android_view_GLES20Canvas.cpp revision 9ace8f5e79e76893fe4ca9e4d10f6c4056330485
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> 26deba785f122a47915756ffd991f5540d952cf937Romain Guy#include <utils/ResourceTypes.h> 27e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 288f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy#include <gui/SurfaceTexture.h> 298f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy 30ce0537b80087a6225273040a987414b1dd081aa0Romain Guy#include <SkBitmap.h> 31c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy#include <SkCanvas.h> 32f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy#include <SkMatrix.h> 33c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy#include <SkPaint.h> 34079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy#include <SkRegion.h> 35a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy#include <SkScalerContext.h> 3661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy#include <SkTemplates.h> 3785bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy#include <SkXfermode.h> 38e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 39b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy#include <DisplayListRenderer.h> 406c319ca1275c8db892c39b48fc54864c949f9171Romain Guy#include <LayerRenderer.h> 4185bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy#include <OpenGLRenderer.h> 4206f96e2652e4855b6520ad9dd70583677605b79aRomain Guy#include <SkiaShader.h> 43db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy#include <SkiaColorFilter.h> 449d5316e3f56d138504565ff311145ac01621dff4Romain Guy#include <Rect.h> 4585bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy 46726aeba80ffc6778a9bc3e0ee957b8d644183505Romain Guy#include <TextLayout.h> 47e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy 48e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guynamespace android { 49e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 509d5316e3f56d138504565ff311145ac01621dff4Romain Guyusing namespace uirenderer; 519d5316e3f56d138504565ff311145ac01621dff4Romain Guy 52163935113919a184122b8b3bd672ef08c8df65dcRomain Guy/** 53163935113919a184122b8b3bd672ef08c8df65dcRomain Guy * Note: OpenGLRenderer JNI layer is generated and compiled only on supported 54163935113919a184122b8b3bd672ef08c8df65dcRomain Guy * devices. This means all the logic must be compiled only when the 55163935113919a184122b8b3bd672ef08c8df65dcRomain Guy * preprocessor variable USE_OPENGL_RENDERER is defined. 56163935113919a184122b8b3bd672ef08c8df65dcRomain Guy */ 57163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#ifdef USE_OPENGL_RENDERER 58163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 59bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy/////////////////////////////////////////////////////////////////////////////// 60bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy// Defines 61bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy/////////////////////////////////////////////////////////////////////////////// 62bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy 63bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy// Debug 64e2d345ea67e2960b37bfdc0fc8626d1bfa747404Romain Guy#define DEBUG_RENDERER 0 65bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy 66bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy// Debug 67bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy#if DEBUG_RENDERER 68bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy #define RENDERER_LOGD(...) LOGD(__VA_ARGS__) 69bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy#else 70bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy #define RENDERER_LOGD(...) 71bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy#endif 72e2d345ea67e2960b37bfdc0fc8626d1bfa747404Romain Guy 73a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy#define MODIFIER_SHADOW 1 74a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy#define MODIFIER_SHADER 2 75a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy#define MODIFIER_COLOR_FILTER 4 76a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy 779d5316e3f56d138504565ff311145ac01621dff4Romain Guy// ---------------------------------------------------------------------------- 789d5316e3f56d138504565ff311145ac01621dff4Romain Guy 799d5316e3f56d138504565ff311145ac01621dff4Romain Guystatic struct { 807ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy jmethodID set; 819d5316e3f56d138504565ff311145ac01621dff4Romain Guy} gRectClassInfo; 829d5316e3f56d138504565ff311145ac01621dff4Romain Guy 83e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 847d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy// Misc 857d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy// ---------------------------------------------------------------------------- 867d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 877d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jboolean android_view_GLES20Canvas_preserveBackBuffer(JNIEnv* env, jobject clazz) { 887d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy EGLDisplay display = eglGetCurrentDisplay(); 897d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy EGLSurface surface = eglGetCurrentSurface(EGL_DRAW); 907d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 917d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy eglGetError(); 927d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy eglSurfaceAttrib(display, surface, EGL_SWAP_BEHAVIOR, EGL_BUFFER_PRESERVED); 937d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 947d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy EGLint error = eglGetError(); 956f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy if (error != EGL_SUCCESS) { 966f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy RENDERER_LOGD("Could not enable buffer preserved swap behavior (%x)", error); 976f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy } 987d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 997d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy return error == EGL_SUCCESS; 1007d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy} 1017d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 1026f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guystatic jboolean android_view_GLES20Canvas_isBackBufferPreserved(JNIEnv* env, jobject clazz) { 1036f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy EGLDisplay display = eglGetCurrentDisplay(); 1046f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy EGLSurface surface = eglGetCurrentSurface(EGL_DRAW); 1056f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy EGLint value; 1066f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy 1076f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy eglGetError(); 1086f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy eglQuerySurface(display, surface, EGL_SWAP_BEHAVIOR, &value); 1096f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy 1106f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy EGLint error = eglGetError(); 1116f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy if (error != EGL_SUCCESS) { 1126f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy RENDERER_LOGD("Could not query buffer preserved swap behavior (%x)", error); 1136f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy } 1146f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy 1156f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy return error == EGL_SUCCESS && value == EGL_BUFFER_PRESERVED; 1166f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy} 1176f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy 1189ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guystatic void android_view_GLES20Canvas_disableVsync(JNIEnv* env, jobject clazz) { 1199ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy EGLDisplay display = eglGetCurrentDisplay(); 1209ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy 1219ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy eglGetError(); 1229ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy eglSwapInterval(display, 0); 1239ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy 1249ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy EGLint error = eglGetError(); 1259ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy if (error != EGL_SUCCESS) { 1269ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy RENDERER_LOGD("Could not disable v-sync (%x)", error); 1279ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy } 1289ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy} 1299ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy 1307d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy// ---------------------------------------------------------------------------- 131e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// Constructors 132e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 133e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1346c319ca1275c8db892c39b48fc54864c949f9171Romain Guystatic OpenGLRenderer* android_view_GLES20Canvas_createRenderer(JNIEnv* env, jobject clazz) { 135bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy RENDERER_LOGD("Create OpenGLRenderer"); 13685bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy return new OpenGLRenderer; 137e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 138e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1395c13d89c1332fcc499379b9064b891187b75ca32Chet