Cache notifications less aggressively. (6b531357) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/statusbar/NotificationData.java

+12 −19

Original line number	Diff line number	Diff line
		@@ -105,36 +105,29 @@ public class NotificationData {
		}

		public boolean cacheContentViews(Context ctx, Notification updatedNotification) {
		boolean cached = false;
		boolean applyInPlace = false;
		if (updatedNotification != null) {
		final Notification.Builder updatedNotificationBuilder
		= Notification.Builder.recoverBuilder(ctx, updatedNotification);
		final RemoteViews newContentView = updatedNotificationBuilder.makeContentView();
		if (!compareRemoteViews(cachedContentView, newContentView)) {
		cachedContentView = newContentView;
		cached \|= true;
		}
		final RemoteViews newBigContentView =
		updatedNotificationBuilder.makeBigContentView();
		if (!compareRemoteViews(cachedBigContentView, newBigContentView)) {
		cachedBigContentView = newBigContentView;
		cached \|= true;
		}
		final RemoteViews newHeadsUpContentView =
		updatedNotificationBuilder.makeHeadsUpContentView();
		if (!compareRemoteViews(cachedHeadsUpContentView, newBigContentView)) {
		cachedHeadsUpContentView = newHeadsUpContentView;
		cached \|= true;
		}
		final Notification updatedPublicNotification = updatedNotification.publicVersion;
		final RemoteViews newPubContentView = (updatedPublicNotification != null)
		? Notification.Builder.recoverBuilder(
		ctx, updatedPublicNotification).makeContentView()
		: null;
		if (!compareRemoteViews(cachedPublicContentView, newPubContentView)) {

		applyInPlace = compareRemoteViews(cachedContentView, newContentView)
		&& compareRemoteViews(cachedBigContentView, newBigContentView)
		&& compareRemoteViews(cachedHeadsUpContentView, newHeadsUpContentView)
		&& compareRemoteViews(cachedPublicContentView, newPubContentView);
		cachedPublicContentView = newPubContentView;
		cached \|= true;
		}
		cachedHeadsUpContentView = newHeadsUpContentView;
		cachedBigContentView = newBigContentView;
		cachedContentView = newContentView;
		} else {
		final Notification.Builder builder
		= Notification.Builder.recoverBuilder(ctx, notification.getNotification());
		@@ -150,9 +143,9 @@ public class NotificationData {
		= Notification.Builder.recoverBuilder(ctx, publicNotification);
		cachedPublicContentView = publicBuilder.makeContentView();
		}
		cached = true;
		applyInPlace = false;
		}
		return cached;
		return applyInPlace;
		}

		// Returns true if the RemoteViews are the same.