android_view_GLES20Canvas.cpp revision 244ada1d35419b7be9de0fc833bb03955b725ffa
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> 246554943a1dd6854c0f4976900956e556767b49e1Romain Guy 25e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy#include <android_runtime/AndroidRuntime.h> 26e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy#include <android_runtime/android_graphics_SurfaceTexture.h> 276554943a1dd6854c0f4976900956e556767b49e1Romain Guy#include <gui/SurfaceTexture.h> 286554943a1dd6854c0f4976900956e556767b49e1Romain Guy 29b13b9bdad2baf6ad1ec2e56b6b7598fa20f55fc4Mathias Agopian#include <androidfw/ResourceTypes.h> 30e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 316554943a1dd6854c0f4976900956e556767b49e1Romain Guy#include <private/hwui/DrawGlInfo.h> 326554943a1dd6854c0f4976900956e556767b49e1Romain Guy 336554943a1dd6854c0f4976900956e556767b49e1Romain Guy#include <cutils/properties.h> 348f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy 35ce0537b80087a6225273040a987414b1dd081aa0Romain Guy#include <SkBitmap.h> 36c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy#include <SkCanvas.h> 37f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy#include <SkMatrix.h> 38c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy#include <SkPaint.h> 39079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy#include <SkRegion.h> 40a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy#include <SkScalerContext.h> 4161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy#include <SkTemplates.h> 4285bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy#include <SkXfermode.h> 43e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 44b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy#include <DisplayListRenderer.h> 456c319ca1275c8db892c39b48fc54864c949f9171Romain Guy#include <LayerRenderer.h> 4685bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy#include <OpenGLRenderer.h> 4706f96e2652e4855b6520ad9dd70583677605b79aRomain Guy#include <SkiaShader.h> 48db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy#include <SkiaColorFilter.h> 499d5316e3f56d138504565ff311145ac01621dff4Romain Guy#include <Rect.h> 5085bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy 51d1d4bb70704e8f37d0823837eacdae21ebe0ed05Romain Guy#include <TextLayout.h> 52b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio#include <TextLayoutCache.h> 53e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy 54e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guynamespace android { 55e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 569d5316e3f56d138504565ff311145ac01621dff4Romain Guyusing namespace uirenderer; 579d5316e3f56d138504565ff311145ac01621dff4Romain Guy 58163935113919a184122b8b3bd672ef08c8df65dcRomain Guy/** 59163935113919a184122b8b3bd672ef08c8df65dcRomain Guy * Note: OpenGLRenderer JNI layer is generated and compiled only on supported 60163935113919a184122b8b3bd672ef08c8df65dcRomain Guy * devices. This means all the logic must be compiled only when the 61163935113919a184122b8b3bd672ef08c8df65dcRomain Guy * preprocessor variable USE_OPENGL_RENDERER is defined. 62163935113919a184122b8b3bd672ef08c8df65dcRomain Guy */ 63163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#ifdef USE_OPENGL_RENDERER 64163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 65244ada1d35419b7be9de0fc833bb03955b725ffaRomain Guy// ---------------------------------------------------------------------------- 66bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy// Defines 67244ada1d35419b7be9de0fc833bb03955b725ffaRomain Guy// ---------------------------------------------------------------------------- 68bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy 69bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy// Debug 70e2d345ea67e2960b37bfdc0fc8626d1bfa747404Romain Guy#define DEBUG_RENDERER 0 71bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy 72bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy// Debug 73bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy#if DEBUG_RENDERER 745baa3a62a97544669fba6d65a11c07f252e654ddSteve Block #define RENDERER_LOGD(...) ALOGD(__VA_ARGS__) 75bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy#else 76bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy #define RENDERER_LOGD(...) 77bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy#endif 78e2d345ea67e2960b37bfdc0fc8626d1bfa747404Romain Guy 79a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy#define MODIFIER_SHADOW 1 80a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy#define MODIFIER_SHADER 2 81a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy#define MODIFIER_COLOR_FILTER 4 82a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy 839d5316e3f56d138504565ff311145ac01621dff4Romain Guy// ---------------------------------------------------------------------------- 849d5316e3f56d138504565ff311145ac01621dff4Romain Guy 859d5316e3f56d138504565ff311145ac01621dff4Romain Guystatic struct { 867ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy jmethodID set; 879d5316e3f56d138504565ff311145ac01621dff4Romain Guy} gRectClassInfo; 889d5316e3f56d138504565ff311145ac01621dff4Romain Guy 89e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 90244ada1d35419b7be9de0fc833bb03955b725ffaRomain Guy// Caching 917d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy// ---------------------------------------------------------------------------- 927d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 93bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guystatic void android_view_GLES20Canvas_flushCaches(JNIEnv* env, jobject clazz, 94bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy Caches::FlushMode mode) { 95bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy if (Caches::hasInstance()) { 96bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy Caches::getInstance().flush(mode); 97bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy } 98bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy} 99bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 1008ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guystatic void android_view_GLES20Canvas_initCaches(JNIEnv* env, jobject clazz) { 1018ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy if (Caches::hasInstance()) { 1028ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy Caches::getInstance().init(); 1038ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy } 1048ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy} 1058ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1068ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guystatic void android_view_GLES20Canvas_terminateCaches(JNIEnv* env, jobject clazz) { 1078ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy if (Caches::hasInstance()) { 1088ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy Caches::getInstance().terminate(); 1098ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy } 1108ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy} 1118ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1127d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy// ---------------------------------------------------------------------------- 113e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// Constructors 114e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 115e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1166c319ca1275c8db892c39b48fc54864c949f9171Romain Guystatic OpenGLRenderer* android_view_GLES20Canvas_createRenderer(JNIEnv* env, jobject clazz) { 117bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy RENDERER_LOGD("Create OpenGLRenderer"); 11885bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy return new OpenGLRenderer; 119e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 120e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1215c13d89c1332fcc499379b9064b891187b75ca32Chet Haasestatic void android_view_GLES20Canvas_destroyRenderer(JNIEnv* env, jobject clazz, 122f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer) { 123bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy RENDERER_LOGD("Destroy OpenGLRenderer"); 124f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy delete renderer; 125e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 126e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 127e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 128e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// Setup 129e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 130e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1317d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setViewport(JNIEnv* env, jobject clazz, 132f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jint width, jint height) { 133f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy renderer->setViewport(width, height); 134e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 135e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1367d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_prepare(JNIEnv* env, jobject clazz, 1376b7bd24659fb175fe1f0e97c86c18969918b496aRomain Guy OpenGLRenderer* renderer, jboolean opaque) { 1386b7bd24659fb175fe1f0e97c86c18969918b496aRomain Guy renderer->prepare(opaque); 139e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 140e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1417d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_prepareDirty(JNIEnv* env, jobject clazz, 1427d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy OpenGLRenderer* renderer, jint left, jint top, jint right, jint bottom, 1437d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy jboolean opaque) { 1447d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy renderer->prepareDirty(left, top, right, bottom, opaque); 1457d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy} 1467d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 1477d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_finish(JNIEnv* env, jobject clazz, 148b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy OpenGLRenderer* renderer) { 149b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy renderer->finish(); 150b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy} 151b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy 152530041d3191ce817832a0108514617768e43cda6Romain Guystatic jint android_view_GLES20Canvas_getStencilSize(JNIEnv* env, jobject clazz) { 153530041d3191ce817832a0108514617768e43cda6Romain Guy return OpenGLRenderer::getStencilSize(); 