android_view_Surface.cpp revision b35c9602cf5c628c621e4fe102a461505f302bfe
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17fae5cb2b356a1fef172b43066180a7ab4c32dbacMathias Agopian#define LOG_TAG "Surface" 18fae5cb2b356a1fef172b43066180a7ab4c32dbacMathias Agopian 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <stdio.h> 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 213866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian#include "jni.h" 223866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian#include "JNIHelp.h" 2364a55af0ac700baecb0877235eb42caac59a3560Jeff Brown#include "android_os_Parcel.h" 24a111187a5b4dc5d287e29ced7d65e8d20edca140Dianne Hackborn#include "android/graphics/GraphicsJNI.h" 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 263866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian#include <android_runtime/AndroidRuntime.h> 273866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian#include <android_runtime/android_view_Surface.h> 283866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian#include <android_runtime/android_graphics_SurfaceTexture.h> 2987eac99a21772ae56018cb81db6966557b459554Ruben Brunk#include <android_runtime/Log.h> 308335f1ccccedb6655d96d9d5b697a7f0938235ddMathias Agopian 314a05f436989a49e06ec762aac9507ad13fcc5e23Mathias Agopian#include <binder/Parcel.h> 324a05f436989a49e06ec762aac9507ad13fcc5e23Mathias Agopian 338335f1ccccedb6655d96d9d5b697a7f0938235ddMathias Agopian#include <gui/Surface.h> 3452800617946c456e78ed010c82d0ec4358368164Mathias Agopian#include <gui/SurfaceControl.h> 35d47f7d8b5fe3a3861d7cbdc5f912235407823c8eAndy McFadden#include <gui/GLConsumer.h> 368335f1ccccedb6655d96d9d5b697a7f0938235ddMathias Agopian 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <ui/Rect.h> 388335f1ccccedb6655d96d9d5b697a7f0938235ddMathias Agopian#include <ui/Region.h> 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <SkCanvas.h> 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <SkBitmap.h> 428790be6de3644e332ec6a17c855da89ffc13a9bfLeon Scroggins III#include <SkImage.h> 436158b1bf0364da1582468a98ec09d004ba99deecMathias Agopian#include <SkRegion.h> 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/misc.h> 469e316a1a2a8d734315bbd56a85308f9657a92913Jeff Brown#include <utils/Log.h> 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4864a55af0ac700baecb0877235eb42caac59a3560Jeff Brown#include <ScopedUtfChars.h> 4964a55af0ac700baecb0877235eb42caac59a3560Jeff Brown 50bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck#include <AnimationContext.h> 51bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck#include <DisplayListRenderer.h> 52bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck#include <RenderNode.h> 53bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck#include <renderthread/RenderProxy.h> 54bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ---------------------------------------------------------------------------- 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectnamespace android { 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic const char* const OutOfResourcesException = 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "android/view/Surface$OutOfResourcesException"; 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6264a55af0ac700baecb0877235eb42caac59a3560Jeff Brownstatic struct { 6364a55af0ac700baecb0877235eb42caac59a3560Jeff Brown jclass clazz; 643866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian jfieldID mNativeObject; 65fc0ebd7d379ff63c00ebf78ca252fab5070213daJeff Brown jfieldID mLock; 66cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown jmethodID ctor; 6764a55af0ac700baecb0877235eb42caac59a3560Jeff Brown} gSurfaceClassInfo; 6864a55af0ac700baecb0877235eb42caac59a3560Jeff Brown 6964a55af0ac700baecb0877235eb42caac59a3560Jeff Brownstatic struct { 7064a55af0ac700baecb0877235eb42caac59a3560Jeff Brown jfieldID left; 7164a55af0ac700baecb0877235eb42caac59a3560Jeff Brown jfieldID top; 7264a55af0ac700baecb0877235eb42caac59a3560Jeff Brown jfieldID right; 7364a55af0ac700baecb0877235eb42caac59a3560Jeff Brown jfieldID bottom; 7464a55af0ac700baecb0877235eb42caac59a3560Jeff Brown} gRectClassInfo; 7564a55af0ac700baecb0877235eb42caac59a3560Jeff Brown 7664a55af0ac700baecb0877235eb42caac59a3560Jeff Brownstatic struct { 7764a55af0ac700baecb0877235eb42caac59a3560Jeff Brown jfieldID mSurfaceFormat; 785c3d927e17e98e8fd4a9f3c86f7f4def0bcfa816Florin Malita jmethodID setNativeBitmap; 7964a55af0ac700baecb0877235eb42caac59a3560Jeff Brown} gCanvasClassInfo; 8064a55af0ac700baecb0877235eb42caac59a3560Jeff Brown 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ---------------------------------------------------------------------------- 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 83b1d90c8f60f71422196c337f1d078b68867f5710Mathias Agopian// this is just a pointer we use to pass to inc/decStrong 