Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2010 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 17 | #define LOG_TAG "OpenGLRenderer" |
| 18 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 19 | #include <EGL/egl.h> |
| 20 | |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 21 | #include "jni.h" |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 22 | #include "GraphicsJNI.h" |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 23 | #include <nativehelper/JNIHelp.h> |
Romain Guy | 6554943 | 2012-03-26 16:45:05 -0700 | [diff] [blame] | 24 | |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 25 | #include <android_runtime/AndroidRuntime.h> |
Romain Guy | e5e0c50 | 2011-06-15 15:18:31 -0700 | [diff] [blame] | 26 | #include <android_runtime/android_graphics_SurfaceTexture.h> |
Andy McFadden | d47f7d8 | 2012-12-18 09:48:38 -0800 | [diff] [blame] | 27 | #include <gui/GLConsumer.h> |
Romain Guy | 6554943 | 2012-03-26 16:45:05 -0700 | [diff] [blame] | 28 | |
Mathias Agopian | b13b9bd | 2012-02-17 18:27:36 -0800 | [diff] [blame] | 29 | #include <androidfw/ResourceTypes.h> |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 30 | |
Romain Guy | 6554943 | 2012-03-26 16:45:05 -0700 | [diff] [blame] | 31 | #include <private/hwui/DrawGlInfo.h> |
| 32 | |
| 33 | #include <cutils/properties.h> |
Romain Guy | 8f0095c | 2011-05-02 17:24:22 -0700 | [diff] [blame] | 34 | |
Romain Guy | ce0537b | 2010-06-29 21:05:21 -0700 | [diff] [blame] | 35 | #include <SkBitmap.h> |
Romain Guy | c7d5349 | 2010-06-25 13:41:57 -0700 | [diff] [blame] | 36 | #include <SkCanvas.h> |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 37 | #include <SkMatrix.h> |
Romain Guy | c7d5349 | 2010-06-25 13:41:57 -0700 | [diff] [blame] | 38 | #include <SkPaint.h> |
Romain Guy | 079ba2c | 2010-07-16 14:12:24 -0700 | [diff] [blame] | 39 | #include <SkRegion.h> |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 40 | #include <SkScalerContext.h> |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 41 | #include <SkTemplates.h> |
Romain Guy | 85bf02f | 2010-06-22 13:11:24 -0700 | [diff] [blame] | 42 | #include <SkXfermode.h> |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 43 | |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 44 | #include <DisplayListRenderer.h> |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 45 | #include <LayerRenderer.h> |
Romain Guy | 85bf02f | 2010-06-22 13:11:24 -0700 | [diff] [blame] | 46 | #include <OpenGLRenderer.h> |
Romain Guy | 06f96e2 | 2010-07-30 19:18:16 -0700 | [diff] [blame] | 47 | #include <SkiaShader.h> |
Romain Guy | db1938e | 2010-08-02 18:50:22 -0700 | [diff] [blame] | 48 | #include <SkiaColorFilter.h> |
Romain Guy | 0baaac5 | 2012-08-31 20:31:01 -0700 | [diff] [blame] | 49 | #include <Stencil.h> |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 50 | #include <Rect.h> |
Romain Guy | 85bf02f | 2010-06-22 13:11:24 -0700 | [diff] [blame] | 51 | |
Romain Guy | d1d4bb7 | 2012-01-17 17:31:27 -0800 | [diff] [blame] | 52 | #include <TextLayout.h> |
Fabrice Di Meglio | b02d0ca | 2011-12-08 14:05:44 -0800 | [diff] [blame] | 53 | #include <TextLayoutCache.h> |
Romain Guy | e8e62a4 | 2010-07-23 18:55:21 -0700 | [diff] [blame] | 54 | |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 55 | namespace android { |
| 56 | |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 57 | using namespace uirenderer; |
| 58 | |
Romain Guy | 1639351 | 2010-08-08 00:14:31 -0700 | [diff] [blame] | 59 | /** |
| 60 | * Note: OpenGLRenderer JNI layer is generated and compiled only on supported |
| 61 | * devices. This means all the logic must be compiled only when the |
| 62 | * preprocessor variable USE_OPENGL_RENDERER is defined. |
| 63 | */ |
| 64 | #ifdef USE_OPENGL_RENDERER |
| 65 | |
Romain Guy | 244ada1 | 2012-03-28 16:41:26 -0700 | [diff] [blame] | 66 | // ---------------------------------------------------------------------------- |
Romain Guy | bdb801ca | 2010-10-04 17:22:29 -0700 | [diff] [blame] | 67 | // Defines |
Romain Guy | 244ada1 | 2012-03-28 16:41:26 -0700 | [diff] [blame] | 68 | // ---------------------------------------------------------------------------- |
Romain Guy | bdb801ca | 2010-10-04 17:22:29 -0700 | [diff] [blame] | 69 | |
| 70 | // Debug |
Romain Guy | e2d345e | 2010-09-24 18:39:22 -0700 | [diff] [blame] | 71 | #define DEBUG_RENDERER 0 |
Romain Guy | bdb801ca | 2010-10-04 17:22:29 -0700 | [diff] [blame] | 72 | |
| 73 | // Debug |
| 74 | #if DEBUG_RENDERER |
Steve Block | 5baa3a6 | 2011-12-20 16:23:08 +0000 | [diff] [blame] | 75 | #define RENDERER_LOGD(...) ALOGD(__VA_ARGS__) |
Romain Guy | bdb801ca | 2010-10-04 17:22:29 -0700 | [diff] [blame] | 76 | #else |
| 77 | #define RENDERER_LOGD(...) |
| 78 | #endif |
Romain Guy | e2d345e | 2010-09-24 18:39:22 -0700 | [diff] [blame] | 79 | |
Romain Guy | a168d73 | 2011-03-18 16:50:13 -0700 | [diff] [blame] | 80 | #define MODIFIER_SHADOW 1 |
| 81 | #define MODIFIER_SHADER 2 |
| 82 | #define MODIFIER_COLOR_FILTER 4 |
| 83 | |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 84 | // ---------------------------------------------------------------------------- |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 85 | |
| 86 | static struct { |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 87 | jmethodID set; |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 88 | } gRectClassInfo; |
| 89 | |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 90 | // ---------------------------------------------------------------------------- |