154530041d3191ce817832a0108514617768e43cda6Romain Guy} 155530041d3191ce817832a0108514617768e43cda6Romain Guy 156530041d3191ce817832a0108514617768e43cda6Romain Guy// ---------------------------------------------------------------------------- 157530041d3191ce817832a0108514617768e43cda6Romain Guy// Functor 158530041d3191ce817832a0108514617768e43cda6Romain Guy// ---------------------------------------------------------------------------- 159530041d3191ce817832a0108514617768e43cda6Romain Guy 1606554943a1dd6854c0f4976900956e556767b49e1Romain Guystatic jint android_view_GLES20Canvas_callDrawGLFunction(JNIEnv* env, jobject clazz, 161daf98e941e140e8739458126640183b9f296a2abChet Haase OpenGLRenderer* renderer, Functor *functor) { 162cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy android::uirenderer::Rect dirty; 163cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy return renderer->callDrawGLFunction(functor, dirty); 164daf98e941e140e8739458126640183b9f296a2abChet Haase} 165daf98e941e140e8739458126640183b9f296a2abChet Haase 166f61970fc79e9c5cf340fa942597628242361864aRomain Guystatic jint android_view_GLES20Canvas_getMaxTextureWidth(JNIEnv* env, jobject clazz) { 167f61970fc79e9c5cf340fa942597628242361864aRomain Guy return Caches::getInstance().maxTextureSize; 168f61970fc79e9c5cf340fa942597628242361864aRomain Guy} 169f61970fc79e9c5cf340fa942597628242361864aRomain Guy 170f61970fc79e9c5cf340fa942597628242361864aRomain Guystatic jint android_view_GLES20Canvas_getMaxTextureHeight(JNIEnv* env, jobject clazz) { 171f61970fc79e9c5cf340fa942597628242361864aRomain Guy return Caches::getInstance().maxTextureSize; 172f61970fc79e9c5cf340fa942597628242361864aRomain Guy} 173f61970fc79e9c5cf340fa942597628242361864aRomain Guy 174e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 175bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// State 176bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 177bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 1787d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_save(JNIEnv* env, jobject clazz, OpenGLRenderer* renderer, 179bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy jint flags) { 180f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy return renderer->save(flags); 181f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 182bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 1837d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_getSaveCount(JNIEnv* env, jobject clazz, 184f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer) { 185f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy return renderer->getSaveCount(); 186bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 187bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 1887d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_restore(JNIEnv* env, jobject clazz, 189f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer) { 190f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy renderer->restore(); 191bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 192bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 1937d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_restoreToCount(JNIEnv* env, jobject clazz, 194f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jint saveCount) { 195f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy renderer->restoreToCount(saveCount); 196bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 197bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 198f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// ---------------------------------------------------------------------------- 199bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy// Layers 200bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy// ---------------------------------------------------------------------------- 201bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 2027d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_saveLayer(JNIEnv* env, jobject clazz, 203bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 204bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy SkPaint* paint, jint saveFlags) { 205bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy return renderer->saveLayer(left, top, right, bottom, paint, saveFlags); 206bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy} 207bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 208189887e0ae171c1b7601991442104a30e56c50abRomain Guystatic jint android_view_GLES20Canvas_saveLayerClip(JNIEnv* env, jobject clazz, 209189887e0ae171c1b7601991442104a30e56c50abRomain Guy OpenGLRenderer* renderer, SkPaint* paint, jint saveFlags) { 210189887e0ae171c1b7601991442104a30e56c50abRomain Guy const android::uirenderer::Rect& bounds(renderer->getClipBounds()); 211189887e0ae171c1b7601991442104a30e56c50abRomain Guy return renderer->saveLayer(bounds.left, bounds.top, bounds.right, bounds.bottom, 212189887e0ae171c1b7601991442104a30e56c50abRomain Guy paint, saveFlags); 213189887e0ae171c1b7601991442104a30e56c50abRomain Guy} 214189887e0ae171c1b7601991442104a30e56c50abRomain Guy 2157d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_saveLayerAlpha(JNIEnv* env, jobject clazz, 216bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 217bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy jint alpha, jint saveFlags) { 218bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy return renderer->saveLayerAlpha(left, top, right, bottom, alpha, saveFlags); 219bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy} 220bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 221189887e0ae171c1b7601991442104a30e56c50abRomain Guystatic jint android_view_GLES20Canvas_saveLayerAlphaClip(JNIEnv* env, jobject clazz, 222189887e0ae171c1b7601991442104a30e56c50abRomain Guy OpenGLRenderer* renderer, jint alpha, jint saveFlags) { 223189887e0ae171c1b7601991442104a30e56c50abRomain Guy const android::uirenderer::Rect& bounds(renderer->getClipBounds()); 224189887e0ae171c1b7601991442104a30e56c50abRomain Guy return renderer->saveLayerAlpha(bounds.left, bounds.top, bounds.right, bounds.bottom, 225189887e0ae171c1b7601991442104a30e56c50abRomain Guy alpha, saveFlags); 226189887e0ae171c1b7601991442104a30e56c50abRomain Guy} 227189887e0ae171c1b7601991442104a30e56c50abRomain Guy 228bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy// ---------------------------------------------------------------------------- 229f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// Clipping 230f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// ---------------------------------------------------------------------------- 231f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 2327d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_quickReject(JNIEnv* env, jobject clazz, 233c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 234c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy SkCanvas::EdgeType edge) { 235c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy return renderer->quickReject(left, top, right, bottom); 236c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy} 237c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy 2387d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_clipRectF(JNIEnv* env, jobject clazz, 239079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 240079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy SkRegion::Op op) { 241079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy return renderer->clipRect(left, top, right, bottom, op); 242f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 243bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2447d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_clipRect(JNIEnv* env, jobject clazz, 245079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy OpenGLRenderer* renderer, jint left, jint top, jint right, jint bottom, 246079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy SkRegion::Op op) { 247079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy return renderer->clipRect(float(left), float(top), float(right), float(bottom), op); 248bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 249bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2507d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_getClipBounds(JNIEnv* env, jobject clazz, 2519d5316e3f56d138504565ff311145ac01621dff4Romain Guy OpenGLRenderer* renderer, jobject rect) { 2527ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy const android::uirenderer::Rect& bounds(renderer->getClipBounds()); 2539d5316e3f56d138504565ff311145ac01621dff4Romain Guy 2547ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy env->CallVoidMethod(rect, gRectClassInfo.set, 2557ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy int(bounds.left), int(bounds.top), int(bounds.right), int(bounds.bottom)); 2569d5316e3f56d138504565ff311145ac01621dff4Romain Guy 2577ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy return !bounds.isEmpty(); 2589d5316e3f56d138504565ff311145ac01621dff4Romain Guy} 2599d5316e3f56d138504565ff311145ac01621dff4Romain Guy 260bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 261f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// Transforms 262bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 263bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2647d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_translate(JNIEnv* env, jobject clazz, 265f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jfloat dx, jfloat dy) { 2667ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->translate(dx, dy); 267f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 268bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2697d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_rotate(JNIEnv* env, jobject clazz, 270f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jfloat degrees) { 2717ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->rotate(degrees); 272bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 273bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2747d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_scale(JNIEnv* env, jobject clazz, 275f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jfloat sx, jfloat sy) { 2767ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->scale(sx, sy); 277f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 278bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2797d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_skew(JNIEnv* env, jobject clazz, 280807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy OpenGLRenderer* renderer, jfloat