android_view_GLES20Canvas.cpp revision b02d0ca5553300063e4332192632312600caf4b9
1e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy/* 2e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * Copyright (C) 2010 The Android Open Source Project 3e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * 4e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * Licensed under the Apache License, Version 2.0 (the "License"); 5e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * you may not use this file except in compliance with the License. 6e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * You may obtain a copy of the License at 7e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * 8e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * http://www.apache.org/licenses/LICENSE-2.0 9e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * 10e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * Unless required by applicable law or agreed to in writing, software 11e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * distributed under the License is distributed on an "AS IS" BASIS, 12e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * See the License for the specific language governing permissions and 14e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * limitations under the License. 15e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy */ 16e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 17a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy#define LOG_TAG "OpenGLRenderer" 18a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 197d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy#include <EGL/egl.h> 207d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 21e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy#include "jni.h" 22e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy#include "GraphicsJNI.h" 23e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy#include <nativehelper/JNIHelp.h> 24e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy#include <android_runtime/AndroidRuntime.h> 25e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy#include <android_runtime/android_graphics_SurfaceTexture.h> 264406345cd62d3687ce590c357854472f7f906e6cJesse Hall#include <cutils/properties.h> 27deba785f122a47915756ffd991f5540d952cf937Romain Guy#include <utils/ResourceTypes.h> 28e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 298f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy#include <gui/SurfaceTexture.h> 308f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy 31ce0537b80087a6225273040a987414b1dd081aa0Romain Guy#include <SkBitmap.h> 32c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy#include <SkCanvas.h> 33f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy#include <SkMatrix.h> 34c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy#include <SkPaint.h> 35079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy#include <SkRegion.h> 36a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy#include <SkScalerContext.h> 3761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy#include <SkTemplates.h> 3885bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy#include <SkXfermode.h> 39e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 40b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy#include <DisplayListRenderer.h> 416c319ca1275c8db892c39b48fc54864c949f9171Romain Guy#include <LayerRenderer.h> 4285bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy#include <OpenGLRenderer.h> 4306f96e2652e4855b6520ad9dd70583677605b79aRomain Guy#include <SkiaShader.h> 44db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy#include <SkiaColorFilter.h> 459d5316e3f56d138504565ff311145ac01621dff4Romain Guy#include <Rect.h> 4685bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy 47b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio#include <TextLayoutCache.h> 48e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy 49e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guynamespace android { 50e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 519d5316e3f56d138504565ff311145ac01621dff4Romain Guyusing namespace uirenderer; 529d5316e3f56d138504565ff311145ac01621dff4Romain Guy 53163935113919a184122b8b3bd672ef08c8df65dcRomain Guy/** 54163935113919a184122b8b3bd672ef08c8df65dcRomain Guy * Note: OpenGLRenderer JNI layer is generated and compiled only on supported 55163935113919a184122b8b3bd672ef08c8df65dcRomain Guy * devices. This means all the logic must be compiled only when the 56163935113919a184122b8b3bd672ef08c8df65dcRomain Guy * preprocessor variable USE_OPENGL_RENDERER is defined. 57163935113919a184122b8b3bd672ef08c8df65dcRomain Guy */ 58163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#ifdef USE_OPENGL_RENDERER 59163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 60bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy/////////////////////////////////////////////////////////////////////////////// 61bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy// Defines 62bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy/////////////////////////////////////////////////////////////////////////////// 63bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy 64bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy// Debug 65e2d345ea67e2960b37bfdc0fc8626d1bfa747404Romain Guy#define DEBUG_RENDERER 0 66bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy 67bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy// Debug 68bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy#if DEBUG_RENDERER 69bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy #define RENDERER_LOGD(...) LOGD(__VA_ARGS__) 70bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy#else 71bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy #define RENDERER_LOGD(...) 72bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy#endif 73e2d345ea67e2960b37bfdc0fc8626d1bfa747404Romain Guy 74a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy#define MODIFIER_SHADOW 1 75a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy#define MODIFIER_SHADER 2 76a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy#define MODIFIER_COLOR_FILTER 4 77a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy 789d5316e3f56d138504565ff311145ac01621dff4Romain Guy// ---------------------------------------------------------------------------- 799d5316e3f56d138504565ff311145ac01621dff4Romain Guy 809d5316e3f56d138504565ff311145ac01621dff4Romain Guystatic struct { 817ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy jmethodID set; 829d5316e3f56d138504565ff311145ac01621dff4Romain Guy} gRectClassInfo; 839d5316e3f56d138504565ff311145ac01621dff4Romain Guy 84e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 857d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy// Misc 867d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy// ---------------------------------------------------------------------------- 877d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 887d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jboolean android_view_GLES20Canvas_preserveBackBuffer(JNIEnv* env, jobject clazz) { 897d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy EGLDisplay display = eglGetCurrentDisplay(); 907d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy EGLSurface surface = eglGetCurrentSurface(EGL_DRAW); 917d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 927d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy eglGetError(); 937d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy eglSurfaceAttrib(display, surface, EGL_SWAP_BEHAVIOR, EGL_BUFFER_PRESERVED); 947d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 957d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy EGLint error = eglGetError(); 966f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy if (error != EGL_SUCCESS) { 976f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy RENDERER_LOGD("Could not enable buffer preserved swap behavior (%x)", error); 986f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy } 997d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 1007d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy return error == EGL_SUCCESS; 1017d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy} 1027d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 1036f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guystatic jboolean android_view_GLES20Canvas_isBackBufferPreserved(JNIEnv* env, jobject clazz) { 1046f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy EGLDisplay display = eglGetCurrentDisplay(); 1056f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy EGLSurface surface = eglGetCurrentSurface(EGL_DRAW); 1066f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy EGLint value; 1076f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy 1086f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy eglGetError(); 1096f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy eglQuerySurface(display, surface, EGL_SWAP_BEHAVIOR, &value); 1106f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy 1116f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy EGLint error = eglGetError(); 1126f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy if (error != EGL_SUCCESS) { 1136f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy RENDERER_LOGD("Could not query buffer preserved swap behavior (%x)", error); 1146f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy } 1156f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy 1166f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy return error == EGL_SUCCESS && value == EGL_BUFFER_PRESERVED; 1176f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy} 1186f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy 1199ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guystatic void android_view_GLES20Canvas_disableVsync(JNIEnv* env, jobject clazz) { 1209ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy EGLDisplay display = eglGetCurrentDisplay(); 1219ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy 1229ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy eglGetError(); 