Haasestatic void android_view_GLES20Canvas_destroyRenderer(JNIEnv* env, jobject clazz, 140f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer) { 141bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy RENDERER_LOGD("Destroy OpenGLRenderer"); 142f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy delete renderer; 143e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 144e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 145e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 146e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// Setup 147e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 148e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1497d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setViewport(JNIEnv* env, jobject clazz, 150f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jint width, jint height) { 151f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy renderer->setViewport(width, height); 152e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 153e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1547d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_prepare(JNIEnv* env, jobject clazz, 1556b7bd24659fb175fe1f0e97c86c18969918b496aRomain Guy OpenGLRenderer* renderer, jboolean opaque) { 1566b7bd24659fb175fe1f0e97c86c18969918b496aRomain Guy renderer->prepare(opaque); 157e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 158e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1597d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_prepareDirty(JNIEnv* env, jobject clazz, 1607d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy OpenGLRenderer* renderer, jint left, jint top, jint right, jint bottom, 1617d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy jboolean opaque) { 1627d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy renderer->prepareDirty(left, top, right, bottom, opaque); 1637d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy} 1647d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 1657d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_finish(JNIEnv* env, jobject clazz, 166b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy OpenGLRenderer* renderer) { 167b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy renderer->finish(); 168b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy} 169b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy 1707d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_callDrawGLFunction(JNIEnv* env, jobject clazz, 171daf98e941e140e8739458126640183b9f296a2abChet Haase OpenGLRenderer* renderer, Functor *functor) { 172cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy android::uirenderer::Rect dirty; 173cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy return renderer->callDrawGLFunction(functor, dirty); 174daf98e941e140e8739458126640183b9f296a2abChet Haase} 175daf98e941e140e8739458126640183b9f296a2abChet Haase 176f61970fc79e9c5cf340fa942597628242361864aRomain Guystatic jint android_view_GLES20Canvas_getMaxTextureWidth(JNIEnv* env, jobject clazz) { 177f61970fc79e9c5cf340fa942597628242361864aRomain Guy return Caches::getInstance().maxTextureSize; 178f61970fc79e9c5cf340fa942597628242361864aRomain Guy} 179f61970fc79e9c5cf340fa942597628242361864aRomain Guy 180f61970fc79e9c5cf340fa942597628242361864aRomain Guystatic jint android_view_GLES20Canvas_getMaxTextureHeight(JNIEnv* env, jobject clazz) { 181f61970fc79e9c5cf340fa942597628242361864aRomain Guy return Caches::getInstance().maxTextureSize; 182f61970fc79e9c5cf340fa942597628242361864aRomain Guy} 183f61970fc79e9c5cf340fa942597628242361864aRomain Guy 184e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 185bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// State 186bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 187bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 1887d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_save(JNIEnv* env, jobject clazz, OpenGLRenderer* renderer, 189bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy jint flags) { 190f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy return renderer->save(flags); 191f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 192bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 1937d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_getSaveCount(JNIEnv* env, jobject clazz, 194f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer) { 195f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy return renderer->getSaveCount(); 196bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 197bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 1987d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_restore(JNIEnv* env, jobject clazz, 199f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer) { 200f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy renderer->restore(); 201bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 202bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2037d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_restoreToCount(JNIEnv* env, jobject clazz, 204f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jint saveCount) { 205f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy renderer->restoreToCount(saveCount); 206bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 207bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 208f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// ---------------------------------------------------------------------------- 209bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy// Layers 210bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy// ---------------------------------------------------------------------------- 211bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 2127d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_saveLayer(JNIEnv* env, jobject clazz, 213bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 214bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy SkPaint* paint, jint saveFlags) { 215bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy return renderer->saveLayer(left, top, right, bottom, paint, saveFlags); 216bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy} 217bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 2187d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_saveLayerAlpha(JNIEnv* env, jobject clazz, 219bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 220bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy jint alpha, jint saveFlags) { 221bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy return renderer->saveLayerAlpha(left, top, right, bottom, alpha, saveFlags); 222bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy} 223bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 224bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy// ---------------------------------------------------------------------------- 225f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// Clipping 226f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// ---------------------------------------------------------------------------- 227f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 2287d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_quickReject(JNIEnv* env, jobject clazz, 229c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 230c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy SkCanvas::EdgeType edge) { 231c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy return renderer->quickReject(left, top, right, bottom); 232c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy} 233c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy 2347d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_clipRectF(JNIEnv* env, jobject clazz, 235079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 236079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy SkRegion::Op op) { 237079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy return renderer->clipRect(left, top, right, bottom, op); 238f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 239bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2407d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_clipRect(JNIEnv* env, jobject clazz, 241079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy OpenGLRenderer* renderer, jint left, jint top, jint right, jint bottom, 242079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy SkRegion::Op op) { 243079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy return renderer->clipRect(float(left), float(top), float(right), float(bottom), op); 244bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 245bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2467d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_getClipBounds(JNIEnv* env, jobject clazz, 2479d5316e3f56d138504565ff311145ac01621dff4Romain Guy OpenGLRenderer* renderer, jobject rect) { 2487ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy const android::uirenderer::Rect& bounds(renderer->getClipBounds()); 2499d5316e3f56d138504565ff311145ac01621dff4Romain Guy 2507ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy env->CallVoidMethod(rect, gRectClassInfo.set, 2517ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy int(bounds.left), int(bounds.top), int(bounds.right), int(bounds.bottom)); 2529d5316e3f56d138504565ff311145ac01621dff4Romain Guy 2537ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy return !bounds.isEmpty(); 2549d5316e3f56d138504565ff311145ac01621dff4Romain