Romain Guy | 244ada1 | 2012-03-28 16:41:26 -0700 | [diff] [blame] | 91 | // Caching |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 92 | // ---------------------------------------------------------------------------- |
| 93 | |
Romain Guy | bdf7609 | 2011-07-18 15:00:43 -0700 | [diff] [blame] | 94 | static void android_view_GLES20Canvas_flushCaches(JNIEnv* env, jobject clazz, |
| 95 | Caches::FlushMode mode) { |
| 96 | if (Caches::hasInstance()) { |
| 97 | Caches::getInstance().flush(mode); |
| 98 | } |
| 99 | } |
| 100 | |
Romain Guy | 8ff6b9e | 2011-11-09 20:10:18 -0800 | [diff] [blame] | 101 | static void android_view_GLES20Canvas_initCaches(JNIEnv* env, jobject clazz) { |
| 102 | if (Caches::hasInstance()) { |
| 103 | Caches::getInstance().init(); |
| 104 | } |
| 105 | } |
| 106 | |
| 107 | static void android_view_GLES20Canvas_terminateCaches(JNIEnv* env, jobject clazz) { |
| 108 | if (Caches::hasInstance()) { |
| 109 | Caches::getInstance().terminate(); |
| 110 | } |
| 111 | } |
| 112 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 113 | // ---------------------------------------------------------------------------- |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 114 | // Constructors |
| 115 | // ---------------------------------------------------------------------------- |
| 116 | |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 117 | static OpenGLRenderer* android_view_GLES20Canvas_createRenderer(JNIEnv* env, jobject clazz) { |
Romain Guy | bdb801ca | 2010-10-04 17:22:29 -0700 | [diff] [blame] | 118 | RENDERER_LOGD("Create OpenGLRenderer"); |
Romain Guy | 87e2f757 | 2012-09-24 11:37:12 -0700 | [diff] [blame] | 119 | OpenGLRenderer* renderer = new OpenGLRenderer(); |
| 120 | renderer->initProperties(); |
| 121 | return renderer; |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 122 | } |
| 123 | |
Chet Haase | 5c13d89 | 2010-10-08 08:37:55 -0700 | [diff] [blame] | 124 | static void android_view_GLES20Canvas_destroyRenderer(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 125 | OpenGLRenderer* renderer) { |
Romain Guy | bdb801ca | 2010-10-04 17:22:29 -0700 | [diff] [blame] | 126 | RENDERER_LOGD("Destroy OpenGLRenderer"); |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 127 | delete renderer; |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 128 | } |
| 129 | |
| 130 | // ---------------------------------------------------------------------------- |
| 131 | // Setup |
| 132 | // ---------------------------------------------------------------------------- |
| 133 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 134 | static void android_view_GLES20Canvas_setViewport(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 135 | OpenGLRenderer* renderer, jint width, jint height) { |
| 136 | renderer->setViewport(width, height); |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 137 | } |
| 138 | |
Chet Haase | 44b2fe3 | 2012-06-06 19:03:58 -0700 | [diff] [blame] | 139 | static int android_view_GLES20Canvas_prepare(JNIEnv* env, jobject clazz, |
Romain Guy | 6b7bd24 | 2010-10-06 19:49:23 -0700 | [diff] [blame] | 140 | OpenGLRenderer* renderer, jboolean opaque) { |
Chet Haase | 44b2fe3 | 2012-06-06 19:03:58 -0700 | [diff] [blame] | 141 | return renderer->prepare(opaque); |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 142 | } |
| 143 | |
Chet Haase | 44b2fe3 | 2012-06-06 19:03:58 -0700 | [diff] [blame] | 144 | static int android_view_GLES20Canvas_prepareDirty(JNIEnv* env, jobject clazz, |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 145 | OpenGLRenderer* renderer, jint left, jint top, jint right, jint bottom, |
| 146 | jboolean opaque) { |
Chet Haase | 44b2fe3 | 2012-06-06 19:03:58 -0700 | [diff] [blame] | 147 | return renderer->prepareDirty(left, top, right, bottom, opaque); |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 148 | } |
| 149 | |
| 150 | static void android_view_GLES20Canvas_finish(JNIEnv* env, jobject clazz, |
Romain Guy | b025b9c | 2010-09-16 14:16:48 -0700 | [diff] [blame] | 151 | OpenGLRenderer* renderer) { |
| 152 | renderer->finish(); |
| 153 | } |
| 154 | |
Romain Guy | 530041d | 2012-01-25 18:56:29 -0800 | [diff] [blame] | 155 | static jint android_view_GLES20Canvas_getStencilSize(JNIEnv* env, jobject clazz) { |
Romain Guy | 0baaac5 | 2012-08-31 20:31:01 -0700 | [diff] [blame] | 156 | return Stencil::getStencilSize(); |
Romain Guy | 530041d | 2012-01-25 18:56:29 -0800 | [diff] [blame] | 157 | } |
| 158 | |
Romain Guy | ef35927 | 2013-01-31 19:07:29 -0800 | [diff] [blame] | 159 | static void android_view_GLES20Canvas_setName(JNIEnv* env, |
| 160 | jobject clazz, OpenGLRenderer* renderer, jstring name) { |
| 161 | if (name != NULL) { |
| 162 | const char* textArray = env->GetStringUTFChars(name, NULL); |
| 163 | renderer->setName(textArray); |
| 164 | env->ReleaseStringUTFChars(name, textArray); |
| 165 | } else { |
| 166 | renderer->setName(NULL); |
| 167 | } |
| 168 | } |
| 169 | |
Romain Guy | 530041d | 2012-01-25 18:56:29 -0800 | [diff] [blame] | 170 | // ---------------------------------------------------------------------------- |
| 171 | // Functor |
| 172 | // ---------------------------------------------------------------------------- |
| 173 | |
Romain Guy | 6554943 | 2012-03-26 16:45:05 -0700 | [diff] [blame] | 174 | static jint android_view_GLES20Canvas_callDrawGLFunction(JNIEnv* env, jobject clazz, |
Romain Guy | ba6be8a | 2012-04-23 18:22:09 -0700 | [diff] [blame] | 175 | OpenGLRenderer* renderer, Functor* functor) { |
Romain Guy | cabfcc1 | 2011-03-07 18:06:46 -0800 | [diff] [blame] | 176 | android::uirenderer::Rect dirty; |
| 177 | return renderer->callDrawGLFunction(functor, dirty); |