84b1d90c8f60f71422196c337f1d078b68867f5710Mathias Agopianstatic const void *sRefBaseOwner; 85b1d90c8f60f71422196c337f1d078b68867f5710Mathias Agopian 8664a55af0ac700baecb0877235eb42caac59a3560Jeff Brownbool android_view_Surface_isInstanceOf(JNIEnv* env, jobject obj) { 8764a55af0ac700baecb0877235eb42caac59a3560Jeff Brown return env->IsInstanceOf(obj, gSurfaceClassInfo.clazz); 88050316184b01c0d1a01c46afae7429b89a27c31btedbo} 89050316184b01c0d1a01c46afae7429b89a27c31btedbo 903866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopiansp<ANativeWindow> android_view_Surface_getNativeWindow(JNIEnv* env, jobject surfaceObj) { 913866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian return android_view_Surface_getSurface(env, surfaceObj); 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 943866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopiansp<Surface> android_view_Surface_getSurface(JNIEnv* env, jobject surfaceObj) { 957c116b54b743cc3e92ac42abdbbe324d63b50a81Mathias Agopian sp<Surface> sur; 967c116b54b743cc3e92ac42abdbbe324d63b50a81Mathias Agopian jobject lock = env->GetObjectField(surfaceObj, 97fc0ebd7d379ff63c00ebf78ca252fab5070213daJeff Brown gSurfaceClassInfo.mLock); 987c116b54b743cc3e92ac42abdbbe324d63b50a81Mathias Agopian if (env->MonitorEnter(lock) == JNI_OK) { 997c116b54b743cc3e92ac42abdbbe324d63b50a81Mathias Agopian sur = reinterpret_cast<Surface *>( 10036bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat env->GetLongField(surfaceObj, gSurfaceClassInfo.mNativeObject)); 1017c116b54b743cc3e92ac42abdbbe324d63b50a81Mathias Agopian env->MonitorExit(lock); 1027c116b54b743cc3e92ac42abdbbe324d63b50a81Mathias Agopian } 1035ad3ab8a1639eb7feebca9cba2be634bde9dd362Andy McFadden env->DeleteLocalRef(lock); 1047c116b54b743cc3e92ac42abdbbe324d63b50a81Mathias Agopian return sur; 105cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown} 106cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown 10729479ebe1007361222bf6ab4d5e2a27927d4b8e8Mathias Agopianjobject android_view_Surface_createFromIGraphicBufferProducer(JNIEnv* env, 108d47f7d8b5fe3a3861d7cbdc5f912235407823c8eAndy McFadden const sp<IGraphicBufferProducer>& bufferProducer) { 109d47f7d8b5fe3a3861d7cbdc5f912235407823c8eAndy McFadden if (bufferProducer == NULL) { 110cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown return NULL; 111cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown } 112cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown 113e32632682ca9207bd247ca27012cf670b5c23f54Mathias Agopian sp<Surface> surface(new Surface(bufferProducer, true)); 114cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown if (surface == NULL) { 115cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown return NULL; 116cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown } 117cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown 118af608e81d450b962a443a21fb1a6feadeb355fe1Chong Zhang jobject surfaceObj = env->NewObject(gSurfaceClassInfo.clazz, 119af608e81d450b962a443a21fb1a6feadeb355fe1Chong Zhang gSurfaceClassInfo.ctor, (jlong)surface.get()); 120cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown if (surfaceObj == NULL) { 121cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown if (env->ExceptionCheck()) { 122d47f7d8b5fe3a3861d7cbdc5f912235407823c8eAndy McFadden ALOGE("Could not create instance of Surface from IGraphicBufferProducer."); 123cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown LOGE_EX(env); 124cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown env->ExceptionClear(); 125cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown } 126cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown return NULL; 127cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown } 128b1d90c8f60f71422196c337f1d078b68867f5710Mathias Agopian surface->incStrong(&sRefBaseOwner); 129cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown return surfaceObj; 130cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown} 131cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ---------------------------------------------------------------------------- 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 134f3d3b4d80618d498fb669c8bfdc492ce9ea25691Mathias Agopianstatic inline bool isSurfaceValid(const sp<Surface>& sur) { 135f3d3b4d80618d498fb669c8bfdc492ce9ea25691Mathias Agopian return Surface::isValid(sur); 13652800617946c456e78ed010c82d0ec4358368164Mathias Agopian} 13752800617946c456e78ed010c82d0ec4358368164Mathias Agopian 13852800617946c456e78ed010c82d0ec4358368164Mathias Agopian// ---------------------------------------------------------------------------- 13952800617946c456e78ed010c82d0ec4358368164Mathias Agopian 14036bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhatstatic jlong nativeCreateFromSurfaceTexture(JNIEnv* env, jclass clazz, 14164a55af0ac700baecb0877235eb42caac59a3560Jeff Brown jobject surfaceTextureObj) { 14252a9a10b6b8c7b7a9f97777541841b94d4fd9754Mathias