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 19e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy#include "jni.h" 20e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy#include "GraphicsJNI.h" 21e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy#include <nativehelper/JNIHelp.h> 226554943a1dd6854c0f4976900956e556767b49e1Romain Guy 233b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy#include "android_view_GraphicBuffer.h" 243b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy 25e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy#include <android_runtime/AndroidRuntime.h> 26e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy#include <android_runtime/android_graphics_SurfaceTexture.h> 276554943a1dd6854c0f4976900956e556767b49e1Romain Guy 28b13b9bdad2baf6ad1ec2e56b6b7598fa20f55fc4Mathias Agopian#include <androidfw/ResourceTypes.h> 29e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 303b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy#include <gui/GLConsumer.h> 313b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy 326554943a1dd6854c0f4976900956e556767b49e1Romain Guy#include <private/hwui/DrawGlInfo.h> 336554943a1dd6854c0f4976900956e556767b49e1Romain Guy 346554943a1dd6854c0f4976900956e556767b49e1Romain Guy#include <cutils/properties.h> 358f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy 36ce0537b80087a6225273040a987414b1dd081aa0Romain Guy#include <SkBitmap.h> 37c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy#include <SkCanvas.h> 38f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy#include <SkMatrix.h> 39c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy#include <SkPaint.h> 40079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy#include <SkRegion.h> 41a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy#include <SkScalerContext.h> 4261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy#include <SkTemplates.h> 4385bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy#include <SkXfermode.h> 44e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 4552036b19a5f82bc4d75cfcbff99c65df8d25a99bRomain Guy#include <DisplayList.h> 46b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy#include <DisplayListRenderer.h> 476c319ca1275c8db892c39b48fc54864c949f9171Romain Guy#include <LayerRenderer.h> 4885bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy#include <OpenGLRenderer.h> 4906f96e2652e4855b6520ad9dd70583677605b79aRomain Guy#include <SkiaShader.h> 50db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy#include <SkiaColorFilter.h> 510baaac5e9adf3ee280ae1239e2e58754a9d2b099Romain Guy#include <Stencil.h> 529d5316e3f56d138504565ff311145ac01621dff4Romain Guy#include <Rect.h> 5385bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy 54d1d4bb70704e8f37d0823837eacdae21ebe0ed05Romain Guy#include <TextLayout.h> 55b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio#include <TextLayoutCache.h> 56e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy 57e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guynamespace android { 58e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 599d5316e3f56d138504565ff311145ac01621dff4Romain Guyusing namespace uirenderer; 609d5316e3f56d138504565ff311145ac01621dff4Romain Guy 61163935113919a184122b8b3bd672ef08c8df65dcRomain Guy/** 62163935113919a184122b8b3bd672ef08c8df65dcRomain Guy * Note: OpenGLRenderer JNI layer is generated and compiled only on supported 63163935113919a184122b8b3bd672ef08c8df65dcRomain Guy * devices. This means all the logic must be compiled only when the 64163935113919a184122b8b3bd672ef08c8df65dcRomain Guy * preprocessor variable USE_OPENGL_RENDERER is defined. 65163935113919a184122b8b3bd672ef08c8df65dcRomain Guy */ 66163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#ifdef USE_OPENGL_RENDERER 67163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 68244ada1d35419b7be9de0fc833bb03955b725ffaRomain Guy// ---------------------------------------------------------------------------- 69bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy// Defines 70244ada1d35419b7be9de0fc833bb03955b725ffaRomain Guy// ---------------------------------------------------------------------------- 71bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy 72bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy// Debug 73e2d345ea67e2960b37bfdc0fc8626d1bfa747404Romain Guy#define DEBUG_RENDERER 0 74bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy 75bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy// Debug 76bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy#if DEBUG_RENDERER 775baa3a62a97544669fba6d65a11c07f252e654ddSteve Block #define RENDERER_LOGD(...) ALOGD(__VA_ARGS__) 78bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy#else 79bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy #define RENDERER_LOGD(...) 80bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy#endif 81e2d345ea67e2960b37bfdc0fc8626d1bfa747404Romain Guy 82a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy#define MODIFIER_SHADOW 1 83a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy#define MODIFIER_SHADER 2 84a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy#define MODIFIER_COLOR_FILTER 4 85a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy 869d5316e3f56d138504565ff311145ac01621dff4Romain Guy// ---------------------------------------------------------------------------- 879d5316e3f56d138504565ff311145ac01621dff4Romain Guy 889d5316e3f56d138504565ff311145ac01621dff4Romain Guystatic struct { 897ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy jmethodID set; 909d5316e3f56d138504565ff311145ac01621dff4Romain Guy} gRectClassInfo; 919d5316e3f56d138504565ff311145ac01621dff4Romain Guy 92e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 93244ada1d35419b7be9de0fc833bb03955b725ffaRomain Guy// Caching 947d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy// ---------------------------------------------------------------------------- 957d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 96bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guystatic void android_view_GLES20Canvas_flushCaches(JNIEnv* env, jobject clazz, 97bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy Caches::FlushMode mode) { 98bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy if (Caches::hasInstance()) { 99bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy Caches::getInstance().flush(mode); 100bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy } 101bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy} 102bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 1033b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guystatic bool android_view_GLES20Canvas_initCaches(JNIEnv* env, jobject clazz) { 1048ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy if (Caches::hasInstance()) { 1053b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy return Caches::getInstance().init(); 1068ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy } 1073b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy return false; 1088ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy} 1098ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1108ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guystatic void android_view_GLES20Canvas_terminateCaches(JNIEnv* env, jobject clazz) { 1118ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy if (Caches::hasInstance()) { 1128ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy Caches::getInstance().terminate(); 1138ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy } 1148ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy} 1158ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1167d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy// ---------------------------------------------------------------------------- 1173b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy// Caching 1183b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy// ---------------------------------------------------------------------------- 1193b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy 1203b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guystatic void android_view_GLES20Canvas_initAtlas(JNIEnv* env, jobject clazz, 1213b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy jobject graphicBuffer, jintArray atlasMapArray, jint count) { 1223b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy 1233b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy sp<GraphicBuffer> buffer = graphicBufferForJavaObject(env, graphicBuffer); 1243b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy jint* atlasMap = env->GetIntArrayElements(atlasMapArray, NULL); 1253b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy 1263b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy Caches::getInstance().assetAtlas.init(buffer, atlasMap, count); 1273b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy 1283b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy env->ReleaseIntArrayElements(atlasMapArray, atlasMap, 0); 1293b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy} 1303b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy 1313b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy// ---------------------------------------------------------------------------- 132e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// Constructors 133e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 134e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1356c319ca1275c8db892c39b48fc54864c949f9171Romain Guystatic OpenGLRenderer* android_view_GLES20Canvas_createRenderer(JNIEnv* env, jobject clazz) { 136bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy RENDERER_LOGD("Create OpenGLRenderer"); 13787e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy OpenGLRenderer* renderer = new OpenGLRenderer(); 13887e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy renderer->initProperties(); 13987e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy return renderer; 140e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 141e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1425c13d89c1332fcc499379b9064b891187b75ca32Chet Haasestatic void android_view_GLES20Canvas_destroyRenderer(JNIEnv* env, jobject clazz, 143f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer) { 144bdb801ca993bcccbf2a4c2401d1720c3fa523777Romain Guy RENDERER_LOGD("Destroy OpenGLRenderer"); 145f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy delete renderer; 146e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 147e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 148e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 149e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// Setup 150e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 151e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1527d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setViewport(JNIEnv* env, jobject clazz, 153f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jint width, jint height) { 154f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy renderer->setViewport(width, height); 155e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 156e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 15744b2fe3fc114ee5f7273c6b0fee2cc999bf244a2Chet Haasestatic int android_view_GLES20Canvas_prepare(JNIEnv* env, jobject clazz, 1586b7bd24659fb175fe1f0e97c86c18969918b496aRomain Guy OpenGLRenderer* renderer, jboolean opaque) { 15944b2fe3fc114ee5f7273c6b0fee2cc999bf244a2Chet Haase return renderer->prepare(opaque); 160e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 161e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 16244b2fe3fc114ee5f7273c6b0fee2cc999bf244a2Chet Haasestatic int android_view_GLES20Canvas_prepareDirty(JNIEnv* env, jobject clazz, 1637d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy OpenGLRenderer* renderer, jint left, jint top, jint right, jint bottom, 1647d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy jboolean opaque) { 16544b2fe3fc114ee5f7273c6b0fee2cc999bf244a2Chet Haase return renderer->prepareDirty(left, top, right, bottom, opaque); 1667d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy} 1677d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 1687d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_finish(JNIEnv* env, jobject clazz, 169b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy OpenGLRenderer* renderer) { 170b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy renderer->finish(); 171b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy} 172b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy 173530041d3191ce817832a0108514617768e43cda6Romain Guystatic jint android_view_GLES20Canvas_getStencilSize(JNIEnv* env, jobject clazz) { 1740baaac5e9adf3ee280ae1239e2e58754a9d2b099Romain Guy return Stencil::getStencilSize(); 175530041d3191ce817832a0108514617768e43cda6Romain Guy} 176530041d3191ce817832a0108514617768e43cda6Romain Guy 177ef35927abcd089652f87a985dd6dde7afde58b92Romain Guystatic void android_view_GLES20Canvas_setName(JNIEnv* env, 178ef35927abcd089652f87a985dd6dde7afde58b92Romain Guy jobject clazz, OpenGLRenderer* renderer, jstring name) { 179ef35927abcd089652f87a985dd6dde7afde58b92Romain Guy if (name != NULL) { 180ef35927abcd089652f87a985dd6dde7afde58b92Romain Guy const