1239ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy eglSwapInterval(display, 0); 1249ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy 1259ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy EGLint error = eglGetError(); 1269ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy if (error != EGL_SUCCESS) { 1279ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy RENDERER_LOGD("Could not disable v-sync (%x)", error); 1289ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy } 1299ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy} 1309ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy 131bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guystatic void android_view_GLES20Canvas_flushCaches(JNIEnv* env, jobject clazz, 132bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy Caches::FlushMode mode) { 133bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy if (Caches::hasInstance()) { 134bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy Caches::getInstance().flush(mode); 135bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy } 136bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy} 137bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 1388ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guystatic void android_view_GLES20Canvas_initCaches(JNIEnv* env, jobject clazz) { 1398ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy if (Caches::hasInstance()) { 1408ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy Caches::getInstance().init(); 1418ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy } 1428ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy} 1438ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1448ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guystatic void android_view_GLES20Canvas_terminateCaches(JNIEnv* env, jobject clazz) { 1458ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy if (Caches::hasInstance()) { 1468ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy Caches::getInstance().terminate(); 1478ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy } 1488ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy} 1498ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1507d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy// ---------------------------------------------------------------------------- 151e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// Constructors 152e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 153e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1546c319ca1275c8db892c39b48fc54864c949f9171Romain Guystatic OpenGLRenderer* android_view_GLES20Canvas_createRenderer(JNIEnv* env, jobject clazz) { 155bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy RENDERER_LOGD("Create OpenGLRenderer"); 15685bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy return new OpenGLRenderer; 157e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 158e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1595c13d89c1332fcc499379b9064b891187b75ca32Chet Haasestatic void android_view_GLES20Canvas_destroyRenderer(JNIEnv* env, jobject clazz, 160f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer) { 161bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy RENDERER_LOGD("Destroy OpenGLRenderer"); 162f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy delete renderer; 163e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 164e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 165e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 166e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// Setup 167e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 168e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1697d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setViewport(JNIEnv* env, jobject clazz, 170f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jint width, jint height) { 171f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy renderer->setViewport(width, height); 172e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 173e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1747d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_prepare(JNIEnv* env, jobject clazz, 1756b7bd24659fb175fe1f0e97c86c18969918b496aRomain Guy OpenGLRenderer* renderer, jboolean opaque) { 1766b7bd24659fb175fe1f0e97c86c18969918b496aRomain Guy renderer->prepare(opaque); 177e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 178e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1797d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_prepareDirty(JNIEnv* env, jobject clazz, 1807d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy OpenGLRenderer* renderer, jint left, jint top, jint right, jint bottom, 1817d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy jboolean opaque) { 1827d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy renderer->prepareDirty(left, top, right, bottom, opaque); 1837d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy} 1847d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 1857d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_finish(JNIEnv* env, jobject clazz, 186b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy OpenGLRenderer* renderer) { 187b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy renderer->finish(); 188b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy} 189b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy 1907d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_callDrawGLFunction(JNIEnv* env, jobject clazz, 191daf98e941e140e8739458126640183b9f296a2abChet Haase OpenGLRenderer* renderer, Functor *functor) { 192cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy android::uirenderer::Rect dirty; 193cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy return renderer->callDrawGLFunction(functor, dirty); 194daf98e941e140e8739458126640183b9f296a2abChet Haase} 195daf98e941e140e8739458126640183b9f296a2abChet Haase 196f61970fc79e9c5cf340fa942597628242361864aRomain Guystatic jint android_view_GLES20Canvas_getMaxTextureWidth(JNIEnv* env, jobject clazz) { 197f61970fc79e9c5cf340fa942597628242361864aRomain Guy return Caches::getInstance().maxTextureSize; 198f61970fc79e9c5cf340fa942597628242361864aRomain Guy} 199f61970fc79e9c5cf340fa942597628242361864aRomain Guy 200f61970fc79e9c5cf340fa942597628242361864aRomain Guystatic jint android_view_GLES20Canvas_getMaxTextureHeight(JNIEnv* env, jobject clazz) { 201f61970fc79e9c5cf340fa942597628242361864aRomain Guy return Caches::getInstance().maxTextureSize; 202f61970fc79e9c5cf340fa942597628242361864aRomain Guy} 203f61970fc79e9c5cf340fa942597628242361864aRomain Guy 204e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 205bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// State 206bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 207bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2087d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_save(JNIEnv* env, jobject clazz, OpenGLRenderer* renderer, 209bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy jint flags) { 210f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy return renderer->save(flags); 211f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 212bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2137d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_getSaveCount(JNIEnv* env, jobject clazz, 214f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer) { 215f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy return renderer->getSaveCount(); 216bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 217bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2187d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_restore(JNIEnv* env, jobject clazz, 219f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer) { 220f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy renderer->restore(); 221bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 222bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2237d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_restoreToCount(JNIEnv* env, jobject clazz, 224f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jint saveCount) { 225f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy renderer->restoreToCount(saveCount); 226bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 227bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 228f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// ---------------------------------------------------------------------------- 229bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy// Layers 230bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy// ---------------------------------------------------------------------------- 231bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 2327d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_saveLayer(JNIEnv* env, jobject clazz, 233bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 234bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy SkPaint* paint, jint saveFlags) { 235bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy return renderer->saveLayer(left, top, right, bottom, paint, saveFlags); 236bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy} 237bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 238189887e0ae171c1b7601991442104a30e56c50abRomain Guystatic jint android_view_GLES20Canvas_saveLayerClip(JNIEnv* env, jobject clazz, 239189887e0ae171c1b7601991442104a30e56c50abRomain Guy OpenGLRenderer* renderer, SkPaint* paint, jint saveFlags) { 240189887e0ae171c1b7601991442104a30e56c50abRomain Guy const android::uirenderer::Rect& bounds(renderer->getClipBounds()); 241189887e0ae171c1b7601991442104a30e56c50abRomain Guy return renderer->saveLayer(bounds.left, bounds.top, bounds.right, bounds.bottom, 242189887e0ae171c1b7601991442104a30e56c50abRomain Guy paint, saveFlags); 243189887e0ae171c1b7601991442104a30e56c50abRomain Guy} 244189887e0ae171c1b7601991442104a30e56c50abRomain Guy 2457d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_saveLayerAlpha(JNIEnv* env, jobject clazz, 246bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 247bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy jint alpha, jint saveFlags) { 248bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy return renderer->saveLayerAlpha(left, top, right, bottom, alpha, saveFlags); 249bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy} 250bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 251189887e0ae171c1b7601991442104a30e56c50abRomain Guystatic jint android_view_GLES20Canvas_saveLayerAlphaClip(JNIEnv* env, jobject clazz, 252189887e0ae171c1b7601991442104a30e56c50abRomain Guy OpenGLRenderer* renderer, jint alpha, jint saveFlags) { 253189887e0ae171c1b7601991442104a30e56c50abRomain Guy const android::uirenderer::Rect& bounds(renderer->getClipBounds()); 254189887e0ae171c1b7601991442104a30e56c50abRomain Guy return renderer->saveLayerAlpha(bounds.left, bounds.top, bounds.right, bounds.bottom, 255189887e0ae171c1b7601991442104a30e56c50abRomain Guy alpha, saveFlags); 256189887e0ae171c1b7601991442104a30e56c50abRomain Guy} 257189887e0ae171c1b7601991442104a30e56c50abRomain Guy 258bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy// ---------------------------------------------------------------------------- 259f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// Clipping 260f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// ---------------------------------------------------------------------------- 261f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 2627d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_quickReject(JNIEnv* env, jobject clazz, 263c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 264c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy SkCanvas::EdgeType edge) { 265c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy return renderer->quickReject(left, top, right, bottom); 266c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy} 267c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy 2687d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_clipRectF(JNIEnv* env, jobject clazz, 269079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 270079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy SkRegion::Op op) { 271079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy return renderer->clipRect(left, top, right, bottom, op); 272f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 273bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2747d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_clipRect(JNIEnv* env, jobject clazz, 275079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy OpenGLRenderer* renderer, jint left, jint top, jint right, jint bottom, 276079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy SkRegion::Op op) { 277079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy return renderer->clipRect(float(left), float(top), float(right), float(bottom), op); 278bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 279bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2807d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_getClipBounds(JNIEnv* env, jobject clazz, 2819d5316e3f56d138504565ff311145ac01621dff4Romain Guy OpenGLRenderer* renderer, jobject rect) { 2827ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy const android::uirenderer::Rect& bounds(renderer->getClipBounds()); 2839d5316e3f56d138504565ff311145ac01621dff4Romain Guy 2847ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy env->CallVoidMethod(rect, gRectClassInfo.set, 2857ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy int(bounds.left), int(bounds.top), int(bounds.right), int(bounds.bottom)); 2869d5316e3f56d138504565ff311145ac01621dff4Romain Guy 2877ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy return !bounds.isEmpty(); 2889d5316e3f56d138504565ff311145ac01621dff4Romain Guy} 2899d5316e3f56d138504565ff311145ac01621dff4Romain Guy 290bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 291f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// Transforms 292bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 293bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2947d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_translate(JNIEnv* env, jobject clazz, 295f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jfloat dx, jfloat dy) { 2967ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->translate(dx, dy); 297f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 298bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2997d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_rotate(JNIEnv* env, jobject clazz, 300f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jfloat degrees) { 3017ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->rotate(degrees); 302bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 303bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 3047d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_scale(JNIEnv* env, jobject clazz, 305f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jfloat sx, jfloat sy) { 3067ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->scale(sx, sy); 307f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 308bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 3097d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_skew(JNIEnv* env, jobject clazz, 310807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy OpenGLRenderer* renderer, jfloat sx, jfloat sy) { 311807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy renderer->skew(sx, sy); 312807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy} 313807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy 3147d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setMatrix(JNIEnv* env, jobject clazz, 315f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, SkMatrix* matrix) { 3167ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->setMatrix(matrix); 317f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 318f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 3197d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_getMatrix(JNIEnv* env, jobject clazz, 320f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, SkMatrix* matrix) { 3217ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->getMatrix(matrix); 322f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 323f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 3247d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_concatMatrix(JNIEnv* env, jobject clazz, 325f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, SkMatrix* matrix) { 3267ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->concatMatrix(matrix); 327bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 328bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 329bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 330bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// Drawing 33185bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy// ---------------------------------------------------------------------------- 33285bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy 3337d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmap(JNIEnv* env, jobject clazz, 334e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, float left, 335e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy float top, SkPaint* paint) { 336e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy // This object allows the renderer to allocate a global JNI ref to the buffer object. 337e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 338e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 339dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy renderer->drawBitmap(bitmap, left, top, paint); 340ce0537b80087a6225273040a987414b1dd081aa0Romain Guy} 341ce0537b80087a6225273040a987414b1dd081aa0Romain Guy 3427d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmapRect(JNIEnv* env, jobject clazz, 343e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, 344ce0537b80087a6225273040a987414b1dd081aa0Romain Guy float srcLeft, float srcTop, float srcRight, float srcBottom, 345dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy float dstLeft, float dstTop, float dstRight, float dstBottom, SkPaint* paint) { 346e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy // This object allows the renderer to allocate a global JNI ref to the buffer object. 347e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 348e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 349dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy renderer->drawBitmap(bitmap, srcLeft, srcTop, srcRight, srcBottom, 350dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy dstLeft, dstTop, dstRight, dstBottom, paint); 351f86ef57f8bcd8ba43ce222ec6a8b4f67d3600640Romain Guy} 3528ba548f81d1ab5f1750cbf86098c4a14e0b8beadRomain Guy 3537d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmapMatrix(JNIEnv* env, jobject clazz, 354e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, SkMatrix* matrix, 355e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy SkPaint* paint) { 356e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy // This object allows the renderer to allocate a global JNI ref to the buffer object. 357e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 358e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 359dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy renderer->drawBitmap(bitmap, matrix, paint); 360ce0537b80087a6225273040a987414b1dd081aa0Romain Guy} 361ce0537b80087a6225273040a987414b1dd081aa0Romain Guy 3627d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmapMesh(JNIEnv* env, jobject clazz, 3635a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, 3645a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jint meshWidth, jint meshHeight, jfloatArray vertices, jint offset, 3655a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jintArray colors, jint colorOffset, SkPaint* paint) { 3665a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy // This object allows the renderer to allocate a global JNI ref to the buffer object. 