Chet Haase | daf98e9 | 2011-01-10 14:10:36 -0800 | [diff] [blame] | 178 | } |
| 179 | |
Romain Guy | ba6be8a | 2012-04-23 18:22:09 -0700 | [diff] [blame] | 180 | static void android_view_GLES20Canvas_detachFunctor(JNIEnv* env, |
| 181 | jobject clazz, OpenGLRenderer* renderer, Functor* functor) { |
| 182 | renderer->detachFunctor(functor); |
| 183 | } |
| 184 | |
| 185 | static void android_view_GLES20Canvas_attachFunctor(JNIEnv* env, |
| 186 | jobject clazz, OpenGLRenderer* renderer, Functor* functor) { |
| 187 | renderer->attachFunctor(functor); |
| 188 | } |
| 189 | |
Romain Guy | 8f3b8e3 | 2012-03-27 16:33:45 -0700 | [diff] [blame] | 190 | static jint android_view_GLES20Canvas_invokeFunctors(JNIEnv* env, |
| 191 | jobject clazz, OpenGLRenderer* renderer, jobject dirty) { |
| 192 | android::uirenderer::Rect bounds; |
| 193 | status_t status = renderer->invokeFunctors(bounds); |
| 194 | if (status != DrawGlInfo::kStatusDone && dirty != NULL) { |
| 195 | env->CallVoidMethod(dirty, gRectClassInfo.set, |
| 196 | int(bounds.left), int(bounds.top), int(bounds.right), int(bounds.bottom)); |
| 197 | } |
| 198 | return status; |
| 199 | } |
| 200 | |
| 201 | // ---------------------------------------------------------------------------- |
| 202 | // Misc |
| 203 | // ---------------------------------------------------------------------------- |
| 204 | |
Romain Guy | f61970fc | 2011-07-07 14:10:06 -0700 | [diff] [blame] | 205 | static jint android_view_GLES20Canvas_getMaxTextureWidth(JNIEnv* env, jobject clazz) { |
| 206 | return Caches::getInstance().maxTextureSize; |
| 207 | } |
| 208 | |
| 209 | static jint android_view_GLES20Canvas_getMaxTextureHeight(JNIEnv* env, jobject clazz) { |
| 210 | return Caches::getInstance().maxTextureSize; |
| 211 | } |
| 212 | |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 213 | // ---------------------------------------------------------------------------- |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 214 | // State |
| 215 | // ---------------------------------------------------------------------------- |
| 216 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 217 | static jint android_view_GLES20Canvas_save(JNIEnv* env, jobject clazz, OpenGLRenderer* renderer, |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 218 | jint flags) { |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 219 | return renderer->save(flags); |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 220 | } |
| 221 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 222 | static jint android_view_GLES20Canvas_getSaveCount(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 223 | OpenGLRenderer* renderer) { |
| 224 | return renderer->getSaveCount(); |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 225 | } |
| 226 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 227 | static void android_view_GLES20Canvas_restore(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 228 | OpenGLRenderer* renderer) { |
| 229 | renderer->restore(); |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 230 | } |
| 231 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 232 | static void android_view_GLES20Canvas_restoreToCount(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 233 | OpenGLRenderer* renderer, jint saveCount) { |
| 234 | renderer->restoreToCount(saveCount); |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 235 | } |
| 236 | |
| 237 | // ---------------------------------------------------------------------------- |
Romain Guy | bd6b79b | 2010-06-26 00:13:53 -0700 | [diff] [blame] | 238 | // Layers |
| 239 | // ---------------------------------------------------------------------------- |
| 240 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 241 | static jint android_view_GLES20Canvas_saveLayer(JNIEnv* env, jobject clazz, |
Romain Guy | bd6b79b | 2010-06-26 00:13:53 -0700 | [diff] [blame] | 242 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, |
| 243 | SkPaint* paint, jint saveFlags) { |
| 244 | return renderer->saveLayer(left, top, right, bottom, paint, saveFlags); |
| 245 | } |
| 246 | |
Romain Guy | 189887e | 2011-08-25 11:45:13 -0700 | [diff] [blame] | 247 | static jint android_view_GLES20Canvas_saveLayerClip(JNIEnv* env, jobject clazz, |
| 248 | OpenGLRenderer* renderer, SkPaint* paint, jint saveFlags) { |
| 249 | const android::uirenderer::Rect& bounds(renderer->getClipBounds()); |
| 250 | return renderer->saveLayer(bounds.left, bounds.top, bounds.right, bounds.bottom, |
| 251 | paint, saveFlags); |
| 252 | } |
| 253 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 254 | static jint android_view_GLES20Canvas_saveLayerAlpha(JNIEnv* env, jobject clazz, |
Romain Guy | bd6b79b | 2010-06-26 00:13:53 -0700 | [diff] [blame] | 255 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, |
| 256 | jint alpha, jint saveFlags) { |
| 257 | return renderer->saveLayerAlpha(left, top, right, bottom, alpha, saveFlags); |
| 258 | } |
| 259 | |
Romain Guy | 189887e | 2011-08-25 11:45:13 -0700 | [diff] [blame] | 260 | static jint android_view_GLES20Canvas_saveLayerAlphaClip(JNIEnv* env, jobject clazz, |
| 261 | OpenGLRenderer* renderer, jint alpha, jint saveFlags) { |
| 262 | const android::uirenderer::Rect& bounds(renderer->getClipBounds()); |
| 263 | return renderer->saveLayerAlpha(bounds.left, bounds.top, bounds.right, bounds.bottom, |
| 264 | alpha, saveFlags); |
| 265 | } |
| 266 | |
Romain Guy | bd6b79b | 2010-06-26 00:13:53 -0700 | [diff] [blame] | 267 | // ---------------------------------------------------------------------------- |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 268 | // Clipping |