char* textArray = env->GetStringUTFChars(name, NULL); 181ef35927abcd089652f87a985dd6dde7afde58b92Romain Guy renderer->setName(textArray); 182ef35927abcd089652f87a985dd6dde7afde58b92Romain Guy env->ReleaseStringUTFChars(name, textArray); 183ef35927abcd089652f87a985dd6dde7afde58b92Romain Guy } else { 184ef35927abcd089652f87a985dd6dde7afde58b92Romain Guy renderer->setName(NULL); 185ef35927abcd089652f87a985dd6dde7afde58b92Romain Guy } 186ef35927abcd089652f87a985dd6dde7afde58b92Romain Guy} 187ef35927abcd089652f87a985dd6dde7afde58b92Romain Guy 18878dd96d5af20f489f0e8b288617d57774ec284f7Romain Guystatic void android_view_GLES20Canvas_setCountOverdrawEnabled(JNIEnv* env, jobject clazz, 18978dd96d5af20f489f0e8b288617d57774ec284f7Romain Guy OpenGLRenderer* renderer, jboolean enabled) { 19078dd96d5af20f489f0e8b288617d57774ec284f7Romain Guy renderer->setCountOverdrawEnabled(enabled); 19178dd96d5af20f489f0e8b288617d57774ec284f7Romain Guy} 19278dd96d5af20f489f0e8b288617d57774ec284f7Romain Guy 19378dd96d5af20f489f0e8b288617d57774ec284f7Romain Guystatic jfloat android_view_GLES20Canvas_getOverdraw(JNIEnv* env, jobject clazz, 19478dd96d5af20f489f0e8b288617d57774ec284f7Romain Guy OpenGLRenderer* renderer) { 19578dd96d5af20f489f0e8b288617d57774ec284f7Romain Guy return renderer->getOverdraw(); 19678dd96d5af20f489f0e8b288617d57774ec284f7Romain Guy} 19778dd96d5af20f489f0e8b288617d57774ec284f7Romain Guy 198530041d3191ce817832a0108514617768e43cda6Romain Guy// ---------------------------------------------------------------------------- 199530041d3191ce817832a0108514617768e43cda6Romain Guy// Functor 200530041d3191ce817832a0108514617768e43cda6Romain Guy// ---------------------------------------------------------------------------- 201530041d3191ce817832a0108514617768e43cda6Romain Guy 2026554943a1dd6854c0f4976900956e556767b49e1Romain Guystatic jint android_view_GLES20Canvas_callDrawGLFunction(JNIEnv* env, jobject clazz, 203ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guy OpenGLRenderer* renderer, Functor* functor) { 204cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy android::uirenderer::Rect dirty; 205cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy return renderer->callDrawGLFunction(functor, dirty); 206daf98e941e140e8739458126640183b9f296a2abChet Haase} 207daf98e941e140e8739458126640183b9f296a2abChet Haase 208ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guystatic void android_view_GLES20Canvas_detachFunctor(JNIEnv* env, 209ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guy jobject clazz, OpenGLRenderer* renderer, Functor* functor) { 210ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guy renderer->detachFunctor(functor); 211ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guy} 212ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guy 213ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guystatic void android_view_GLES20Canvas_attachFunctor(JNIEnv* env, 214ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guy jobject clazz, OpenGLRenderer* renderer, Functor* functor) { 215ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guy renderer->attachFunctor(functor); 216ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guy} 217ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guy 2188f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guystatic jint android_view_GLES20Canvas_invokeFunctors(JNIEnv* env, 2198f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy jobject clazz, OpenGLRenderer* renderer, jobject dirty) { 2208f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy android::uirenderer::Rect bounds; 2218f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy status_t status = renderer->invokeFunctors(bounds); 2228f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy if (status != DrawGlInfo::kStatusDone && dirty != NULL) { 2238f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy env->CallVoidMethod(dirty, gRectClassInfo.set, 2248f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy int(bounds.left), int(bounds.top), int(bounds.right), int(bounds.bottom)); 2258f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy } 2268f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy return status; 2278f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy} 2288f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy 2298f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy// ---------------------------------------------------------------------------- 2308f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy// Misc 2318f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy// ---------------------------------------------------------------------------- 2328f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy 233f61970fc79e9c5cf340fa942597628242361864aRomain Guystatic jint android_view_GLES20Canvas_getMaxTextureWidth(JNIEnv* env, jobject clazz) { 234f61970fc79e9c5cf340fa942597628242361864aRomain Guy return Caches::getInstance().maxTextureSize; 235f61970fc79e9c5cf340fa942597628242361864aRomain Guy} 236f61970fc79e9c5cf340fa942597628242361864aRomain Guy 237f61970fc79e9c5cf340fa942597628242361864aRomain Guystatic jint android_view_GLES20Canvas_getMaxTextureHeight(JNIEnv* env, jobject clazz) { 238f61970fc79e9c5cf340fa942597628242361864aRomain Guy return Caches::getInstance().maxTextureSize; 239f61970fc79e9c5cf340fa942597628242361864aRomain Guy} 240f61970fc79e9c5cf340fa942597628242361864aRomain Guy 241e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 242bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// State 243bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 244bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2457d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_save(JNIEnv* env, jobject clazz, OpenGLRenderer* renderer, 246bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy jint flags) { 247f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy return renderer->save(flags); 248f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 249bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2507d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_getSaveCount(JNIEnv* env, jobject clazz, 251f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer) { 252f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy return renderer->getSaveCount(); 253bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 254bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2557d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_restore(JNIEnv* env, jobject clazz, 256f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer) { 257f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy renderer->restore(); 258bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 259bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 2607d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_restoreToCount(JNIEnv* env, jobject clazz, 261f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jint saveCount) { 262f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy renderer->restoreToCount(saveCount); 263bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 264bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 265f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// ---------------------------------------------------------------------------- 266bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy// Layers 267bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy// ---------------------------------------------------------------------------- 268bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 2697d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_saveLayer(JNIEnv* env, jobject clazz, 270bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 271bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy SkPaint* paint, jint saveFlags) { 272bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy return renderer->saveLayer(left, top, right, bottom, paint, saveFlags); 273bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy} 274bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 275189887e0ae171c1b7601991442104a30e56c50abRomain Guystatic jint android_view_GLES20Canvas_saveLayerClip(JNIEnv* env, jobject clazz, 276189887e0ae171c1b7601991442104a30e56c50abRomain Guy OpenGLRenderer* renderer, SkPaint* paint, jint saveFlags) { 277189887e0ae171c1b7601991442104a30e56c50abRomain Guy const android::uirenderer::Rect& bounds(renderer->getClipBounds()); 278189887e0ae171c1b7601991442104a30e56c50abRomain Guy return renderer->saveLayer(bounds.left, bounds.top, bounds.right, bounds.bottom, 279189887e0ae171c1b7601991442104a30e56c50abRomain Guy paint, saveFlags); 280189887e0ae171c1b7601991442104a30e56c50abRomain Guy} 281189887e0ae171c1b7601991442104a30e56c50abRomain Guy 2827d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic jint android_view_GLES20Canvas_saveLayerAlpha(JNIEnv* env, jobject clazz, 283bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 284bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy jint alpha, jint saveFlags) { 285bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy return renderer->saveLayerAlpha(left, top, right, bottom, alpha, saveFlags); 286bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy} 287bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 288189887e0ae171c1b7601991442104a30e56c50abRomain Guystatic jint android_view_GLES20Canvas_saveLayerAlphaClip(JNIEnv* env, jobject clazz, 289189887e0ae171c1b7601991442104a30e56c50abRomain Guy OpenGLRenderer* renderer, jint alpha, jint saveFlags) { 290189887e0ae171c1b7601991442104a30e56c50abRomain Guy const android::uirenderer::Rect& bounds(renderer->getClipBounds()); 291189887e0ae171c1b7601991442104a30e56c50abRomain Guy return renderer->saveLayerAlpha(bounds.left, bounds.top, bounds.right, bounds.bottom, 292189887e0ae171c1b7601991442104a30e56c50abRomain Guy alpha, saveFlags); 293189887e0ae171c1b7601991442104a30e56c50abRomain Guy} 294189887e0ae171c1b7601991442104a30e56c50abRomain Guy 295bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy// ---------------------------------------------------------------------------- 296f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// Clipping 297f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// ---------------------------------------------------------------------------- 298f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 2997d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_quickReject(JNIEnv* env, jobject clazz, 300ca79cf69d09efa0c327e9b1237d86a119aea5da7Derek Sollenberger OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom) { 30139a908c1df89e1073627b0dcbce922d826b67055Chris Craik return renderer->quickRejectNoScissor(left, top, right, bottom); 302c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy} 303c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy 3047d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_clipRectF(JNIEnv* env, jobject clazz, 305079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 306079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy SkRegion::Op op) { 307079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy return renderer->clipRect(left, top, right, bottom, op); 308f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 309bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 3107d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_clipRect(JNIEnv* env, jobject clazz, 311079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy OpenGLRenderer* renderer, jint left, jint top, jint right, jint bottom, 312079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy SkRegion::Op op) { 313079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy return renderer->clipRect(float(left), float(top), float(right), float(bottom), op); 314bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 315bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 316735738c4ddf3229caa5f6e634bf591953ac29944Romain Guystatic bool android_view_GLES20Canvas_clipPath(JNIEnv* env, jobject clazz, 317735738c4ddf3229caa5f6e634bf591953ac29944Romain Guy OpenGLRenderer* renderer, SkPath* path, SkRegion::Op op) { 318735738c4ddf3229caa5f6e634bf591953ac29944Romain Guy return renderer->clipPath(path, op); 319735738c4ddf3229caa5f6e634bf591953ac29944Romain Guy} 320735738c4ddf3229caa5f6e634bf591953ac29944Romain Guy 321735738c4ddf3229caa5f6e634bf591953ac29944Romain Guystatic bool android_view_GLES20Canvas_clipRegion(JNIEnv* env, jobject clazz, 322735738c4ddf3229caa5f6e634bf591953ac29944Romain Guy OpenGLRenderer* renderer, SkRegion* region, SkRegion::Op op) { 323735738c4ddf3229caa5f6e634bf591953ac29944Romain Guy return renderer->clipRegion(region, op); 324735738c4ddf3229caa5f6e634bf591953ac29944Romain Guy} 325735738c4ddf3229caa5f6e634bf591953ac29944Romain Guy 3267d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic bool android_view_GLES20Canvas_getClipBounds(JNIEnv* env, jobject clazz, 3279d5316e3f56d138504565ff311145ac01621dff4Romain Guy OpenGLRenderer* renderer, jobject rect) { 3287ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy const android::uirenderer::Rect& bounds(renderer->getClipBounds()); 3299d5316e3f56d138504565ff311145ac01621dff4Romain Guy 3307ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy env->CallVoidMethod(rect, gRectClassInfo.set, 3317ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy int(bounds.left), int(bounds.top), int(bounds.right), int(bounds.bottom)); 3329d5316e3f56d138504565ff311145ac01621dff4Romain Guy 3337ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy return !bounds.isEmpty(); 3349d5316e3f56d138504565ff311145ac01621dff4Romain Guy} 3359d5316e3f56d138504565ff311145ac01621dff4Romain Guy 336bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 337f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy// Transforms 338bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 339bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 3407d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_translate(JNIEnv* env, jobject clazz, 341f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jfloat dx, jfloat dy) { 3427ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->translate(dx, dy); 343f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 344bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 3457d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_rotate(JNIEnv* env, jobject clazz, 346f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jfloat degrees) { 3477ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->rotate(degrees); 348bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 349bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 3507d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_scale(JNIEnv* env, jobject clazz, 351f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, jfloat sx, jfloat sy) { 3527ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->scale(sx, sy); 353f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 354bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 3557d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_skew(JNIEnv* env, jobject clazz, 356807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy OpenGLRenderer* renderer, jfloat sx, jfloat sy) { 357807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy renderer->skew(sx, sy); 358807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy} 359807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy 3607d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setMatrix(JNIEnv* env, jobject clazz, 361f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, SkMatrix* matrix) { 3627ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->setMatrix(matrix); 363f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 364f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 3657d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_getMatrix(JNIEnv* env, jobject clazz, 366f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, SkMatrix* matrix) { 3677ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->getMatrix(matrix); 368f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy} 369f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 3707d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_concatMatrix(JNIEnv* env, jobject clazz, 371f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy OpenGLRenderer* renderer, SkMatrix* matrix) { 3727ae7ac48aa2b53453c9805075171ecd5bcafd7deRomain Guy renderer->concatMatrix(matrix); 373bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy} 374bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 375bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// ---------------------------------------------------------------------------- 376bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy// Drawing 37785bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy// ---------------------------------------------------------------------------- 37885bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy 3797d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmap(JNIEnv* env, jobject clazz, 3800c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, 3810c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik jfloat left, jfloat top, SkPaint* paint) { 3820c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik // This object allows the renderer to allocate a global JNI ref to the buffer object. 3830c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 3840c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik 385dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy renderer->drawBitmap(bitmap, left, top, paint); 386ce0537b80087a6225273040a987414b1dd081aa0Romain Guy} 387ce0537b80087a6225273040a987414b1dd081aa0Romain Guy 3887d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmapRect(JNIEnv* env, jobject clazz, 3890c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, 390ce0537b80087a6225273040a987414b1dd081aa0Romain Guy float srcLeft, float srcTop, float srcRight, float srcBottom, 391dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy float dstLeft, float dstTop, float dstRight, float dstBottom, SkPaint* paint) { 3920c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik // This object allows the renderer to allocate a global JNI ref to the buffer object. 3930c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 3940c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik 395dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy renderer->drawBitmap(bitmap, srcLeft, srcTop, srcRight, srcBottom, 396dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy dstLeft, dstTop, dstRight, dstBottom, paint); 397f86ef57f8bcd8ba43ce222ec6a8b4f67d3600640Romain Guy} 3988ba548f81d1ab5f1750cbf86098c4a14e0b8beadRomain Guy 3997d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmapMatrix(JNIEnv* env, jobject clazz, 4000c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, 4010c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik SkMatrix* matrix, SkPaint* paint) { 4020c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik // This object allows the renderer to allocate a global JNI ref to the buffer object. 4030c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 4040c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik 405dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy renderer->drawBitmap(bitmap, matrix, paint); 406ce0537b80087a6225273040a987414b1dd081aa0Romain Guy} 407ce0537b80087a6225273040a987414b1dd081aa0Romain Guy 408e651cc6239616a202f6e96ebc2ed93b4b8b3627cRomain Guystatic void android_view_GLES20Canvas_drawBitmapData(JNIEnv* env, jobject clazz, 409e651cc6239616a202f6e96ebc2ed93b4b8b3627cRomain Guy OpenGLRenderer* renderer, jintArray colors, jint offset, jint stride, 410e651cc6239616a202f6e96ebc2ed93b4b8b3627cRomain Guy jfloat left, jfloat top, jint width, jint height, jboolean hasAlpha, SkPaint* paint) { 41149c5fc0b9e850497233e189ff9dcc71a78ebe6e7Romain Guy SkBitmap* bitmap = new SkBitmap; 41249c5fc0b9e850497233e189ff9dcc71a78ebe6e7Romain Guy bitmap->setConfig(hasAlpha ? SkBitmap::kARGB_8888_Config : SkBitmap::kRGB_565_Config, 41349c5fc0b9e850497233e189ff9dcc71a78ebe6e7Romain Guy width, height); 414e651cc6239616a202f6e96ebc2ed93b4b8b3627cRomain Guy 41549c5fc0b9e850497233e189ff9dcc71a78ebe6e7Romain Guy if (!bitmap->allocPixels()) { 41649c5fc0b9e850497233e189ff9dcc71a78ebe6e7Romain Guy delete bitmap; 417e651cc6239616a202f6e96ebc2ed93b4b8b3627cRomain Guy return; 418e651cc6239616a202f6e96ebc2ed93b4b8b3627cRomain Guy } 419e651cc6239616a202f6e96ebc2ed93b4b8b3627cRomain Guy 4201abf5d62429e5a9329520b2f7c2b5a5e7a8e72ecChris Craik if (!GraphicsJNI::SetPixels(env, colors, offset, stride, 0, 0, width, height, *bitmap, true)) { 42149c5fc0b9e850497233e189ff9dcc71a78ebe6e7Romain Guy delete bitmap; 422e651cc6239616a202f6e96ebc2ed93b4b8b3627cRomain Guy return; 423e651cc6239616a202f6e96ebc2ed93b4b8b3627cRomain Guy } 424e651cc6239616a202f6e96ebc2ed93b4b8b3627cRomain Guy 42549c5fc0b9e850497233e189ff9dcc71a78ebe6e7Romain Guy renderer->drawBitmapData(bitmap, left, top, paint); 42649c5fc0b9e850497233e189ff9dcc71a78ebe6e7Romain Guy 42749c5fc0b9e850497233e189ff9dcc71a78ebe6e7Romain Guy // If the renderer is a deferred renderer it will own the bitmap 42849c5fc0b9e850497233e189ff9dcc71a78ebe6e7Romain Guy if (!renderer->isDeferred()) { 42949c5fc0b9e850497233e189ff9dcc71a78ebe6e7Romain Guy delete bitmap; 43049c5fc0b9e850497233e189ff9dcc71a78ebe6e7Romain Guy } 431e651cc6239616a202f6e96ebc2ed93b4b8b3627cRomain Guy} 432e651cc6239616a202f6e96ebc2ed93b4b8b3627cRomain Guy 4337d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawBitmapMesh(JNIEnv* env, jobject clazz, 4340c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, 4350c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik jint meshWidth, jint meshHeight, jfloatArray vertices, jint offset, jintArray colors, 4360c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik jint colorOffset, SkPaint* paint) { 4370c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik // This object allows the renderer to allocate a global JNI ref to the buffer object. 4380c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 4390c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik 4405a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jfloat* verticesArray = vertices ? env->GetFloatArrayElements(vertices, NULL) + offset : NULL; 4415a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy jint* colorsArray = colors ? env->GetIntArrayElements(colors, NULL) + colorOffset : NULL; 4425a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 4435a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy renderer->drawBitmapMesh(bitmap, meshWidth, meshHeight, verticesArray, colorsArray, paint); 4445a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 4455a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy if (vertices) env->ReleaseFloatArrayElements(vertices, verticesArray, 0); 4465a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy if (colors) env->ReleaseIntArrayElements(colors, colorsArray, 0); 4475a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy} 4485a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 4497d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawPatch(JNIEnv* env, jobject clazz, 4500c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, Res_png_9patch* patch, 451dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy float left, float top, float right, float bottom, SkPaint* paint) { 4520c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik // This object allows the renderer to allocate a global JNI ref to the buffer object. 4530c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); 4540c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik 4553b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy renderer->drawPatch(bitmap, patch, left, top, right, bottom, paint); 456deba785f122a47915756ffd991f5540d952cf937Romain Guy} 457deba785f122a47915756ffd991f5540d952cf937Romain Guy 4587d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawColor(JNIEnv* env, jobject clazz, 459ce0537b80087a6225273040a987414b1dd081aa0Romain Guy OpenGLRenderer* renderer, jint color, SkXfermode::Mode mode) { 460ce0537b80087a6225273040a987414b1dd081aa0Romain Guy renderer->drawColor(color, mode); 46185bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy} 46285bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy 4637d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawRect(JNIEnv* env, jobject clazz, 464c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 465c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy SkPaint* paint) { 466c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy renderer->drawRect(left, top, right, bottom, paint); 467c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy} 468c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy 4697d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawRoundRect(JNIEnv* env, jobject clazz, 47001d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 47101d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy jfloat rx, jfloat ry, SkPaint* paint) { 47201d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy renderer->drawRoundRect(left, top, right, bottom, rx, ry, paint); 47301d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy} 47401d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy 4757d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawCircle(JNIEnv* env, jobject clazz, 47601d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy OpenGLRenderer* renderer, jfloat x, jfloat y, jfloat radius, SkPaint* paint) { 47701d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy renderer->drawCircle(x, y, radius, paint); 47801d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy} 47901d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy 4807d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawOval(JNIEnv* env, jobject clazz, 481c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 482c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy SkPaint* paint) { 483c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy renderer->drawOval(left, top, right, bottom, paint); 484c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy} 485c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy 4867d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawArc(JNIEnv* env, jobject clazz, 4878b2f5267f16c295f12faab810527cd6311997e34Romain Guy OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, 4888b2f5267f16c295f12faab810527cd6311997e34Romain Guy jfloat startAngle, jfloat sweepAngle, jboolean useCenter, SkPaint* paint) { 4898b2f5267f16c295f12faab810527cd6311997e34Romain