sx, jfloat sy) { 281807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy renderer->skew(sx, sy); 282807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy} 283807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy 2847d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setMatrix(JNIEnv* env, jobject clazz, 285f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, SkMatrix* matrix) { 2867ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->setMatrix(matrix); 287f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 288f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 2897d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_getMatrix(JNIEnv* env, jobject clazz, 290f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, SkMatrix* matrix) { 2917ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->getMatrix(matrix); 292f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 293f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 2947d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_concatMatrix(JNIEnv* env, jobject clazz, 295f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, SkMatrix* matrix) { 2967ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->concatMatrix(matrix); 297bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 298bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 299bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 300bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// Drawing 30185bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy// ---------------------------------------------------------------------------- 30285bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy 3037d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmap(JNIEnv* env, jobject clazz, 304e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, float left, 305e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy float top, SkPaint* paint) { 306e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy // This object allows the renderer to allocate a global JNI ref to the buffer object. 307e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 308e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 309dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy renderer->drawBitmap(bitmap, left, top, paint); 310ce0537b80087a6225273040a987414b1dd081aa0Romain Guy} 311ce0537b80087a6225273040a987414b1dd081aa0Romain Guy 3127d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmapRect(JNIEnv* env, jobject clazz, 313e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, 314ce0537b80087a6225273040a987414b1dd081aa0Romain Guy float srcLeft, float srcTop, float srcRight, float srcBottom, 315dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy float dstLeft, float dstTop, float dstRight, float dstBottom, SkPaint* paint) { 316e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy // This object allows the renderer to allocate a global JNI ref to the buffer object. 317e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 318e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 319dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy renderer->drawBitmap(bitmap, srcLeft, srcTop, srcRight, srcBottom, 320dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy dstLeft, dstTop, dstRight, dstBottom, paint); 321f86ef57f8bcd8ba43ce222ec6a8b4f67d3600640Romain Guy} 3228ba548f81d1ab5f1750cbf86098c4a14e0b8beadRomain Guy 3237d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmapMatrix(JNIEnv* env, jobject clazz, 324e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, SkMatrix* matrix, 325e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy SkPaint* paint) { 326e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy // This object allows the renderer to allocate a global JNI ref to the buffer object. 327e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 328e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 329dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy renderer->drawBitmap(bitmap, matrix, paint); 330ce0537b80087a6225273040a987414b1dd081aa0Romain Guy} 331ce0537b80087a6225273040a987414b1dd081aa0Romain Guy 3327d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmapMesh(JNIEnv* env, jobject clazz, 3335a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, 3345a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jint meshWidth, jint meshHeight, jfloatArray vertices, jint offset, 3355a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jintArray colors, jint colorOffset, SkPaint* paint) { 3365a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy // This object allows the renderer to allocate a global JNI ref to the buffer object. 3375a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 3385a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 3395a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jfloat* verticesArray = vertices ? env->GetFloatArrayElements(vertices, NULL) + offset : NULL; 3405a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jint* colorsArray = colors ? env->GetIntArrayElements(colors, NULL) + colorOffset : NULL; 3415a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 3425a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy renderer->drawBitmapMesh(bitmap, meshWidth, meshHeight, verticesArray, colorsArray, paint); 3435a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 3445a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy if (vertices) env->ReleaseFloatArrayElements(vertices, verticesArray, 0); 3455a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy if (colors) env->ReleaseIntArrayElements(colors, colorsArray, 0); 3465a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy} 3475a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 3487d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawPatch(JNIEnv* env, jobject clazz, 349e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, jbyteArray chunks, 350dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy float left, float top, float right, float bottom, SkPaint* paint) { 351e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy // This object allows the renderer to allocate a global JNI ref to the buffer object. 352e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 353e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 354deba785f122a47915756ffd991f5540d952cf937Romain Guy jbyte* storage = env->GetByteArrayElements(chunks, NULL); 355deba785f122a47915756ffd991f5540d952cf937Romain Guy Res_png_9patch* patch = reinterpret_cast<Res_png_9patch*>(storage); 356deba785f122a47915756ffd991f5540d952cf937Romain Guy Res_png_9patch::deserialize(patch); 357deba785f122a47915756ffd991f5540d952cf937Romain Guy 358e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy renderer->drawPatch(bitmap, &patch->xDivs[0], &patch->yDivs[0], 359e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy &patch->colors[0], patch->numXDivs, patch->numYDivs, patch->numColors, 3604bb942083a0d4db746adf95349108dd8ef842e32Romain Guy left, top, right, bottom, paint); 361deba785f122a47915756ffd991f5540d952cf937Romain Guy 362deba785f122a47915756ffd991f5540d952cf937Romain Guy env->ReleaseByteArrayElements(chunks, storage, 0); 363deba785f122a47915756ffd991f5540d952cf937Romain Guy} 364deba785f122a47915756ffd991f5540d952cf937Romain Guy 3657d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawColor(JNIEnv* env, jobject clazz, 366ce0537b80087a6225273040a987414b1dd081aa0Romain Guy OpenGLRenderer* renderer, jint color, SkXfermode::Mode mode) { 367ce0537b80087a6225273040a987414b1dd081aa0Romain Guy renderer->drawColor(color, mode); 36885bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy} 36985bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy 3707d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawRect(JNIEnv* env, jobject clazz, 371c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 372c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy SkPaint* paint) { 373c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy renderer->drawRect(left, top, right, bottom, paint); 374c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy} 375c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy 3767d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawRoundRect(JNIEnv* env, jobject clazz, 37701d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 37801d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy jfloat rx, jfloat ry, SkPaint* paint) { 37901d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy renderer->drawRoundRect(left, top, right, bottom, rx, ry, paint); 38001d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy} 38101d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy 3827d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawCircle(JNIEnv* env, jobject clazz, 38301d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy OpenGLRenderer* renderer, jfloat x, jfloat y, jfloat radius, SkPaint* paint) { 38401d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy renderer->drawCircle(x, y, radius, paint); 38501d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy} 38601d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy 3877d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawOval(JNIEnv* env, jobject clazz, 388c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 389c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy SkPaint* paint) { 390c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy renderer->drawOval(left, top, right, bottom, paint); 391c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy} 392c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy 3937d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawArc(JNIEnv* env, jobject clazz, 3948b2f5267f16c295f12faab810527cd6311997e34Romain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 3958b2f5267f16c295f12faab810527cd6311997e34Romain Guy jfloat startAngle, jfloat sweepAngle, jboolean useCenter, SkPaint* paint) { 3968b2f5267f16c295f12faab810527cd6311997e34Romain Guy renderer->drawArc(left, top, right, bottom, startAngle, sweepAngle, useCenter, paint); 3978b2f5267f16c295f12faab810527cd6311997e34Romain Guy} 3988b2f5267f16c295f12faab810527cd6311997e34Romain Guy 3997d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawRects(JNIEnv* env, jobject clazz, 400a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy OpenGLRenderer* renderer, SkRegion* region, SkPaint* paint) { 401a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy SkRegion::Iterator it(*region); 402a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy while (!it.done()) { 