Merge "Only supports ambient mode when necessary." into qt-dev (10a9fde8) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/ImageWallpaper.java

+4 −4

Original line number	Diff line number	Diff line
		@@ -47,7 +47,7 @@ public class ImageWallpaper extends WallpaperService {
		// This is to avoid destroying then recreating render context in a very short time.
		private static final int DELAY_FINISH_RENDERING = 1000;
		private static final int INTERVAL_WAIT_FOR_RENDERING = 100;
		private static final int PATIENCE_WAIT_FOR_RENDERING = 5;
		private static final int PATIENCE_WAIT_FOR_RENDERING = 10;
		private HandlerThread mWorker;

		@Override
		@@ -124,10 +124,10 @@ public class ImageWallpaper extends WallpaperService {

		@Override
		public void onAmbientModeChanged(boolean inAmbientMode, long animationDuration) {
		long duration = mNeedTransition \|\| animationDuration != 0 ? animationDuration : 0;
		if (!mNeedTransition) return;
		mWorker.getThreadHandler().post(
		() -> mRenderer.updateAmbientMode(inAmbientMode, duration));
		if (inAmbientMode && duration == 0) {
		() -> mRenderer.updateAmbientMode(inAmbientMode, animationDuration));
		if (inAmbientMode && animationDuration == 0) {
		// This means that we are transiting from home to aod, to avoid
		// race condition between window visibility and transition,
		// we don't return until the transition is finished. See b/136643341.

packages/SystemUI/src/com/android/systemui/glwallpaper/ImageRevealHelper.java

+8 −9

Original line number	Diff line number	Diff line
		@@ -65,7 +65,7 @@ class ImageRevealHelper {
		@Override
		public void onAnimationStart(Animator animation) {
		if (mRevealListener != null) {
		mRevealListener.onRevealStart();
		mRevealListener.onRevealStart(true /* animate */);
		}
		}
		});
		@@ -73,7 +73,7 @@ class ImageRevealHelper {

		private void animate() {
		mAnimator.cancel();
		mAnimator.setFloatValues(mReveal, !mAwake ? MIN_REVEAL : MAX_REVEAL);
		mAnimator.setFloatValues(mReveal, mAwake ? MAX_REVEAL : MIN_REVEAL);
		mAnimator.start();
		}

		@@ -84,12 +84,11 @@ class ImageRevealHelper {
		void updateAwake(boolean awake, long duration) {
		mAwake = awake;
		mAnimator.setDuration(duration);
		if (!mAwake && duration == 0) {
		// We are transiting from home to aod,
		// since main thread is waiting for rendering finished, we only need draw
		// the last state directly, which is a black screen.
		mReveal = MIN_REVEAL;
		mRevealListener.onRevealStart();
		if (duration == 0) {
		// We are transiting from home to aod or aod to home directly,
		// we don't need to do transition in these cases.
		mReveal = mAwake ? MAX_REVEAL : MIN_REVEAL;
		mRevealListener.onRevealStart(false /* animate */);
		mRevealListener.onRevealStateChanged();
		mRevealListener.onRevealEnd();
		} else {
		@@ -110,7 +109,7 @@ class ImageRevealHelper {
		/**
		* Called back while reveal starts.
		*/
		void onRevealStart();
		void onRevealStart(boolean animate);

		/**
		* Called back while reveal ends.

packages/SystemUI/src/com/android/systemui/glwallpaper/ImageWallpaperRenderer.java

+22 −10

Original line number	Diff line number	Diff line
		@@ -24,6 +24,7 @@ import static android.opengl.GLES20.glViewport;

		import android.app.WallpaperManager;
		import android.content.Context;
		import android.content.res.Configuration;
		import android.graphics.Bitmap;
		import android.graphics.Rect;
		import android.util.Log;
		@@ -70,7 +71,14 @@ public class ImageWallpaperRenderer implements GLWallpaperRenderer,
		DisplayInfo displayInfo = new DisplayInfo();
		WindowManager wm = context.getSystemService(WindowManager.class);
		wm.getDefaultDisplay().getDisplayInfo(displayInfo);

		// We only do transition in portrait currently, b/137962047.
		int orientation = context.getResources().getConfiguration().orientation;
		if (orientation == Configuration.ORIENTATION_PORTRAIT) {
		mScissor = new Rect(0, 0, displayInfo.logicalWidth, displayInfo.logicalHeight);
		} else {
		mScissor = new Rect(0, 0, displayInfo.logicalHeight, displayInfo.logicalWidth);
		}

		mProxy = proxy;
		mProgram = new ImageGLProgram(context);
		@@ -179,20 +187,24 @@ public class ImageWallpaperRenderer implements GLWallpaperRenderer,
		}

		@Override
		public void onRevealStart() {
		public void onRevealStart(boolean animate) {
		if (animate) {
		mScissorMode = true;
		// Use current display area of texture.
		mWallpaper.adjustTextureCoordinates(mSurfaceSize, mScissor, mXOffset, mYOffset);
		}
		mProxy.preRender();
		}

		@Override
		public void onRevealEnd() {
		if (mScissorMode) {
		mScissorMode = false;
		// reset texture coordinates to use full texture.
		mWallpaper.adjustTextureCoordinates(null, null, 0, 0);
		// We need draw full texture back before finishing render.
		mProxy.requestRender();
		}
		mProxy.postRender();
		}

packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java

+4 −1

Original line number	Diff line number	Diff line
		@@ -482,9 +482,12 @@ public class StatusBar extends SystemUI implements DemoMode,
		WallpaperInfo info = wallpaperManager.getWallpaperInfo(UserHandle.USER_CURRENT);
		final boolean deviceSupportsAodWallpaper = mContext.getResources().getBoolean(
		com.android.internal.R.bool.config_dozeSupportsAodWallpaper);
		final boolean imageWallpaperInAmbient =
		!DozeParameters.getInstance(mContext).getDisplayNeedsBlanking();
		// If WallpaperInfo is null, it must be ImageWallpaper.
		final boolean supportsAmbientMode = deviceSupportsAodWallpaper
		&& (info == null \|\| info.supportsAmbientMode());
		&& ((info == null && imageWallpaperInAmbient)
		\|\| (info != null && info.supportsAmbientMode()));

		mStatusBarWindowController.setWallpaperSupportsAmbientMode(supportsAmbientMode);
		mScrimController.setWallpaperSupportsAmbientMode(supportsAmbientMode);