Merge "No-fail invokeFunctor" (6b39324d) · Commits · e / os / android_frameworks_base

core/java/android/view/HardwareRenderer.java

+0 −11

Original line number	Diff line number	Diff line
		@@ -386,17 +386,6 @@ public abstract class HardwareRenderer {

		abstract boolean copyLayerInto(HardwareLayer layer, Bitmap bitmap);

		/**
		* Schedules the functor for execution in either kModeProcess or
		* kModeProcessNoContext, depending on whether or not there is an EGLContext.
		*
		* @param functor The native functor to invoke
		* @param waitForCompletion If true, this will not return until the functor
		* has invoked. If false, the functor may be invoked
		* asynchronously.
		*/
		abstract void invokeFunctor(long functor, boolean waitForCompletion);

		/**
		* Initializes the hardware renderer for the specified surface and setup the
		* renderer for drawing, if needed. This is invoked when the ViewAncestor has

core/java/android/view/ThreadedRenderer.java

+8 −9

Original line number	Diff line number	Diff line
		@@ -80,13 +80,13 @@ public class ThreadedRenderer extends HardwareRenderer {
		private boolean mProfilingEnabled;

		ThreadedRenderer(Context context, boolean translucent) {
		AtlasInitializer.sInstance.init(context);

		long rootNodePtr = nCreateRootRenderNode();
		mRootNode = RenderNode.adopt(rootNodePtr);
		mRootNode.setClipToBounds(false);
		mNativeProxy = nCreateProxy(translucent, rootNodePtr);

		AtlasInitializer.sInstance.init(context, mNativeProxy);

		// Setup timing
		mChoreographer = Choreographer.getInstance();
		nSetFrameInterval(mNativeProxy, mChoreographer.getFrameIntervalNanos());
		@@ -259,9 +259,8 @@ public class ThreadedRenderer extends HardwareRenderer {
		}
		}

		@Override
		void invokeFunctor(long functor, boolean waitForCompletion) {
		nInvokeFunctor(mNativeProxy, functor, waitForCompletion);
		static void invokeFunctor(long functor, boolean waitForCompletion) {
		nInvokeFunctor(functor, waitForCompletion);
		}

		@Override
		@@ -342,7 +341,7 @@ public class ThreadedRenderer extends HardwareRenderer {

		private AtlasInitializer() {}

		synchronized void init(Context context) {
		synchronized void init(Context context, long renderProxy) {
		if (mInitialized) return;
		IBinder binder = ServiceManager.getService("assetatlas");
		if (binder == null) return;
		@@ -356,7 +355,7 @@ public class ThreadedRenderer extends HardwareRenderer {
		if (map != null) {
		// TODO Remove after fixing b/15425820
		validateMap(context, map);
		nSetAtlas(buffer, map);
		nSetAtlas(renderProxy, buffer, map);
		mInitialized = true;
		}
		// If IAssetAtlas is not the same class as the IBinder
		@@ -399,7 +398,7 @@ public class ThreadedRenderer extends HardwareRenderer {

		static native void setupShadersDiskCache(String cacheFile);

		private static native void nSetAtlas(GraphicBuffer buffer, long[] map);
		private static native void nSetAtlas(long nativeProxy, GraphicBuffer buffer, long[] map);

		private static native long nCreateRootRenderNode();
		private static native long nCreateProxy(boolean translucent, long rootRenderNode);
		@@ -419,7 +418,7 @@ public class ThreadedRenderer extends HardwareRenderer {
		private static native void nRunWithGlContext(long nativeProxy, Runnable runnable);
		private static native void nDestroyCanvasAndSurface(long nativeProxy);

		private static native void nInvokeFunctor(long nativeProxy, long functor, boolean waitForCompletion);
		private static native void nInvokeFunctor(long functor, boolean waitForCompletion);

		private static native long nCreateDisplayListLayer(long nativeProxy, int width, int height);
		private static native long nCreateTextureLayer(long nativeProxy);

core/java/android/view/ViewRootImpl.java

+12 −4

Original line number	Diff line number	Diff line
		@@ -661,11 +661,19 @@ public final class ViewRootImpl implements ViewParent,
		}
		}

		/**
		* Schedules the functor for execution in either kModeProcess or
		* kModeProcessNoContext, depending on whether or not there is an EGLContext.
		*
		* @param functor The native functor to invoke
		* @param waitForCompletion If true, this will not return until the functor
		* has invoked. If false, the functor may be invoked
		* asynchronously.
		*/
		public boolean invokeFunctor(long functor, boolean waitForCompletion) {
		if (mAttachInfo.mHardwareRenderer == null) {
		return false;
		}
		mAttachInfo.mHardwareRenderer.invokeFunctor(functor, waitForCompletion);
		ThreadedRenderer.invokeFunctor(functor, waitForCompletion);
		// TODO: Remove the return value. This is here for compatibility
		// with current webview, which expects a boolean
		return true;
		}