403a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy const SkIRect& r = it.rect(); 404a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy renderer->drawRect(r.fLeft, r.fTop, r.fRight, r.fBottom, paint); 405a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy it.next(); 406a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy } 407a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy} 408a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy 409ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guystatic void android_view_GLES20Canvas_drawPoints(JNIEnv* env, jobject clazz, 410ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy OpenGLRenderer* renderer, jfloatArray points, jint offset, jint count, SkPaint* paint) { 411ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy jfloat* storage = env->GetFloatArrayElements(points, NULL); 412ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy renderer->drawPoints(storage + offset, count, paint); 413ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy env->ReleaseFloatArrayElements(points, storage, 0); 414ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy} 415ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy 4167d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawPath(JNIEnv* env, jobject clazz, 4177fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy OpenGLRenderer* renderer, SkPath* path, SkPaint* paint) { 4187fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy renderer->drawPath(path, paint); 4197fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy} 4207fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy 4217d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawLines(JNIEnv* env, jobject clazz, 422759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy OpenGLRenderer* renderer, jfloatArray points, jint offset, jint count, SkPaint* paint) { 423759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy jfloat* storage = env->GetFloatArrayElements(points, NULL); 424759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy renderer->drawLines(storage + offset, count, paint); 425759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy env->ReleaseFloatArrayElements(points, storage, 0); 426759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy} 427759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy 42885bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy// ---------------------------------------------------------------------------- 429db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy// Shaders and color filters 430d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy// ---------------------------------------------------------------------------- 431d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy 4327d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_resetModifiers(JNIEnv* env, jobject clazz, 433a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy OpenGLRenderer* renderer, jint modifiers) { 434a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers & MODIFIER_SHADOW) renderer->resetShadow(); 435a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers & MODIFIER_SHADER) renderer->resetShader(); 436a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers & MODIFIER_COLOR_FILTER) renderer->resetColorFilter(); 437d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy} 438d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy 4397d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setupShader(JNIEnv* env, jobject clazz, 44006f96e2652e4855b6520ad9dd70583677605b79aRomain Guy OpenGLRenderer* renderer, SkiaShader* shader) { 44106f96e2652e4855b6520ad9dd70583677605b79aRomain Guy renderer->setupShader(shader); 4427fac2e18339f765320d759e8d4c090f92431959eRomain Guy} 4437fac2e18339f765320d759e8d4c090f92431959eRomain Guy 4447d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setupColorFilter(JNIEnv* env, jobject clazz, 445db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy OpenGLRenderer* renderer, SkiaColorFilter* filter) { 446db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy renderer->setupColorFilter(filter); 447db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy} 448db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy 4497d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setupShadow(JNIEnv* env, jobject clazz, 4501e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy OpenGLRenderer* renderer, jfloat radius, jfloat dx, jfloat dy, jint color) { 4511e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy renderer->setupShadow(radius, dx, dy, color); 4521e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy} 4531e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy 454d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy// ---------------------------------------------------------------------------- 4555ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy// Draw filters 4565ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy// ---------------------------------------------------------------------------- 4575ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy 4585ff9df658230d49e42c43586997a02d8e4dd417eRomain Guystatic void android_view_GLES20Canvas_setupPaintFilter(JNIEnv* env, jobject clazz, 4595ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy OpenGLRenderer* renderer, jint clearBits, jint setBits) { 4605ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy renderer->setupPaintFilter(clearBits, setBits); 4615ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy} 4625ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy 4635ff9df658230d49e42c43586997a02d8e4dd417eRomain Guystatic void android_view_GLES20Canvas_resetPaintFilter(JNIEnv* env, jobject clazz, 4645ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy OpenGLRenderer* renderer) { 4655ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy renderer->resetPaintFilter(); 4665ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy} 4675ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy 4685ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy// ---------------------------------------------------------------------------- 469a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy// Text 470a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy// ---------------------------------------------------------------------------- 471a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 472e8e62a4a032a80409114a37908b5f18ab0080848Romain Guystatic void renderText(OpenGLRenderer* renderer, const jchar* text, int count, 473e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy jfloat x, jfloat y, int flags, SkPaint* paint) { 474a731b082b2c43204e6e9f927ab82fb732934a83bFabrice Di Meglio sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, 475a731b082b2c43204e6e9f927ab82fb732934a83bFabrice Di Meglio text, 0, count, count, flags); 4762ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio if (value == NULL) { 477b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio return; 4782ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio } 4795c863f741e8e484bb39decd516c9fa4c6322e671Fabrice Di Meglio const jchar* glyphs = value->getGlyphs(); 4805c863f741e8e484bb39decd516c9fa4c6322e671Fabrice Di Meglio size_t glyphsCount = value->getGlyphsCount(); 48179df5323e7ed541b854cea5684a89e8be8c2dfc9Fabrice Di Meglio int bytesCount = glyphsCount * sizeof(jchar); 48279df5323e7ed541b854cea5684a89e8be8c2dfc9Fabrice Di Meglio renderer->drawText((const char*) glyphs, bytesCount, glyphsCount, x, y, paint); 483e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy} 484e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy 485325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guystatic void renderTextOnPath(OpenGLRenderer* renderer, const jchar* text, int count, 486325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy SkPath* path, jfloat hOffset, jfloat vOffset, int flags, SkPaint* paint) { 487325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, 488325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy text, 0, count, count, flags); 489325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy if (value == NULL) { 490325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy return; 491325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy } 492325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy const jchar* glyphs = value->getGlyphs(); 493325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy size_t glyphsCount = value->getGlyphsCount(); 494325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy int bytesCount = glyphsCount * sizeof(jchar); 495325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy renderer->drawTextOnPath((const char*) glyphs, bytesCount, glyphsCount, path, 496325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy hOffset, vOffset, paint); 497325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy} 498325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy 49961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guystatic void renderTextRun(OpenGLRenderer* renderer, const jchar* text, 50061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy jint start, jint count, jint contextCount, jfloat x, jfloat y, 50161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy int flags, SkPaint* paint) { 502a731b082b2c43204e6e9f927ab82fb732934a83bFabrice Di Meglio sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, 503a731b082b2c43204e6e9f927ab82fb732934a83bFabrice Di Meglio text, start, count, contextCount, flags); 5042ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio if (value == NULL) { 505b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio return; 5062ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio } 5075c863f741e8e484bb39decd516c9fa4c6322e671Fabrice Di Meglio const jchar* glyphs = value->getGlyphs(); 5085c863f741e8e484bb39decd516c9fa4c6322e671Fabrice Di Meglio size_t glyphsCount = value->getGlyphsCount(); 50979df5323e7ed541b854cea5684a89e8be8c2dfc9Fabrice Di Meglio int bytesCount = glyphsCount * sizeof(jchar); 51079df5323e7ed541b854cea5684a89e8be8c2dfc9Fabrice Di Meglio renderer->drawText((const char*) glyphs, bytesCount, glyphsCount, x, y, paint); 51161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy} 51261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 5137d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawTextArray(JNIEnv* env, jobject clazz, 5145a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, jcharArray text, jint index, jint count, 