Agopian sp<IGraphicBufferProducer> producer(SurfaceTexture_getProducer(env, surfaceTextureObj)); 14352a9a10b6b8c7b7a9f97777541841b94d4fd9754Mathias Agopian if (producer == NULL) { 1442e76c992bfa955cb637417005941e3e93810a99dDaniel Lam jniThrowException(env, "java/lang/IllegalArgumentException", 1452e76c992bfa955cb637417005941e3e93810a99dDaniel Lam "SurfaceTexture has already been released"); 1463866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian return 0; 1472e76c992bfa955cb637417005941e3e93810a99dDaniel Lam } 14864a55af0ac700baecb0877235eb42caac59a3560Jeff Brown 14952a9a10b6b8c7b7a9f97777541841b94d4fd9754Mathias Agopian sp<Surface> surface(new Surface(producer, true)); 1500de171b0d490a5928d54d2fb67c912d140aac643Ted Bonkenburg if (surface == NULL) { 1510de171b0d490a5928d54d2fb67c912d140aac643Ted Bonkenburg jniThrowException(env, OutOfResourcesException, NULL); 1523866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian return 0; 1530de171b0d490a5928d54d2fb67c912d140aac643Ted Bonkenburg } 1540de171b0d490a5928d54d2fb67c912d140aac643Ted Bonkenburg 155b1d90c8f60f71422196c337f1d078b68867f5710Mathias Agopian surface->incStrong(&sRefBaseOwner); 15636bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat return jlong(surface.get()); 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 15936bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhatstatic void nativeRelease(JNIEnv* env, jclass clazz, jlong nativeObject) { 1603866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian sp<Surface> sur(reinterpret_cast<Surface *>(nativeObject)); 161b1d90c8f60f71422196c337f1d078b68867f5710Mathias Agopian sur->decStrong(&sRefBaseOwner); 1628138cb49e47f9a9905a316a217757710185c66aaMarco Nelissen} 1638138cb49e47f9a9905a316a217757710185c66aaMarco Nelissen 16436bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhatstatic jboolean nativeIsValid(JNIEnv* env, jclass clazz, jlong nativeObject) { 1653866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian sp<Surface> sur(reinterpret_cast<Surface *>(nativeObject)); 16652800617946c456e78ed010c82d0ec4358368164Mathias Agopian return isSurfaceValid(sur) ? JNI_TRUE : JNI_FALSE; 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16936bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhatstatic jboolean nativeIsConsumerRunningBehind(JNIEnv* env, jclass clazz, jlong nativeObject) { 1703866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian sp<Surface> sur(reinterpret_cast<Surface *>(nativeObject)); 17152800617946c456e78ed010c82d0ec4358368164Mathias Agopian if (!isSurfaceValid(sur)) { 172c14bacf1fb511472138eeb5dc84a9423fc003214Mathias Agopian doThrowIAE(env); 17364a55af0ac700baecb0877235eb42caac59a3560Jeff Brown return JNI_FALSE; 174c14bacf1fb511472138eeb5dc84a9423fc003214Mathias Agopian } 17564a55af0ac700baecb0877235eb42caac59a3560Jeff Brown int value = 0; 1763866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian ANativeWindow* anw = static_cast<ANativeWindow*>(sur.get()); 177c14bacf1fb511472138eeb5dc84a9423fc003214Mathias Agopian anw->query(anw, NATIVE_WINDOW_CONSUMER_RUNNING_BEHIND, &value); 17864a55af0ac700baecb0877235eb42caac59a3560Jeff Brown return value; 179c14bacf1fb511472138eeb5dc84a9423fc003214Mathias Agopian} 180c14bacf1fb511472138eeb5dc84a9423fc003214Mathias Agopian 181b933055cf3f7f8ea89bfd3bc9c37a3891ff7310aMike Reedstatic inline SkColorType convertPixelFormat(PixelFormat format) { 182f1e5b0d4e5d0d2a78c234cd0cbd3005a74a79429Mathias Agopian /* note: if PIXEL_FORMAT_RGBX_8888 means that all alpha bytes are 0xFF, then 183b933055cf3f7f8ea89bfd3bc9c37a3891ff7310aMike Reed we can map to kN32_SkColorType, and optionally call 1848790be6de3644e332ec6a17c855da89ffc13a9bfLeon Scroggins III bitmap.setAlphaType(kOpaque_SkAlphaType) on the resulting SkBitmap 1858790be6de3644e332ec6a17c855da89ffc13a9bfLeon Scroggins III (as an accelerator) 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1878138cb49e47f9a9905a316a217757710185c66aaMarco Nelissen switch (format) { 188b933055cf3f7f8ea89bfd3bc9c37a3891ff7310aMike Reed case PIXEL_FORMAT_RGBX_8888: return kN32_SkColorType; 189b933055cf3f7f8ea89bfd3bc9c37a3891ff7310aMike Reed case PIXEL_FORMAT_RGBA_8888: return kN32_SkColorType; 190b933055cf3f7f8ea89bfd3bc9c37a3891ff7310aMike Reed case PIXEL_FORMAT_RGB_565: return kRGB_565_SkColorType; 191b933055cf3f7f8ea89bfd3bc9c37a3891ff7310aMike Reed default: return kUnknown_SkColorType; 1928138cb49e47f9a9905a316a217757710185c66aaMarco Nelissen } 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 19536bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhatstatic jlong nativeLockCanvas(JNIEnv* env, jclass clazz, 19636bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat jlong nativeObject, jobject canvasObj, jobject dirtyRectObj) { 1973866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian sp<Surface> surface(reinterpret_cast<Surface *>(nativeObject)); 