Guy} 2559d5316e3f56d138504565ff311145ac01621dff4Romain Guy 256bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 257f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// Transforms 258bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 259bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2607d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_translate(JNIEnv* env, jobject clazz, 261f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jfloat dx, jfloat dy) { 2627ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->translate(dx, dy); 263f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 264bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2657d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_rotate(JNIEnv* env, jobject clazz, 266f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jfloat degrees) { 2677ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->rotate(degrees); 268bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 269bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2707d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_scale(JNIEnv* env, jobject clazz, 271f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jfloat sx, jfloat sy) { 2727ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->scale(sx, sy); 273f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 274bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2757d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_skew(JNIEnv* env, jobject clazz, 276807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy OpenGLRenderer* renderer, jfloat sx, jfloat sy) { 277807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy renderer->skew(sx, sy); 278807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy} 279807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy 2807d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setMatrix(JNIEnv* env, jobject clazz, 281f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, SkMatrix* matrix) { 2827ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->setMatrix(matrix); 283f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 284f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 28541030da16856c8869e1e51d4a0405432fa96614eRomain Guystatic const float* android_view_GLES20Canvas_getNativeMatrix(JNIEnv* env, 2867d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy jobject clazz, OpenGLRenderer* renderer) { 28741030da16856c8869e1e51d4a0405432fa96614eRomain Guy return renderer->getMatrix(); 28841030da16856c8869e1e51d4a0405432fa96614eRomain Guy} 28941030da16856c8869e1e51d4a0405432fa96614eRomain Guy 2907d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_getMatrix(JNIEnv* env, jobject clazz, 291f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, SkMatrix* matrix) { 2927ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->getMatrix(matrix); 293f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 294f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 2957d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_concatMatrix(JNIEnv* env, jobject clazz, 296f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, SkMatrix* matrix) { 2977ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->concatMatrix(matrix); 298bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 299bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 300bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 301bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// Drawing 30285bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy// ---------------------------------------------------------------------------- 30385bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy 3047d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmap(JNIEnv* env, jobject clazz, 305e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, float left, 306e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy float top, SkPaint* paint) { 307e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy // This object allows the renderer to allocate a global JNI ref to the buffer object. 308e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 309e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 310dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy renderer->drawBitmap(bitmap, left, top, paint); 311ce0537b80087a6225273040a987414b1dd081aa0Romain Guy} 312ce0537b80087a6225273040a987414b1dd081aa0Romain Guy 3137d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmapRect(JNIEnv* env, jobject clazz, 314e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, 315ce0537b80087a6225273040a987414b1dd081aa0Romain Guy float srcLeft, float srcTop, float srcRight, float srcBottom, 316dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy float dstLeft, float dstTop, float dstRight, float dstBottom, SkPaint* paint) { 317e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy // This object allows the renderer to allocate a global JNI ref to the buffer object. 318e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 319e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 320dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy renderer->drawBitmap(bitmap, srcLeft, srcTop, srcRight, srcBottom, 321dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy dstLeft, dstTop, dstRight, dstBottom, paint); 322f86ef57f8bcd8ba43ce222ec6a8b4f67d3600640Romain Guy} 3238ba548f81d1ab5f1750cbf86098c4a14e0b8beadRomain Guy 3247d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmapMatrix(JNIEnv* env, jobject clazz, 325e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, SkMatrix* matrix, 326e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy SkPaint* paint) { 327e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy // This object allows the renderer to allocate a global JNI ref to the buffer object. 328e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 329e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 330dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy renderer->drawBitmap(bitmap, matrix, paint); 331ce0537b80087a6225273040a987414b1dd081aa0Romain Guy} 332ce0537b80087a6225273040a987414b1dd081aa0Romain Guy 3337d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmapMesh(JNIEnv* env, jobject clazz, 3345a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, 3355a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jint meshWidth, jint meshHeight, jfloatArray vertices, jint offset, 3365a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jintArray colors, jint colorOffset, SkPaint* paint) { 3375a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy // This object allows the renderer to allocate a global JNI ref to the buffer object. 3385a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 3395a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 3405a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jfloat* verticesArray = vertices ? env->GetFloatArrayElements(vertices, NULL) + offset : NULL; 3415a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jint* colorsArray = colors ? env->GetIntArrayElements(colors, NULL) + colorOffset : NULL; 3425a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 3435a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy renderer->drawBitmapMesh(bitmap, meshWidth, meshHeight, verticesArray, colorsArray, paint); 3445a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 3455a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy if (vertices) env->ReleaseFloatArrayElements(vertices, verticesArray, 0); 3465a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy if (colors) env->ReleaseIntArrayElements(colors, colorsArray, 0); 3475a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy} 3485a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 3497d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawPatch(JNIEnv* env, jobject clazz, 350e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, jbyteArray chunks, 351dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy float left, float top, float right, float bottom, SkPaint* paint) { 352e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy // This object allows the renderer to allocate a global JNI ref to the buffer object. 