Guy renderer->drawArc(left, top, right, bottom, startAngle, sweepAngle, useCenter, paint); 4908b2f5267f16c295f12faab810527cd6311997e34Romain Guy} 4918b2f5267f16c295f12faab810527cd6311997e34Romain Guy 492672433d90fab7383cd28beac9d4485b566a90940Romain Guystatic void android_view_GLES20Canvas_drawRegionAsRects(JNIEnv* env, jobject clazz, 493a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy OpenGLRenderer* renderer, SkRegion* region, SkPaint* paint) { 494672433d90fab7383cd28beac9d4485b566a90940Romain Guy if (paint->getStyle() != SkPaint::kFill_Style || 495672433d90fab7383cd28beac9d4485b566a90940Romain Guy (paint->isAntiAlias() && !renderer->isCurrentTransformSimple())) { 496672433d90fab7383cd28beac9d4485b566a90940Romain Guy SkRegion::Iterator it(*region); 497672433d90fab7383cd28beac9d4485b566a90940Romain Guy while (!it.done()) { 498672433d90fab7383cd28beac9d4485b566a90940Romain Guy const SkIRect& r = it.rect(); 499672433d90fab7383cd28beac9d4485b566a90940Romain Guy renderer->drawRect(r.fLeft, r.fTop, r.fRight, r.fBottom, paint); 500672433d90fab7383cd28beac9d4485b566a90940Romain Guy it.next(); 501672433d90fab7383cd28beac9d4485b566a90940Romain Guy } 502672433d90fab7383cd28beac9d4485b566a90940Romain Guy } else { 503672433d90fab7383cd28beac9d4485b566a90940Romain Guy int count = 0; 504672433d90fab7383cd28beac9d4485b566a90940Romain Guy Vector<float> rects; 505672433d90fab7383cd28beac9d4485b566a90940Romain Guy SkRegion::Iterator it(*region); 506672433d90fab7383cd28beac9d4485b566a90940Romain Guy while (!it.done()) { 507672433d90fab7383cd28beac9d4485b566a90940Romain Guy const SkIRect& r = it.rect(); 508672433d90fab7383cd28beac9d4485b566a90940Romain Guy rects.push(r.fLeft); 509672433d90fab7383cd28beac9d4485b566a90940Romain Guy rects.push(r.fTop); 510672433d90fab7383cd28beac9d4485b566a90940Romain Guy rects.push(r.fRight); 511672433d90fab7383cd28beac9d4485b566a90940Romain Guy rects.push(r.fBottom); 5122af4635e4a9e448a65ff541252f8f94bc6ac48e0Chris Craik count += 4; 513672433d90fab7383cd28beac9d4485b566a90940Romain Guy it.next(); 514672433d90fab7383cd28beac9d4485b566a90940Romain Guy } 515672433d90fab7383cd28beac9d4485b566a90940Romain Guy renderer->drawRects(rects.array(), count, paint); 516a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy } 517a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy} 518a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy 519672433d90fab7383cd28beac9d4485b566a90940Romain Guystatic void android_view_GLES20Canvas_drawRects(JNIEnv* env, jobject clazz, 520672433d90fab7383cd28beac9d4485b566a90940Romain Guy OpenGLRenderer* renderer, jfloatArray rects, jint count, SkPaint* paint) { 521672433d90fab7383cd28beac9d4485b566a90940Romain Guy jfloat* storage = env->GetFloatArrayElements(rects, NULL); 522672433d90fab7383cd28beac9d4485b566a90940Romain Guy renderer->drawRects(storage, count, paint); 523672433d90fab7383cd28beac9d4485b566a90940Romain Guy env->ReleaseFloatArrayElements(rects, storage, 0); 524672433d90fab7383cd28beac9d4485b566a90940Romain Guy} 525672433d90fab7383cd28beac9d4485b566a90940Romain Guy 526ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guystatic void android_view_GLES20Canvas_drawPoints(JNIEnv* env, jobject clazz, 527ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy OpenGLRenderer* renderer, jfloatArray points, jint offset, jint count, SkPaint* paint) { 528ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy jfloat* storage = env->GetFloatArrayElements(points, NULL); 529ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy renderer->drawPoints(storage + offset, count, paint); 530ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy env->ReleaseFloatArrayElements(points, storage, 0); 531ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy} 532ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy 5337d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawPath(JNIEnv* env, jobject clazz, 5347fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy OpenGLRenderer* renderer, SkPath* path, SkPaint* paint) { 5357fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy renderer->drawPath(path, paint); 5367fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy} 5377fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy 5387d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawLines(JNIEnv* env, jobject clazz, 539759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy OpenGLRenderer* renderer, jfloatArray points, jint offset, jint count, SkPaint* paint) { 540759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy jfloat* storage = env->GetFloatArrayElements(points, NULL); 541759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy renderer->drawLines(storage + offset, count, paint); 542759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy env->ReleaseFloatArrayElements(points, storage, 0); 543759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy} 544759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy 54585bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy// ---------------------------------------------------------------------------- 546db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy// Shaders and color filters 547d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy// ---------------------------------------------------------------------------- 548d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy 5497d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_resetModifiers(JNIEnv* env, jobject clazz, 550a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy OpenGLRenderer* renderer, jint modifiers) { 551a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers & MODIFIER_SHADOW) renderer->resetShadow(); 552a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers & MODIFIER_SHADER) renderer->resetShader(); 553a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers & MODIFIER_COLOR_FILTER) renderer->resetColorFilter(); 554d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy} 555d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy 5567d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setupShader(JNIEnv* env, jobject clazz, 55706f96e2652e4855b6520ad9dd70583677605b79aRomain Guy OpenGLRenderer* renderer, SkiaShader* shader) { 55806f96e2652e4855b6520ad9dd70583677605b79aRomain Guy renderer->setupShader(shader); 5597fac2e18339f765320d759e8d4c090f92431959eRomain Guy} 5607fac2e18339f765320d759e8d4c090f92431959eRomain Guy 5617d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setupColorFilter(JNIEnv* env, jobject clazz, 562db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy OpenGLRenderer* renderer, SkiaColorFilter* filter) { 563db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy renderer->setupColorFilter(filter); 564db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy} 565db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy 5667d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_setupShadow(JNIEnv* env, jobject clazz, 5671e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy OpenGLRenderer* renderer, jfloat radius, jfloat dx, jfloat dy, jint color) { 5681e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy renderer->setupShadow(radius, dx, dy, color); 5691e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy} 5701e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy 571d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy// ---------------------------------------------------------------------------- 5725ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy// Draw filters 5735ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy// ---------------------------------------------------------------------------- 5745ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy 5755ff9df658230d49e42c43586997a02d8e4dd417eRomain Guystatic void android_view_GLES20Canvas_setupPaintFilter(JNIEnv* env, jobject clazz, 5765ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy OpenGLRenderer* renderer, jint clearBits, jint setBits) { 5775ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy renderer->setupPaintFilter(clearBits, setBits); 5785ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy} 5795ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy 5805ff9df658230d49e42c43586997a02d8e4dd417eRomain Guystatic void android_view_GLES20Canvas_resetPaintFilter(JNIEnv* env, jobject clazz, 5815ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy OpenGLRenderer* renderer) { 5825ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy renderer->resetPaintFilter(); 5835ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy} 5845ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy 5855ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy// ---------------------------------------------------------------------------- 586a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy// Text 587a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy// ---------------------------------------------------------------------------- 588a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 58941541825bc90dac740e424cdd41a8c997e15cdb7Chris Craikstatic float xOffsetForTextAlign(SkPaint* paint, float totalAdvance) { 59041541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik switch (paint->getTextAlign()) { 59141541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik case SkPaint::kCenter_Align: 59241541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik return -totalAdvance / 2.0f; 59341541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik break; 59441541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik case SkPaint::kRight_Align: 59541541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik return -totalAdvance; 59641541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik break; 59741541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik default: 59841541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik break; 59941541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik } 60041541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik return 0; 60141541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik} 60241541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik 603e8e62a4a032a80409114a37908b5f18ab0080848Romain Guystatic void renderText(OpenGLRenderer* renderer, const jchar* text, int count, 604da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio jfloat x, jfloat y, int flags, SkPaint* paint) { 605a731b082b2c43204e6e9f927ab82fb732934a83bFabrice Di Meglio sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, 606da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio text, 0, count, count, flags); 6072ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio if (value == NULL) { 608b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio return; 6092ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio } 6105c863f741e8e484bb39decd516c9fa4c6322e671Fabrice Di Meglio const jchar* glyphs = value->getGlyphs(); 6115c863f741e8e484bb39decd516c9fa4c6322e671Fabrice Di Meglio size_t glyphsCount = value->getGlyphsCount(); 612996e57c84368058be793897ebc355b917a59abc2Raph Levien jfloat totalAdvance = value->getTotalAdvance(); 613b15b446f420b3ec69424dabcbcbc8cf019d6c8d6Romain Guy x += xOffsetForTextAlign(paint, totalAdvance); 614996e57c84368058be793897ebc355b917a59abc2Raph Levien const float* positions = value->getPos(); 61579df5323e7ed541b854cea5684a89e8be8c2dfc9Fabrice Di Meglio int bytesCount = glyphsCount * sizeof(jchar); 61641541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik const SkRect& r = value->getBounds(); 61741541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik android::uirenderer::Rect bounds(r.fLeft, r.fTop, r.fRight, r.fBottom); 618f09b746acb266a849f3421df1604ebec161bb93dChris Craik bounds.translate(x, y); 61941541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik 62041541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik renderer->drawText((const char*) glyphs, bytesCount, glyphsCount, 621b15b446f420b3ec69424dabcbcbc8cf019d6c8d6Romain Guy x, y, positions, paint, totalAdvance, bounds); 622e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy} 623e8e62a4a032a80409114a37908b5f18ab0080848Romain Guy 624325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guystatic void renderTextOnPath(OpenGLRenderer* renderer, const jchar* text, int count, 625da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio SkPath* path, jfloat hOffset, jfloat vOffset, int flags, SkPaint* paint) { 626325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, 627da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio text, 0, count, count, flags); 628325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy if (value == NULL) { 629325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy return; 630325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy } 631325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy const jchar* glyphs = value->getGlyphs(); 632325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy size_t glyphsCount = value->getGlyphsCount(); 633325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy int bytesCount = glyphsCount * sizeof(jchar); 634325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy renderer->drawTextOnPath((const char*) glyphs, bytesCount, glyphsCount, path, 635325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy hOffset, vOffset, paint); 636325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy} 637325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy 63861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guystatic void renderTextRun(OpenGLRenderer* renderer, const jchar* text, 63961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy jint start, jint count, jint contextCount, jfloat x, jfloat y, 640da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio int flags, SkPaint* paint) { 641a731b082b2c43204e6e9f927ab82fb732934a83bFabrice Di Meglio sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, 642da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio text, start, count, contextCount, flags); 6432ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio if (value == NULL) { 644b02d0ca5553300063e4332192632312600caf4b9Fabrice Di Meglio return; 6452ea75880142152b3a9993cb245754d73c05749a7Fabrice Di Meglio } 6465c863f741e8e484bb39decd516c9fa4c6322e671Fabrice Di Meglio const jchar* glyphs = value->getGlyphs(); 6475c863f741e8e484bb39decd516c9fa4c6322e671Fabrice Di Meglio size_t glyphsCount = value->getGlyphsCount(); 648996e57c84368058be793897ebc355b917a59abc2Raph Levien jfloat totalAdvance = value->getTotalAdvance(); 649b15b446f420b3ec69424dabcbcbc8cf019d6c8d6Romain Guy x += xOffsetForTextAlign(paint, totalAdvance); 650996e57c84368058be793897ebc355b917a59abc2Raph Levien const float* positions = value->getPos(); 65179df5323e7ed541b854cea5684a89e8be8c2dfc9Fabrice Di Meglio int bytesCount = glyphsCount * sizeof(jchar); 65241541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik const SkRect& r = value->getBounds(); 65341541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik android::uirenderer::Rect bounds(r.fLeft, r.fTop, r.fRight, r.fBottom); 654f09b746acb266a849f3421df1604ebec161bb93dChris Craik bounds.translate(x, y); 65541541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik 65641541825bc90dac740e424cdd41a8c997e15cdb7Chris Craik renderer->drawText((const char*) glyphs, bytesCount, glyphsCount, 657b15b446f420b3ec69424dabcbcbc8cf019d6c8d6Romain Guy x, y, positions, paint, totalAdvance, bounds); 65861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy} 65961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 6607d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawTextArray(JNIEnv* env, jobject clazz, 6615a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, jcharArray text, jint index, jint count, 662da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio jfloat x, jfloat y, jint flags, SkPaint* paint) { 663a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy jchar* textArray = env->GetCharArrayElements(text, NULL); 664da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio renderText(renderer, textArray + index, count, x, y, flags, paint); 665a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); 666a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy} 667a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 6687d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawText(JNIEnv* env, jobject clazz, 6695a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, jstring text, jint start, jint end, 670da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio jfloat x, jfloat y, jint flags, SkPaint* paint) { 671a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy const jchar* textArray = env->GetStringChars(text, NULL); 672da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio renderText(renderer, textArray + start, end - start, x, y, flags, paint); 673a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy env->ReleaseStringChars(text, textArray); 674a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy} 675a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 676325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guystatic void android_view_GLES20Canvas_drawTextArrayOnPath(JNIEnv* env, jobject clazz, 677325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy OpenGLRenderer* renderer, jcharArray text, jint index, jint count, 678da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio SkPath* path, jfloat hOffset, jfloat vOffset, jint flags, SkPaint* paint) { 679325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy jchar* textArray = env->GetCharArrayElements(text, NULL); 680325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy renderTextOnPath(renderer, textArray + index, count, path, 681da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio hOffset, vOffset, flags, paint); 682325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); 683325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy} 684325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy 685325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guystatic void android_view_GLES20Canvas_drawTextOnPath(JNIEnv* env, jobject clazz, 686325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy OpenGLRenderer* renderer, jstring text, jint start, jint end, 687da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio SkPath* path, jfloat hOffset, jfloat vOffset, jint flags, SkPaint* paint) { 688325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy const jchar* textArray = env->GetStringChars(text, NULL); 689325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy renderTextOnPath(renderer, textArray + start, end - start, path, 690da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio hOffset, vOffset, flags, paint); 691325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy env->ReleaseStringChars(text, textArray); 692325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy} 693325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy 6947d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawTextRunArray(JNIEnv* env, jobject clazz, 6955a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, jcharArray text, jint index, jint count, 696da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio jint contextIndex, jint contextCount, jfloat x, jfloat y, jint dirFlags, 697da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio SkPaint* paint) { 69861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy jchar* textArray = env->GetCharArrayElements(text, NULL); 69961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy renderTextRun(renderer, textArray + contextIndex, index - contextIndex, 700da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio count, contextCount, x, y, dirFlags, paint); 70161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); 70261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } 70361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 7047d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawTextRun(JNIEnv* env, jobject clazz, 7055a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy OpenGLRenderer* renderer, jstring text, jint start, jint end, 706da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio jint contextStart, int contextEnd, jfloat x, jfloat y, jint dirFlags, 707da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio SkPaint* paint) { 70861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy const jchar* textArray = env->GetStringChars(text, NULL); 70961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy jint count = end - start; 71061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy jint contextCount = contextEnd - contextStart; 71161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy renderTextRun(renderer, textArray + contextStart, start - contextStart, 712da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio count, contextCount, x, y, dirFlags, paint); 71361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy env->ReleaseStringChars(text, textArray); 71461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy} 71561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 716eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guystatic void renderPosText(OpenGLRenderer* renderer, const jchar* text, int count, 717da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio const jfloat* positions, jint dirFlags, SkPaint* paint) { 718a731b082b2c43204e6e9f927ab82fb732934a83bFabrice Di Meglio sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, 719da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio text, 0, count, count, dirFlags); 720eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy if (value == NULL) { 721eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy return; 722eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy } 723eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy const jchar* glyphs = value->getGlyphs(); 724eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy size_t glyphsCount = value->getGlyphsCount(); 725671d6cf460531825a321edb200523d0faa7792c9Romain Guy if (count < int(glyphsCount)) glyphsCount = count; 726eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy int bytesCount = glyphsCount * sizeof(jchar); 727eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 728671d6cf460531825a321edb200523d0faa7792c9Romain Guy renderer->drawPosText((const char*) glyphs, bytesCount, glyphsCount, positions, paint); 729eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy} 730eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 731eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guystatic void android_view_GLES20Canvas_drawPosTextArray(JNIEnv* env, jobject clazz, 732eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy OpenGLRenderer* renderer, jcharArray text, jint index, jint count, 733eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy jfloatArray pos, SkPaint* paint) { 734eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy jchar* textArray = env->GetCharArrayElements(text, NULL); 735eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy jfloat* positions = env->GetFloatArrayElements(pos, NULL); 736eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 737da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio renderPosText(renderer, textArray + index, count, positions, kBidi_LTR, paint); 738eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 739eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy env->ReleaseFloatArrayElements(pos, positions, JNI_ABORT); 740eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); 741eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy} 742eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 743eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guystatic void android_view_GLES20Canvas_drawPosText(JNIEnv* env, jobject clazz, 744eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy OpenGLRenderer* renderer, jstring text, jint start, jint end, 745eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy jfloatArray pos, SkPaint* paint) { 746eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy const jchar* textArray = env->GetStringChars(text, NULL); 747eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy jfloat* positions = env->GetFloatArrayElements(pos, NULL); 748eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 749da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio renderPosText(renderer, textArray + start, end - start, positions, kBidi_LTR, paint); 750eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 751eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy env->ReleaseFloatArrayElements(pos, positions, JNI_ABORT); 752eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy env->ReleaseStringChars(text, textArray); 753eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy} 754eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 755b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy// ---------------------------------------------------------------------------- 756b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy// Display lists 757b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy// ---------------------------------------------------------------------------- 758b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 7595977baa1fa24125c148a72699b53e62abaf08960Chet Haasestatic DisplayList* android_view_GLES20Canvas_getDisplayList(JNIEnv* env, 760162a0217563f4665da6eb183dfce0fef740f641fJeff Brown jobject clazz, DisplayListRenderer* renderer, DisplayList* displayList) { 761162a0217563f4665da6eb183dfce0fef740f641fJeff Brown return renderer->getDisplayList(displayList); 762162a0217563f4665da6eb183dfce0fef740f641fJeff Brown} 763162a0217563f4665da6eb183dfce0fef740f641fJeff Brown 764162a0217563f4665da6eb183dfce0fef740f641fJeff Brownstatic OpenGLRenderer* android_view_GLES20Canvas_createDisplayListRenderer(JNIEnv* env, 765162a0217563f4665da6eb183dfce0fef740f641fJeff Brown jobject clazz) { 766162a0217563f4665da6eb183dfce0fef740f641fJeff Brown return new DisplayListRenderer; 767b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy} 768b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 769162a0217563f4665da6eb183dfce0fef740f641fJeff Brownstatic void android_view_GLES20Canvas_resetDisplayListRenderer(JNIEnv* env, 7705977baa1fa24125c148a72699b53e62abaf08960Chet Haase jobject clazz, DisplayListRenderer* renderer) { 771162a0217563f4665da6eb183dfce0fef740f641fJeff Brown renderer->reset(); 7725977baa1fa24125c148a72699b53e62abaf08960Chet Haase} 7735977baa1fa24125c148a72699b53e62abaf08960Chet Haase 7746554943a1dd6854c0f4976900956e556767b49e1Romain