1983866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian 19952800617946c456e78ed010c82d0ec4358368164Mathias Agopian if (!isSurfaceValid(surface)) { 2008451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes doThrowIAE(env); 201ed55c8db1c0d47492423fc54f4b0dd5cd585e593Andy McFadden return 0; 202fea12b87f2988f20ea87314c4a1b47e1a0f4d95eRomain Guy } 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 204667809ef5d2d1fe3796cdc9bdd09503a70d2ba6cMathias Agopian Rect dirtyRect; 205667809ef5d2d1fe3796cdc9bdd09503a70d2ba6cMathias Agopian Rect* dirtyRectPtr = NULL; 206667809ef5d2d1fe3796cdc9bdd09503a70d2ba6cMathias Agopian 20764a55af0ac700baecb0877235eb42caac59a3560Jeff Brown if (dirtyRectObj) { 208667809ef5d2d1fe3796cdc9bdd09503a70d2ba6cMathias Agopian dirtyRect.left = env->GetIntField(dirtyRectObj, gRectClassInfo.left); 209667809ef5d2d1fe3796cdc9bdd09503a70d2ba6cMathias Agopian dirtyRect.top = env->GetIntField(dirtyRectObj, gRectClassInfo.top); 210667809ef5d2d1fe3796cdc9bdd09503a70d2ba6cMathias Agopian dirtyRect.right = env->GetIntField(dirtyRectObj, gRectClassInfo.right); 211667809ef5d2d1fe3796cdc9bdd09503a70d2ba6cMathias Agopian dirtyRect.bottom = env->GetIntField(dirtyRectObj, gRectClassInfo.bottom); 212667809ef5d2d1fe3796cdc9bdd09503a70d2ba6cMathias Agopian dirtyRectPtr = &dirtyRect; 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 21552800617946c456e78ed010c82d0ec4358368164Mathias Agopian ANativeWindow_Buffer outBuffer; 216667809ef5d2d1fe3796cdc9bdd09503a70d2ba6cMathias Agopian status_t err = surface->lock(&outBuffer, dirtyRectPtr); 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (err < 0) { 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* const exception = (err == NO_MEMORY) ? 21964a55af0ac700baecb0877235eb42caac59a3560Jeff Brown OutOfResourcesException : 22064a55af0ac700baecb0877235eb42caac59a3560Jeff Brown "java/lang/IllegalArgumentException"; 2218451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(env, exception, NULL); 222ed55c8db1c0d47492423fc54f4b0dd5cd585e593Andy McFadden return 0; 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Associate a SkCanvas object to this surface 22652800617946c456e78ed010c82d0ec4358368164Mathias Agopian env->SetIntField(canvasObj, gCanvasClassInfo.mSurfaceFormat, outBuffer.format); 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 228b933055cf3f7f8ea89bfd3bc9c37a3891ff7310aMike Reed SkImageInfo info = SkImageInfo::Make(outBuffer.width, outBuffer.height, 229b933055cf3f7f8ea89bfd3bc9c37a3891ff7310aMike Reed convertPixelFormat(outBuffer.format), 230b933055cf3f7f8ea89bfd3bc9c37a3891ff7310aMike Reed kPremul_SkAlphaType); 23152800617946c456e78ed010c82d0ec4358368164Mathias Agopian if (outBuffer.format == PIXEL_FORMAT_RGBX_8888) { 232b933055cf3f7f8ea89bfd3bc9c37a3891ff7310aMike Reed info.fAlphaType = kOpaque_SkAlphaType; 233f1e5b0d4e5d0d2a78c234cd0cbd3005a74a79429Mathias Agopian } 234b933055cf3f7f8ea89bfd3bc9c37a3891ff7310aMike Reed 235b933055cf3f7f8ea89bfd3bc9c37a3891ff7310aMike Reed SkBitmap bitmap; 236b933055cf3f7f8ea89bfd3bc9c37a3891ff7310aMike Reed ssize_t bpr = outBuffer.stride * bytesPerPixel(outBuffer.format); 237b933055cf3f7f8ea89bfd3bc9c37a3891ff7310aMike Reed bitmap.setInfo(info, bpr); 23852800617946c456e78ed010c82d0ec4358368164Mathias Agopian if (outBuffer.width > 0 && outBuffer.height > 0) { 23952800617946c456e78ed010c82d0ec4358368164Mathias Agopian bitmap.setPixels(outBuffer.bits); 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // be safe with an empty bitmap. 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bitmap.setPixels(NULL); 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 244fc615a0f643408956fc0dc1b997871e2b27cee7eDerek Sollenberger 2455c3d927e17e98e8fd4a9f3c86f7f4def0bcfa816Florin Malita env->CallVoidMethod(canvasObj, gCanvasClassInfo.setNativeBitmap, 2465c3d927e17e98e8fd4a9f3c86f7f4def0bcfa816Florin Malita reinterpret_cast<jlong>(&bitmap)); 2478451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes 248667809ef5d2d1fe3796cdc9bdd09503a70d2ba6cMathias Agopian if (dirtyRectPtr) { 2495c3d927e17e98e8fd4a9f3c86f7f4def0bcfa816Florin Malita SkCanvas* nativeCanvas = GraphicsJNI::getNativeCanvas(env, canvasObj); 250667809ef5d2d1fe3796cdc9bdd09503a70d2ba6cMathias Agopian nativeCanvas->clipRect( SkRect::Make(reinterpret_cast<const SkIRect&>(dirtyRect)) ); 2516158b1bf0364da1582468a98ec09d004ba99deecMathias Agopian } 2526158b1bf0364da1582468a98ec09d004ba99deecMathias Agopian 25364a55af0ac700baecb0877235eb42caac59a3560Jeff Brown if (dirtyRectObj) { 254667809ef5d2d1fe3796cdc9bdd09503a70d2ba6cMathias Agopian env->SetIntField(dirtyRectObj, gRectClassInfo.left, dirtyRect.left); 255667809ef5d2d1fe3796cdc9bdd09503a70d2ba6cMathias Agopian env->SetIntField(dirtyRectObj, gRectClassInfo.top, dirtyRect.top); 256667809ef5d2d1fe3796cdc9bdd09503a70d2ba6cMathias Agopian env->SetIntField(dirtyRectObj, gRectClassInfo.right, dirtyRect.right); 257667809ef5d2d1fe3796cdc9bdd09503a70d2ba6cMathias Agopian env->SetIntField(dirtyRectObj, gRectClassInfo.bottom, dirtyRect.bottom); 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 259ed55c8db1c0d47492423fc54f4b0dd5cd585e593Andy McFadden 260ed55c8db1c0d47492423fc54f4b0dd5cd585e593Andy McFadden // Create another reference to the surface and return it. This reference 261ed55c8db1c0d47492423fc54f4b0dd5cd585e593Andy McFadden // should be passed to nativeUnlockCanvasAndPost in place of mNativeObject, 262ed55c8db1c0d47492423fc54f4b0dd5cd585e593Andy McFadden // because the latter could be replaced while the surface is locked. 