3675a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 3685a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 3695a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jfloat* verticesArray = vertices ? env->GetFloatArrayElements(vertices, NULL) + offset : NULL; 3705a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jint* colorsArray = colors ? env->GetIntArrayElements(colors, NULL) + colorOffset : NULL; 3715a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 3725a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy renderer->drawBitmapMesh(bitmap, meshWidth, meshHeight, verticesArray, colorsArray, paint); 3735a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 3745a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy if (vertices) env->ReleaseFloatArrayElements(vertices, verticesArray, 0); 3755a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy if (colors) env->ReleaseIntArrayElements(colors, colorsArray, 0); 3765a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy} 3775a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 3787d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawPatch(JNIEnv* env, jobject clazz, 379e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, jbyteArray chunks, 380dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy float left, float top, float right, float bottom, SkPaint* paint) { 381e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy // This object allows the renderer to allocate a global JNI ref to the buffer object. 382e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 383e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 384deba785f122a47915756ffd991f5540d952cf937Romain Guy jbyte* storage = env->GetByteArrayElements(chunks, NULL); 385deba785f122a47915756ffd991f5540d952cf937Romain Guy Res_png_9patch* patch = reinterpret_cast<Res_png_9patch*>(storage); 386deba785f122a47915756ffd991f5540d952cf937Romain Guy Res_png_9patch::deserialize(patch); 387deba785f122a47915756ffd991f5540d952cf937Romain Guy 388e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy renderer->drawPatch(bitmap, &patch->xDivs[0], &patch->yDivs[0], 389e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy &patch->colors[0], patch->numXDivs, patch->numYDivs, patch->numColors, 3904bb942083a0d4db746adf95349108dd8ef842e32Romain Guy left, top, right, bottom, paint); 391deba785f122a47915756ffd991f5540d952cf937Romain Guy 392deba785f122a47915756ffd991f5540d952cf937Romain Guy env->ReleaseByteArrayElements(chunks, storage, 0); 393deba785f122a47915756ffd991f5540d952cf937Romain Guy} 394deba785f122a47915756ffd991f5540d952cf937Romain Guy 3957d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawColor(JNIEnv* env, jobject clazz, 396ce0537b80087a6225273040a987414b1dd081aa0Romain Guy OpenGLRenderer* renderer, jint color, SkXfermode::Mode mode) { 397ce0537b80087a6225273040a987414b1dd081aa0Romain Guy renderer->drawColor(color, mode); 39885bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy} 39985bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy 4007d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawRect(JNIEnv* env, jobject clazz, 401c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 402c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy SkPaint* paint) { 403c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy renderer->drawRect(left, top, right, bottom, paint); 404c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy} 405c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy 4067d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawRoundRect(JNIEnv* env, jobject clazz, 40701d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 40801d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy jfloat rx, jfloat ry, SkPaint* paint) { 40901d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy renderer->drawRoundRect(left, top, right, bottom, rx, ry, paint); 41001d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy} 41101d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy 4127d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawCircle(JNIEnv* env, jobject clazz, 41301d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy OpenGLRenderer* renderer, jfloat x, jfloat y, jfloat radius, SkPaint* paint) { 41401d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy renderer->drawCircle(x, y, radius, paint); 41501d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy} 41601d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy 4177d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawOval(JNIEnv* env, jobject clazz, 418c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 419c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy SkPaint* paint) { 420c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy renderer->drawOval(left, top, right, bottom, paint); 421c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy} 422c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy 4237d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawArc(JNIEnv* env, jobject clazz, 4248b2f5267f16c295f12faab810527cd6311997e34Romain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 4258b2f5267f16c295f12faab810527cd6311997e34Romain Guy jfloat startAngle, jfloat sweepAngle, jboolean useCenter, SkPaint* paint) { 4268b2f5267f16c295f12faab810527cd6311997e34Romain Guy renderer->drawArc(left, top, right, bottom, startAngle, sweepAngle, useCenter, paint); 4278b2f5267f16c295f12faab810527cd6311997e34Romain Guy} 4288b2f5267f16c295f12faab810527cd6311997e34Romain Guy 4297d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawRects(JNIEnv* env, jobject clazz, 430a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy OpenGLRenderer* renderer, SkRegion* region, SkPaint* paint) { 431a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy SkRegion::Iterator it(*region); 432a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy while (!it.done()) { 433a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy const SkIRect& r = it.rect(); 434a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy renderer->drawRect(r.fLeft, r.fTop, r.fRight, r.fBottom, paint); 435a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy it.next(); 436a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy } 437a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy} 438a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy 439ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guystatic void android_view_GLES20Canvas_drawPoints(JNIEnv* env, jobject clazz, 440ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy OpenGLRenderer* renderer, jfloatArray points, jint offset, jint count, SkPaint* paint) { 441ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy jfloat* storage = env->GetFloatArrayElements(points, NULL); 442ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy renderer->drawPoints(storage + offset, count, paint); 443ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy env->ReleaseFloatArrayElements(points, storage, 0); 444ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy} 445ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy 4467d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawPath(JNIEnv* env, jobject clazz, 4477fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy OpenGLRenderer* renderer, SkPath* path, SkPaint* paint) { 4487fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy renderer->drawPath(path, paint); 4497fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy} 4507fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy 4517d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawLines(JNIEnv* env, jobject clazz, 452759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy OpenGLRenderer* renderer, jfloatArray points, jint offset, jint count, SkPaint* paint) { 453759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy jfloat* storage = env->GetFloatArrayElements(points, NULL); 454759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy renderer->drawLines(storage + offset, count, paint); 455759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy env->ReleaseFloatArrayElements(points, storage, 0); 456759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy} 457759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy 45885bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy// ---------------------------------------------------------------------------- 459db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy// Shaders and color filters 460d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy// ---------------------------------------------------------------------------- 461d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy 4627d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_resetModifiers(JNIEnv* env, jobject clazz, 463a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy OpenGLRenderer* renderer, jint modifiers) { 464a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers & MODIFIER_SHADOW) renderer->resetShadow(); 465a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers & MODIFIER_SHADER) renderer->resetShader(); 466a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers & MODIFIER_COLOR_FILTER) renderer->resetColorFilter(); 467d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy} 468d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy 4697d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setupShader(JNIEnv* env, jobject clazz, 47006f96e2652e4855b6520ad9dd70583677605b79aRomain Guy OpenGLRenderer* renderer, SkiaShader* shader) { 47106f96e2652e4855b6520ad9dd70583677605b79aRomain Guy renderer->setupShader(shader); 4727fac2e18339f765320d759e8d4c090f92431959eRomain Guy} 4737fac2e18339f765320d759e8d4c090f92431959eRomain Guy 4747d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setupColorFilter(JNIEnv* env, jobject clazz, 475db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy OpenGLRenderer* renderer, SkiaColorFilter* filter) { 476db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy renderer->setupColorFilter(filter); 477db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy} 478db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy 4797d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setupShadow(JNIEnv* env, jobject clazz, 4801e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy OpenGLRenderer* renderer, jfloat radius, jfloat dx, jfloat dy, jint color) { 4811e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy renderer->setupShadow(radius, dx, dy, color); 4821e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy} 4831e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy 484d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy// ---------------------------------------------------------------------------- 485a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy// Text 486a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy// ---------------------------------------------------------------------------- 487a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 488e8e62a4a032a80409114a37908b5f18ab0080848Romain Guystatic void renderText(OpenGLRenderer* renderer, const jchar* text, int count, 489e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy jfloat x, jfloat y, int flags, SkPaint* paint) { 490af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio sp<TextLayoutCacheValue> value; 491af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio#if USE_TEXT_LAYOUT_CACHE 4925c863f741e8e484bb39decd516c9fa4c6322e671Fabrice Di Meglio value = TextLayoutCache::getInstance().getValue(paint, text, 0, count, count, flags); 4932ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio if (value == NULL) { 494b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio LOGE("Cannot get TextLayoutCache value for text = '%s'", 495b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio String8(text, count).string()); 496b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio return; 4972ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio } 498af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio#else 499b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio value = new TextLayoutCacheValue(count); 500b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio TextLayoutEngine::getInstance().computeValues(value.get(), paint, 501b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio text, 0, count, count, flags); 502af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio#endif 5035c863f741e8e484bb39decd516c9fa4c6322e671Fabrice Di Meglio const jchar* glyphs = value->getGlyphs(); 5045c863f741e8e484bb39decd516c9fa4c6322e671Fabrice Di Meglio size_t glyphsCount = value->getGlyphsCount(); 50579df5323e7ed541b854cea5684a89e8be8c2dfc9Fabrice Di Meglio int bytesCount = glyphsCount * sizeof(jchar); 50679df5323e7ed541b854cea5684a89e8be8c2dfc9Fabrice Di Meglio renderer->drawText((const char*) glyphs, bytesCount, glyphsCount, x, y, paint); 507e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy} 508e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy 50961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guystatic void renderTextRun(OpenGLRenderer* renderer, const jchar* text, 51061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy jint start, jint count, jint contextCount, jfloat x, jfloat y, 51161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy int flags, SkPaint* paint) { 512af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio sp<TextLayoutCacheValue> value; 513af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio#if USE_TEXT_LAYOUT_CACHE 5145c863f741e8e484bb39decd516c9fa4c6322e671Fabrice Di Meglio value = TextLayoutCache::getInstance().getValue(paint, text, start, count, contextCount, flags); 5152ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio if (value == NULL) { 516b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio LOGE("Cannot get TextLayoutCache value for text = '%s'", 517b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio String8(text + start, count).string()); 518b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio return; 5192ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio } 520af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio#else 521b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio value = new TextLayoutCacheValue(count); 522b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio TextLayoutEngine::getInstance().computeValues(value.get(), paint, 523b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio text, start, count, contextCount, flags); 524af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio#endif 5255c863f741e8e484bb39decd516c9fa4c6322e671Fabrice Di Meglio const jchar* glyphs = value->getGlyphs(); 5265c863f741e8e484bb39decd516c9fa4c6322e671Fabrice Di Meglio size_t glyphsCount = value->getGlyphsCount(); 52779df5323e7ed541b854cea5684a89e8be8c2dfc9Fabrice Di Meglio int bytesCount = glyphsCount * sizeof(jchar); 52879df5323e7ed541b854cea5684a89e8be8c2dfc9Fabrice Di Meglio renderer->drawText((const char*) glyphs, bytesCount, glyphsCount, x, y, paint); 52961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy} 53061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 5317d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawTextArray(JNIEnv* env, jobject clazz, 5325a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, jcharArray text, jint index, jint count, 5335a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jfloat x, jfloat y, jint flags, SkPaint* paint) { 534a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy jchar* textArray = env->GetCharArrayElements(text, NULL); 535e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy renderText(renderer, textArray + index, count, x, y, flags, paint); 536a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); 537a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy} 538a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 5397d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawText(JNIEnv* env, jobject clazz, 5405a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, jstring text, jint start, jint end, 5415a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jfloat x, jfloat y, jint flags, SkPaint* paint) { 542a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy const jchar* textArray = env->GetStringChars(text, NULL); 543e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy renderText(renderer, textArray + start, end - start, x, y, flags, paint); 544a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy env->ReleaseStringChars(text, textArray); 545a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy} 546a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 5477d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawTextRunArray(JNIEnv* env, jobject clazz, 5485a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, jcharArray text, jint index, jint count, 5495a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jint contextIndex, jint contextCount, jfloat x, jfloat y, jint dirFlags, 55061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy SkPaint* paint) { 55161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy jchar* textArray = env->GetCharArrayElements(text, NULL); 55261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy renderTextRun(renderer, textArray + contextIndex, index - contextIndex, 55361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy count, contextCount, x, y, dirFlags, paint); 55461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); 55561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } 55661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 5577d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawTextRun(JNIEnv* env, jobject clazz, 5585a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, jstring text, jint start, jint end, 5595a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jint contextStart, int contextEnd, jfloat x, jfloat y, jint dirFlags, 56061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy SkPaint* paint) { 56161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy const jchar* textArray = env->GetStringChars(text, NULL); 56261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy jint count = end - start; 56361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy jint contextCount = contextEnd - contextStart; 56461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy renderTextRun(renderer, textArray + contextStart, start - contextStart, 56561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy count, contextCount, x, y, dirFlags, paint); 56661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy env->ReleaseStringChars(text, textArray); 56761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy} 56861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 569b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy// ---------------------------------------------------------------------------- 570b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy// Display lists 571b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy// ---------------------------------------------------------------------------- 572b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 5735977baa1fa24125c148a72699b53e62abaf08960Chet Haasestatic DisplayList* android_view_GLES20Canvas_getDisplayList(JNIEnv* env, 574162a0217563f4665da6eb183dfce0fef740f641fJeff Brown jobject clazz, DisplayListRenderer* renderer, DisplayList* displayList) { 575162a0217563f4665da6eb183dfce0fef740f641fJeff Brown return renderer->getDisplayList(displayList); 576162a0217563f4665da6eb183dfce0fef740f641fJeff Brown} 577162a0217563f4665da6eb183dfce0fef740f641fJeff Brown 57865b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guystatic jint android_view_GLES20Canvas_getDisplayListSize(JNIEnv* env, 57965b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy jobject clazz, DisplayList* displayList) { 58065b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy return displayList->getSize(); 58165b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy} 58265b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy 583162a0217563f4665da6eb183dfce0fef740f641fJeff Brownstatic OpenGLRenderer* android_view_GLES20Canvas_createDisplayListRenderer(JNIEnv* env, 584162a0217563f4665da6eb183dfce0fef740f641fJeff Brown jobject clazz) { 585162a0217563f4665da6eb183dfce0fef740f641fJeff Brown return new DisplayListRenderer; 586b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy} 587b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 588162a0217563f4665da6eb183dfce0fef740f641fJeff Brownstatic void