| 269 | // ---------------------------------------------------------------------------- |
| 270 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 271 | static bool android_view_GLES20Canvas_quickReject(JNIEnv* env, jobject clazz, |
Derek Sollenberger | ca79cf6 | 2012-08-14 16:44:52 -0400 | [diff] [blame] | 272 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom) { |
Romain Guy | c7d5349 | 2010-06-25 13:41:57 -0700 | [diff] [blame] | 273 | return renderer->quickReject(left, top, right, bottom); |
| 274 | } |
| 275 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 276 | static bool android_view_GLES20Canvas_clipRectF(JNIEnv* env, jobject clazz, |
Romain Guy | 079ba2c | 2010-07-16 14:12:24 -0700 | [diff] [blame] | 277 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, |
| 278 | SkRegion::Op op) { |
| 279 | return renderer->clipRect(left, top, right, bottom, op); |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 280 | } |
| 281 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 282 | static bool android_view_GLES20Canvas_clipRect(JNIEnv* env, jobject clazz, |
Romain Guy | 079ba2c | 2010-07-16 14:12:24 -0700 | [diff] [blame] | 283 | OpenGLRenderer* renderer, jint left, jint top, jint right, jint bottom, |
| 284 | SkRegion::Op op) { |
| 285 | return renderer->clipRect(float(left), float(top), float(right), float(bottom), op); |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 286 | } |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 287 | |
Romain Guy | 735738c | 2012-12-03 12:34:51 -0800 | [diff] [blame] | 288 | static bool android_view_GLES20Canvas_clipPath(JNIEnv* env, jobject clazz, |
| 289 | OpenGLRenderer* renderer, SkPath* path, SkRegion::Op op) { |
| 290 | return renderer->clipPath(path, op); |
| 291 | } |
| 292 | |
| 293 | static bool android_view_GLES20Canvas_clipRegion(JNIEnv* env, jobject clazz, |
| 294 | OpenGLRenderer* renderer, SkRegion* region, SkRegion::Op op) { |
| 295 | return renderer->clipRegion(region, op); |
| 296 | } |
| 297 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 298 | static bool android_view_GLES20Canvas_getClipBounds(JNIEnv* env, jobject clazz, |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 299 | OpenGLRenderer* renderer, jobject rect) { |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 300 | const android::uirenderer::Rect& bounds(renderer->getClipBounds()); |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 301 | |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 302 | env->CallVoidMethod(rect, gRectClassInfo.set, |
| 303 | int(bounds.left), int(bounds.top), int(bounds.right), int(bounds.bottom)); |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 304 | |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 305 | return !bounds.isEmpty(); |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 306 | } |
| 307 | |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 308 | // ---------------------------------------------------------------------------- |
| 309 | // Transforms |
| 310 | // ---------------------------------------------------------------------------- |
| 311 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 312 | static void android_view_GLES20Canvas_translate(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 313 | OpenGLRenderer* renderer, jfloat dx, jfloat dy) { |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 314 | renderer->translate(dx, dy); |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 315 | } |
| 316 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 317 | static void android_view_GLES20Canvas_rotate(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 318 | OpenGLRenderer* renderer, jfloat degrees) { |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 319 | renderer->rotate(degrees); |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 320 | } |
| 321 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 322 | static void android_view_GLES20Canvas_scale(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 323 | OpenGLRenderer* renderer, jfloat sx, jfloat sy) { |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 324 | renderer->scale(sx, sy); |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 325 | } |
| 326 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 327 | static void android_view_GLES20Canvas_skew(JNIEnv* env, jobject clazz, |
Romain Guy | 807daf7 | 2011-01-18 11:19:19 -0800 | [diff] [blame] | 328 | OpenGLRenderer* renderer, jfloat sx, jfloat sy) { |
| 329 | renderer->skew(sx, sy); |
| 330 | } |
| 331 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 332 | static void android_view_GLES20Canvas_setMatrix(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 333 | OpenGLRenderer* renderer, SkMatrix* matrix) { |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 334 | renderer->setMatrix(matrix); |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 335 | } |
| 336 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 337 | static void android_view_GLES20Canvas_getMatrix(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 338 | OpenGLRenderer* renderer, SkMatrix* matrix) { |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 339 | renderer->getMatrix(matrix); |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 340 | } |
| 341 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 342 | static void android_view_GLES20Canvas_concatMatrix(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 343 | OpenGLRenderer* renderer, SkMatrix* matrix) { |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 344 | renderer->concatMatrix(matrix); |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 345 | } |