263ed55c8db1c0d47492423fc54f4b0dd5cd585e593Andy McFadden sp<Surface> lockedSurface(surface); 264ed55c8db1c0d47492423fc54f4b0dd5cd585e593Andy McFadden lockedSurface->incStrong(&sRefBaseOwner); 26536bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat return (jlong) lockedSurface.get(); 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 268fc0ebd7d379ff63c00ebf78ca252fab5070213daJeff Brownstatic void nativeUnlockCanvasAndPost(JNIEnv* env, jclass clazz, 26936bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat jlong nativeObject, jobject canvasObj) { 2703866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian sp<Surface> surface(reinterpret_cast<Surface *>(nativeObject)); 27152800617946c456e78ed010c82d0ec4358368164Mathias Agopian if (!isSurfaceValid(surface)) { 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 27364a55af0ac700baecb0877235eb42caac59a3560Jeff Brown } 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // detach the canvas from the surface 2765c3d927e17e98e8fd4a9f3c86f7f4def0bcfa816Florin Malita env->CallVoidMethod(canvasObj, gCanvasClassInfo.setNativeBitmap, (jlong)0); 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // unlock surface 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project status_t err = surface->unlockAndPost(); 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (err < 0) { 2818451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes doThrowIAE(env); 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2855795d6408d8bf44ffe2f49a25f9f333069b59a49Dan Stozastatic void nativeAllocateBuffers(JNIEnv* /* env */ , jclass /* clazz */, 2865795d6408d8bf44ffe2f49a25f9f333069b59a49Dan Stoza jlong nativeObject) { 2875795d6408d8bf44ffe2f49a25f9f333069b59a49Dan Stoza sp<Surface> surface(reinterpret_cast<Surface *>(nativeObject)); 2885795d6408d8bf44ffe2f49a25f9f333069b59a49Dan Stoza if (!isSurfaceValid(surface)) { 2895795d6408d8bf44ffe2f49a25f9f333069b59a49Dan Stoza return; 2905795d6408d8bf44ffe2f49a25f9f333069b59a49Dan Stoza } 2915795d6408d8bf44ffe2f49a25f9f333069b59a49Dan Stoza 2925795d6408d8bf44ffe2f49a25f9f333069b59a49Dan Stoza surface->allocateBuffers(); 2935795d6408d8bf44ffe2f49a25f9f333069b59a49Dan Stoza} 2945795d6408d8bf44ffe2f49a25f9f333069b59a49Dan Stoza 29564a55af0ac700baecb0877235eb42caac59a3560Jeff Brown// ---------------------------------------------------------------------------- 29664a55af0ac700baecb0877235eb42caac59a3560Jeff Brown 29736bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhatstatic jlong nativeCreateFromSurfaceControl(JNIEnv* env, jclass clazz, 29836bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat jlong surfaceControlNativeObj) { 29917f638b39f2e8b610ecfa1290e5bc42ab7700c98Mathias Agopian /* 30017f638b39f2e8b610ecfa1290e5bc42ab7700c98Mathias Agopian * This is used by the WindowManagerService just after constructing 30117f638b39f2e8b610ecfa1290e5bc42ab7700c98Mathias Agopian * a Surface and is necessary for returning the Surface reference to 30217f638b39f2e8b610ecfa1290e5bc42ab7700c98Mathias Agopian * the caller. At this point, we should only have a SurfaceControl. 30317f638b39f2e8b610ecfa1290e5bc42ab7700c98Mathias Agopian */ 304fae5cb2b356a1fef172b43066180a7ab4c32dbacMathias Agopian 3053866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian sp<SurfaceControl> ctrl(reinterpret_cast<SurfaceControl *>(surfaceControlNativeObj)); 306fc0ebd7d379ff63c00ebf78ca252fab5070213daJeff Brown sp<Surface> surface(ctrl->getSurface()); 307fc0ebd7d379ff63c00ebf78ca252fab5070213daJeff Brown if (surface != NULL) { 308fc0ebd7d379ff63c00ebf78ca252fab5070213daJeff Brown surface->incStrong(&sRefBaseOwner); 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 31036bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat return reinterpret_cast<jlong>(surface.get()); 31161566cc1932468720a831ad5cbc68ee080d613c9Dianne Hackborn} 31261566cc1932468720a831ad5cbc68ee080d613c9Dianne Hackborn 31336bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhatstatic jlong nativeReadFromParcel(JNIEnv* env, jclass clazz, 31436bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat jlong nativeObject, jobject parcelObj) { 31564a55af0ac700baecb0877235eb42caac59a3560Jeff Brown Parcel* parcel = parcelForJavaObject(env, parcelObj); 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (parcel == NULL) { 