5155a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jfloat x, jfloat y, jint flags, SkPaint* paint) { 516a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy jchar* textArray = env->GetCharArrayElements(text, NULL); 517e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy renderText(renderer, textArray + index, count, x, y, flags, paint); 518a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); 519a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy} 520a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 5217d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawText(JNIEnv* env, jobject clazz, 5225a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, jstring text, jint start, jint end, 5235a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jfloat x, jfloat y, jint flags, SkPaint* paint) { 524a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy const jchar* textArray = env->GetStringChars(text, NULL); 525e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy renderText(renderer, textArray + start, end - start, x, y, flags, paint); 526a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy env->ReleaseStringChars(text, textArray); 527a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy} 528a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 529325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guystatic void android_view_GLES20Canvas_drawTextArrayOnPath(JNIEnv* env, jobject clazz, 530325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy OpenGLRenderer* renderer, jcharArray text, jint index, jint count, 531325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy SkPath* path, jfloat hOffset, jfloat vOffset, jint flags, SkPaint* paint) { 532325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy jchar* textArray = env->GetCharArrayElements(text, NULL); 533325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy renderTextOnPath(renderer, textArray + index, count, path, 534325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy hOffset, vOffset, flags, paint); 535325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); 536325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy} 537325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy 538325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guystatic void android_view_GLES20Canvas_drawTextOnPath(JNIEnv* env, jobject clazz, 539325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy OpenGLRenderer* renderer, jstring text, jint start, jint end, 540325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy SkPath* path, jfloat hOffset, jfloat vOffset, jint flags, SkPaint* paint) { 541325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy const jchar* textArray = env->GetStringChars(text, NULL); 542325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy renderTextOnPath(renderer, textArray + start, end - start, path, 543325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy hOffset, vOffset, flags, paint); 544325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy env->ReleaseStringChars(text, textArray); 545325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy} 546325740fb444af8fc7fb0119b2e30ce322c2ae134Romain 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 569eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guystatic void renderPosText(OpenGLRenderer* renderer, const jchar* text, int count, 570eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy const jfloat* positions, jint dirFlags, SkPaint* paint) { 571a731b082b2c43204e6e9f927ab82fb732934a83bFabrice Di Meglio sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, 572a731b082b2c43204e6e9f927ab82fb732934a83bFabrice Di Meglio text, 0, count, count, dirFlags); 573eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy if (value == NULL) { 574eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy return; 575eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy } 576eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy const jchar* glyphs = value->getGlyphs(); 577eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy size_t glyphsCount = value->getGlyphsCount(); 578671d6cf460531825a321edb200523d0faa7792c9Romain Guy if (count < int(glyphsCount)) glyphsCount = count; 579eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy int bytesCount = glyphsCount * sizeof(jchar); 580eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 581671d6cf460531825a321edb200523d0faa7792c9Romain Guy renderer->drawPosText((const char*) glyphs, bytesCount, glyphsCount, positions, paint); 582eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy} 583eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 584eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guystatic void android_view_GLES20Canvas_drawPosTextArray(JNIEnv* env, jobject clazz, 585eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy OpenGLRenderer* renderer, jcharArray text, jint index, jint count, 586eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy jfloatArray pos, SkPaint* paint) { 587eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy jchar* textArray = env->GetCharArrayElements(text, NULL); 588eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy jfloat* positions = env->GetFloatArrayElements(pos, NULL); 589eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 590eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy renderPosText(renderer, textArray + index, count, positions, kBidi_LTR, paint); 591eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 592eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy env->ReleaseFloatArrayElements(pos, positions, JNI_ABORT); 593eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); 594eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy} 595eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 596eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guystatic void android_view_GLES20Canvas_drawPosText(JNIEnv* env, jobject clazz, 597eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy OpenGLRenderer* renderer, jstring text, jint start, jint end, 598eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy jfloatArray pos, SkPaint* paint) { 599eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy const jchar* textArray = env->GetStringChars(text, NULL); 600eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy jfloat* positions = env->GetFloatArrayElements(pos, NULL); 601eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 602eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy renderPosText(renderer, textArray + start, end - start, positions, kBidi_LTR, paint); 603eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 604eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy env->ReleaseFloatArrayElements(pos, positions, JNI_ABORT); 605eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy env->ReleaseStringChars(text, textArray); 606eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy} 607eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 608b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy// ---------------------------------------------------------------------------- 609b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy// Display lists 610b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy// ---------------------------------------------------------------------------- 611b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 6125977baa1fa24125c148a72699b53e62abaf08960Chet Haasestatic DisplayList* android_view_GLES20Canvas_getDisplayList(JNIEnv* env, 613162a0217563f4665da6eb183dfce0fef740f641fJeff Brown jobject clazz, DisplayListRenderer* renderer, DisplayList* displayList) { 614162a0217563f4665da6eb183dfce0fef740f641fJeff Brown return renderer->getDisplayList(displayList); 615162a0217563f4665da6eb183dfce0fef740f641fJeff Brown} 616162a0217563f4665da6eb183dfce0fef740f641fJeff Brown 61765b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guystatic jint android_view_GLES20Canvas_getDisplayListSize(JNIEnv* env, 61865b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy jobject clazz, DisplayList* displayList) { 61965b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy return displayList->getSize(); 62065b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy} 62165b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy 62213631f3da855f200a151e7837ed9f6b079622b58Romain Guystatic void android_view_GLES20Canvas_setDisplayListName(JNIEnv* env, 62313631f3da855f200a151e7837ed9f6b079622b58Romain Guy jobject clazz, DisplayList* displayList, jstring name) { 62413631f3da855f200a151e7837ed9f6b079622b58Romain Guy if (name != NULL) { 62513631f3da855f200a151e7837ed9f6b079622b58Romain Guy const char* textArray = env->GetStringUTFChars(name, NULL); 62613631f3da855f200a151e7837ed9f6b079622b58Romain Guy displayList->setName(textArray); 62713631f3da855f200a151e7837ed9f6b079622b58Romain Guy env->ReleaseStringUTFChars(name, textArray); 62813631f3da855f200a151e7837ed9f6b079622b58Romain Guy } 62913631f3da855f200a151e7837ed9f6b079622b58Romain Guy} 63013631f3da855f200a151e7837ed9f6b079622b58Romain Guy 631162a0217563f4665da6eb183dfce0fef740f641fJeff Brownstatic OpenGLRenderer* android_view_GLES20Canvas_createDisplayListRenderer(JNIEnv* env, 632162a0217563f4665da6eb183dfce0fef740f641fJeff Brown jobject clazz) { 633162a0217563f4665da6eb183dfce0fef740f641fJeff Brown return new DisplayListRenderer; 634b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy} 635b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 636162a0217563f4665da6eb183dfce0fef740f641fJeff Brownstatic void android_view_GLES20Canvas_resetDisplayListRenderer(JNIEnv* env, 6375977baa1fa24125c148a72699b53e62abaf08960Chet Haase jobject clazz, DisplayListRenderer* renderer) { 638162a0217563f4665da6eb183dfce0fef740f641fJeff Brown renderer->reset(); 6395977baa1fa24125c148a72699b53e62abaf08960Chet Haase} 6405977baa1fa24125c148a72699b53e62abaf08960Chet Haase 641b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guystatic void android_view_GLES20Canvas_destroyDisplayList(JNIEnv* env, 6425c13d89c1332fcc499379b9064b891187b75ca32Chet Haase jobject clazz, DisplayList* displayList) { 643bb0acdf9e1d862a7cf0e2533321fc1105c29b5e3Romain Guy DisplayList::destroyDisplayListDeferred(displayList); 644b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy} 645b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 6466554943a1dd6854c0f4976900956e556767b49e1Romain Guystatic jint android_view_GLES20Canvas_drawDisplayList(JNIEnv* env, 6477b5b6abf852c039983eded25ebe43a70fef5a4abRomain Guy jobject clazz, OpenGLRenderer* renderer, DisplayList* displayList, 