android_view_GLES20Canvas_resetDisplayListRenderer(JNIEnv* env, 5895977baa1fa24125c148a72699b53e62abaf08960Chet Haase jobject clazz, DisplayListRenderer* renderer) { 590162a0217563f4665da6eb183dfce0fef740f641fJeff Brown renderer->reset(); 5915977baa1fa24125c148a72699b53e62abaf08960Chet Haase} 5925977baa1fa24125c148a72699b53e62abaf08960Chet Haase 593b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guystatic void android_view_GLES20Canvas_destroyDisplayList(JNIEnv* env, 5945c13d89c1332fcc499379b9064b891187b75ca32Chet Haase jobject clazz, DisplayList* displayList) { 595b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy delete displayList; 596b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy} 597b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 598daf98e941e140e8739458126640183b9f296a2abChet Haasestatic bool android_view_GLES20Canvas_drawDisplayList(JNIEnv* env, 5997b5b6abf852c039983eded25ebe43a70fef5a4abRomain Guy jobject clazz, OpenGLRenderer* renderer, DisplayList* displayList, 6007b5b6abf852c039983eded25ebe43a70fef5a4abRomain Guy jint width, jint height, jobject dirty) { 601cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy android::uirenderer::Rect bounds; 6027b5b6abf852c039983eded25ebe43a70fef5a4abRomain Guy bool redraw = renderer->drawDisplayList(displayList, width, height, bounds); 603cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy if (redraw && dirty != NULL) { 604cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy env->CallVoidMethod(dirty, gRectClassInfo.set, 605cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy int(bounds.left), int(bounds.top), int(bounds.right), int(bounds.bottom)); 606cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy } 607cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy return redraw; 608b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy} 609b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 610ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haasestatic void android_view_GLES20Canvas_outputDisplayList(JNIEnv* env, 611ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase jobject clazz, OpenGLRenderer* renderer, DisplayList* displayList) { 612ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase renderer->outputDisplayList(displayList); 613ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase} 614ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase 6156c319ca1275c8db892c39b48fc54864c949f9171Romain Guy// ---------------------------------------------------------------------------- 6166c319ca1275c8db892c39b48fc54864c949f9171Romain Guy// Layers 6176c319ca1275c8db892c39b48fc54864c949f9171Romain Guy// ---------------------------------------------------------------------------- 6186c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 6197d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_interrupt(JNIEnv* env, jobject clazz, 6206c319ca1275c8db892c39b48fc54864c949f9171Romain Guy OpenGLRenderer* renderer) { 6216c319ca1275c8db892c39b48fc54864c949f9171Romain Guy renderer->interrupt(); 6226c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6236c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 6247d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_resume(JNIEnv* env, jobject clazz, 6256c319ca1275c8db892c39b48fc54864c949f9171Romain Guy OpenGLRenderer* renderer) { 6266c319ca1275c8db892c39b48fc54864c949f9171Romain Guy renderer->resume(); 6276c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6286c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 6296c319ca1275c8db892c39b48fc54864c949f9171Romain Guystatic OpenGLRenderer* android_view_GLES20Canvas_createLayerRenderer(JNIEnv* env, 630ada830f639591b99c3e40de22b07296c7932a33fRomain Guy jobject clazz, Layer* layer) { 631ada830f639591b99c3e40de22b07296c7932a33fRomain Guy if (layer) { 632ada830f639591b99c3e40de22b07296c7932a33fRomain Guy return new LayerRenderer(layer); 633ada830f639591b99c3e40de22b07296c7932a33fRomain Guy } 634ada830f639591b99c3e40de22b07296c7932a33fRomain Guy return NULL; 6356c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6366c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 637aa6c24c21c727a196451332448d4e3b11a80be69Romain Guystatic Layer* android_view_GLES20Canvas_createTextureLayer(JNIEnv* env, jobject clazz, 638a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy jboolean isOpaque, jintArray layerInfo) { 639a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy Layer* layer = LayerRenderer::createTextureLayer(isOpaque); 640aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 641aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy if (layer) { 642aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy jint* storage = env->GetIntArrayElements(layerInfo, NULL); 6439ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[0] = layer->getTexture(); 644aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy env->ReleaseIntArrayElements(layerInfo, storage, 0); 645aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy } 646aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 647aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy return layer; 648aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy} 649aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 650ada830f639591b99c3e40de22b07296c7932a33fRomain Guystatic Layer* android_view_GLES20Canvas_createLayer(JNIEnv* env, jobject clazz, 651ada830f639591b99c3e40de22b07296c7932a33fRomain Guy jint width, jint height, jboolean isOpaque, jintArray layerInfo) { 652ada830f639591b99c3e40de22b07296c7932a33fRomain Guy Layer* layer = LayerRenderer::createLayer(width, height, isOpaque); 6536c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 654ada830f639591b99c3e40de22b07296c7932a33fRomain Guy if (layer) { 6556c319ca1275c8db892c39b48fc54864c949f9171Romain Guy jint* storage = env->GetIntArrayElements(layerInfo, NULL); 6569ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[0] = layer->getWidth(); 6579ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[1] = layer->getHeight(); 6586c319ca1275c8db892c39b48fc54864c949f9171Romain Guy env->ReleaseIntArrayElements(layerInfo, storage, 0); 6596c319ca1275c8db892c39b48fc54864c949f9171Romain Guy } 6606c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 661ada830f639591b99c3e40de22b07296c7932a33fRomain Guy return layer; 6626c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6636c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 664ada830f639591b99c3e40de22b07296c7932a33fRomain Guystatic void android_view_GLES20Canvas_resizeLayer(JNIEnv* env, jobject clazz, 665ada830f639591b99c3e40de22b07296c7932a33fRomain Guy Layer* layer, jint width, jint height, jintArray layerInfo) { 666ada830f639591b99c3e40de22b07296c7932a33fRomain Guy LayerRenderer::resizeLayer(layer, width, height); 6676c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 6686c319ca1275c8db892c39b48fc54864c949f9171Romain Guy jint* storage = env->GetIntArrayElements(layerInfo, NULL); 6699ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[0] = layer->getWidth(); 6709ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[1] = layer->getHeight(); 6716c319ca1275c8db892c39b48fc54864c949f9171Romain Guy env->ReleaseIntArrayElements(layerInfo, storage, 0); 6726c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6736c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 674aa6c24c21c727a196451332448d4e3b11a80be69Romain Guystatic void android_view_GLES20Canvas_updateTextureLayer(JNIEnv* env, jobject clazz, 675a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy Layer* layer, jint width, jint height, jboolean isOpaque, jobject surface) { 6768f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy float transform[16]; 677e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy sp<SurfaceTexture> surfaceTexture(SurfaceTexture_getSurfaceTexture(env, surface)); 678e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy 6795c5050d9026f7e0ba52bec094f681e048cdd5d9aGrace Kloba surfaceTexture->updateTexImage(); 680e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy surfaceTexture->getTransformMatrix(transform); 681e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy GLenum renderTarget = surfaceTexture->getCurrentTextureTarget(); 6828f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy 683a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy LayerRenderer::updateTextureLayer(layer, width, height, isOpaque, renderTarget, transform); 684aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy} 685aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 686302a9df1d50373c82923bb84ff665dfce584fb22Romain Guystatic void android_view_GLES20Canvas_setTextureLayerTransform(JNIEnv* env, jobject clazz, 687302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy Layer* layer, SkMatrix* matrix) { 688302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy 689302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy layer->getTransform().load(*matrix); 690302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy} 691302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy 692ada830f639591b99c3e40de22b07296c7932a33fRomain Guystatic void android_view_GLES20Canvas_destroyLayer(JNIEnv* env, jobject clazz, Layer* layer) { 693ada830f639591b99c3e40de22b07296c7932a33fRomain Guy LayerRenderer::destroyLayer(layer); 6946c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6956c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 69657066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guystatic void android_view_GLES20Canvas_destroyLayerDeferred(JNIEnv* env, 697ada830f639591b99c3e40de22b07296c7932a33fRomain Guy jobject clazz, Layer* layer) { 698ada830f639591b99c3e40de22b07296c7932a33fRomain Guy LayerRenderer::destroyLayerDeferred(layer); 69957066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy} 70057066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy 7019c4b79af221b53f602f946faa9ff317a596a0c39Romain Guystatic void android_view_GLES20Canvas_flushLayer(JNIEnv* env, jobject clazz, Layer* layer) { 7029c4b79af221b53f602f946faa9ff317a596a0c39Romain Guy LayerRenderer::flushLayer(layer); 7039c4b79af221b53f602f946faa9ff317a596a0c39Romain Guy} 7049c4b79af221b53f602f946faa9ff317a596a0c39Romain