3178451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes doThrowNPE(env); 3183866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian return 0; 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 320c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian 3213866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian sp<Surface> self(reinterpret_cast<Surface *>(nativeObject)); 322c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian sp<IBinder> binder(parcel->readStrongBinder()); 323c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian 324c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian // update the Surface only if the underlying IGraphicBufferProducer 325c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian // has changed. 326c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian if (self != NULL 327c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian && (self->getIGraphicBufferProducer()->asBinder() == binder)) { 328c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian // same IGraphicBufferProducer, return ourselves 32936bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat return jlong(self.get()); 3303866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian } 3314a05f436989a49e06ec762aac9507ad13fcc5e23Mathias Agopian 3324a05f436989a49e06ec762aac9507ad13fcc5e23Mathias Agopian sp<Surface> sur; 333c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian sp<IGraphicBufferProducer> gbp(interface_cast<IGraphicBufferProducer>(binder)); 3344a05f436989a49e06ec762aac9507ad13fcc5e23Mathias Agopian if (gbp != NULL) { 335c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian // we have a new IGraphicBufferProducer, create a new Surface for it 336e32632682ca9207bd247ca27012cf670b5c23f54Mathias Agopian sur = new Surface(gbp, true); 337c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian // and keep a reference before passing to java 338b1d90c8f60f71422196c337f1d078b68867f5710Mathias Agopian sur->incStrong(&sRefBaseOwner); 3393866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian } 3404a05f436989a49e06ec762aac9507ad13fcc5e23Mathias Agopian 341c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian if (self != NULL) { 342c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian // and loose the java reference to ourselves 343c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian self->decStrong(&sRefBaseOwner); 344c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian } 345c3b9cd635163ae48a9151fc6e1650388c5d716beMathias Agopian 34636bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat return jlong(sur.get()); 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 34929479ebe1007361222bf6ab4d5e2a27927d4b8e8Mathias Agopianstatic void nativeWriteToParcel(JNIEnv* env, jclass clazz, 35036bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat jlong nativeObject, jobject parcelObj) { 35164a55af0ac700baecb0877235eb42caac59a3560Jeff Brown Parcel* parcel = parcelForJavaObject(env, parcelObj); 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (parcel == NULL) { 3538451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes doThrowNPE(env); 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3563866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian sp<Surface> self(reinterpret_cast<Surface *>(nativeObject)); 3574a05f436989a49e06ec762aac9507ad13fcc5e23Mathias Agopian parcel->writeStrongBinder( self != 0 ? self->getIGraphicBufferProducer()->asBinder() : NULL); 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 360b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reckstatic jint nativeGetWidth(JNIEnv* env, jclass clazz, jlong nativeObject) { 361b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck Surface* surface = reinterpret_cast<Surface*>(nativeObject); 362b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck ANativeWindow* anw = static_cast<ANativeWindow*>(surface); 363b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck int value = 0; 364b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck anw->query(anw, NATIVE_WINDOW_WIDTH, &value); 365b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck return value; 366b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck} 367b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck 368b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reckstatic jint nativeGetHeight(JNIEnv* env, jclass clazz, jlong nativeObject) { 369b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck Surface* surface = reinterpret_cast<Surface*>(nativeObject); 370b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck ANativeWindow* anw = static_cast<ANativeWindow*>(surface); 371b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck int value = 0; 372b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck anw->query(anw, NATIVE_WINDOW_HEIGHT, &value); 373b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck return value; 