353e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 354e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 355deba785f122a47915756ffd991f5540d952cf937Romain Guy jbyte* storage = env->GetByteArrayElements(chunks, NULL); 356deba785f122a47915756ffd991f5540d952cf937Romain Guy Res_png_9patch* patch = reinterpret_cast<Res_png_9patch*>(storage); 357deba785f122a47915756ffd991f5540d952cf937Romain Guy Res_png_9patch::deserialize(patch); 358deba785f122a47915756ffd991f5540d952cf937Romain Guy 359e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy renderer->drawPatch(bitmap, &patch->xDivs[0], &patch->yDivs[0], 360e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy &patch->colors[0], patch->numXDivs, patch->numYDivs, patch->numColors, 3614bb942083a0d4db746adf95349108dd8ef842e32Romain Guy left, top, right, bottom, paint); 362deba785f122a47915756ffd991f5540d952cf937Romain Guy 363deba785f122a47915756ffd991f5540d952cf937Romain Guy env->ReleaseByteArrayElements(chunks, storage, 0); 364deba785f122a47915756ffd991f5540d952cf937Romain Guy} 365deba785f122a47915756ffd991f5540d952cf937Romain Guy 3667d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawColor(JNIEnv* env, jobject clazz, 367ce0537b80087a6225273040a987414b1dd081aa0Romain Guy OpenGLRenderer* renderer, jint color, SkXfermode::Mode mode) { 368ce0537b80087a6225273040a987414b1dd081aa0Romain Guy renderer->drawColor(color, mode); 36985bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy} 37085bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy 3717d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawRect(JNIEnv* env, jobject clazz, 372c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 373c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy SkPaint* paint) { 374c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy renderer->drawRect(left, top, right, bottom, paint); 375c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy} 376c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy 3777d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawRoundRect(JNIEnv* env, jobject clazz, 37801d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 37901d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy jfloat rx, jfloat ry, SkPaint* paint) { 38001d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy renderer->drawRoundRect(left, top, right, bottom, rx, ry, paint); 38101d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy} 38201d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy 3837d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawCircle(JNIEnv* env, jobject clazz, 38401d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy OpenGLRenderer* renderer, jfloat x, jfloat y, jfloat radius, SkPaint* paint) { 38501d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy renderer->drawCircle(x, y, radius, paint); 38601d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy} 38701d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy 3887d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawOval(JNIEnv* env, jobject clazz, 389c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 390c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy SkPaint* paint) { 391c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy renderer->drawOval(left, top, right, bottom, paint); 392c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy} 393c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy 3947d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawArc(JNIEnv* env, jobject clazz, 3958b2f5267f16c295f12faab810527cd6311997e34Romain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 3968b2f5267f16c295f12faab810527cd6311997e34Romain Guy jfloat startAngle, jfloat sweepAngle, jboolean useCenter, SkPaint* paint) { 3978b2f5267f16c295f12faab810527cd6311997e34Romain Guy renderer->drawArc(left, top, right, bottom, startAngle, sweepAngle, useCenter, paint); 3988b2f5267f16c295f12faab810527cd6311997e34Romain Guy} 3998b2f5267f16c295f12faab810527cd6311997e34Romain Guy 4007d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawRects(JNIEnv* env, jobject clazz, 401a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy OpenGLRenderer* renderer, SkRegion* region, SkPaint* paint) { 402a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy SkRegion::Iterator it(*region); 403a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy while (!it.done()) { 404a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy const SkIRect& r = it.rect(); 405a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy renderer->drawRect(r.fLeft, r.fTop, r.fRight, r.fBottom, paint); 406a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy it.next(); 407a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy } 408a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy} 409a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy 410ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guystatic void android_view_GLES20Canvas_drawPoints(JNIEnv* env, jobject clazz, 411ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy OpenGLRenderer* renderer, jfloatArray points, jint offset, jint count, SkPaint* paint) { 412ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy jfloat* storage = env->GetFloatArrayElements(points, NULL); 413ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy renderer->drawPoints(storage + offset, count, paint); 414ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy env->ReleaseFloatArrayElements(points, storage, 0); 415ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy} 416ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy 4177d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawPath(JNIEnv* env, jobject clazz, 4187fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy OpenGLRenderer* renderer, SkPath* path, SkPaint* paint) { 4197fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy renderer->drawPath(path, paint); 4207fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy} 4217fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy 4227d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawLines(JNIEnv* env, jobject clazz, 423759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy OpenGLRenderer* renderer, jfloatArray points, jint offset, jint count, SkPaint* paint) { 424759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy jfloat* storage = env->GetFloatArrayElements(points, NULL); 425759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy renderer->drawLines(storage + offset, count, paint); 426759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy env->ReleaseFloatArrayElements(points, storage, 0); 427759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy} 428759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy 42985bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy// ---------------------------------------------------------------------------- 430db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy// Shaders and color filters 431d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy// ---------------------------------------------------------------------------- 432d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy 4337d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_resetModifiers(JNIEnv* env, jobject clazz, 434a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy OpenGLRenderer* renderer, jint modifiers) { 435a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers & MODIFIER_SHADOW) renderer->resetShadow(); 436a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers & MODIFIER_SHADER) renderer->resetShader(); 437a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers & MODIFIER_COLOR_FILTER) renderer->resetColorFilter(); 438d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy} 439d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy 4407d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setupShader(JNIEnv* env, jobject clazz, 44106f96e2652e4855b6520ad9dd70583677605b79aRomain Guy OpenGLRenderer* renderer, SkiaShader* shader) { 44206f96e2652e4855b6520ad9dd70583677605b79aRomain Guy renderer->setupShader(shader); 4437fac2e18339f765320d759e8d4c090f92431959eRomain Guy} 4447fac2e18339f765320d759e8d4c090f92431959eRomain Guy 4457d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setupColorFilter(JNIEnv* env, jobject clazz, 446db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy OpenGLRenderer* renderer, SkiaColorFilter* filter) { 447db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy renderer->setupColorFilter(filter); 448db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy} 449db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy 4507d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setupShadow(JNIEnv* env, jobject clazz, 4511e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy OpenGLRenderer* renderer, jfloat radius, jfloat dx, jfloat dy, jint color) { 4521e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy renderer->setupShadow(radius, dx, dy, color); 4531e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy} 4541e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy 455d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy// ---------------------------------------------------------------------------- 456a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy// Text 457a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy// ---------------------------------------------------------------------------- 458a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 459e8e62a4a032a80409114a37908b5f18ab0080848Romain Guystatic void renderText(OpenGLRenderer* renderer, const jchar* text, int count, 460e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy jfloat x, jfloat y, int flags, SkPaint* paint) { 461726aeba80ffc6778a9bc3e0ee957b8d644183505Romain Guy#if RTL_USE_HARFBUZZ 462af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio sp<TextLayoutCacheValue> value; 463af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio#if USE_TEXT_LAYOUT_CACHE 464af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio value = gTextLayoutCache.getValue(paint, text, 0, count, count, flags); 4652ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio if (value == NULL) { 4662ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio LOGE("Cannot get TextLayoutCache value"); 4672ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio return ; 4682ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio } 469af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio#else 470af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio value = new TextLayoutCacheValue(); 471af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio value->computeValues(paint, text, 0, count, count, flags); 472af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio#endif 