Guy 7057d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawLayer(JNIEnv* env, jobject clazz, 706ada830f639591b99c3e40de22b07296c7932a33fRomain Guy OpenGLRenderer* renderer, Layer* layer, jfloat x, jfloat y, SkPaint* paint) { 707ada830f639591b99c3e40de22b07296c7932a33fRomain Guy renderer->drawLayer(layer, x, y, paint); 7086c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 7096c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 71077a811610f99e21da7f88dafef60d09f345d0506Romain Guystatic jboolean android_view_GLES20Canvas_copyLayer(JNIEnv* env, jobject clazz, 71177a811610f99e21da7f88dafef60d09f345d0506Romain Guy Layer* layer, SkBitmap* bitmap) { 71277a811610f99e21da7f88dafef60d09f345d0506Romain Guy return LayerRenderer::copyLayer(layer, bitmap); 71377a811610f99e21da7f88dafef60d09f345d0506Romain Guy} 71477a811610f99e21da7f88dafef60d09f345d0506Romain Guy 715163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif // USE_OPENGL_RENDERER 716163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 717163935113919a184122b8b3bd672ef08c8df65dcRomain Guy// ---------------------------------------------------------------------------- 718163935113919a184122b8b3bd672ef08c8df65dcRomain Guy// Common 719163935113919a184122b8b3bd672ef08c8df65dcRomain Guy// ---------------------------------------------------------------------------- 720163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 721163935113919a184122b8b3bd672ef08c8df65dcRomain Guystatic jboolean android_view_GLES20Canvas_isAvailable(JNIEnv* env, jobject clazz) { 722163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#ifdef USE_OPENGL_RENDERER 7234406345cd62d3687ce590c357854472f7f906e6cJesse Hall char prop[PROPERTY_VALUE_MAX]; 7244406345cd62d3687ce590c357854472f7f906e6cJesse Hall if (property_get("ro.kernel.qemu", prop, NULL) == 0) { 7254406345cd62d3687ce590c357854472f7f906e6cJesse Hall // not in the emulator 7264406345cd62d3687ce590c357854472f7f906e6cJesse Hall return JNI_TRUE; 7274406345cd62d3687ce590c357854472f7f906e6cJesse Hall } 7284406345cd62d3687ce590c357854472f7f906e6cJesse Hall // In the emulator this property will be set to 1 when hardware GLES is 7294406345cd62d3687ce590c357854472f7f906e6cJesse Hall // enabled, 0 otherwise. On old emulator versions it will be undefined. 7304406345cd62d3687ce590c357854472f7f906e6cJesse Hall property_get("ro.kernel.qemu.gles", prop, "0"); 7314406345cd62d3687ce590c357854472f7f906e6cJesse Hall return atoi(prop) == 1 ? JNI_TRUE : JNI_FALSE; 732163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#else 733163935113919a184122b8b3bd672ef08c8df65dcRomain Guy return JNI_FALSE; 734163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif 735163935113919a184122b8b3bd672ef08c8df65dcRomain Guy} 736163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 737a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy// ---------------------------------------------------------------------------- 7389c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase// Logging 7399c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase// ---------------------------------------------------------------------------- 7409c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 7419c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haasestatic void 74265b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guyandroid_app_ActivityThread_dumpGraphics(JNIEnv* env, jobject clazz, jobject javaFileDescriptor) { 743905787a7c91d23daa4efc3d16bd8cbf1a683e779Chet Haase#ifdef USE_OPENGL_RENDERER 744a3804cf77f0edd93f6247a055cdafb856b117eecElliott Hughes int fd = jniGetFDFromFileDescriptor(env, javaFileDescriptor); 7450865d33d976bb6c8ac34da9551ff62fbb60d715aChet Haase android::uirenderer::DisplayList::outputLogBuffer(fd); 746905787a7c91d23daa4efc3d16bd8cbf1a683e779Chet Haase#endif // USE_OPENGL_RENDERER 7479c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase} 7489c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 7499c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase// ---------------------------------------------------------------------------- 750e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// JNI Glue 751e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 752e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 753e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyconst char* const kClassPathName = "android/view/GLES20Canvas"; 754e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 755e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guystatic JNINativeMethod gMethods[] = { 75661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nIsAvailable", "()Z", (void*) android_view_GLES20Canvas_isAvailable }, 757163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 75861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy#ifdef USE_OPENGL_RENDERER 7596f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy { "nIsBackBufferPreserved", "()Z", (void*) android_view_GLES20Canvas_isBackBufferPreserved }, 7606f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy { "nPreserveBackBuffer", "()Z", (void*) android_view_GLES20Canvas_preserveBackBuffer }, 7619ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy { "nDisableVsync", "()V", (void*) android_view_GLES20Canvas_disableVsync }, 762bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy { "nFlushCaches", "(I)V", (void*) android_view_GLES20Canvas_flushCaches }, 7638ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy { "nInitCaches", "()V", (void*) android_view_GLES20Canvas_initCaches }, 7648ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy { "nTerminateCaches", "()V", (void*) android_view_GLES20Canvas_terminateCaches }, 7657d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 76661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nCreateRenderer", "()I", (void*) android_view_GLES20Canvas_createRenderer }, 76761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDestroyRenderer", "(I)V", (void*) android_view_GLES20Canvas_destroyRenderer }, 76861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetViewport", "(III)V", (void*) android_view_GLES20Canvas_setViewport }, 7696b7bd24659fb175fe1f0e97c86c18969918b496aRomain Guy { "nPrepare", "(IZ)V", (void*) android_view_GLES20Canvas_prepare }, 7707d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy { "nPrepareDirty", "(IIIIIZ)V", (void*) android_view_GLES20Canvas_prepareDirty }, 771b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy { "nFinish", "(I)V", (void*) android_view_GLES20Canvas_finish }, 77261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 7737d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy { "nCallDrawGLFunction", "(II)Z", 7747d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy (void*) android_view_GLES20Canvas_callDrawGLFunction }, 7757d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 77661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSave", "(II)I", (void*) android_view_GLES20Canvas_save }, 77761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nRestore", "(I)V", (void*) android_view_GLES20Canvas_restore }, 77861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nRestoreToCount", "(II)V", (void*) android_view_GLES20Canvas_restoreToCount }, 77961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nGetSaveCount", "(I)I", (void*) android_view_GLES20Canvas_getSaveCount }, 78061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 78161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSaveLayer", "(IFFFFII)I", (void*) android_view_GLES20Canvas_saveLayer }, 782189887e0ae171c1b7601991442104a30e56c50abRomain Guy { "nSaveLayer", "(III)I", (void*) android_view_GLES20Canvas_saveLayerClip }, 78361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSaveLayerAlpha", "(IFFFFII)I", (void*) android_view_GLES20Canvas_saveLayerAlpha }, 784189887e0ae171c1b7601991442104a30e56c50abRomain Guy { "nSaveLayerAlpha", "(III)I", (void*) android_view_GLES20Canvas_saveLayerAlphaClip }, 78561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 78661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nQuickReject", "(IFFFFI)Z", (void*) android_view_GLES20Canvas_quickReject }, 78761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nClipRect", "(IFFFFI)Z", (void*) android_view_GLES20Canvas_clipRectF }, 78861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nClipRect", "(IIIIII)Z", (void*) android_view_GLES20Canvas_clipRect }, 78961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 79061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nTranslate", "(IFF)V", (void*) android_view_GLES20Canvas_translate }, 79161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nRotate", "(IF)V", (void*) android_view_GLES20Canvas_rotate }, 79261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nScale", "(IFF)V", (void*) android_view_GLES20Canvas_scale }, 793807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy { "nSkew", "(IFF)V", (void*) android_view_GLES20Canvas_skew }, 79461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 79561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetMatrix", "(II)V", (void*) android_view_GLES20Canvas_setMatrix }, 79661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nGetMatrix", "(II)V", (void*) android_view_GLES20Canvas_getMatrix }, 79761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nConcatMatrix", "(II)V", (void*) android_view_GLES20Canvas_concatMatrix }, 79861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 7995a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy { "nDrawBitmap", "(II[BFFI)V", (void*) android_view_GLES20Canvas_drawBitmap }, 8005a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy { "nDrawBitmap", "(II[BFFFFFFFFI)V",(void*) android_view_GLES20Canvas_drawBitmapRect }, 8015a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy { "nDrawBitmap", "(II[BII)V", (void*) android_view_GLES20Canvas_drawBitmapMatrix }, 8025a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 8035a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy { "nDrawBitmapMesh", "(II[BII[FI[III)V",(void*) android_view_GLES20Canvas_drawBitmapMesh }, 8045a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 