| 346 | |
| 347 | // ---------------------------------------------------------------------------- |
| 348 | // Drawing |
Romain Guy | 85bf02f | 2010-06-22 13:11:24 -0700 | [diff] [blame] | 349 | // ---------------------------------------------------------------------------- |
| 350 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 351 | static void android_view_GLES20Canvas_drawBitmap(JNIEnv* env, jobject clazz, |
Romain Guy | e651cc6 | 2012-05-14 19:44:40 -0700 | [diff] [blame] | 352 | OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, |
| 353 | jfloat left, jfloat top, SkPaint* paint) { |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 354 | // This object allows the renderer to allocate a global JNI ref to the buffer object. |
| 355 | JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); |
| 356 | |
Romain Guy | dbd77cd | 2010-07-09 10:36:05 -0700 | [diff] [blame] | 357 | renderer->drawBitmap(bitmap, left, top, paint); |
Romain Guy | 85bf02f | 2010-06-22 13:11:24 -0700 | [diff] [blame] | 358 | } |
| 359 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 360 | static void android_view_GLES20Canvas_drawBitmapRect(JNIEnv* env, jobject clazz, |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 361 | OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, |
Romain Guy | ce0537b | 2010-06-29 21:05:21 -0700 | [diff] [blame] | 362 | float srcLeft, float srcTop, float srcRight, float srcBottom, |
Romain Guy | dbd77cd | 2010-07-09 10:36:05 -0700 | [diff] [blame] | 363 | float dstLeft, float dstTop, float dstRight, float dstBottom, SkPaint* paint) { |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 364 | // This object allows the renderer to allocate a global JNI ref to the buffer object. |
| 365 | JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); |
| 366 | |
Romain Guy | dbd77cd | 2010-07-09 10:36:05 -0700 | [diff] [blame] | 367 | renderer->drawBitmap(bitmap, srcLeft, srcTop, srcRight, srcBottom, |
| 368 | dstLeft, dstTop, dstRight, dstBottom, paint); |
Romain Guy | f86ef57 | 2010-07-01 11:05:42 -0700 | [diff] [blame] | 369 | } |
Romain Guy | 8ba548f | 2010-06-30 19:21:21 -0700 | [diff] [blame] | 370 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 371 | static void android_view_GLES20Canvas_drawBitmapMatrix(JNIEnv* env, jobject clazz, |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 372 | OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, SkMatrix* matrix, |
| 373 | SkPaint* paint) { |
| 374 | // This object allows the renderer to allocate a global JNI ref to the buffer object. |
| 375 | JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); |
| 376 | |
Romain Guy | dbd77cd | 2010-07-09 10:36:05 -0700 | [diff] [blame] | 377 | renderer->drawBitmap(bitmap, matrix, paint); |
Romain Guy | ce0537b | 2010-06-29 21:05:21 -0700 | [diff] [blame] | 378 | } |
| 379 | |
Romain Guy | e651cc6 | 2012-05-14 19:44:40 -0700 | [diff] [blame] | 380 | static void android_view_GLES20Canvas_drawBitmapData(JNIEnv* env, jobject clazz, |
| 381 | OpenGLRenderer* renderer, jintArray colors, jint offset, jint stride, |
| 382 | jfloat left, jfloat top, jint width, jint height, jboolean hasAlpha, SkPaint* paint) { |
Romain Guy | 49c5fc0 | 2012-05-15 11:10:01 -0700 | [diff] [blame] | 383 | SkBitmap* bitmap = new SkBitmap; |
| 384 | bitmap->setConfig(hasAlpha ? SkBitmap::kARGB_8888_Config : SkBitmap::kRGB_565_Config, |
| 385 | width, height); |
Romain Guy | e651cc6 | 2012-05-14 19:44:40 -0700 | [diff] [blame] | 386 | |
Romain Guy | 49c5fc0 | 2012-05-15 11:10:01 -0700 | [diff] [blame] | 387 | if (!bitmap->allocPixels()) { |
| 388 | delete bitmap; |
Romain Guy | e651cc6 | 2012-05-14 19:44:40 -0700 | [diff] [blame] | 389 | return; |
| 390 | } |
| 391 | |
Romain Guy | 49c5fc0 | 2012-05-15 11:10:01 -0700 | [diff] [blame] | 392 | if (!GraphicsJNI::SetPixels(env, colors, offset, stride, 0, 0, width, height, *bitmap)) { |
| 393 | delete bitmap; |
Romain Guy | e651cc6 | 2012-05-14 19:44:40 -0700 | [diff] [blame] | 394 | return; |
| 395 | } |
| 396 | |
Romain Guy | 49c5fc0 | 2012-05-15 11:10:01 -0700 | [diff] [blame] | 397 | renderer->drawBitmapData(bitmap, left, top, paint); |
| 398 | |
| 399 | // If the renderer is a deferred renderer it will own the bitmap |
| 400 | if (!renderer->isDeferred()) { |
| 401 | delete bitmap; |
| 402 | } |
Romain Guy | e651cc6 | 2012-05-14 19:44:40 -0700 | [diff] [blame] | 403 | } |
| 404 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 405 | static void android_view_GLES20Canvas_drawBitmapMesh(JNIEnv* env, jobject clazz, |
Romain Guy | 5a7b466 | 2011-01-20 19:09:30 -0800 | [diff] [blame] | 406 | OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, |
| 407 | jint meshWidth, jint meshHeight, jfloatArray vertices, jint offset, |
| 408 | jintArray colors, jint colorOffset, SkPaint* paint) { |
| 409 | // This object allows the renderer to allocate a global JNI ref to the buffer object. |
| 410 | JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); |
| 411 | |
| 412 | jfloat* verticesArray = vertices ? env->GetFloatArrayElements(vertices, NULL) + offset : NULL; |
| 413 | jint* colorsArray = colors ? env->GetIntArrayElements(colors, NULL) + colorOffset : NULL; |
| 414 | |
| 415 | renderer->drawBitmapMesh(bitmap, meshWidth, meshHeight, verticesArray, colorsArray, paint); |
| 416 | |
| 417 | if (vertices) env->ReleaseFloatArrayElements(vertices, verticesArray, 0); |
| 418 | if (colors) env->ReleaseIntArrayElements(colors, colorsArray, 0); |
| 419 | } |