64833f6beb10f98e8ba96250e284876d607055d278dRomain Guy jint width, jint height, jobject dirty, jint flags) { 649cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy android::uirenderer::Rect bounds; 6506554943a1dd6854c0f4976900956e556767b49e1Romain Guy status_t status = renderer->drawDisplayList(displayList, width, height, bounds, flags); 6516554943a1dd6854c0f4976900956e556767b49e1Romain Guy if (status != DrawGlInfo::kStatusDone && dirty != NULL) { 652cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy env->CallVoidMethod(dirty, gRectClassInfo.set, 653cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy int(bounds.left), int(bounds.top), int(bounds.right), int(bounds.bottom)); 654cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy } 6556554943a1dd6854c0f4976900956e556767b49e1Romain Guy return status; 656b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy} 657b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 658ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haasestatic void android_view_GLES20Canvas_outputDisplayList(JNIEnv* env, 659ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase jobject clazz, OpenGLRenderer* renderer, DisplayList* displayList) { 660ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase renderer->outputDisplayList(displayList); 661ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase} 662ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase 6636c319ca1275c8db892c39b48fc54864c949f9171Romain Guy// ---------------------------------------------------------------------------- 6646c319ca1275c8db892c39b48fc54864c949f9171Romain Guy// Layers 6656c319ca1275c8db892c39b48fc54864c949f9171Romain Guy// ---------------------------------------------------------------------------- 6666c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 6677d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_interrupt(JNIEnv* env, jobject clazz, 6686c319ca1275c8db892c39b48fc54864c949f9171Romain Guy OpenGLRenderer* renderer) { 6696c319ca1275c8db892c39b48fc54864c949f9171Romain Guy renderer->interrupt(); 6706c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6716c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 6727d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_resume(JNIEnv* env, jobject clazz, 6736c319ca1275c8db892c39b48fc54864c949f9171Romain Guy OpenGLRenderer* renderer) { 6746c319ca1275c8db892c39b48fc54864c949f9171Romain Guy renderer->resume(); 6756c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6766c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 6776c319ca1275c8db892c39b48fc54864c949f9171Romain Guystatic OpenGLRenderer* android_view_GLES20Canvas_createLayerRenderer(JNIEnv* env, 678ada830f639591b99c3e40de22b07296c7932a33fRomain Guy jobject clazz, Layer* layer) { 679ada830f639591b99c3e40de22b07296c7932a33fRomain Guy if (layer) { 680ada830f639591b99c3e40de22b07296c7932a33fRomain Guy return new LayerRenderer(layer); 681ada830f639591b99c3e40de22b07296c7932a33fRomain Guy } 682ada830f639591b99c3e40de22b07296c7932a33fRomain Guy return NULL; 6836c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 6846c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 685aa6c24c21c727a196451332448d4e3b11a80be69Romain Guystatic Layer* android_view_GLES20Canvas_createTextureLayer(JNIEnv* env, jobject clazz, 686a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy jboolean isOpaque, jintArray layerInfo) { 687a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy Layer* layer = LayerRenderer::createTextureLayer(isOpaque); 688aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 689aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy if (layer) { 690aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy jint* storage = env->GetIntArrayElements(layerInfo, NULL); 6919ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[0] = layer->getTexture(); 692aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy env->ReleaseIntArrayElements(layerInfo, storage, 0); 693aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy } 694aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 695aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy return layer; 696aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy} 697aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 698ada830f639591b99c3e40de22b07296c7932a33fRomain Guystatic Layer* android_view_GLES20Canvas_createLayer(JNIEnv* env, jobject clazz, 699ada830f639591b99c3e40de22b07296c7932a33fRomain Guy jint width, jint height, jboolean isOpaque, jintArray layerInfo) { 700ada830f639591b99c3e40de22b07296c7932a33fRomain Guy Layer* layer = LayerRenderer::createLayer(width, height, isOpaque); 7016c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 702ada830f639591b99c3e40de22b07296c7932a33fRomain Guy if (layer) { 7036c319ca1275c8db892c39b48fc54864c949f9171Romain Guy jint* storage = env->GetIntArrayElements(layerInfo, NULL); 7049ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[0] = layer->getWidth(); 7059ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[1] = layer->getHeight(); 7066c319ca1275c8db892c39b48fc54864c949f9171Romain Guy env->ReleaseIntArrayElements(layerInfo, storage, 0); 7076c319ca1275c8db892c39b48fc54864c949f9171Romain Guy } 7086c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 709ada830f639591b99c3e40de22b07296c7932a33fRomain Guy return layer; 7106c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 7116c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 712ada830f639591b99c3e40de22b07296c7932a33fRomain Guystatic void android_view_GLES20Canvas_resizeLayer(JNIEnv* env, jobject clazz, 713ada830f639591b99c3e40de22b07296c7932a33fRomain Guy Layer* layer, jint width, jint height, jintArray layerInfo) { 714ada830f639591b99c3e40de22b07296c7932a33fRomain Guy LayerRenderer::resizeLayer(layer, width, height); 7156c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 7166c319ca1275c8db892c39b48fc54864c949f9171Romain Guy jint* storage = env->GetIntArrayElements(layerInfo, NULL); 7179ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[0] = layer->getWidth(); 7189ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[1] = layer->getHeight(); 7196c319ca1275c8db892c39b48fc54864c949f9171Romain Guy env->ReleaseIntArrayElements(layerInfo, storage, 0); 7206c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 7216c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 722aa6c24c21c727a196451332448d4e3b11a80be69Romain Guystatic void android_view_GLES20Canvas_updateTextureLayer(JNIEnv* env, jobject clazz, 723a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy Layer* layer, jint width, jint height, jboolean isOpaque, jobject surface) { 7248f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy float transform[16]; 725e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy sp<SurfaceTexture> surfaceTexture(SurfaceTexture_getSurfaceTexture(env, surface)); 726e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy 7275c5050d9026f7e0ba52bec094f681e048cdd5d9aGrace Kloba surfaceTexture->updateTexImage(); 728e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy surfaceTexture->getTransformMatrix(transform); 729e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy GLenum renderTarget = surfaceTexture->getCurrentTextureTarget(); 7308f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy 731a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy LayerRenderer::updateTextureLayer(layer, width, height, isOpaque, renderTarget, transform); 732aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy} 733aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 7342bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guystatic void android_view_GLES20Canvas_updateRenderLayer(JNIEnv* env, jobject clazz, 7352bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy Layer* layer, OpenGLRenderer* renderer, DisplayList* displayList, 7362bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy jint left, jint top, jint right, jint bottom) { 7372bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy layer->updateDeferred(renderer, displayList, left, top, right, bottom); 7382bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy} 7392bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy 740302a9df1d50373c82923bb84ff665dfce584fb22Romain Guystatic void android_view_GLES20Canvas_setTextureLayerTransform(JNIEnv* env, jobject clazz, 741302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy Layer* layer, SkMatrix* matrix) { 742302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy 743302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy layer->getTransform().load(*matrix); 744302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy} 745302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy 746ada830f639591b99c3e40de22b07296c7932a33fRomain Guystatic void android_view_GLES20Canvas_destroyLayer(JNIEnv* env, jobject clazz, Layer* layer) { 747ada830f639591b99c3e40de22b07296c7932a33fRomain Guy LayerRenderer::destroyLayer(layer); 7486c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 7496c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 75057066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guystatic void android_view_GLES20Canvas_destroyLayerDeferred(JNIEnv* env, 751ada830f639591b99c3e40de22b07296c7932a33fRomain Guy jobject clazz, Layer* layer) { 752ada830f639591b99c3e40de22b07296c7932a33fRomain Guy LayerRenderer::destroyLayerDeferred(layer); 75357066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy} 75457066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy 7559c4b79af221b53f602f946faa9ff317a596a0c39Romain Guystatic void android_view_GLES20Canvas_flushLayer(JNIEnv* env, jobject clazz, Layer* layer) { 7569c4b79af221b53f602f946faa9ff317a596a0c39Romain Guy LayerRenderer::flushLayer(layer); 7579c4b79af221b53f602f946faa9ff317a596a0c39Romain Guy} 7589c4b79af221b53f602f946faa9ff317a596a0c39Romain Guy 7597d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawLayer(JNIEnv* env, jobject clazz, 760ada830f639591b99c3e40de22b07296c7932a33fRomain Guy OpenGLRenderer* renderer, Layer* layer, jfloat x, jfloat y, SkPaint* paint) { 761ada830f639591b99c3e40de22b07296c7932a33fRomain Guy renderer->drawLayer(layer, x, y, paint); 7626c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 7636c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 76477a811610f99e21da7f88dafef60d09f345d0506Romain Guystatic jboolean android_view_GLES20Canvas_copyLayer(JNIEnv* env, jobject clazz, 76577a811610f99e21da7f88dafef60d09f345d0506Romain Guy Layer* layer, SkBitmap* bitmap) { 