4732ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio#if DEBUG_GLYPHS 4742ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio logGlyphs(value); 4752ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio#endif 4762ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio const jchar* glyphArray = value->getGlyphs(); 4772ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio int glyphCount = value->getGlyphsCount(); 478726aeba80ffc6778a9bc3e0ee957b8d644183505Romain Guy int bytesCount = glyphCount * sizeof(jchar); 479726aeba80ffc6778a9bc3e0ee957b8d644183505Romain Guy renderer->drawText((const char*) glyphArray, bytesCount, glyphCount, x, y, paint); 4802ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio#else 481e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy const jchar *workText; 4829226298891119acff6b5e8b65fb7074fb99dc0c0Romain Guy jchar* buffer = NULL; 483e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy int32_t workBytes; 4849226298891119acff6b5e8b65fb7074fb99dc0c0Romain Guy if (TextLayout::prepareText(paint, text, count, flags, &workText, &workBytes, &buffer)) { 485e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy renderer->drawText((const char*) workText, workBytes, count, x, y, paint); 4869226298891119acff6b5e8b65fb7074fb99dc0c0Romain Guy free(buffer); 487e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy } 4882ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio#endif 489e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy} 490e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy 49161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guystatic void renderTextRun(OpenGLRenderer* renderer, const jchar* text, 49261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy jint start, jint count, jint contextCount, jfloat x, jfloat y, 49361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy int flags, SkPaint* paint) { 494726aeba80ffc6778a9bc3e0ee957b8d644183505Romain Guy#if RTL_USE_HARFBUZZ 495af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio sp<TextLayoutCacheValue> value; 496af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio#if USE_TEXT_LAYOUT_CACHE 497af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio value = gTextLayoutCache.getValue(paint, text, start, count, contextCount, flags); 4982ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio if (value == NULL) { 4992ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio LOGE("Cannot get TextLayoutCache value"); 5002ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio return ; 5012ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio } 502af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio#else 503af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio value = new TextLayoutCacheValue(); 504af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio value->computeValues(paint, text, start, count, contextCount, flags); 505af033caf26ef4eca99c4024e59def7e42c3fa4cdFabrice Di Meglio#endif 5062ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio#if DEBUG_GLYPHS 5072ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio logGlyphs(value); 5082ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio#endif 5092ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio const jchar* glyphArray = value->getGlyphs(); 5102ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio int glyphCount = value->getGlyphsCount(); 511726aeba80ffc6778a9bc3e0ee957b8d644183505Romain Guy int bytesCount = glyphCount * sizeof(jchar); 512726aeba80ffc6778a9bc3e0ee957b8d644183505Romain Guy renderer->drawText((const char*) glyphArray, bytesCount, glyphCount, x, y, paint); 5132ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio#else 51461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy uint8_t rtl = flags & 0x1; 51561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy if (rtl) { 51661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy SkAutoSTMalloc<80, jchar> buffer(contextCount); 51761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy jchar* shaped = buffer.get(); 51861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy if (TextLayout::prepareRtlTextRun(text, start, count, contextCount, shaped)) { 51961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy renderer->drawText((const char*) shaped, count << 1, count, x, y, paint); 52061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } else { 52161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy LOGW("drawTextRun error"); 52261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } 52361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } else { 52461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy renderer->drawText((const char*) (text + start), count << 1, count, x, y, paint); 52561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } 5262ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio#endif 52761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy} 52861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 5297d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawTextArray(JNIEnv* env, jobject clazz, 5305a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, jcharArray text, jint index, jint count, 5315a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jfloat x, jfloat y, jint flags, SkPaint* paint) { 532a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy jchar* textArray = env->GetCharArrayElements(text, NULL); 533e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy renderText(renderer, textArray + index, count, x, y, flags, paint); 534a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); 535a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy} 536a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 5377d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawText(JNIEnv* env, jobject clazz, 5385a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, jstring text, jint start, jint end, 5395a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jfloat x, jfloat y, jint flags, SkPaint* paint) { 540a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy const jchar* textArray = env->GetStringChars(text, NULL); 541e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy renderText(renderer, textArray + start, end - start, x, y, flags, paint); 542a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy env->ReleaseStringChars(text, textArray); 543a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy} 544a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 5457d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawTextRunArray(JNIEnv* env, jobject clazz, 5465a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, jcharArray text, jint index, jint count, 5475a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jint contextIndex, jint contextCount, jfloat x, jfloat y, jint dirFlags, 54861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy SkPaint* paint) { 54961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy jchar* textArray = env->GetCharArrayElements(text, NULL); 55061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy renderTextRun(renderer, textArray + contextIndex, index - contextIndex, 55161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy count, contextCount, x, y, dirFlags, paint); 55261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); 55361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } 55461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 5557d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawTextRun(JNIEnv* env, jobject clazz, 5565a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, jstring text, jint start, jint end, 5575a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jint contextStart, int contextEnd, jfloat x, jfloat y, jint dirFlags, 55861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy SkPaint* paint) { 55961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy const jchar* textArray = env->GetStringChars(text, NULL); 56061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy jint count = end - start; 56161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy jint contextCount = contextEnd - contextStart; 56261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy renderTextRun(renderer, textArray + contextStart, start - contextStart, 56361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy count, contextCount, x, y, dirFlags, paint); 56461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy env->ReleaseStringChars(text, textArray); 56561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy} 56661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 567b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy// ---------------------------------------------------------------------------- 568b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy// Display lists 569b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy// ---------------------------------------------------------------------------- 570b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 5715977baa1fa24125c148a72699b53e62abaf08960Chet Haasestatic DisplayList* android_view_GLES20Canvas_getDisplayList(JNIEnv* env, 5727d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy jobject clazz, DisplayListRenderer* renderer) { 573b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy return renderer->getDisplayList(); 574b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy} 575b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 