| 420 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 421 | static void android_view_GLES20Canvas_drawPatch(JNIEnv* env, jobject clazz, |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 422 | OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, jbyteArray chunks, |
Romain Guy | dbd77cd | 2010-07-09 10:36:05 -0700 | [diff] [blame] | 423 | float left, float top, float right, float bottom, SkPaint* paint) { |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 424 | // This object allows the renderer to allocate a global JNI ref to the buffer object. |
| 425 | JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); |
| 426 | |
Romain Guy | deba785 | 2010-07-07 17:54:48 -0700 | [diff] [blame] | 427 | jbyte* storage = env->GetByteArrayElements(chunks, NULL); |
| 428 | Res_png_9patch* patch = reinterpret_cast<Res_png_9patch*>(storage); |
| 429 | Res_png_9patch::deserialize(patch); |
| 430 | |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 431 | renderer->drawPatch(bitmap, &patch->xDivs[0], &patch->yDivs[0], |
| 432 | &patch->colors[0], patch->numXDivs, patch->numYDivs, patch->numColors, |
Romain Guy | 4bb9420 | 2010-10-12 15:59:26 -0700 | [diff] [blame] | 433 | left, top, right, bottom, paint); |
Romain Guy | deba785 | 2010-07-07 17:54:48 -0700 | [diff] [blame] | 434 | |
Romain Guy | deba785 | 2010-07-07 17:54:48 -0700 | [diff] [blame] | 435 | env->ReleaseByteArrayElements(chunks, storage, 0); |
| 436 | } |
| 437 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 438 | static void android_view_GLES20Canvas_drawColor(JNIEnv* env, jobject clazz, |
Romain Guy | ce0537b | 2010-06-29 21:05:21 -0700 | [diff] [blame] | 439 | OpenGLRenderer* renderer, jint color, SkXfermode::Mode mode) { |
| 440 | renderer->drawColor(color, mode); |
| 441 | } |
| 442 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 443 | static void android_view_GLES20Canvas_drawRect(JNIEnv* env, jobject clazz, |
Romain Guy | c7d5349 | 2010-06-25 13:41:57 -0700 | [diff] [blame] | 444 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, |
| 445 | SkPaint* paint) { |
| 446 | renderer->drawRect(left, top, right, bottom, paint); |
| 447 | } |
| 448 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 449 | static void android_view_GLES20Canvas_drawRoundRect(JNIEnv* env, jobject clazz, |
Romain Guy | 01d58e4 | 2011-01-19 21:54:02 -0800 | [diff] [blame] | 450 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, |
| 451 | jfloat rx, jfloat ry, SkPaint* paint) { |
| 452 | renderer->drawRoundRect(left, top, right, bottom, rx, ry, paint); |
| 453 | } |
| 454 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 455 | static void android_view_GLES20Canvas_drawCircle(JNIEnv* env, jobject clazz, |
Romain Guy | 01d58e4 | 2011-01-19 21:54:02 -0800 | [diff] [blame] | 456 | OpenGLRenderer* renderer, jfloat x, jfloat y, jfloat radius, SkPaint* paint) { |
| 457 | renderer->drawCircle(x, y, radius, paint); |
| 458 | } |
| 459 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 460 | static void android_view_GLES20Canvas_drawOval(JNIEnv* env, jobject clazz, |
Romain Guy | c1cd9ba3 | 2011-01-23 14:18:41 -0800 | [diff] [blame] | 461 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, |
| 462 | SkPaint* paint) { |
| 463 | renderer->drawOval(left, top, right, bottom, paint); |
| 464 | } |
| 465 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 466 | static void android_view_GLES20Canvas_drawArc(JNIEnv* env, jobject clazz, |
Romain Guy | 8b2f526 | 2011-01-23 16:15:02 -0800 | [diff] [blame] | 467 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, |
| 468 | jfloat startAngle, jfloat sweepAngle, jboolean useCenter, SkPaint* paint) { |
| 469 | renderer->drawArc(left, top, right, bottom, startAngle, sweepAngle, useCenter, paint); |
| 470 | } |
| 471 | |
Romain Guy | 672433d | 2013-01-04 19:05:13 -0800 | [diff] [blame] | 472 | static void android_view_GLES20Canvas_drawRegionAsRects(JNIEnv* env, jobject clazz, |
Romain Guy | a48a1a8 | 2010-08-10 14:59:15 -0700 | [diff] [blame] | 473 | OpenGLRenderer* renderer, SkRegion* region, SkPaint* paint) { |
Romain Guy | 672433d | 2013-01-04 19:05:13 -0800 | [diff] [blame] | 474 | if (paint->getStyle() != SkPaint::kFill_Style || |
| 475 | (paint->isAntiAlias() && !renderer->isCurrentTransformSimple())) { |
| 476 | SkRegion::Iterator it(*region); |
| 477 | while (!it.done()) { |
| 478 | const SkIRect& r = it.rect(); |
| 479 | renderer->drawRect(r.fLeft, r.fTop, r.fRight, r.fBottom, paint); |
| 480 | it.next(); |
| 481 | } |
| 482 | } else { |
| 483 | int count = 0; |
| 484 | Vector<float> rects; |
| 485 | SkRegion::Iterator it(*region); |
| 486 | while (!it.done()) { |
| 487 | const SkIRect& r = it.rect(); |
| 488 | rects.push(r.fLeft); |
| 489 | rects.push(r.fTop); |
| 490 | rects.push(r.fRight); |
| 491 | rects.push(r.fBottom); |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 492 | count += 4; |
Romain Guy | 672433d | 2013-01-04 19:05:13 -0800 | [diff] [blame] | 493 | it.next(); |
| 494 | } |
| 495 | renderer->drawRects(rects.array(), count, paint); |
Romain Guy | a48a1a8 | 2010-08-10 14:59:15 -0700 | [diff] [blame] | 496 | } |
| 497 | } |
| 498 | |
Romain Guy | 672433d | 2013-01-04 19:05:13 -0800 | [diff] [blame] | 499 | static void android_view_GLES20Canvas_drawRects(JNIEnv* env, jobject clazz, |
| 500 | OpenGLRenderer* renderer, jfloatArray rects, jint count, SkPaint* paint) { |
| 501 | jfloat* storage = env->GetFloatArrayElements(rects, NULL); |
| 502 | renderer->drawRects(storage, count, paint); |
| 503 | env->ReleaseFloatArrayElements(rects, storage, 0); |
| 504 | } |
| 505 | |
Romain Guy | ed6fcb0 | 2011-03-21 13:11:28 -0700 | [diff] [blame] | 506 | static void android_view_GLES20Canvas_drawPoints(JNIEnv* env, jobject clazz, |