Guystatic jint android_view_GLES20Canvas_drawDisplayList(JNIEnv* env, 7757b5b6abf852c039983eded25ebe43a70fef5a4abRomain Guy jobject clazz, OpenGLRenderer* renderer, DisplayList* displayList, 7761271e2cc80b01d577e9db339459ef0222bb9320dChet Haase jobject dirty, jint flags) { 777cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy android::uirenderer::Rect bounds; 7781271e2cc80b01d577e9db339459ef0222bb9320dChet Haase status_t status = renderer->drawDisplayList(displayList, bounds, flags); 7796554943a1dd6854c0f4976900956e556767b49e1Romain Guy if (status != DrawGlInfo::kStatusDone && dirty != NULL) { 780cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy env->CallVoidMethod(dirty, gRectClassInfo.set, 781cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy int(bounds.left), int(bounds.top), int(bounds.right), int(bounds.bottom)); 782cabfcc1364eb7e4de0b15b3574fba45027b45cfcRomain Guy } 7836554943a1dd6854c0f4976900956e556767b49e1Romain Guy return status; 784b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy} 785b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 786ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haasestatic void android_view_GLES20Canvas_outputDisplayList(JNIEnv* env, 787ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase jobject clazz, OpenGLRenderer* renderer, DisplayList* displayList) { 788ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase renderer->outputDisplayList(displayList); 789ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase} 790ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase 7916c319ca1275c8db892c39b48fc54864c949f9171Romain Guy// ---------------------------------------------------------------------------- 7926c319ca1275c8db892c39b48fc54864c949f9171Romain Guy// Layers 7936c319ca1275c8db892c39b48fc54864c949f9171Romain Guy// ---------------------------------------------------------------------------- 7946c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 795c89b14bba0f6cc2c91629080617f7ed215f697f3Romain Guystatic void android_view_GLES20Canvas_interrupt(JNIEnv* env, jobject clazz, 796c89b14bba0f6cc2c91629080617f7ed215f697f3Romain Guy OpenGLRenderer* renderer) { 797c89b14bba0f6cc2c91629080617f7ed215f697f3Romain Guy renderer->interrupt(); 798c89b14bba0f6cc2c91629080617f7ed215f697f3Romain Guy} 799c89b14bba0f6cc2c91629080617f7ed215f697f3Romain Guy 800c89b14bba0f6cc2c91629080617f7ed215f697f3Romain Guystatic void android_view_GLES20Canvas_resume(JNIEnv* env, jobject clazz, 801c89b14bba0f6cc2c91629080617f7ed215f697f3Romain Guy OpenGLRenderer* renderer) { 802c89b14bba0f6cc2c91629080617f7ed215f697f3Romain Guy renderer->resume(); 803c89b14bba0f6cc2c91629080617f7ed215f697f3Romain Guy} 804c89b14bba0f6cc2c91629080617f7ed215f697f3Romain Guy 8056c319ca1275c8db892c39b48fc54864c949f9171Romain Guystatic OpenGLRenderer* android_view_GLES20Canvas_createLayerRenderer(JNIEnv* env, 806ada830f639591b99c3e40de22b07296c7932a33fRomain Guy jobject clazz, Layer* layer) { 807ada830f639591b99c3e40de22b07296c7932a33fRomain Guy if (layer) { 80887e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy OpenGLRenderer* renderer = new LayerRenderer(layer); 80987e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy renderer->initProperties(); 81087e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy return renderer; 811ada830f639591b99c3e40de22b07296c7932a33fRomain Guy } 812ada830f639591b99c3e40de22b07296c7932a33fRomain Guy return NULL; 8136c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 8146c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 815aa6c24c21c727a196451332448d4e3b11a80be69Romain Guystatic Layer* android_view_GLES20Canvas_createTextureLayer(JNIEnv* env, jobject clazz, 816a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy jboolean isOpaque, jintArray layerInfo) { 817a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy Layer* layer = LayerRenderer::createTextureLayer(isOpaque); 818aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 819aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy if (layer) { 820aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy jint* storage = env->GetIntArrayElements(layerInfo, NULL); 8219ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[0] = layer->getTexture(); 822aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy env->ReleaseIntArrayElements(layerInfo, storage, 0); 823aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy } 824aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 825aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy return layer; 826aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy} 827aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 828ada830f639591b99c3e40de22b07296c7932a33fRomain Guystatic Layer* android_view_GLES20Canvas_createLayer(JNIEnv* env, jobject clazz, 829ada830f639591b99c3e40de22b07296c7932a33fRomain Guy jint width, jint height, jboolean isOpaque, jintArray layerInfo) { 830ada830f639591b99c3e40de22b07296c7932a33fRomain Guy Layer* layer = LayerRenderer::createLayer(width, height, isOpaque); 8316c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 832ada830f639591b99c3e40de22b07296c7932a33fRomain Guy if (layer) { 8336c319ca1275c8db892c39b48fc54864c949f9171Romain Guy jint* storage = env->GetIntArrayElements(layerInfo, NULL); 8349ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[0] = layer->getWidth(); 8359ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy storage[1] = layer->getHeight(); 8366c319ca1275c8db892c39b48fc54864c949f9171Romain Guy env->ReleaseIntArrayElements(layerInfo, storage, 0); 8376c319ca1275c8db892c39b48fc54864c949f9171Romain Guy } 8386c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 839ada830f639591b99c3e40de22b07296c7932a33fRomain Guy return layer; 8406c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 8416c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 842603f6de35f21d74ae242d52d501f4f5c25ff4f4cChet Haasestatic bool android_view_GLES20Canvas_resizeLayer(JNIEnv* env, jobject clazz, 843ada830f639591b99c3e40de22b07296c7932a33fRomain Guy Layer* layer, jint width, jint height, jintArray layerInfo) { 844603f6de35f21d74ae242d52d501f4f5c25ff4f4cChet Haase if (LayerRenderer::resizeLayer(layer, width, height)) { 845603f6de35f21d74ae242d52d501f4f5c25ff4f4cChet Haase jint* storage = env->GetIntArrayElements(layerInfo, NULL); 846603f6de35f21d74ae242d52d501f4f5c25ff4f4cChet Haase storage[0] = layer->getWidth(); 847603f6de35f21d74ae242d52d501f4f5c25ff4f4cChet Haase storage[1] = layer->getHeight(); 848603f6de35f21d74ae242d52d501f4f5c25ff4f4cChet Haase env->ReleaseIntArrayElements(layerInfo, storage, 0); 849603f6de35f21d74ae242d52d501f4f5c25ff4f4cChet Haase return true; 850603f6de35f21d74ae242d52d501f4f5c25ff4f4cChet Haase } 851603f6de35f21d74ae242d52d501f4f5c25ff4f4cChet Haase return false; 8526c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 8536c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 854d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haasestatic void android_view_GLES20Canvas_setLayerPaint(JNIEnv* env, jobject clazz, 855d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haase Layer* layer, SkPaint* paint) { 856d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haase if (layer) { 857d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haase layer->setPaint(paint); 858d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haase } 859d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haase} 860d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haase 861d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haasestatic void android_view_GLES20Canvas_setLayerColorFilter(JNIEnv* env, jobject clazz, 862d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haase Layer* layer, SkiaColorFilter* colorFilter) { 863d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haase if (layer) { 864d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haase layer->setColorFilter(colorFilter); 865d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haase } 866d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haase} 867d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haase 868846a533945576e5cb1a66529ca3a52d71749f04fRomain Guystatic void android_view_GLES20Canvas_setOpaqueLayer(JNIEnv* env, jobject clazz, 869846a533945576e5cb1a66529ca3a52d71749f04fRomain Guy Layer* layer, jboolean isOpaque) { 870846a533945576e5cb1a66529ca3a52d71749f04fRomain Guy if (layer) { 871846a533945576e5cb1a66529ca3a52d71749f04fRomain Guy layer->setBlend(!isOpaque); 872846a533945576e5cb1a66529ca3a52d71749f04fRomain Guy } 873846a533945576e5cb1a66529ca3a52d71749f04fRomain Guy} 874846a533945576e5cb1a66529ca3a52d71749f04fRomain Guy 875aa6c24c21c727a196451332448d4e3b11a80be69Romain Guystatic void android_view_GLES20Canvas_updateTextureLayer(JNIEnv* env, jobject clazz, 876a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy Layer* layer, jint width, jint height, jboolean isOpaque, jobject surface) { 8778f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy float transform[16]; 878d47f7d8b5fe3a3861d7cbdc5f912235407823c8eAndy McFadden sp<GLConsumer> surfaceTexture(SurfaceTexture_getSurfaceTexture(env, surface)); 879e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy 880df071486e0cf6241e7351efc786385cce38768f9Mathias Agopian if (surfaceTexture->updateTexImage() == NO_ERROR) { 881a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala int64_t frameNumber = surfaceTexture->getFrameNumber(); 882a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala // If the GLConsumer queue is in synchronous mode, need to discard all 883a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala // but latest frame, using the frame number to tell when we no longer 884a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala // have newer frames to target. Since we can't tell which mode it is in, 885a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala // do this unconditionally. 886a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala int dropCounter = 0; 887a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala while (surfaceTexture->updateTexImage() == NO_ERROR) { 888a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala int64_t newFrameNumber = surfaceTexture->getFrameNumber(); 889a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala if (newFrameNumber == frameNumber) break; 890a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala frameNumber = newFrameNumber; 891a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala dropCounter++; 892a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala } 893a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala #if DEBUG_RENDERER 894a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala if (dropCounter > 0) { 895a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala RENDERER_LOGD("Dropped %d frames on texture layer update", dropCounter); 896a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala } 897a3402c33c61b55e8d068b8b4e06aae158fd1af4eEino-Ville Talvala #endif 898df071486e0cf6241e7351efc786385cce38768f9Mathias Agopian surfaceTexture->getTransformMatrix(transform); 899df071486e0cf6241e7351efc786385cce38768f9Mathias Agopian GLenum renderTarget = surfaceTexture->getCurrentTextureTarget(); 9008f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy 901df071486e0cf6241e7351efc786385cce38768f9Mathias Agopian LayerRenderer::updateTextureLayer(layer, width, height, isOpaque, renderTarget, transform); 902df071486e0cf6241e7351efc786385cce38768f9Mathias Agopian } 903aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy} 904aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 9052bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guystatic void android_view_GLES20Canvas_updateRenderLayer(JNIEnv* env, jobject clazz, 9062bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy Layer* layer, OpenGLRenderer* renderer, DisplayList* displayList, 9072bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy jint left, jint top, jint right, jint bottom) { 9082bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy layer->updateDeferred(renderer, displayList, left, top, right, bottom); 9092bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy} 9102bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy 911ef09a210dd6ea481158b7028ec2424a7f5769ed2Romain Guystatic void android_view_GLES20Canvas_clearLayerTexture(JNIEnv* env, jobject clazz, 912ef09a210dd6ea481158b7028ec2424a7f5769ed2Romain Guy Layer* layer) { 913ef09a210dd6ea481158b7028ec2424a7f5769ed2Romain Guy layer->clearTexture(); 914ef09a210dd6ea481158b7028ec2424a7f5769ed2Romain Guy} 915ef09a210dd6ea481158b7028ec2424a7f5769ed2Romain Guy 916302a9df1d50373c82923bb84ff665dfce584fb22Romain Guystatic void android_view_GLES20Canvas_setTextureLayerTransform(JNIEnv* env, jobject clazz, 917302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy Layer* layer, SkMatrix* matrix) { 918302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy layer->getTransform().load(*matrix); 919302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy} 920302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy 921ada830f639591b99c3e40de22b07296c7932a33fRomain Guystatic void android_view_GLES20Canvas_destroyLayer(JNIEnv* env, jobject clazz, Layer* layer) { 922ada830f639591b99c3e40de22b07296c7932a33fRomain