5765977baa1fa24125c148a72699b53e62abaf08960Chet Haasestatic OpenGLRenderer* android_view_GLES20Canvas_getDisplayListRenderer(JNIEnv* env, 5775977baa1fa24125c148a72699b53e62abaf08960Chet Haase jobject clazz, DisplayListRenderer* renderer) { 5785977baa1fa24125c148a72699b53e62abaf08960Chet Haase if (renderer == NULL) { 5795977baa1fa24125c148a72699b53e62abaf08960Chet Haase renderer = new DisplayListRenderer; 5805977baa1fa24125c148a72699b53e62abaf08960Chet Haase } else { 5815977baa1fa24125c148a72699b53e62abaf08960Chet Haase renderer->reset(); 5825977baa1fa24125c148a72699b53e62abaf08960Chet Haase } 5835977baa1fa24125c148a72699b53e62abaf08960Chet Haase return renderer; 5845977baa1fa24125c148a72699b53e62abaf08960Chet Haase} 5855977baa1fa24125c148a72699b53e62abaf08960Chet Haase 586b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guystatic void android_view_GLES20Canvas_destroyDisplayList(JNIEnv* env, 5875c13d89c1332fcc499379b9064b891187b75ca32Chet Haase jobject clazz, DisplayList* displayList) { 588b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy delete displayList; 589b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy} 590b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 591daf98e941e140e8739458126640183b9f296a2abChet Haasestatic bool android_view_GLES20Canvas_drawDisplayList(JNIEnv* env, 5927b5b6abf852c039983eded25ebe43a70fef5a4abRomain Guy jobject clazz, OpenGLRenderer* renderer, DisplayList* displayList, 5937b5b6abf852c039983eded25ebe43a70fef5a4abRomain Guy jint width, jint height, jobject dirty) { 594cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy android::uirenderer::Rect bounds; 5957b5b6abf852c039983eded25ebe43a70fef5a4abRomain Guy bool redraw = renderer->drawDisplayList(displayList, width, height, bounds); 596cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy if (redraw && dirty != NULL) { 597cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy env->CallVoidMethod(dirty, gRectClassInfo.set, 598cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy int(bounds.left), int(bounds.top), int(bounds.right), int(bounds.bottom)); 599cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy } 600cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy return redraw; 601b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy} 602b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 603ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haasestatic void android_view_GLES20Canvas_outputDisplayList(JNIEnv* env, 604ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase jobject clazz, OpenGLRenderer* renderer, DisplayList* displayList) { 605ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase renderer->outputDisplayList(displayList); 606ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase} 607ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase 6086c319ca1275c8db892c39b48fc54864c949f9171Romain Guy// ---------------------------------------------------------------------------- 6096c319ca1275c8db892c39b48fc54864c949f9171Romain Guy// Layers 6106c319ca1275c8db892c39b48fc54864c949f9171Romain Guy// ---------------------------------------------------------------------------- 6116c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 6127d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_interrupt(JNIEnv* env, jobject clazz, 6136c319ca1275c8db892c39b48fc54864c949f9171Romain Guy OpenGLRenderer* renderer) { 6146c319ca1275c8db892c39b48fc54864c949f9171Romain Guy renderer->interrupt(); 6156c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6166c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 6177d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_resume(JNIEnv* env, jobject clazz, 6186c319ca1275c8db892c39b48fc54864c949f9171Romain Guy OpenGLRenderer* renderer) { 6196c319ca1275c8db892c39b48fc54864c949f9171Romain Guy renderer->resume(); 6206c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6216c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 6226c319ca1275c8db892c39b48fc54864c949f9171Romain Guystatic OpenGLRenderer* android_view_GLES20Canvas_createLayerRenderer(JNIEnv* env, 623ada830f639591b99c3e40de22b07296c7932a33fRomain Guy jobject clazz, Layer* layer) { 624ada830f639591b99c3e40de22b07296c7932a33fRomain Guy if (layer) { 625ada830f639591b99c3e40de22b07296c7932a33fRomain Guy return new LayerRenderer(layer); 626ada830f639591b99c3e40de22b07296c7932a33fRomain Guy } 627ada830f639591b99c3e40de22b07296c7932a33fRomain Guy return NULL; 6286c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6296c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 630aa6c24c21c727a196451332448d4e3b11a80be69Romain Guystatic Layer* android_view_GLES20Canvas_createTextureLayer(JNIEnv* env, jobject clazz, 631a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy jboolean isOpaque, jintArray layerInfo) { 632a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy Layer* layer = LayerRenderer::createTextureLayer(isOpaque); 633aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 634aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy if (layer) { 635aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy jint* storage = env->GetIntArrayElements(layerInfo, NULL); 6369ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[0] = layer->getTexture(); 637aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy env->ReleaseIntArrayElements(layerInfo, storage, 0); 638aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy } 639aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 640aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy return layer; 641aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy} 642aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 643ada830f639591b99c3e40de22b07296c7932a33fRomain Guystatic Layer* android_view_GLES20Canvas_createLayer(JNIEnv* env, jobject clazz, 644ada830f639591b99c3e40de22b07296c7932a33fRomain Guy jint width, jint height, jboolean isOpaque, jintArray layerInfo) { 645ada830f639591b99c3e40de22b07296c7932a33fRomain Guy Layer* layer = LayerRenderer::createLayer(width, height, isOpaque); 6466c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 647ada830f639591b99c3e40de22b07296c7932a33fRomain Guy if (layer) { 6486c319ca1275c8db892c39b48fc54864c949f9171Romain Guy jint* storage = env->GetIntArrayElements(layerInfo, NULL); 6499ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[0] = layer->getWidth(); 6509ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[1] = layer->getHeight(); 6516c319ca1275c8db892c39b48fc54864c949f9171Romain Guy env->ReleaseIntArrayElements(layerInfo, storage, 0); 6526c319ca1275c8db892c39b48fc54864c949f9171Romain Guy } 6536c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 654ada830f639591b99c3e40de22b07296c7932a33fRomain Guy return layer; 6556c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6566c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 657ada830f639591b99c3e40de22b07296c7932a33fRomain Guystatic void android_view_GLES20Canvas_resizeLayer(JNIEnv* env, jobject clazz, 658ada830f639591b99c3e40de22b07296c7932a33fRomain Guy Layer* layer, jint width, jint height, jintArray layerInfo) { 659ada830f639591b99c3e40de22b07296c7932a33fRomain Guy LayerRenderer::resizeLayer(layer, width, height); 6606c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 6616c319ca1275c8db892c39b48fc54864c949f9171Romain Guy jint* storage = env->GetIntArrayElements(layerInfo, NULL); 6629ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[0] = layer->getWidth(); 6639ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[1] = layer->getHeight(); 6646c319ca1275c8db892c39b48fc54864c949f9171Romain Guy env->ReleaseIntArrayElements(layerInfo, storage, 0); 6656c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6666c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 667aa6c24c21c727a196451332448d4e3b11a80be69Romain Guystatic void android_view_GLES20Canvas_updateTextureLayer(JNIEnv* env, jobject clazz, 668a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy Layer* layer, jint width, jint height, jboolean isOpaque, jobject surface) { 6698f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy float transform[16]; 670e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy sp<SurfaceTexture> surfaceTexture(SurfaceTexture_getSurfaceTexture(env, surface)); 671e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy 6725c5050d9026f7e0ba52bec094f681e048cdd5d9aGrace Kloba surfaceTexture->updateTexImage(); 673e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy surfaceTexture->getTransformMatrix(transform); 674e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy GLenum renderTarget = surfaceTexture->getCurrentTextureTarget(); 6758f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy 676a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy LayerRenderer::updateTextureLayer(layer, width, height, isOpaque, renderTarget, transform); 677aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy} 678aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 679ada830f639591b99c3e40de22b07296c7932a33fRomain Guystatic void android_view_GLES20Canvas_destroyLayer(JNIEnv* env, jobject clazz, Layer* layer) { 680ada830f639591b99c3e40de22b07296c7932a33fRomain Guy LayerRenderer::destroyLayer(layer); 6816c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6826c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 68357066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guystatic void android_view_GLES20Canvas_destroyLayerDeferred(JNIEnv* env, 