| 507 | OpenGLRenderer* renderer, jfloatArray points, jint offset, jint count, SkPaint* paint) { |
| 508 | jfloat* storage = env->GetFloatArrayElements(points, NULL); |
| 509 | renderer->drawPoints(storage + offset, count, paint); |
| 510 | env->ReleaseFloatArrayElements(points, storage, 0); |
| 511 | } |
| 512 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 513 | static void android_view_GLES20Canvas_drawPath(JNIEnv* env, jobject clazz, |
Romain Guy | 7fbcc04 | 2010-08-04 15:40:07 -0700 | [diff] [blame] | 514 | OpenGLRenderer* renderer, SkPath* path, SkPaint* paint) { |
| 515 | renderer->drawPath(path, paint); |
| 516 | } |
| 517 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 518 | static void android_view_GLES20Canvas_drawLines(JNIEnv* env, jobject clazz, |
Romain Guy | 759ea80 | 2010-09-16 20:49:46 -0700 | [diff] [blame] | 519 | OpenGLRenderer* renderer, jfloatArray points, jint offset, jint count, SkPaint* paint) { |
| 520 | jfloat* storage = env->GetFloatArrayElements(points, NULL); |
Romain Guy | 759ea80 | 2010-09-16 20:49:46 -0700 | [diff] [blame] | 521 | renderer->drawLines(storage + offset, count, paint); |
Romain Guy | 759ea80 | 2010-09-16 20:49:46 -0700 | [diff] [blame] | 522 | env->ReleaseFloatArrayElements(points, storage, 0); |
| 523 | } |
| 524 | |
Romain Guy | 85bf02f | 2010-06-22 13:11:24 -0700 | [diff] [blame] | 525 | // ---------------------------------------------------------------------------- |
Romain Guy | db1938e | 2010-08-02 18:50:22 -0700 | [diff] [blame] | 526 | // Shaders and color filters |
Romain Guy | d27977d | 2010-07-14 19:18:51 -0700 | [diff] [blame] | 527 | // ---------------------------------------------------------------------------- |
| 528 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 529 | static void android_view_GLES20Canvas_resetModifiers(JNIEnv* env, jobject clazz, |
Romain Guy | a168d73 | 2011-03-18 16:50:13 -0700 | [diff] [blame] | 530 | OpenGLRenderer* renderer, jint modifiers) { |
| 531 | if (modifiers & MODIFIER_SHADOW) renderer->resetShadow(); |
| 532 | if (modifiers & MODIFIER_SHADER) renderer->resetShader(); |
| 533 | if (modifiers & MODIFIER_COLOR_FILTER) renderer->resetColorFilter(); |
Romain Guy | d27977d | 2010-07-14 19:18:51 -0700 | [diff] [blame] | 534 | } |
| 535 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 536 | static void android_view_GLES20Canvas_setupShader(JNIEnv* env, jobject clazz, |
Romain Guy | 06f96e2 | 2010-07-30 19:18:16 -0700 | [diff] [blame] | 537 | OpenGLRenderer* renderer, SkiaShader* shader) { |
| 538 | renderer->setupShader(shader); |
Romain Guy | 7fac2e1 | 2010-07-16 17:10:13 -0700 | [diff] [blame] | 539 | } |
| 540 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 541 | static void android_view_GLES20Canvas_setupColorFilter(JNIEnv* env, jobject clazz, |
Romain Guy | db1938e | 2010-08-02 18:50:22 -0700 | [diff] [blame] | 542 | OpenGLRenderer* renderer, SkiaColorFilter* filter) { |
| 543 | renderer->setupColorFilter(filter); |
| 544 | } |
| 545 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 546 | static void android_view_GLES20Canvas_setupShadow(JNIEnv* env, jobject clazz, |
Romain Guy | 1e45aae | 2010-08-13 19:39:53 -0700 | [diff] [blame] | 547 | OpenGLRenderer* renderer, jfloat radius, jfloat dx, jfloat dy, jint color) { |
| 548 | renderer->setupShadow(radius, dx, dy, color); |
| 549 | } |
| 550 | |
Romain Guy | d27977d | 2010-07-14 19:18:51 -0700 | [diff] [blame] | 551 | // ---------------------------------------------------------------------------- |
Romain Guy | 5ff9df6 | 2012-01-23 17:09:05 -0800 | [diff] [blame] | 552 | // Draw filters |
| 553 | // ---------------------------------------------------------------------------- |
| 554 | |
| 555 | static void android_view_GLES20Canvas_setupPaintFilter(JNIEnv* env, jobject clazz, |
| 556 | OpenGLRenderer* renderer, jint clearBits, jint setBits) { |
| 557 | renderer->setupPaintFilter(clearBits, setBits); |
| 558 | } |
| 559 | |
| 560 | static void android_view_GLES20Canvas_resetPaintFilter(JNIEnv* env, jobject clazz, |
| 561 | OpenGLRenderer* renderer) { |
| 562 | renderer->resetPaintFilter(); |
| 563 | } |
| 564 | |
| 565 | // ---------------------------------------------------------------------------- |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 566 | // Text |
| 567 | // ---------------------------------------------------------------------------- |
| 568 | |
Romain Guy | e8e62a4 | 2010-07-23 18:55:21 -0700 | [diff] [blame] | 569 | static void renderText(OpenGLRenderer* renderer, const jchar* text, int count, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 570 | jfloat x, jfloat y, SkPaint* paint) { |
Fabrice Di Meglio | a731b08 | 2012-01-23 18:18:45 -0800 | [diff] [blame] | 571 | sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 572 | text, 0, count, count); |
Fabrice Di Meglio | 2ea75880 | 2011-05-12 17:42:06 -0700 | [diff] [blame] | 573 | if (value == NULL) { |
Fabrice Di Meglio | b02d0ca | 2011-12-08 14:05:44 -0800 | [diff] [blame] | 574 | return; |
Fabrice Di Meglio | 2ea75880 | 2011-05-12 17:42:06 -0700 | [diff] [blame] | 575 | } |
Fabrice Di Meglio | 5c863f7 | 2011-10-05 18:11:59 -0700 | [diff] [blame] | 576 | const jchar* glyphs = value->getGlyphs(); |
| 577 | size_t glyphsCount = value->getGlyphsCount(); |
Raph Levien | 996e57c | 2012-07-23 15:22:52 -0700 | [diff] [blame] | 578 | jfloat totalAdvance = value->getTotalAdvance(); |
| 579 | const float* positions = value->getPos(); |
Fabrice Di Meglio | 79df532 | 2011-09-19 15:17:56 -0700 | [diff] [blame] | 580 | int bytesCount = glyphsCount * sizeof(jchar); |