76677a811610f99e21da7f88dafef60d09f345d0506Romain Guy return LayerRenderer::copyLayer(layer, bitmap); 76777a811610f99e21da7f88dafef60d09f345d0506Romain Guy} 76877a811610f99e21da7f88dafef60d09f345d0506Romain Guy 769163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif // USE_OPENGL_RENDERER 770163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 771163935113919a184122b8b3bd672ef08c8df65dcRomain Guy// ---------------------------------------------------------------------------- 772163935113919a184122b8b3bd672ef08c8df65dcRomain Guy// Common 773163935113919a184122b8b3bd672ef08c8df65dcRomain Guy// ---------------------------------------------------------------------------- 774163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 775163935113919a184122b8b3bd672ef08c8df65dcRomain Guystatic jboolean android_view_GLES20Canvas_isAvailable(JNIEnv* env, jobject clazz) { 776163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#ifdef USE_OPENGL_RENDERER 7774406345cd62d3687ce590c357854472f7f906e6cJesse Hall char prop[PROPERTY_VALUE_MAX]; 7784406345cd62d3687ce590c357854472f7f906e6cJesse Hall if (property_get("ro.kernel.qemu", prop, NULL) == 0) { 7794406345cd62d3687ce590c357854472f7f906e6cJesse Hall // not in the emulator 7804406345cd62d3687ce590c357854472f7f906e6cJesse Hall return JNI_TRUE; 7814406345cd62d3687ce590c357854472f7f906e6cJesse Hall } 7824406345cd62d3687ce590c357854472f7f906e6cJesse Hall // In the emulator this property will be set to 1 when hardware GLES is 7834406345cd62d3687ce590c357854472f7f906e6cJesse Hall // enabled, 0 otherwise. On old emulator versions it will be undefined. 7844406345cd62d3687ce590c357854472f7f906e6cJesse Hall property_get("ro.kernel.qemu.gles", prop, "0"); 7854406345cd62d3687ce590c357854472f7f906e6cJesse Hall return atoi(prop) == 1 ? JNI_TRUE : JNI_FALSE; 786163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#else 787163935113919a184122b8b3bd672ef08c8df65dcRomain Guy return JNI_FALSE; 788163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif 789163935113919a184122b8b3bd672ef08c8df65dcRomain Guy} 790163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 791a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy// ---------------------------------------------------------------------------- 7929c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase// Logging 7939c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase// ---------------------------------------------------------------------------- 7949c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 7959c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haasestatic void 79665b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guyandroid_app_ActivityThread_dumpGraphics(JNIEnv* env, jobject clazz, jobject javaFileDescriptor) { 797905787a7c91d23daa4efc3d16bd8cbf1a683e779Chet Haase#ifdef USE_OPENGL_RENDERER 798a3804cf77f0edd93f6247a055cdafb856b117eecElliott Hughes int fd = jniGetFDFromFileDescriptor(env, javaFileDescriptor); 7990865d33d976bb6c8ac34da9551ff62fbb60d715aChet Haase android::uirenderer::DisplayList::outputLogBuffer(fd); 800905787a7c91d23daa4efc3d16bd8cbf1a683e779Chet Haase#endif // USE_OPENGL_RENDERER 8019c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase} 8029c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 8039c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase// ---------------------------------------------------------------------------- 804e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// JNI Glue 805e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 806e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 807e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyconst char* const kClassPathName = "android/view/GLES20Canvas"; 808e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 809e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guystatic JNINativeMethod gMethods[] = { 81061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nIsAvailable", "()Z", (void*) android_view_GLES20Canvas_isAvailable }, 811163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 81261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy#ifdef USE_OPENGL_RENDERER 813bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy { "nFlushCaches", "(I)V", (void*) android_view_GLES20Canvas_flushCaches }, 8148ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy { "nInitCaches", "()V", (void*) android_view_GLES20Canvas_initCaches }, 8158ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy { "nTerminateCaches", "()V", (void*) android_view_GLES20Canvas_terminateCaches }, 8167d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 81761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nCreateRenderer", "()I", (void*) android_view_GLES20Canvas_createRenderer }, 81861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDestroyRenderer", "(I)V", (void*) android_view_GLES20Canvas_destroyRenderer }, 81961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetViewport", "(III)V", (void*) android_view_GLES20Canvas_setViewport }, 8206b7bd24659fb175fe1f0e97c86c18969918b496aRomain Guy { "nPrepare", "(IZ)V", (void*) android_view_GLES20Canvas_prepare }, 8217d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy { "nPrepareDirty", "(IIIIIZ)V", (void*) android_view_GLES20Canvas_prepareDirty }, 822b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy { "nFinish", "(I)V", (void*) android_view_GLES20Canvas_finish }, 82361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 824530041d3191ce817832a0108514617768e43cda6Romain Guy { "nGetStencilSize", "()I", (void*) android_view_GLES20Canvas_getStencilSize }, 825530041d3191ce817832a0108514617768e43cda6Romain Guy 826244ada1d35419b7be9de0fc833bb03955b725ffaRomain Guy { "nCallDrawGLFunction", "(II)I", (void*) android_view_GLES20Canvas_callDrawGLFunction }, 8277d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 82861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSave", "(II)I", (void*) android_view_GLES20Canvas_save }, 82961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nRestore", "(I)V", (void*) android_view_GLES20Canvas_restore }, 83061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nRestoreToCount", "(II)V", (void*) android_view_GLES20Canvas_restoreToCount }, 83161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nGetSaveCount", "(I)I", (void*) android_view_GLES20Canvas_getSaveCount }, 83261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 83361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSaveLayer", "(IFFFFII)I", (void*) android_view_GLES20Canvas_saveLayer }, 834189887e0ae171c1b7601991442104a30e56c50abRomain Guy { "nSaveLayer", "(III)I", (void*) android_view_GLES20Canvas_saveLayerClip }, 83561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSaveLayerAlpha", "(IFFFFII)I", (void*) android_view_GLES20Canvas_saveLayerAlpha }, 836189887e0ae171c1b7601991442104a30e56c50abRomain Guy { "nSaveLayerAlpha", "(III)I", (void*) android_view_GLES20Canvas_saveLayerAlphaClip }, 83761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 83861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nQuickReject", "(IFFFFI)Z", (void*) android_view_GLES20Canvas_quickReject }, 83961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nClipRect", "(IFFFFI)Z", (void*) android_view_GLES20Canvas_clipRectF }, 84061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nClipRect", "(IIIIII)Z", (void*) android_view_GLES20Canvas_clipRect }, 84161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 84261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nTranslate", "(IFF)V", (void*) android_view_GLES20Canvas_translate }, 84361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nRotate", "(IF)V", (void*) android_view_GLES20Canvas_rotate }, 84461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nScale", "(IFF)V", (void*) android_view_GLES20Canvas_scale }, 845807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy { "nSkew", "(IFF)V", (void*) android_view_GLES20Canvas_skew }, 84661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 84761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetMatrix", "(II)V", (void*) android_view_GLES20Canvas_setMatrix }, 84861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nGetMatrix", "(II)V", (void*) android_view_GLES20Canvas_getMatrix }, 84961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nConcatMatrix", "(II)V", (void*) android_view_GLES20Canvas_concatMatrix }, 85061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 8515a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy { "nDrawBitmap", "(II[BFFI)V", (void*) android_view_GLES20Canvas_drawBitmap }, 8525a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy { "nDrawBitmap", "(II[BFFFFFFFFI)V",(void*) android_view_GLES20Canvas_drawBitmapRect }, 8535a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy { "nDrawBitmap", "(II[BII)V", (void*) android_view_GLES20Canvas_drawBitmapMatrix }, 8545a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 8555a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy { "nDrawBitmapMesh", "(II[BII[FI[III)V",(void*) android_view_GLES20Canvas_drawBitmapMesh }, 8565a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 8575a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy { "nDrawPatch", "(II[B[BFFFFI)V", (void*) android_view_GLES20Canvas_drawPatch }, 858e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 85961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawColor", "(III)V", (void*) android_view_GLES20Canvas_drawColor }, 86061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawRect", "(IFFFFI)V", (void*) android_view_GLES20Canvas_drawRect }, 861a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy { "nDrawRects", "(III)V", (void*) android_view_GLES20Canvas_drawRects }, 86201d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy { "nDrawRoundRect", "(IFFFFFFI)V", (void*) android_view_GLES20Canvas_drawRoundRect }, 86301d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy { "nDrawCircle", "(IFFFI)V", (void*) android_view_GLES20Canvas_drawCircle }, 864c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy { "nDrawOval", "(IFFFFI)V", (void*) android_view_GLES20Canvas_drawOval }, 8658b2f5267f16c295f12faab810527cd6311997e34Romain Guy { "nDrawArc", "(IFFFFFFZI)V", (void*) android_view_GLES20Canvas_drawArc }, 866ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy { "nDrawPoints", "(I[FIII)V", (void*) android_view_GLES20Canvas_drawPoints }, 8678b2f5267f16c295f12faab810527cd6311997e34Romain Guy 