684ada830f639591b99c3e40de22b07296c7932a33fRomain Guy jobject clazz, Layer* layer) { 685ada830f639591b99c3e40de22b07296c7932a33fRomain Guy LayerRenderer::destroyLayerDeferred(layer); 68657066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy} 68757066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy 6887d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawLayer(JNIEnv* env, jobject clazz, 689ada830f639591b99c3e40de22b07296c7932a33fRomain Guy OpenGLRenderer* renderer, Layer* layer, jfloat x, jfloat y, SkPaint* paint) { 690ada830f639591b99c3e40de22b07296c7932a33fRomain Guy renderer->drawLayer(layer, x, y, paint); 6916c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6926c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 69377a811610f99e21da7f88dafef60d09f345d0506Romain Guystatic jboolean android_view_GLES20Canvas_copyLayer(JNIEnv* env, jobject clazz, 69477a811610f99e21da7f88dafef60d09f345d0506Romain Guy Layer* layer, SkBitmap* bitmap) { 69577a811610f99e21da7f88dafef60d09f345d0506Romain Guy return LayerRenderer::copyLayer(layer, bitmap); 69677a811610f99e21da7f88dafef60d09f345d0506Romain Guy} 69777a811610f99e21da7f88dafef60d09f345d0506Romain Guy 698163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif // USE_OPENGL_RENDERER 699163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 700163935113919a184122b8b3bd672ef08c8df65dcRomain Guy// ---------------------------------------------------------------------------- 701163935113919a184122b8b3bd672ef08c8df65dcRomain Guy// Common 702163935113919a184122b8b3bd672ef08c8df65dcRomain Guy// ---------------------------------------------------------------------------- 703163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 704163935113919a184122b8b3bd672ef08c8df65dcRomain Guystatic jboolean android_view_GLES20Canvas_isAvailable(JNIEnv* env, jobject clazz) { 705163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#ifdef USE_OPENGL_RENDERER 706163935113919a184122b8b3bd672ef08c8df65dcRomain Guy return JNI_TRUE; 707163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#else 708163935113919a184122b8b3bd672ef08c8df65dcRomain Guy return JNI_FALSE; 709163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif 710163935113919a184122b8b3bd672ef08c8df65dcRomain Guy} 711163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 712a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy// ---------------------------------------------------------------------------- 7139c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase// Logging 7149c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase// ---------------------------------------------------------------------------- 7159c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 7169c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haasestatic void 7179c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haaseandroid_app_ActivityThread_dumpGraphics(JNIEnv* env, jobject clazz, jobject javaFileDescriptor) 7189c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase{ 719905787a7c91d23daa4efc3d16bd8cbf1a683e779Chet Haase#ifdef USE_OPENGL_RENDERER 720a3804cf77f0edd93f6247a055cdafb856b117eecElliott Hughes int fd = jniGetFDFromFileDescriptor(env, javaFileDescriptor); 7210865d33d976bb6c8ac34da9551ff62fbb60d715aChet Haase android::uirenderer::DisplayList::outputLogBuffer(fd); 722905787a7c91d23daa4efc3d16bd8cbf1a683e779Chet Haase#endif // USE_OPENGL_RENDERER 7239c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase} 7249c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 7259c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase// ---------------------------------------------------------------------------- 726e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// JNI Glue 727e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 728e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 729e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyconst char* const kClassPathName = "android/view/GLES20Canvas"; 730e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 731e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guystatic JNINativeMethod gMethods[] = { 73261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nIsAvailable", "()Z", (void*) android_view_GLES20Canvas_isAvailable }, 733163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 73461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy#ifdef USE_OPENGL_RENDERER 7356f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy { "nIsBackBufferPreserved", "()Z", (void*) android_view_GLES20Canvas_isBackBufferPreserved }, 7366f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy { "nPreserveBackBuffer", "()Z", (void*) android_view_GLES20Canvas_preserveBackBuffer }, 7379ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy { "nDisableVsync", "()V", (void*) android_view_GLES20Canvas_disableVsync }, 7387d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 73961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nCreateRenderer", "()I", (void*) android_view_GLES20Canvas_createRenderer }, 74061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDestroyRenderer", "(I)V", (void*) android_view_GLES20Canvas_destroyRenderer }, 74161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetViewport", "(III)V", (void*) android_view_GLES20Canvas_setViewport }, 7426b7bd24659fb175fe1f0e97c86c18969918b496aRomain Guy { "nPrepare", "(IZ)V", (void*) android_view_GLES20Canvas_prepare }, 7437d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy { "nPrepareDirty", "(IIIIIZ)V", (void*) android_view_GLES20Canvas_prepareDirty }, 744b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy { "nFinish", "(I)V", (void*) android_view_GLES20Canvas_finish }, 74561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 7467d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy { "nCallDrawGLFunction", "(II)Z", 7477d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy (void*) android_view_GLES20Canvas_callDrawGLFunction }, 7487d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 74961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSave", "(II)I", (void*) android_view_GLES20Canvas_save }, 75061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nRestore", "(I)V", (void*) android_view_GLES20Canvas_restore }, 75161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nRestoreToCount", "(II)V", (void*) android_view_GLES20Canvas_restoreToCount }, 75261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nGetSaveCount", "(I)I", (void*) android_view_GLES20Canvas_getSaveCount }, 75361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 75461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSaveLayer", "(IFFFFII)I", (void*) android_view_GLES20Canvas_saveLayer }, 75561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSaveLayerAlpha", "(IFFFFII)I", (void*) android_view_GLES20Canvas_saveLayerAlpha }, 75661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 75761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nQuickReject", "(IFFFFI)Z", (void*) android_view_GLES20Canvas_quickReject }, 75861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nClipRect", "(IFFFFI)Z", (void*) android_view_GLES20Canvas_clipRectF }, 75961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nClipRect", "(IIIIII)Z", (void*) android_view_GLES20Canvas_clipRect }, 76061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 76161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nTranslate", "(IFF)V", (void*) android_view_GLES20Canvas_translate }, 76261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nRotate", "(IF)V", (void*) android_view_GLES20Canvas_rotate }, 76361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nScale", "(IFF)V", (void*) android_view_GLES20Canvas_scale }, 764807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy { "nSkew", "(IFF)V", (void*) android_view_GLES20Canvas_skew }, 76561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 76661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetMatrix", "(II)V", (void*) android_view_GLES20Canvas_setMatrix }, 76741030da16856c8869e1e51d4a0405432fa96614eRomain Guy { "nGetMatrix", "(I)I", (void*) android_view_GLES20Canvas_getNativeMatrix }, 76861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nGetMatrix", "(II)V", (void*) android_view_GLES20Canvas_getMatrix }, 76961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nConcatMatrix", "(II)V", (void*) android_view_GLES20Canvas_concatMatrix }, 77061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 7715a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy { "nDrawBitmap", "(II[BFFI)V", (void*) android_view_GLES20Canvas_drawBitmap }, 7725a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy { "nDrawBitmap", "(II[BFFFFFFFFI)V",(void*) android_view_GLES20Canvas_drawBitmapRect }, 7735a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy { "nDrawBitmap", "(II[BII)V", (void*) android_view_GLES20Canvas_drawBitmapMatrix }, 7745a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 7755a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy { "nDrawBitmapMesh", "(II[BII[FI[III)V",(void*) android_view_GLES20Canvas_drawBitmapMesh }, 7765a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 7775a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy { "nDrawPatch", "(II[B[BFFFFI)V", (void*) android_view_GLES20Canvas_drawPatch }, 778e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 