Guy LayerRenderer::destroyLayer(layer); 9236c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 9246c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 92557066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guystatic void android_view_GLES20Canvas_destroyLayerDeferred(JNIEnv* env, 926ada830f639591b99c3e40de22b07296c7932a33fRomain Guy jobject clazz, Layer* layer) { 927ada830f639591b99c3e40de22b07296c7932a33fRomain Guy LayerRenderer::destroyLayerDeferred(layer); 92857066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy} 92957066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy 9307d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guystatic void android_view_GLES20Canvas_drawLayer(JNIEnv* env, jobject clazz, 931a4e16c58c9e3c983251e0475125a2a6f5bec2dbfChris Craik OpenGLRenderer* renderer, Layer* layer, jfloat x, jfloat y) { 932a08f95cfeca7217f9c533b03663bf0dceedd259aChris Craik renderer->drawLayer(layer, x, y); 9336c319ca1275c8db892c39b48fc54864c949f9171Romain Guy} 9346c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 93577a811610f99e21da7f88dafef60d09f345d0506Romain Guystatic jboolean android_view_GLES20Canvas_copyLayer(JNIEnv* env, jobject clazz, 93677a811610f99e21da7f88dafef60d09f345d0506Romain Guy Layer* layer, SkBitmap* bitmap) { 93777a811610f99e21da7f88dafef60d09f345d0506Romain Guy return LayerRenderer::copyLayer(layer, bitmap); 93877a811610f99e21da7f88dafef60d09f345d0506Romain Guy} 93977a811610f99e21da7f88dafef60d09f345d0506Romain Guy 94011cb642756093a4af901b1525375b1eb2b5c3e2bRomain Guystatic void android_view_GLES20Canvas_pushLayerUpdate(JNIEnv* env, jobject clazz, 94111cb642756093a4af901b1525375b1eb2b5c3e2bRomain Guy OpenGLRenderer* renderer, Layer* layer) { 94211cb642756093a4af901b1525375b1eb2b5c3e2bRomain Guy renderer->pushLayerUpdate(layer); 94311cb642756093a4af901b1525375b1eb2b5c3e2bRomain Guy} 94411cb642756093a4af901b1525375b1eb2b5c3e2bRomain Guy 945e93482f5eac3df581d57e64c2a771a96aa868585Romain Guystatic void android_view_GLES20Canvas_cancelLayerUpdate(JNIEnv* env, jobject clazz, 946e93482f5eac3df581d57e64c2a771a96aa868585Romain Guy OpenGLRenderer* renderer, Layer* layer) { 947e93482f5eac3df581d57e64c2a771a96aa868585Romain Guy renderer->cancelLayerUpdate(layer); 948e93482f5eac3df581d57e64c2a771a96aa868585Romain Guy} 949e93482f5eac3df581d57e64c2a771a96aa868585Romain Guy 95011cb642756093a4af901b1525375b1eb2b5c3e2bRomain Guystatic void android_view_GLES20Canvas_clearLayerUpdates(JNIEnv* env, jobject clazz, 95111cb642756093a4af901b1525375b1eb2b5c3e2bRomain Guy OpenGLRenderer* renderer) { 95211cb642756093a4af901b1525375b1eb2b5c3e2bRomain Guy renderer->clearLayerUpdates(); 95311cb642756093a4af901b1525375b1eb2b5c3e2bRomain Guy} 95411cb642756093a4af901b1525375b1eb2b5c3e2bRomain Guy 955405436021da156fbe3c5d4de48bdefa564cf7fc0Romain Guystatic void android_view_GLES20Canvas_flushLayerUpdates(JNIEnv* env, jobject clazz, 956405436021da156fbe3c5d4de48bdefa564cf7fc0Romain Guy OpenGLRenderer* renderer) { 957405436021da156fbe3c5d4de48bdefa564cf7fc0Romain Guy renderer->flushLayerUpdates(); 958405436021da156fbe3c5d4de48bdefa564cf7fc0Romain Guy} 959405436021da156fbe3c5d4de48bdefa564cf7fc0Romain Guy 960163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif // USE_OPENGL_RENDERER 961163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 962163935113919a184122b8b3bd672ef08c8df65dcRomain Guy// ---------------------------------------------------------------------------- 963163935113919a184122b8b3bd672ef08c8df65dcRomain Guy// Common 964163935113919a184122b8b3bd672ef08c8df65dcRomain Guy// ---------------------------------------------------------------------------- 965163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 966163935113919a184122b8b3bd672ef08c8df65dcRomain Guystatic jboolean android_view_GLES20Canvas_isAvailable(JNIEnv* env, jobject clazz) { 967163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#ifdef USE_OPENGL_RENDERER 9684406345cd62d3687ce590c357854472f7f906e6cJesse Hall char prop[PROPERTY_VALUE_MAX]; 9694406345cd62d3687ce590c357854472f7f906e6cJesse Hall if (property_get("ro.kernel.qemu", prop, NULL) == 0) { 9704406345cd62d3687ce590c357854472f7f906e6cJesse Hall // not in the emulator 9714406345cd62d3687ce590c357854472f7f906e6cJesse Hall return JNI_TRUE; 9724406345cd62d3687ce590c357854472f7f906e6cJesse Hall } 9734406345cd62d3687ce590c357854472f7f906e6cJesse Hall // In the emulator this property will be set to 1 when hardware GLES is 9744406345cd62d3687ce590c357854472f7f906e6cJesse Hall // enabled, 0 otherwise. On old emulator versions it will be undefined. 9754406345cd62d3687ce590c357854472f7f906e6cJesse Hall property_get("ro.kernel.qemu.gles", prop, "0"); 9764406345cd62d3687ce590c357854472f7f906e6cJesse Hall return atoi(prop) == 1 ? JNI_TRUE : JNI_FALSE; 977163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#else 978163935113919a184122b8b3bd672ef08c8df65dcRomain Guy return JNI_FALSE; 979163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif 980163935113919a184122b8b3bd672ef08c8df65dcRomain Guy} 981163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 982a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy// ---------------------------------------------------------------------------- 9839c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase// Logging 9849c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase// ---------------------------------------------------------------------------- 9859c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 9869c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haasestatic void 98765b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guyandroid_app_ActivityThread_dumpGraphics(JNIEnv* env, jobject clazz, jobject javaFileDescriptor) { 988905787a7c91d23daa4efc3d16bd8cbf1a683e779Chet Haase#ifdef USE_OPENGL_RENDERER 989a3804cf77f0edd93f6247a055cdafb856b117eecElliott Hughes int fd = jniGetFDFromFileDescriptor(env, javaFileDescriptor); 9900865d33d976bb6c8ac34da9551ff62fbb60d715aChet Haase android::uirenderer::DisplayList::outputLogBuffer(fd); 991905787a7c91d23daa4efc3d16bd8cbf1a683e779Chet Haase#endif // USE_OPENGL_RENDERER 9929c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase} 9939c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 9949c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase// ---------------------------------------------------------------------------- 995e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// JNI Glue 996e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy// ---------------------------------------------------------------------------- 997e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 998e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyconst char* const kClassPathName = "android/view/GLES20Canvas"; 999e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1000e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guystatic JNINativeMethod gMethods[] = { 100161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nIsAvailable", "()Z", (void*) android_view_GLES20Canvas_isAvailable }, 1002163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 100361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy#ifdef USE_OPENGL_RENDERER 1004ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guy { "nFlushCaches", "(I)V", (void*) android_view_GLES20Canvas_flushCaches }, 10053b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy { "nInitCaches", "()Z", (void*) android_view_GLES20Canvas_initCaches }, 1006ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guy { "nTerminateCaches", "()V", (void*) android_view_GLES20Canvas_terminateCaches }, 10077d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 10083b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy { "nInitAtlas", "(Landroid/view/GraphicBuffer;[II)V", 10093b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy (void*) android_view_GLES20Canvas_initAtlas }, 10103b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy 101161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nCreateRenderer", "()I", (void*) android_view_GLES20Canvas_createRenderer }, 101261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDestroyRenderer", "(I)V", (void*) android_view_GLES20Canvas_destroyRenderer }, 101361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetViewport", "(III)V", (void*) android_view_GLES20Canvas_setViewport }, 101444b2fe3fc114ee5f7273c6b0fee2cc999bf244a2Chet Haase { "nPrepare", "(IZ)I", (void*) android_view_GLES20Canvas_prepare }, 101544b2fe3fc114ee5f7273c6b0fee2cc999bf244a2Chet Haase { "nPrepareDirty", "(IIIIIZ)I", (void*) android_view_GLES20Canvas_prepareDirty }, 1016b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy { "nFinish", "(I)V", (void*) android_view_GLES20Canvas_finish }, 1017ef35927abcd089652f87a985dd6dde7afde58b92Romain Guy { "nSetName", "(ILjava/lang/String;)V", 1018ef35927abcd089652f87a985dd6dde7afde58b92Romain Guy (void*) android_view_GLES20Canvas_setName }, 101961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 102078dd96d5af20f489f0e8b288617d57774ec284f7Romain Guy { "nSetCountOverdrawEnabled", "(IZ)V", (void*) android_view_GLES20Canvas_setCountOverdrawEnabled }, 102178dd96d5af20f489f0e8b288617d57774ec284f7Romain Guy { "nGetOverdraw", "(I)F", (void*) android_view_GLES20Canvas_getOverdraw }, 102278dd96d5af20f489f0e8b288617d57774ec284f7Romain Guy 1023530041d3191ce817832a0108514617768e43cda6Romain Guy { "nGetStencilSize", "()I", (void*) android_view_GLES20Canvas_getStencilSize }, 1024530041d3191ce817832a0108514617768e43cda6Romain Guy 1025244ada1d35419b7be9de0fc833bb03955b725ffaRomain Guy { "nCallDrawGLFunction", "(II)I", (void*) android_view_GLES20Canvas_callDrawGLFunction }, 1026ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guy { "nDetachFunctor", "(II)V", (void*) android_view_GLES20Canvas_detachFunctor }, 1027ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guy { "nAttachFunctor", "(II)V", (void*) android_view_GLES20Canvas_attachFunctor }, 1028ba6be8a62dcdb3ffd210cd36b9af4e3a658eac47Romain Guy { "nInvokeFunctors", "(ILandroid/graphics/Rect;)I", 10298f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy (void*) android_view_GLES20Canvas_invokeFunctors }, 10307d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 103161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSave", "(II)I", (void*) android_view_GLES20Canvas_save }, 103261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nRestore", "(I)V", (void*) android_view_GLES20Canvas_restore }, 103361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nRestoreToCount", "(II)V", (void*) android_view_GLES20Canvas_restoreToCount }, 103461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nGetSaveCount", "(I)I", (void*) android_view_GLES20Canvas_getSaveCount }, 103561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 103661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSaveLayer", "(IFFFFII)I", (void*) android_view_GLES20Canvas_saveLayer }, 1037189887e0ae171c1b7601991442104a30e56c50abRomain Guy { "nSaveLayer", "(III)I", (void*) android_view_GLES20Canvas_saveLayerClip }, 103861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSaveLayerAlpha", "(IFFFFII)I", (void*) android_view_GLES20Canvas_saveLayerAlpha }, 1039189887e0ae171c1b7601991442104a30e56c50abRomain Guy { "nSaveLayerAlpha", "(III)I", (void*) android_view_GLES20Canvas_saveLayerAlphaClip }, 104061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 1041ca79cf69d09efa0c327e9b1237d86a119aea5da7Derek Sollenberger { "nQuickReject", "(IFFFF)Z", (void*) android_view_GLES20Canvas_quickReject }, 104261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nClipRect", "(IFFFFI)Z", (void*) android_view_GLES20Canvas_clipRectF }, 104361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nClipRect", "(IIIIII)Z", (void*) android_view_GLES20Canvas_clipRect }, 1044735738c4ddf3229caa5f6e634bf591953ac29944Romain Guy { "nClipPath", "(III)Z", (void*) android_view_GLES20Canvas_clipPath }, 1045735738c4ddf3229caa5f6e634bf591953ac29944Romain Guy { "nClipRegion", "(III)Z", (void*) android_view_GLES20Canvas_clipRegion }, 104661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 104761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nTranslate", "(IFF)V", (void*) android_view_GLES20Canvas_translate }, 104861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nRotate", "(IF)V", (void*) android_view_GLES20Canvas_rotate }, 104961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nScale", "(IFF)V", (void*) android_view_GLES20Canvas_scale }, 1050807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy { "nSkew", "(IFF)V", (void*) android_view_GLES20Canvas_skew }, 105161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 105261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetMatrix", "(II)V", (void*) android_view_GLES20Canvas_setMatrix }, 105361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nGetMatrix", "(II)V", (void*) android_view_GLES20Canvas_getMatrix }, 105461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nConcatMatrix", "(II)V", (void*) android_view_GLES20Canvas_concatMatrix }, 105561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 10560c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik { "nDrawBitmap", "(II[BFFI)V", (void*) android_view_GLES20Canvas_drawBitmap }, 