Support onHardwarePostDraw in ThreadedRenderer (bc0cc022) · Commits · e / os / android_frameworks_base

core/java/android/view/ThreadedRenderer.java

+19 −6

Original line number	Diff line number	Diff line
		@@ -55,9 +55,12 @@ public class ThreadedRenderer extends HardwareRenderer {
		private int mWidth, mHeight;
		private long mNativeProxy;
		private boolean mInitialized = false;
		private RenderNode mRootNode;

		ThreadedRenderer(boolean translucent) {
		mNativeProxy = nCreateProxy(translucent);
		mRootNode = RenderNode.create("RootNode");
		mRootNode.setClipToBounds(false);
		}

		@Override
		@@ -127,6 +130,7 @@ public class ThreadedRenderer extends HardwareRenderer {
		void setup(int width, int height) {
		mWidth = width;
		mHeight = height;
		mRootNode.setLeftTopRightBottom(0, 0, mWidth, mHeight);
		nSetup(mNativeProxy, width, height);
		}

		@@ -165,10 +169,7 @@ public class ThreadedRenderer extends HardwareRenderer {
		public void repeatLastDraw() {
		}

		@Override
		void draw(View view, AttachInfo attachInfo, HardwareDrawCallbacks callbacks, Rect dirty) {
		attachInfo.mIgnoreDirtyState = true;
		attachInfo.mDrawingTime = SystemClock.uptimeMillis();
		private void updateRootDisplayList(View view, HardwareDrawCallbacks callbacks) {
		view.mPrivateFlags \|= View.PFLAG_DRAWN;

		view.mRecreateDisplayList = (view.mPrivateFlags & View.PFLAG_INVALIDATED)
		@@ -176,15 +177,27 @@ public class ThreadedRenderer extends HardwareRenderer {
		view.mPrivateFlags &= ~View.PFLAG_INVALIDATED;

		Trace.traceBegin(Trace.TRACE_TAG_VIEW, "getDisplayList");
		RenderNode displayList = view.getDisplayList();
		HardwareCanvas canvas = mRootNode.start(mWidth, mHeight);
		callbacks.onHardwarePostDraw(canvas);
		canvas.drawDisplayList(view.getDisplayList());
		callbacks.onHardwarePostDraw(canvas);
		mRootNode.end(canvas);
		Trace.traceEnd(Trace.TRACE_TAG_VIEW);

		view.mRecreateDisplayList = false;
		}

		@Override
		void draw(View view, AttachInfo attachInfo, HardwareDrawCallbacks callbacks, Rect dirty) {
		attachInfo.mIgnoreDirtyState = true;
		attachInfo.mDrawingTime = SystemClock.uptimeMillis();

		updateRootDisplayList(view, callbacks);

		if (dirty == null) {
		dirty = NULL_RECT;
		}
		nDrawDisplayList(mNativeProxy, displayList.getNativeDisplayList(),
		nDrawDisplayList(mNativeProxy, mRootNode.getNativeDisplayList(),
		dirty.left, dirty.top, dirty.right, dirty.bottom);
		}

core/java/android/view/ViewRootImpl.java

+1 −4

Original line number	Diff line number	Diff line
		@@ -2174,11 +2174,8 @@ public final class ViewRootImpl implements ViewParent,
		mResizePaint.setAlpha(mResizeAlpha);
		canvas.drawHardwareLayer(mResizeBuffer, 0.0f, mHardwareYOffset, mResizePaint);
		}
		// TODO: this
		if (!HardwareRenderer.sUseRenderThread) {
		drawAccessibilityFocusedDrawableIfNeeded(canvas);
		}
		}

		/**
		* @hide