Cleanup Extended frame -> Vsync callback. (71ba110d) · Commits · e / os / android_frameworks_base

core/java/android/view/Choreographer.java

+11 −11

Original line number	Diff line number	Diff line
		@@ -154,13 +154,13 @@ public final class Choreographer {
		private static final int MSG_DO_SCHEDULE_VSYNC = 1;
		private static final int MSG_DO_SCHEDULE_CALLBACK = 2;

		// All frame callbacks posted by applications have this token or EXTENDED_FRAME_CALLBACK_TOKEN.
		// All frame callbacks posted by applications have this token or VSYNC_CALLBACK_TOKEN.
		private static final Object FRAME_CALLBACK_TOKEN = new Object() {
		public String toString() { return "FRAME_CALLBACK_TOKEN"; }
		};
		private static final Object EXTENDED_FRAME_CALLBACK_TOKEN = new Object() {
		private static final Object VSYNC_CALLBACK_TOKEN = new Object() {
		public String toString() {
		return "EXTENDED_FRAME_CALLBACK_TOKEN";
		return "VSYNC_CALLBACK_TOKEN";
		}
		};

		@@ -492,12 +492,12 @@ public final class Choreographer {
		}

		/**
		* Posts an extended frame callback to run on the next frame.
		* Posts a vsync callback to run on the next frame.
		* <p>
		* The callback runs once then is automatically removed.
		* </p>
		*
		* @param callback The extended frame callback to run during the next frame.
		* @param callback The vsync callback to run during the next frame.
		*
		* @see #removeVsyncCallback
		*/
		@@ -506,7 +506,7 @@ public final class Choreographer {
		throw new IllegalArgumentException("callback must not be null");
		}

		postCallbackDelayedInternal(CALLBACK_ANIMATION, callback, EXTENDED_FRAME_CALLBACK_TOKEN, 0);
		postCallbackDelayedInternal(CALLBACK_ANIMATION, callback, VSYNC_CALLBACK_TOKEN, 0);
		}

		/**
		@@ -599,9 +599,9 @@ public final class Choreographer {
		}

		/**
		* Removes a previously posted extended frame callback.
		* Removes a previously posted vsync callback.
		*
		* @param callback The extended frame callback to remove.
		* @param callback The vsync callback to remove.
		*
		* @see #postVsyncCallback
		*/
		@@ -610,7 +610,7 @@ public final class Choreographer {
		throw new IllegalArgumentException("callback must not be null");
		}

		removeCallbacksInternal(CALLBACK_ANIMATION, callback, EXTENDED_FRAME_CALLBACK_TOKEN);
		removeCallbacksInternal(CALLBACK_ANIMATION, callback, VSYNC_CALLBACK_TOKEN);
		}

		/**
		@@ -1198,7 +1198,7 @@ public final class Choreographer {
		private static final class CallbackRecord {
		public CallbackRecord next;
		public long dueTime;
		/** Runnable or FrameCallback or ExtendedFrameCallback object. */
		/** Runnable or FrameCallback or VsyncCallback object. */
		public Object action;
		/** Denotes the action type. */
		public Object token;
		@@ -1213,7 +1213,7 @@ public final class Choreographer {
		}

		void run(FrameData frameData) {
		if (token == EXTENDED_FRAME_CALLBACK_TOKEN) {
		if (token == VSYNC_CALLBACK_TOKEN) {
		((VsyncCallback) action).onVsync(frameData);
		} else {
		run(frameData.getFrameTimeNanos());