86861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawPath", "(III)V", (void*) android_view_GLES20Canvas_drawPath }, 869759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy { "nDrawLines", "(I[FIII)V", (void*) android_view_GLES20Canvas_drawLines }, 87061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 871a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy { "nResetModifiers", "(II)V", (void*) android_view_GLES20Canvas_resetModifiers }, 87261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetupShader", "(II)V", (void*) android_view_GLES20Canvas_setupShader }, 87361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetupColorFilter", "(II)V", (void*) android_view_GLES20Canvas_setupColorFilter }, 8741e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy { "nSetupShadow", "(IFFFI)V", (void*) android_view_GLES20Canvas_setupShadow }, 87561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 8765ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy { "nSetupPaintFilter", "(III)V", (void*) android_view_GLES20Canvas_setupPaintFilter }, 8775ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy { "nResetPaintFilter", "(I)V", (void*) android_view_GLES20Canvas_resetPaintFilter }, 8785ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy 87961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawText", "(I[CIIFFII)V", (void*) android_view_GLES20Canvas_drawTextArray }, 88061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawText", "(ILjava/lang/String;IIFFII)V", 881a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy (void*) android_view_GLES20Canvas_drawText }, 882a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 883325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy { "nDrawTextOnPath", "(I[CIIIFFII)V", (void*) android_view_GLES20Canvas_drawTextArrayOnPath }, 884325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy { "nDrawTextOnPath", "(ILjava/lang/String;IIIFFII)V", 885325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy (void*) android_view_GLES20Canvas_drawTextOnPath }, 886325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy 88761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawTextRun", "(I[CIIIIFFII)V", (void*) android_view_GLES20Canvas_drawTextRunArray }, 88861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawTextRun", "(ILjava/lang/String;IIIIFFII)V", 88961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy (void*) android_view_GLES20Canvas_drawTextRun }, 89061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 891eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy { "nDrawPosText", "(I[CII[FI)V", (void*) android_view_GLES20Canvas_drawPosTextArray }, 892eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy { "nDrawPosText", "(ILjava/lang/String;II[FI)V", 893eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy (void*) android_view_GLES20Canvas_drawPosText }, 894eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 895fb8b763f762ae21923c58d64caa729b012f40e05Romain Guy { "nGetClipBounds", "(ILandroid/graphics/Rect;)Z", 896ce0537b80087a6225273040a987414b1dd081aa0Romain Guy (void*) android_view_GLES20Canvas_getClipBounds }, 897b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 898162a0217563f4665da6eb183dfce0fef740f641fJeff Brown { "nGetDisplayList", "(II)I", (void*) android_view_GLES20Canvas_getDisplayList }, 8996c319ca1275c8db892c39b48fc54864c949f9171Romain Guy { "nDestroyDisplayList", "(I)V", (void*) android_view_GLES20Canvas_destroyDisplayList }, 90065b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy { "nGetDisplayListSize", "(I)I", (void*) android_view_GLES20Canvas_getDisplayListSize }, 90113631f3da855f200a151e7837ed9f6b079622b58Romain Guy { "nSetDisplayListName", "(ILjava/lang/String;)V", 90213631f3da855f200a151e7837ed9f6b079622b58Romain Guy (void*) android_view_GLES20Canvas_setDisplayListName }, 9036554943a1dd6854c0f4976900956e556767b49e1Romain Guy { "nDrawDisplayList", "(IIIILandroid/graphics/Rect;I)I", 904cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy (void*) android_view_GLES20Canvas_drawDisplayList }, 90513631f3da855f200a151e7837ed9f6b079622b58Romain Guy 90613631f3da855f200a151e7837ed9f6b079622b58Romain Guy { "nCreateDisplayListRenderer", "()I", (void*) android_view_GLES20Canvas_createDisplayListRenderer }, 90713631f3da855f200a151e7837ed9f6b079622b58Romain Guy { "nResetDisplayListRenderer", "(I)V", (void*) android_view_GLES20Canvas_resetDisplayListRenderer }, 90813631f3da855f200a151e7837ed9f6b079622b58Romain Guy 909ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase { "nOutputDisplayList", "(II)V", (void*) android_view_GLES20Canvas_outputDisplayList }, 91057066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy { "nInterrupt", "(I)V", (void*) android_view_GLES20Canvas_interrupt }, 91157066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy { "nResume", "(I)V", (void*) android_view_GLES20Canvas_resume }, 9126c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 9136c319ca1275c8db892c39b48fc54864c949f9171Romain Guy { "nCreateLayerRenderer", "(I)I", (void*) android_view_GLES20Canvas_createLayerRenderer }, 914ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nCreateLayer", "(IIZ[I)I", (void*) android_view_GLES20Canvas_createLayer }, 915ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nResizeLayer", "(III[I)V" , (void*) android_view_GLES20Canvas_resizeLayer }, 916a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy { "nCreateTextureLayer", "(Z[I)I", (void*) android_view_GLES20Canvas_createTextureLayer }, 917a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy { "nUpdateTextureLayer", "(IIIZLandroid/graphics/SurfaceTexture;)V", 918244ada1d35419b7be9de0fc833bb03955b725ffaRomain Guy (void*) android_view_GLES20Canvas_updateTextureLayer }, 9192bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy { "nUpdateRenderLayer", "(IIIIIII)V", (void*) android_view_GLES20Canvas_updateRenderLayer }, 920ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nDestroyLayer", "(I)V", (void*) android_view_GLES20Canvas_destroyLayer }, 921ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nDestroyLayerDeferred", "(I)V", (void*) android_view_GLES20Canvas_destroyLayerDeferred }, 9229c4b79af221b53f602f946faa9ff317a596a0c39Romain Guy { "nFlushLayer", "(I)V", (void*) android_view_GLES20Canvas_flushLayer }, 923ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nDrawLayer", "(IIFFI)V", (void*) android_view_GLES20Canvas_drawLayer }, 92477a811610f99e21da7f88dafef60d09f345d0506Romain Guy { "nCopyLayer", "(II)Z", (void*) android_view_GLES20Canvas_copyLayer }, 925b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 9262bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy { "nSetTextureLayerTransform", "(II)V", (void*) android_view_GLES20Canvas_setTextureLayerTransform }, 9272bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy 928f61970fc79e9c5cf340fa942597628242361864aRomain Guy { "nGetMaximumTextureWidth", "()I", (void*) android_view_GLES20Canvas_getMaxTextureWidth }, 929f61970fc79e9c5cf340fa942597628242361864aRomain Guy { "nGetMaximumTextureHeight", "()I", (void*) android_view_GLES20Canvas_getMaxTextureHeight }, 930f61970fc79e9c5cf340fa942597628242361864aRomain Guy 931163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif 932e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy}; 933e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 9349c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haasestatic JNINativeMethod gActivityThreadMethods[] = { 9359c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase { "dumpGraphicsInfo", "(Ljava/io/FileDescriptor;)V", 9369c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase (void*) android_app_ActivityThread_dumpGraphics } 9379c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase}; 9389c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 9399c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 940163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#ifdef USE_OPENGL_RENDERER 941163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define FIND_CLASS(var, className) \ 942163935113919a184122b8b3bd672ef08c8df65dcRomain Guy var = env->FindClass(className); \ 94317cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro LOG_FATAL_IF(! var, "Unable to find class " className); 94417cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro 945163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define GET_METHOD_ID(var, clazz, methodName, methodDescriptor) \ 946163935113919a184122b8b3bd672ef08c8df65dcRomain Guy var = env->GetMethodID(clazz, methodName, methodDescriptor); \ 947163935113919a184122b8b3bd672ef08c8df65dcRomain Guy LOG_FATAL_IF(! var, "Unable to find method " methodName); 948163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#else 949163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define FIND_CLASS(var, className) 950163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define GET_METHOD_ID(var, clazz, methodName, methodDescriptor) 951163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif 9529d5316e3f56d138504565ff311145ac01621dff4Romain Guy 953e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyint register_android_view_GLES20Canvas(JNIEnv* env) { 95417cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro jclass clazz; 95517cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro FIND_CLASS(clazz, "android/graphics/Rect"); 95617cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro GET_METHOD_ID(gRectClassInfo.set, clazz, "set", "(IIII)V"); 9579d5316e3f56d138504565ff311145ac01621dff4Romain Guy 958e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy return AndroidRuntime::registerNativeMethods(env, kClassPathName, gMethods, NELEM(gMethods)); 959e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 960e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 9619c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haaseconst char* const kActivityThreadPathName = "android/app/ActivityThread"; 9629c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 9636be3d5561cbeccf0a8257a4acb155657f868e548Romain Guyint register_android_app_ActivityThread(JNIEnv* env) { 9646be3d5561cbeccf0a8257a4acb155657f868e548Romain Guy return AndroidRuntime::registerNativeMethods(env, kActivityThreadPathName, 9659c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase gActivityThreadMethods, NELEM(gActivityThreadMethods)); 9669c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase} 9679c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 968e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy}; 969