374b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck} 375b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck 376bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Recknamespace uirenderer { 377bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck 378bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reckusing namespace android::uirenderer::renderthread; 379bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck 380bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reckclass ContextFactory : public IContextFactory { 381bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reckpublic: 382bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck virtual AnimationContext* createAnimationContext(renderthread::TimeLord& clock) { 383bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck return new AnimationContext(clock); 384bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck } 385bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck}; 386bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck 387bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reckstatic jlong create(JNIEnv* env, jclass clazz, jlong rootNodePtr, jlong surfacePtr) { 388bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck RenderNode* rootNode = reinterpret_cast<RenderNode*>(rootNodePtr); 389bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck sp<Surface> surface(reinterpret_cast<Surface*>(surfacePtr)); 390bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck ContextFactory factory; 391bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck RenderProxy* proxy = new RenderProxy(false, rootNode, &factory); 392bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck proxy->loadSystemProperties(); 3931125d1fa92ab9f3b8315bbfb72e038b62dfd454bJohn Reck proxy->setSwapBehavior(kSwap_discardBuffer); 394bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck proxy->initialize(surface); 395bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck // Shadows can't be used via this interface, so just set the light source 396bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck // to all 0s. (and width & height are unused, TODO remove them) 397bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck proxy->setup(0, 0, (Vector3){0, 0, 0}, 0, 0, 0); 398bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck return (jlong) proxy; 399bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck} 400bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck 401bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reckstatic void setSurface(JNIEnv* env, jclass clazz, jlong rendererPtr, jlong surfacePtr) { 402bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck RenderProxy* proxy = reinterpret_cast<RenderProxy*>(rendererPtr); 403bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck sp<Surface> surface(reinterpret_cast<Surface*>(surfacePtr)); 404bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck proxy->updateSurface(surface); 405bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck} 406bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck 407bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reckstatic void draw(JNIEnv* env, jclass clazz, jlong rendererPtr) { 408bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck RenderProxy* proxy = reinterpret_cast<RenderProxy*>(rendererPtr); 409bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck nsecs_t frameTimeNs = systemTime(CLOCK_MONOTONIC); 410bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck proxy->syncAndDrawFrame(frameTimeNs, 0, 1.0f); 411bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck} 412bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck 413bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reckstatic void destroy(JNIEnv* env, jclass clazz, jlong rendererPtr) { 414bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck RenderProxy* proxy = reinterpret_cast<RenderProxy*>(rendererPtr); 415bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck delete proxy; 416bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck} 417bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck 418bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck} // uirenderer 419bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ---------------------------------------------------------------------------- 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 422bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Recknamespace hwui = android::uirenderer; 423bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck 4249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic JNINativeMethod gSurfaceMethods[] = { 42536bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat {"nativeCreateFromSurfaceTexture", "(Landroid/graphics/SurfaceTexture;)J", 42664a55af0ac700baecb0877235eb42caac59a3560Jeff Brown (void*)nativeCreateFromSurfaceTexture }, 42736bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat {"nativeRelease", "(J)V", 42864a55af0ac700baecb0877235eb42caac59a3560Jeff Brown (void*)nativeRelease }, 42936bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat {"nativeIsValid", "(J)Z", 43064a55af0ac700baecb0877235eb42caac59a3560Jeff Brown (void*)nativeIsValid }, 43136bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat {"nativeIsConsumerRunningBehind", "(J)Z", 43264a55af0ac700baecb0877235eb42caac59a3560Jeff Brown (void*)nativeIsConsumerRunningBehind }, 43336bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat {"nativeLockCanvas", "(JLandroid/graphics/Canvas;Landroid/graphics/Rect;)J", 43464a55af0ac700baecb0877235eb42caac59a3560Jeff Brown (void*)nativeLockCanvas }, 43536bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat {"nativeUnlockCanvasAndPost", "(JLandroid/graphics/Canvas;)V", 43664a55af0ac700baecb0877235eb42caac59a3560Jeff Brown (void*)nativeUnlockCanvasAndPost }, 4375795d6408d8bf44ffe2f49a25f9f333069b59a49Dan Stoza {"nativeAllocateBuffers", "(J)V", 4385795d6408d8bf44ffe2f49a25f9f333069b59a49Dan Stoza (void*)nativeAllocateBuffers }, 43936bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat {"nativeCreateFromSurfaceControl", "(J)J", 440fc0ebd7d379ff63c00ebf78ca252fab5070213daJeff Brown (void*)nativeCreateFromSurfaceControl }, 44136bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat {"nativeReadFromParcel", "(JLandroid/os/Parcel;)J", 44264a55af0ac700baecb0877235eb42caac59a3560Jeff Brown (void*)nativeReadFromParcel }, 44336bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat {"nativeWriteToParcel", "(JLandroid/os/Parcel;)V", 44464a55af0ac700baecb0877235eb42caac59a3560Jeff Brown (void*)nativeWriteToParcel }, 445b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck {"nativeGetWidth", "(J)I", (void*)nativeGetWidth }, 446b35c9602cf5c628c621e4fe102a461505f302bfeJohn Reck {"nativeGetHeight", "(J)I", (void*)nativeGetHeight }, 447bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck 448bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck // HWUI context 449bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck {"nHwuiCreate", "(JJ)J", (void*) hwui::create }, 450bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck {"nHwuiSetSurface", "(JJ)V", (void*) hwui::setSurface }, 451bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck {"nHwuiDraw", "(J)V", (void*) hwui::draw }, 452bb2d0cc7e1d487f7021b1f9ec0c6740e41b535f2John Reck {"nHwuiDestroy", "(J)V", (void*) hwui::destroy }, 4539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint register_android_view_Surface(JNIEnv* env) 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 45764a55af0ac700baecb0877235eb42caac59a3560Jeff Brown int err = AndroidRuntime::registerNativeMethods(env, "android/view/Surface", 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gSurfaceMethods, NELEM(gSurfaceMethods)); 45964a55af0ac700baecb0877235eb42caac59a3560Jeff Brown 46064a55af0ac700baecb0877235eb42caac59a3560Jeff Brown jclass clazz = env->FindClass("android/view/Surface"); 46164a55af0ac700baecb0877235eb42caac59a3560Jeff Brown gSurfaceClassInfo.clazz = jclass(env->NewGlobalRef(clazz)); 4623866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian gSurfaceClassInfo.mNativeObject = 46336bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat env->GetFieldID(gSurfaceClassInfo.clazz, "mNativeObject", "J"); 464fc0ebd7d379ff63c00ebf78ca252fab5070213daJeff Brown gSurfaceClassInfo.mLock = 465fc0ebd7d379ff63c00ebf78ca252fab5070213daJeff Brown env->GetFieldID(gSurfaceClassInfo.clazz, "mLock", "Ljava/lang/Object;"); 46636bef0bf30d6bae48cf3837df351075ca4fce654Ashok Bhat gSurfaceClassInfo.ctor = env->GetMethodID(gSurfaceClassInfo.clazz, "<init>", "(J)V"); 46764a55af0ac700baecb0877235eb42caac59a3560Jeff Brown 46864a55af0ac700baecb0877235eb42caac59a3560Jeff Brown clazz = env->FindClass("android/graphics/Canvas"); 46964a55af0ac700baecb0877235eb42caac59a3560Jeff Brown gCanvasClassInfo.mSurfaceFormat = env->GetFieldID(clazz, "mSurfaceFormat", "I"); 4705c3d927e17e98e8fd4a9f3c86f7f4def0bcfa816Florin Malita gCanvasClassInfo.setNativeBitmap = env->GetMethodID(clazz, "setNativeBitmap", "(J)V"); 471fc615a0f643408956fc0dc1b997871e2b27cee7eDerek Sollenberger 47264a55af0ac700baecb0877235eb42caac59a3560Jeff Brown clazz = env->FindClass("android/graphics/Rect"); 47364a55af0ac700baecb0877235eb42caac59a3560Jeff Brown gRectClassInfo.left = env->GetFieldID(clazz, "left", "I"); 47464a55af0ac700baecb0877235eb42caac59a3560Jeff Brown gRectClassInfo.top = env->GetFieldID(clazz, "top", "I"); 47564a55af0ac700baecb0877235eb42caac59a3560Jeff Brown gRectClassInfo.right = env->GetFieldID(clazz, "right", "I"); 47664a55af0ac700baecb0877235eb42caac59a3560Jeff Brown gRectClassInfo.bottom = env->GetFieldID(clazz, "bottom", "I"); 47764a55af0ac700baecb0877235eb42caac59a3560Jeff Brown 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return err; 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 482