8055a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy { "nDrawPatch", "(II[B[BFFFFI)V", (void*) android_view_GLES20Canvas_drawPatch }, 806e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 80761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawColor", "(III)V", (void*) android_view_GLES20Canvas_drawColor }, 80861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawRect", "(IFFFFI)V", (void*) android_view_GLES20Canvas_drawRect }, 809a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy { "nDrawRects", "(III)V", (void*) android_view_GLES20Canvas_drawRects }, 81001d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy { "nDrawRoundRect", "(IFFFFFFI)V", (void*) android_view_GLES20Canvas_drawRoundRect }, 81101d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy { "nDrawCircle", "(IFFFI)V", (void*) android_view_GLES20Canvas_drawCircle }, 812c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy { "nDrawOval", "(IFFFFI)V", (void*) android_view_GLES20Canvas_drawOval }, 8138b2f5267f16c295f12faab810527cd6311997e34Romain Guy { "nDrawArc", "(IFFFFFFZI)V", (void*) android_view_GLES20Canvas_drawArc }, 814ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy { "nDrawPoints", "(I[FIII)V", (void*) android_view_GLES20Canvas_drawPoints }, 8158b2f5267f16c295f12faab810527cd6311997e34Romain Guy 81661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawPath", "(III)V", (void*) android_view_GLES20Canvas_drawPath }, 817759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy { "nDrawLines", "(I[FIII)V", (void*) android_view_GLES20Canvas_drawLines }, 81861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 819a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy { "nResetModifiers", "(II)V", (void*) android_view_GLES20Canvas_resetModifiers }, 82061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetupShader", "(II)V", (void*) android_view_GLES20Canvas_setupShader }, 82161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetupColorFilter", "(II)V", (void*) android_view_GLES20Canvas_setupColorFilter }, 8221e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy { "nSetupShadow", "(IFFFI)V", (void*) android_view_GLES20Canvas_setupShadow }, 82361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 82461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawText", "(I[CIIFFII)V", (void*) android_view_GLES20Canvas_drawTextArray }, 82561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawText", "(ILjava/lang/String;IIFFII)V", 826a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy (void*) android_view_GLES20Canvas_drawText }, 827a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 82861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawTextRun", "(I[CIIIIFFII)V", (void*) android_view_GLES20Canvas_drawTextRunArray }, 82961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawTextRun", "(ILjava/lang/String;IIIIFFII)V", 83061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy (void*) android_view_GLES20Canvas_drawTextRun }, 83161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 832fb8b763f762ae21923c58d64caa729b012f40e05Romain Guy { "nGetClipBounds", "(ILandroid/graphics/Rect;)Z", 833ce0537b80087a6225273040a987414b1dd081aa0Romain Guy (void*) android_view_GLES20Canvas_getClipBounds }, 834b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 835162a0217563f4665da6eb183dfce0fef740f641fJeff Brown { "nGetDisplayList", "(II)I", (void*) android_view_GLES20Canvas_getDisplayList }, 8366c319ca1275c8db892c39b48fc54864c949f9171Romain Guy { "nDestroyDisplayList", "(I)V", (void*) android_view_GLES20Canvas_destroyDisplayList }, 83765b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy { "nGetDisplayListSize", "(I)I", (void*) android_view_GLES20Canvas_getDisplayListSize }, 838162a0217563f4665da6eb183dfce0fef740f641fJeff Brown { "nCreateDisplayListRenderer", "()I", (void*) android_view_GLES20Canvas_createDisplayListRenderer }, 839162a0217563f4665da6eb183dfce0fef740f641fJeff Brown { "nResetDisplayListRenderer", "(I)V", (void*) android_view_GLES20Canvas_resetDisplayListRenderer }, 8407b5b6abf852c039983eded25ebe43a70fef5a4abRomain Guy { "nDrawDisplayList", "(IIIILandroid/graphics/Rect;)Z", 841cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy (void*) android_view_GLES20Canvas_drawDisplayList }, 842ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase { "nOutputDisplayList", "(II)V", (void*) android_view_GLES20Canvas_outputDisplayList }, 84357066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy { "nInterrupt", "(I)V", (void*) android_view_GLES20Canvas_interrupt }, 84457066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy { "nResume", "(I)V", (void*) android_view_GLES20Canvas_resume }, 8456c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 8466c319ca1275c8db892c39b48fc54864c949f9171Romain Guy { "nCreateLayerRenderer", "(I)I", (void*) android_view_GLES20Canvas_createLayerRenderer }, 847ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nCreateLayer", "(IIZ[I)I", (void*) android_view_GLES20Canvas_createLayer }, 848ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nResizeLayer", "(III[I)V" , (void*) android_view_GLES20Canvas_resizeLayer }, 849a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy { "nCreateTextureLayer", "(Z[I)I", (void*) android_view_GLES20Canvas_createTextureLayer }, 850a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy { "nUpdateTextureLayer", "(IIIZLandroid/graphics/SurfaceTexture;)V", 851e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy (void*) android_view_GLES20Canvas_updateTextureLayer }, 852302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy { "nSetTextureLayerTransform", "(II)V", (void*) android_view_GLES20Canvas_setTextureLayerTransform }, 853ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nDestroyLayer", "(I)V", (void*) android_view_GLES20Canvas_destroyLayer }, 854ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nDestroyLayerDeferred", "(I)V", (void*) android_view_GLES20Canvas_destroyLayerDeferred }, 8559c4b79af221b53f602f946faa9ff317a596a0c39Romain Guy { "nFlushLayer", "(I)V", (void*) android_view_GLES20Canvas_flushLayer }, 856ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nDrawLayer", "(IIFFI)V", (void*) android_view_GLES20Canvas_drawLayer }, 85777a811610f99e21da7f88dafef60d09f345d0506Romain Guy { "nCopyLayer", "(II)Z", (void*) android_view_GLES20Canvas_copyLayer }, 858b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 859f61970fc79e9c5cf340fa942597628242361864aRomain Guy { "nGetMaximumTextureWidth", "()I", (void*) android_view_GLES20Canvas_getMaxTextureWidth }, 860f61970fc79e9c5cf340fa942597628242361864aRomain Guy { "nGetMaximumTextureHeight", "()I", (void*) android_view_GLES20Canvas_getMaxTextureHeight }, 861f61970fc79e9c5cf340fa942597628242361864aRomain Guy 862163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif 863e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy}; 864e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 8659c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haasestatic JNINativeMethod gActivityThreadMethods[] = { 8669c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase { "dumpGraphicsInfo", "(Ljava/io/FileDescriptor;)V", 8679c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase (void*) android_app_ActivityThread_dumpGraphics } 8689c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase}; 8699c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 8709c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 871163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#ifdef USE_OPENGL_RENDERER 872163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define FIND_CLASS(var, className) \ 873163935113919a184122b8b3bd672ef08c8df65dcRomain Guy var = env->FindClass(className); \ 87417cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro LOG_FATAL_IF(! var, "Unable to find class " className); 87517cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro 876163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define GET_METHOD_ID(var, clazz, methodName, methodDescriptor) \ 877163935113919a184122b8b3bd672ef08c8df65dcRomain Guy var = env->GetMethodID(clazz, methodName, methodDescriptor); \ 878163935113919a184122b8b3bd672ef08c8df65dcRomain Guy LOG_FATAL_IF(! var, "Unable to find method " methodName); 879163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#else 880163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define FIND_CLASS(var, className) 881163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define GET_METHOD_ID(var, clazz, methodName, methodDescriptor) 882163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif 8839d5316e3f56d138504565ff311145ac01621dff4Romain Guy 884e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyint register_android_view_GLES20Canvas(JNIEnv* env) { 88517cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro jclass clazz; 88617cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro FIND_CLASS(clazz, "android/graphics/Rect"); 88717cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro GET_METHOD_ID(gRectClassInfo.set, clazz, "set", "(IIII)V"); 8889d5316e3f56d138504565ff311145ac01621dff4Romain Guy 889e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy return AndroidRuntime::registerNativeMethods(env, kClassPathName, gMethods, NELEM(gMethods)); 890e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 891e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 8929c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haaseconst char* const kActivityThreadPathName = "android/app/ActivityThread"; 8939c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 8946be3d5561cbeccf0a8257a4acb155657f868e548Romain Guyint register_android_app_ActivityThread(JNIEnv* env) { 8956be3d5561cbeccf0a8257a4acb155657f868e548Romain Guy return AndroidRuntime::registerNativeMethods(env, kActivityThreadPathName, 8969c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase gActivityThreadMethods, NELEM(gActivityThreadMethods)); 8979c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase} 8989c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 899e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy}; 900