android.media.session.MediaController;

import android.media.session.MediaSession;

import android.media.session.MediaSessionManager;

import android.media.session.PlaybackState;

import android.os.AsyncTask;

import android.os.Trace;

import android.os.UserHandle;

import android.service.notification.NotificationListenerService;

import android.service.notification.NotificationStats;

import android.service.notification.StatusBarNotification;

import java.util.ArrayList;

import java.util.Collection;

import java.util.HashSet;

import java.util.List;

import java.util.Objects;

import java.util.Optional;

import java.util.Set;

    private final DelayableExecutor mMainExecutor;

    private final Context mContext;

    private final MediaSessionManager mMediaSessionManager;

    private final ArrayList<MediaListener> mMediaListeners;

    private final Lazy<Optional<StatusBar>> mStatusBarOptionalLazy;

    private final MediaArtworkProcessor mMediaArtworkProcessor;

        mMediaArtworkProcessor = mediaArtworkProcessor;

        mKeyguardBypassController = keyguardBypassController;

        mMediaListeners = new ArrayList<>();

        // TODO: use MediaSessionManager.SessionListener to hook us up to future updates

        // in session state

        mMediaSessionManager = (MediaSessionManager) mContext.getSystemService(

                Context.MEDIA_SESSION_SERVICE);

        // TODO: use KeyguardStateController#isOccluded to remove this dependency

        mStatusBarOptionalLazy = statusBarOptionalLazy;

        mNotificationShadeWindowController = notificationShadeWindowController;

                }

            }

        }

        if (mediaNotification == null) {

            // Still nothing? OK, let's just look for live media sessions and see if they match

            // one of our notifications. This will catch apps that aren't (yet!) using media

            // notifications.

            if (mMediaSessionManager != null) {

                // TODO: Should this really be for all users? It appears that inactive users

                //  can't have active sessions, which would mean it is fine.

                final List<MediaController> sessions =

                        mMediaSessionManager.getActiveSessionsForUser(null, UserHandle.ALL);

                for (MediaController aController : sessions) {

                    // now to see if we have one like this

                    final String pkg = aController.getPackageName();

                    for (NotificationEntry entry : allNotifications) {

                        if (entry.getSbn().getPackageName().equals(pkg)) {

                            if (DEBUG_MEDIA) {

                                Log.v(TAG, "DEBUG_MEDIA: found controller matching "

                                        + entry.getSbn().getKey());

                            }

                            controller = aController;

                            mediaNotification = entry;

                            break;

                        }

                    }

                }

            }

        }

        if (controller != null && !sameSessions(mMediaController, controller)) {

            // We have a new media session

    @Override

    public void dump(@NonNull FileDescriptor fd, @NonNull PrintWriter pw, @NonNull String[] args) {

        pw.print("    mMediaSessionManager=");

        pw.println(mMediaSessionManager);

        pw.print("    mMediaNotificationKey=");

        pw.println(mMediaNotificationKey);

        pw.print("    mMediaController=");