10570c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik { "nDrawBitmap", "(II[BFFFFFFFFI)V",(void*) android_view_GLES20Canvas_drawBitmapRect }, 10580c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik { "nDrawBitmap", "(II[BII)V", (void*) android_view_GLES20Canvas_drawBitmapMatrix }, 1059e651cc6239616a202f6e96ebc2ed93b4b8b3627cRomain Guy { "nDrawBitmap", "(I[IIIFFIIZI)V", (void*) android_view_GLES20Canvas_drawBitmapData }, 10605a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 10610c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik { "nDrawBitmapMesh", "(II[BII[FI[III)V",(void*) android_view_GLES20Canvas_drawBitmapMesh }, 10625a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 10630c20c3898a533b7b76f60827cb6ea02e17c5953dChris Craik { "nDrawPatch", "(II[BIFFFFI)V", (void*) android_view_GLES20Canvas_drawPatch }, 1064e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy 106561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawColor", "(III)V", (void*) android_view_GLES20Canvas_drawColor }, 106661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawRect", "(IFFFFI)V", (void*) android_view_GLES20Canvas_drawRect }, 1067672433d90fab7383cd28beac9d4485b566a90940Romain Guy { "nDrawRects", "(III)V", (void*) android_view_GLES20Canvas_drawRegionAsRects }, 1068672433d90fab7383cd28beac9d4485b566a90940Romain Guy { "nDrawRects", "(I[FII)V", (void*) android_view_GLES20Canvas_drawRects }, 106901d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy { "nDrawRoundRect", "(IFFFFFFI)V", (void*) android_view_GLES20Canvas_drawRoundRect }, 107001d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy { "nDrawCircle", "(IFFFI)V", (void*) android_view_GLES20Canvas_drawCircle }, 1071c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy { "nDrawOval", "(IFFFFI)V", (void*) android_view_GLES20Canvas_drawOval }, 10728b2f5267f16c295f12faab810527cd6311997e34Romain Guy { "nDrawArc", "(IFFFFFFZI)V", (void*) android_view_GLES20Canvas_drawArc }, 1073ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy { "nDrawPoints", "(I[FIII)V", (void*) android_view_GLES20Canvas_drawPoints }, 10748b2f5267f16c295f12faab810527cd6311997e34Romain Guy 107561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nDrawPath", "(III)V", (void*) android_view_GLES20Canvas_drawPath }, 1076759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy { "nDrawLines", "(I[FIII)V", (void*) android_view_GLES20Canvas_drawLines }, 107761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 1078a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy { "nResetModifiers", "(II)V", (void*) android_view_GLES20Canvas_resetModifiers }, 107961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetupShader", "(II)V", (void*) android_view_GLES20Canvas_setupShader }, 108061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy { "nSetupColorFilter", "(II)V", (void*) android_view_GLES20Canvas_setupColorFilter }, 10811e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy { "nSetupShadow", "(IFFFI)V", (void*) android_view_GLES20Canvas_setupShadow }, 108261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 10835ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy { "nSetupPaintFilter", "(III)V", (void*) android_view_GLES20Canvas_setupPaintFilter }, 10845ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy { "nResetPaintFilter", "(I)V", (void*) android_view_GLES20Canvas_resetPaintFilter }, 10855ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy 1086da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio { "nDrawText", "(I[CIIFFII)V", (void*) android_view_GLES20Canvas_drawTextArray }, 1087da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio { "nDrawText", "(ILjava/lang/String;IIFFII)V", 1088a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy (void*) android_view_GLES20Canvas_drawText }, 1089a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 1090da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio { "nDrawTextOnPath", "(I[CIIIFFII)V", (void*) android_view_GLES20Canvas_drawTextArrayOnPath }, 1091da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio { "nDrawTextOnPath", "(ILjava/lang/String;IIIFFII)V", 1092325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy (void*) android_view_GLES20Canvas_drawTextOnPath }, 1093325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy 1094da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio { "nDrawTextRun", "(I[CIIIIFFII)V", (void*) android_view_GLES20Canvas_drawTextRunArray }, 1095da12f389eb4be0c08ca3fa9ca7663f4977858df5Fabrice Di Meglio { "nDrawTextRun", "(ILjava/lang/String;IIIIFFII)V", 109661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy (void*) android_view_GLES20Canvas_drawTextRun }, 109761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 1098eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy { "nDrawPosText", "(I[CII[FI)V", (void*) android_view_GLES20Canvas_drawPosTextArray }, 1099eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy { "nDrawPosText", "(ILjava/lang/String;II[FI)V", 1100eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy (void*) android_view_GLES20Canvas_drawPosText }, 1101eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 1102fb8b763f762ae21923c58d64caa729b012f40e05Romain Guy { "nGetClipBounds", "(ILandroid/graphics/Rect;)Z", 1103ce0537b80087a6225273040a987414b1dd081aa0Romain Guy (void*) android_view_GLES20Canvas_getClipBounds }, 1104b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 1105162a0217563f4665da6eb183dfce0fef740f641fJeff Brown { "nGetDisplayList", "(II)I", (void*) android_view_GLES20Canvas_getDisplayList }, 110652036b19a5f82bc4d75cfcbff99c65df8d25a99bRomain Guy { "nOutputDisplayList", "(II)V", (void*) android_view_GLES20Canvas_outputDisplayList }, 11071271e2cc80b01d577e9db339459ef0222bb9320dChet Haase { "nDrawDisplayList", "(IILandroid/graphics/Rect;I)I", 11088f3b8e32993d190a26c70c839a63d8ce4c3b16d9Romain Guy (void*) android_view_GLES20Canvas_drawDisplayList }, 110913631f3da855f200a151e7837ed9f6b079622b58Romain Guy 111013631f3da855f200a151e7837ed9f6b079622b58Romain Guy { "nCreateDisplayListRenderer", "()I", (void*) android_view_GLES20Canvas_createDisplayListRenderer }, 111113631f3da855f200a151e7837ed9f6b079622b58Romain Guy { "nResetDisplayListRenderer", "(I)V", (void*) android_view_GLES20Canvas_resetDisplayListRenderer }, 111213631f3da855f200a151e7837ed9f6b079622b58Romain Guy 1113c89b14bba0f6cc2c91629080617f7ed215f697f3Romain Guy { "nInterrupt", "(I)V", (void*) android_view_GLES20Canvas_interrupt }, 1114c89b14bba0f6cc2c91629080617f7ed215f697f3Romain Guy { "nResume", "(I)V", (void*) android_view_GLES20Canvas_resume }, 11156c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 11166c319ca1275c8db892c39b48fc54864c949f9171Romain Guy { "nCreateLayerRenderer", "(I)I", (void*) android_view_GLES20Canvas_createLayerRenderer }, 1117ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nCreateLayer", "(IIZ[I)I", (void*) android_view_GLES20Canvas_createLayer }, 1118603f6de35f21d74ae242d52d501f4f5c25ff4f4cChet Haase { "nResizeLayer", "(III[I)Z" , (void*) android_view_GLES20Canvas_resizeLayer }, 1119d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haase { "nSetLayerPaint", "(II)V", (void*) android_view_GLES20Canvas_setLayerPaint }, 1120d15ebf25c595b855f6978d0600218e3ea5f31e92Chet Haase { "nSetLayerColorFilter", "(II)V", (void*) android_view_GLES20Canvas_setLayerColorFilter }, 1121846a533945576e5cb1a66529ca3a52d71749f04fRomain Guy { "nSetOpaqueLayer", "(IZ)V", (void*) android_view_GLES20Canvas_setOpaqueLayer }, 1122a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy { "nCreateTextureLayer", "(Z[I)I", (void*) android_view_GLES20Canvas_createTextureLayer }, 1123a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy { "nUpdateTextureLayer", "(IIIZLandroid/graphics/SurfaceTexture;)V", 1124244ada1d35419b7be9de0fc833bb03955b725ffaRomain Guy (void*) android_view_GLES20Canvas_updateTextureLayer }, 11252bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy { "nUpdateRenderLayer", "(IIIIIII)V", (void*) android_view_GLES20Canvas_updateRenderLayer }, 1126ef09a210dd6ea481158b7028ec2424a7f5769ed2Romain Guy { "nClearLayerTexture", "(I)V", (void*) android_view_GLES20Canvas_clearLayerTexture }, 1127ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nDestroyLayer", "(I)V", (void*) android_view_GLES20Canvas_destroyLayer }, 1128ada830f639591b99c3e40de22b07296c7932a33fRomain Guy { "nDestroyLayerDeferred", "(I)V", (void*) android_view_GLES20Canvas_destroyLayerDeferred }, 1129a4e16c58c9e3c983251e0475125a2a6f5bec2dbfChris Craik { "nDrawLayer", "(IIFF)V", (void*) android_view_GLES20Canvas_drawLayer }, 113077a811610f99e21da7f88dafef60d09f345d0506Romain Guy { "nCopyLayer", "(II)Z", (void*) android_view_GLES20Canvas_copyLayer }, 113111cb642756093a4af901b1525375b1eb2b5c3e2bRomain Guy { "nClearLayerUpdates", "(I)V", (void*) android_view_GLES20Canvas_clearLayerUpdates }, 1132405436021da156fbe3c5d4de48bdefa564cf7fc0Romain Guy { "nFlushLayerUpdates", "(I)V", (void*) android_view_GLES20Canvas_flushLayerUpdates }, 113311cb642756093a4af901b1525375b1eb2b5c3e2bRomain Guy { "nPushLayerUpdate", "(II)V", (void*) android_view_GLES20Canvas_pushLayerUpdate }, 1134e93482f5eac3df581d57e64c2a771a96aa868585Romain Guy { "nCancelLayerUpdate", "(II)V", (void*) android_view_GLES20Canvas_cancelLayerUpdate }, 1135b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 11362bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy { "nSetTextureLayerTransform", "(II)V", (void*) android_view_GLES20Canvas_setTextureLayerTransform }, 11372bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy 1138f61970fc79e9c5cf340fa942597628242361864aRomain Guy { "nGetMaximumTextureWidth", "()I", (void*) android_view_GLES20Canvas_getMaxTextureWidth }, 1139f61970fc79e9c5cf340fa942597628242361864aRomain Guy { "nGetMaximumTextureHeight", "()I", (void*) android_view_GLES20Canvas_getMaxTextureHeight }, 1140f61970fc79e9c5cf340fa942597628242361864aRomain Guy 1141163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif 1142e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy}; 1143e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 11449c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haasestatic JNINativeMethod gActivityThreadMethods[] = { 11459c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase { "dumpGraphicsInfo", "(Ljava/io/FileDescriptor;)V", 11469c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase (void*) android_app_ActivityThread_dumpGraphics } 11479c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase}; 11489c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 11499c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 1150163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#ifdef USE_OPENGL_RENDERER 1151163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define FIND_CLASS(var, className) \ 1152163935113919a184122b8b3bd672ef08c8df65dcRomain Guy var = env->FindClass(className); \ 115317cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro LOG_FATAL_IF(! var, "Unable to find class " className); 115417cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro 1155163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define GET_METHOD_ID(var, clazz, methodName, methodDescriptor) \ 1156163935113919a184122b8b3bd672ef08c8df65dcRomain Guy var = env->GetMethodID(clazz, methodName, methodDescriptor); \ 1157163935113919a184122b8b3bd672ef08c8df65dcRomain Guy LOG_FATAL_IF(! var, "Unable to find method " methodName); 1158163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#else 1159163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define FIND_CLASS(var, className) 1160163935113919a184122b8b3bd672ef08c8df65dcRomain Guy #define GET_METHOD_ID(var, clazz, methodName, methodDescriptor) 1161163935113919a184122b8b3bd672ef08c8df65dcRomain Guy#endif 11629d5316e3f56d138504565ff311145ac01621dff4Romain Guy 1163e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyint register_android_view_GLES20Canvas(JNIEnv* env) { 116417cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro jclass clazz; 116517cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro FIND_CLASS(clazz, "android/graphics/Rect"); 116617cc33a35729733aaa0a7706f38b1c45f0b1590aCarl Shapiro GET_METHOD_ID(gRectClassInfo.set, clazz, "set", "(IIII)V"); 11679d5316e3f56d138504565ff311145ac01621dff4Romain Guy 1168e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy return AndroidRuntime::registerNativeMethods(env, kClassPathName, gMethods, NELEM(gMethods)); 1169e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 1170e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 11719c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haaseconst char* const kActivityThreadPathName = "android/app/ActivityThread"; 11729c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 11736be3d5561cbeccf0a8257a4acb155657f868e548Romain Guyint register_android_app_ActivityThread(JNIEnv* env) { 11746be3d5561cbeccf0a8257a4acb155657f868e548Romain Guy return AndroidRuntime::registerNativeMethods(env, kActivityThreadPathName, 11759c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase gActivityThreadMethods, NELEM(gActivityThreadMethods)); 11769c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase} 11779c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 1178e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy}; 1179