ThreadedRenderer.java revision 4f02bf4eef6af47f35c70c4dda5b7b9523d89ca0
1cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck/* 2cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * Copyright (C) 2013 The Android Open Source Project 3cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * 4cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * Licensed under the Apache License, Version 2.0 (the "License"); 5cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * you may not use this file except in compliance with the License. 6cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * You may obtain a copy of the License at 7cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * 8cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * http://www.apache.org/licenses/LICENSE-2.0 9cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * 10cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * Unless required by applicable law or agreed to in writing, software 11cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * distributed under the License is distributed on an "AS IS" BASIS, 12cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * See the License for the specific language governing permissions and 14cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * limitations under the License. 15cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck */ 16cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 17cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reckpackage android.view; 18cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 19cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reckimport android.graphics.Rect; 20cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reckimport android.graphics.SurfaceTexture; 21cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reckimport android.os.SystemClock; 22cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reckimport android.os.Trace; 23cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reckimport android.view.Surface.OutOfResourcesException; 24cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reckimport android.view.View.AttachInfo; 25cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 26cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reckimport java.io.PrintWriter; 27cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 28cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck/** 29cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * Hardware renderer that proxies the rendering to a render thread. Most calls 304f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck * are currently synchronous. 314f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck * TODO: Make draw() async. 324f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck * TODO: Figure out how to share the DisplayList between two threads (global lock?) 33cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * 34cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * The UI thread can block on the RenderThread, but RenderThread must never 35cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * block on the UI thread. 36cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * 374f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck * ThreadedRenderer creates an instance of RenderProxy. RenderProxy in turn creates 384f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck * and manages a CanvasContext on the RenderThread. The CanvasContext is fully managed 394f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck * by the lifecycle of the RenderProxy. 404f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck * 41cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * Note that although currently the EGL context & surfaces are created & managed 42cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * by the render thread, the goal is to move that into a shared structure that can 43cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * be managed by both threads. EGLSurface creation & deletion should ideally be 44cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * done on the UI thread and not the RenderThread to avoid stalling the 45cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * RenderThread with surface buffer allocation. 46cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * 47cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * @hide 48cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck */ 49cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reckpublic class ThreadedRenderer extends HardwareRenderer { 50cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck private static final String LOGTAG = "ThreadedRenderer"; 51cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 524f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck private static final Rect NULL_RECT = new Rect(-1, -1, -1, -1); 53cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 54cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck private int mWidth, mHeight; 554f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck private long mNativeProxy; 56cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 573dfe19f72cbd95b201e89376ae1810c5c9229b00John Reck ThreadedRenderer(boolean translucent) { 584f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck mNativeProxy = nCreateProxy(translucent); 594f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck setEnabled(mNativeProxy != 0); 60cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 61cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 62cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 63cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck void destroy(boolean full) { 644f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck nDestroyCanvas(mNativeProxy); 65cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 66cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 67cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 68cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck boolean initialize(Surface surface) throws OutOfResourcesException { 694f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck return nInitialize(mNativeProxy, surface); 70cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 71cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 72cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 73cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck void updateSurface(Surface surface) throws OutOfResourcesException { 744f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck nUpdateSurface(mNativeProxy, surface); 75cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 76cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 77cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 78cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck void destroyLayers(View view) { 79cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck throw new NoSuchMethodError(); 80cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 81cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 82cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 83cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck void destroyHardwareResources(View view) { 844f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck // TODO: canvas.clearLayerUpdates() 854f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck destroyResources(view); 864f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck // TODO: GLES20Canvas.flushCaches(GLES20Canvas.FLUSH_CACHES_LAYERS); 874f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck } 884f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck 894f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck private static void destroyResources(View view) { 904f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck view.destroyHardwareResources(); 914f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck 924f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck if (view instanceof ViewGroup) { 934f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck ViewGroup group = (ViewGroup) view; 944f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck 954f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck int count = group.getChildCount(); 964f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck for (int i = 0; i < count; i++) { 974f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck destroyResources(group.getChildAt(i)); 984f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck } 994f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck } 100cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 101cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 102cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 103cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck void invalidate(Surface surface) { 1044f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck updateSurface(surface); 105cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 106cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 107cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 108cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck boolean validate() { 109cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck // TODO Remove users of this API 110cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck return false; 111cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 112cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 113cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 114cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck boolean safelyRun(Runnable action) { 1154f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck // TODO: 1164f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck return false; 117cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 118cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 119cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 120cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck void setup(int width, int height) { 121cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck mWidth = width; 122cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck mHeight = height; 1234f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck nSetup(mNativeProxy, width, height); 124cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 125cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 126cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 127cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck int getWidth() { 128cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck return mWidth; 129cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 130cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 131cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 132cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck int getHeight() { 133cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck return mHeight; 134cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 135cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 136cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 137cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck void dumpGfxInfo(PrintWriter pw) { 138cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck // TODO Auto-generated method stub 139cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 140cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 141cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 142cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck long getFrameCount() { 143cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck // TODO Auto-generated method stub 144cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck return 0; 145cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 146cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 147cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 148cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck boolean loadSystemProperties() { 1494f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck return false; 150cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 151cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 152cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 153cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck void pushLayerUpdate(HardwareLayer layer) { 154cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck throw new NoSuchMethodError(); 155cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 156cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 157cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 158cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck void cancelLayerUpdate(HardwareLayer layer) { 159cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck throw new NoSuchMethodError(); 160cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 161cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 162cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 163cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck void flushLayerUpdates() { 164cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck throw new NoSuchMethodError(); 165cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 166cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 167cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck /** 168cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * TODO: Remove 169cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * Temporary hack to allow RenderThreadTest prototype app to trigger 170cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * replaying a DisplayList after modifying the displaylist properties 171cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * 172cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck * @hide */ 173cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck public void repeatLastDraw() { 174cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 175cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 176cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 177cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck void draw(View view, AttachInfo attachInfo, HardwareDrawCallbacks callbacks, Rect dirty) { 178cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck attachInfo.mIgnoreDirtyState = true; 179cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck attachInfo.mDrawingTime = SystemClock.uptimeMillis(); 180cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck view.mPrivateFlags |= View.PFLAG_DRAWN; 181cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 182cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck view.mRecreateDisplayList = (view.mPrivateFlags & View.PFLAG_INVALIDATED) 183cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck == View.PFLAG_INVALIDATED; 184cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck view.mPrivateFlags &= ~View.PFLAG_INVALIDATED; 185cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 186cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck Trace.traceBegin(Trace.TRACE_TAG_VIEW, "getDisplayList"); 187cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck DisplayList displayList = view.getDisplayList(); 188cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck Trace.traceEnd(Trace.TRACE_TAG_VIEW); 189cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 190cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck view.mRecreateDisplayList = false; 191cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 1924f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck if (dirty == null) { 1934f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck dirty = NULL_RECT; 1944f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck } 1954f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck nDrawDisplayList(mNativeProxy, displayList.getNativeDisplayList(), 1964f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck dirty.left, dirty.top, dirty.right, dirty.bottom); 197cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 198cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 199cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 200cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck HardwareLayer createHardwareLayer(boolean isOpaque) { 201cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck throw new NoSuchMethodError(); 202cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 203cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 204cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 205cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck HardwareLayer createHardwareLayer(int width, int height, boolean isOpaque) { 206cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck throw new NoSuchMethodError(); 207cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 208cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 209cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 210cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck SurfaceTexture createSurfaceTexture(HardwareLayer layer) { 211cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck throw new NoSuchMethodError(); 212cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 213cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 214cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 215cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck void setSurfaceTexture(HardwareLayer layer, SurfaceTexture surfaceTexture) { 216cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck throw new NoSuchMethodError(); 217cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 218cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 219cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 220cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck void detachFunctor(int functor) { 2214f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck nDetachFunctor(mNativeProxy, functor); 222cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 223cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 224cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 2254f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck void attachFunctor(AttachInfo attachInfo, int functor) { 2264f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck nAttachFunctor(mNativeProxy, functor); 227cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 228cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 229cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck @Override 230cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck void setName(String name) { 231cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 232cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 2334f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck @Override 2344f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck protected void finalize() throws Throwable { 2354f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck try { 2364f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck nDeleteProxy(mNativeProxy); 2374f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck } finally { 2384f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck super.finalize(); 239cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 240cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck } 241cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 2424f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck /** @hide */ 2434f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck public static native void postToRenderThread(Runnable runnable); 244cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 2454f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck private static native long nCreateProxy(boolean translucent); 2464f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck private static native void nDeleteProxy(long nativeProxy); 247cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 2484f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck private static native boolean nInitialize(long nativeProxy, Surface window); 2494f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck private static native void nUpdateSurface(long nativeProxy, Surface window); 2504f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck private static native void nSetup(long nativeProxy, int width, int height); 2514f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck private static native void nDrawDisplayList(long nativeProxy, long displayList, 2524f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck int dirtyLeft, int dirtyTop, int dirtyRight, int dirtyBottom); 2534f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck private static native void nDestroyCanvas(long nativeProxy); 254cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck 2554f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck private static native void nAttachFunctor(long nativeProxy, long functor); 2564f02bf4eef6af47f35c70c4dda5b7b9523d89ca0John Reck private static native void nDetachFunctor(long nativeProxy, long functor); 257cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck} 258