77961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawColor", "(III)V", (void*) android_view_GLES20Canvas_drawColor }, 78061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawRect", "(IFFFFI)V", (void*) android_view_GLES20Canvas_drawRect }, 781a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy { "nDrawRects", "(III)V", (void*) android_view_GLES20Canvas_drawRects }, 78201d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy { "nDrawRoundRect", "(IFFFFFFI)V", (void*) android_view_GLES20Canvas_drawRoundRect }, 78301d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy { "nDrawCircle", "(IFFFI)V", (void*) android_view_GLES20Canvas_drawCircle }, 784c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy { "nDrawOval", "(IFFFFI)V", (void*) android_view_GLES20Canvas_drawOval }, 7858b2f5267f16c295f12faab810527cd6311997e34Romain Guy { "nDrawArc", "(IFFFFFFZI)V", (void*) android_view_GLES20Canvas_drawArc }, 786ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy { "nDrawPoints", "(I[FIII)V", (void*) android_view_GLES20Canvas_drawPoints }, 7878b2f5267f16c295f12faab810527cd6311997e34Romain Guy 78861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawPath", "(III)V", (void*) android_view_GLES20Canvas_drawPath }, 789759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy { "nDrawLines", "(I[FIII)V", (void*) android_view_GLES20Canvas_drawLines }, 79061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 791a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy { "nResetModifiers", "(II)V", (void*) android_view_GLES20Canvas_resetModifiers }, 79261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetupShader", "(II)V", (void*) android_view_GLES20Canvas_setupShader }, 79361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetupColorFilter", "(II)V", (void*) android_view_GLES20Canvas_setupColorFilter }, 7941e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy { "nSetupShadow", "(IFFFI)V", (void*) android_view_GLES20Canvas_setupShadow }, 79561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 79661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawText", "(I[CIIFFII)V", (void*) android_view_GLES20Canvas_drawTextArray }, 79761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawText", "(ILjava/lang/String;IIFFII)V", 798a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy (void*) android_view_GLES20Canvas_drawText }, 799a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 80061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawTextRun", "(I[CIIIIFFII)V", (void*) android_view_GLES20Canvas_drawTextRunArray }, 80161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawTextRun", "(ILjava/lang/String;IIIIFFII)V", 80261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy (void*) android_view_GLES20Canvas_drawTextRun }, 80361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 804fb8b763f762ae21923c58d64caa729b012f40e05Romain Guy { "nGetClipBounds", "(ILandroid/graphics/Rect;)Z", 805ce0537b80087a6225273040a987414b1dd081aa0Romain Guy (void*) android_view_GLES20Canvas_getClipBounds }, 806b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 8076c319ca1275c8db892c39b48fc54864c949f9171Romain Guy { "nGetDisplayList", "(I)I", (void*) android_view_GLES20Canvas_getDisplayList }, 8086c319ca1275c8db892c39b48fc54864c949f9171Romain Guy { "nDestroyDisplayList", "(I)V", (void*) android_view_GLES20Canvas_destroyDisplayList }, 8096c319ca1275c8db892c39b48fc54864c949f9171Romain Guy { "nGetDisplayListRenderer", "(I)I", (void*) android_view_GLES20Canvas_getDisplayListRenderer }, 8107b5b6abf852c039983eded25ebe43a70fef5a4abRomain Guy { "nDrawDisplayList", "(IIIILandroid/graphics/Rect;)Z", 811cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy (void*) android_view_GLES20Canvas_drawDisplayList }, 812ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase { "nOutputDisplayList", "(II)V", (void*) android_view_GLES20Canvas_outputDisplayList }, 81357066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy { "nInterrupt", "(I)V", (void*) android_view_GLES20Canvas_interrupt }, 81457066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy { "nResume", "(I)V", (void*) android_view_GLES20Canvas_resume }, 8156c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 8166c319ca1275c8db892c39b48fc54864c949f9171Romain Guy { "nCreateLayerRenderer", "(I)I", (void*) android_view_GLES20Canvas_createLayerRenderer }, 817ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nCreateLayer", "(IIZ[I)I", (void*) android_view_GLES20Canvas_createLayer }, 818ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nResizeLayer", "(III[I)V" , (void*) android_view_GLES20Canvas_resizeLayer }, 819a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy { "nCreateTextureLayer", "(Z[I)I", (void*) android_view_GLES20Canvas_createTextureLayer }, 820a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy { "nUpdateTextureLayer", "(IIIZLandroid/graphics/SurfaceTexture;)V", 821e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy (void*) android_view_GLES20Canvas_updateTextureLayer }, 822ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nDestroyLayer", "(I)V", (void*) android_view_GLES20Canvas_destroyLayer }, 823ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nDestroyLayerDeferred", "(I)V", (void*) android_view_GLES20Canvas_destroyLayerDeferred }, 824ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nDrawLayer", "(IIFFI)V", (void*) android_view_GLES20Canvas_drawLayer }, 82577a811610f99e21da7f88dafef60d09f345d0506Romain Guy { "nCopyLayer", "(II)Z", (void*) android_view_GLES20Canvas_copyLayer }, 826b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 827f61970fc79e9c5cf340fa942597628242361864aRomain Guy { "nGetMaximumTextureWidth", "()I", (void*) android_view_GLES20Canvas_getMaxTextureWidth }, 828f61970fc79e9c5cf340fa942597628242361864aRomain Guy { "nGetMaximumTextureHeight", "()I", (void*) android_view_GLES20Canvas_getMaxTextureHeight }, 829f61970fc79e9c5cf340fa942597628242361864aRomain Guy 830163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif 831e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy}; 832e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 8339c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haasestatic JNINativeMethod gActivityThreadMethods[] = { 8349c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase { "dumpGraphicsInfo", "(Ljava/io/FileDescriptor;)V", 8359c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase (void*) android_app_ActivityThread_dumpGraphics } 8369c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase}; 8379c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 8389c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 839163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#ifdef USE_OPENGL_RENDERER 840163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define FIND_CLASS(var, className) \ 841163935113919a184122b8b3bd672ef08c8df65dcRomain Guy var = env->FindClass(className); \ 84217cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro LOG_FATAL_IF(! var, "Unable to find class " className); 84317cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro 844163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define GET_METHOD_ID(var, clazz, methodName, methodDescriptor) \ 845163935113919a184122b8b3bd672ef08c8df65dcRomain Guy var = env->GetMethodID(clazz, methodName, methodDescriptor); \ 846163935113919a184122b8b3bd672ef08c8df65dcRomain Guy LOG_FATAL_IF(! var, "Unable to find method " methodName); 847163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#else 848163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define FIND_CLASS(var, className) 849163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define GET_METHOD_ID(var, clazz, methodName, methodDescriptor) 850163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif 8519d5316e3f56d138504565ff311145ac01621dff4Romain Guy 852e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyint register_android_view_GLES20Canvas(JNIEnv* env) { 85317cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro jclass clazz; 85417cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro FIND_CLASS(clazz, "android/graphics/Rect"); 85517cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro GET_METHOD_ID(gRectClassInfo.set, clazz, "set", "(IIII)V"); 8569d5316e3f56d138504565ff311145ac01621dff4Romain Guy 857e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy return AndroidRuntime::registerNativeMethods(env, kClassPathName, gMethods, NELEM(gMethods)); 858e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 859e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 8609c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haaseconst char* const kActivityThreadPathName = "android/app/ActivityThread"; 8619c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 8629c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haaseint register_android_app_ActivityThread(JNIEnv* env) 8639c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase{ 8649c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase return AndroidRuntime::registerNativeMethods( 8659c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase env, kActivityThreadPathName, 8669c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase gActivityThreadMethods, NELEM(gActivityThreadMethods)); 8679c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase} 8689c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 869e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy}; 870