Romain Guy | c252595 | 2012-07-27 16:41:22 -0700 | [diff] [blame] | 581 | renderer->drawText((const char*) glyphs, bytesCount, glyphsCount, x, y, |
Raph Levien | 996e57c | 2012-07-23 15:22:52 -0700 | [diff] [blame] | 582 | positions, paint, totalAdvance); |
Romain Guy | e8e62a4 | 2010-07-23 18:55:21 -0700 | [diff] [blame] | 583 | } |
| 584 | |
Romain Guy | 325740f | 2012-02-24 16:48:34 -0800 | [diff] [blame] | 585 | static void renderTextOnPath(OpenGLRenderer* renderer, const jchar* text, int count, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 586 | SkPath* path, jfloat hOffset, jfloat vOffset, SkPaint* paint) { |
Romain Guy | 325740f | 2012-02-24 16:48:34 -0800 | [diff] [blame] | 587 | sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 588 | text, 0, count, count); |
Romain Guy | 325740f | 2012-02-24 16:48:34 -0800 | [diff] [blame] | 589 | if (value == NULL) { |
| 590 | return; |
| 591 | } |
| 592 | const jchar* glyphs = value->getGlyphs(); |
| 593 | size_t glyphsCount = value->getGlyphsCount(); |
| 594 | int bytesCount = glyphsCount * sizeof(jchar); |
| 595 | renderer->drawTextOnPath((const char*) glyphs, bytesCount, glyphsCount, path, |
| 596 | hOffset, vOffset, paint); |
| 597 | } |
| 598 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 599 | static void renderTextRun(OpenGLRenderer* renderer, const jchar* text, |
| 600 | jint start, jint count, jint contextCount, jfloat x, jfloat y, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 601 | SkPaint* paint) { |
Fabrice Di Meglio | a731b08 | 2012-01-23 18:18:45 -0800 | [diff] [blame] | 602 | sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 603 | text, start, count, contextCount); |
Fabrice Di Meglio | 2ea75880 | 2011-05-12 17:42:06 -0700 | [diff] [blame] | 604 | if (value == NULL) { |
Fabrice Di Meglio | b02d0ca | 2011-12-08 14:05:44 -0800 | [diff] [blame] | 605 | return; |
Fabrice Di Meglio | 2ea75880 | 2011-05-12 17:42:06 -0700 | [diff] [blame] | 606 | } |
Fabrice Di Meglio | 5c863f7 | 2011-10-05 18:11:59 -0700 | [diff] [blame] | 607 | const jchar* glyphs = value->getGlyphs(); |
| 608 | size_t glyphsCount = value->getGlyphsCount(); |
Raph Levien | 996e57c | 2012-07-23 15:22:52 -0700 | [diff] [blame] | 609 | jfloat totalAdvance = value->getTotalAdvance(); |
| 610 | const float* positions = value->getPos(); |
Fabrice Di Meglio | 79df532 | 2011-09-19 15:17:56 -0700 | [diff] [blame] | 611 | int bytesCount = glyphsCount * sizeof(jchar); |
Romain Guy | c252595 | 2012-07-27 16:41:22 -0700 | [diff] [blame] | 612 | renderer->drawText((const char*) glyphs, bytesCount, glyphsCount, x, y, |
Raph Levien | 996e57c | 2012-07-23 15:22:52 -0700 | [diff] [blame] | 613 | positions, paint, totalAdvance); |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 614 | } |
| 615 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 616 | static void android_view_GLES20Canvas_drawTextArray(JNIEnv* env, jobject clazz, |
Romain Guy | 5a7b466 | 2011-01-20 19:09:30 -0800 | [diff] [blame] | 617 | OpenGLRenderer* renderer, jcharArray text, jint index, jint count, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 618 | jfloat x, jfloat y, SkPaint* paint) { |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 619 | jchar* textArray = env->GetCharArrayElements(text, NULL); |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 620 | renderText(renderer, textArray + index, count, x, y, paint); |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 621 | env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); |
| 622 | } |
| 623 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 624 | static void android_view_GLES20Canvas_drawText(JNIEnv* env, jobject clazz, |
Romain Guy | 5a7b466 | 2011-01-20 19:09:30 -0800 | [diff] [blame] | 625 | OpenGLRenderer* renderer, jstring text, jint start, jint end, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 626 | jfloat x, jfloat y, SkPaint* paint) { |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 627 | const jchar* textArray = env->GetStringChars(text, NULL); |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 628 | renderText(renderer, textArray + start, end - start, x, y, paint); |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 629 | env->ReleaseStringChars(text, textArray); |
| 630 | } |
| 631 | |
Romain Guy | 325740f | 2012-02-24 16:48:34 -0800 | [diff] [blame] | 632 | static void android_view_GLES20Canvas_drawTextArrayOnPath(JNIEnv* env, jobject clazz, |
| 633 | OpenGLRenderer* renderer, jcharArray text, jint index, jint count, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 634 | SkPath* path, jfloat hOffset, jfloat vOffset, SkPaint* paint) { |
Romain Guy | 325740f | 2012-02-24 16:48:34 -0800 | [diff] [blame] | 635 | jchar* textArray = env->GetCharArrayElements(text, NULL); |
| 636 | renderTextOnPath(renderer, textArray + index, count, path, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 637 | hOffset, vOffset, paint); |
Romain Guy | 325740f | 2012-02-24 16:48:34 -0800 | [diff] [blame] | 638 | env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); |
| 639 | } |
| 640 | |
| 641 | static void android_view_GLES20Canvas_drawTextOnPath(JNIEnv* env, jobject clazz, |
| 642 | OpenGLRenderer* renderer, jstring text, jint start, jint end, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 643 | SkPath* path, jfloat hOffset, jfloat vOffset, SkPaint* paint) { |
Romain Guy | 325740f | 2012-02-24 16:48:34 -0800 | [diff] [blame] | 644 | const jchar* textArray = env->GetStringChars(text, NULL); |
| 645 | renderTextOnPath(renderer, textArray + start, end - start, path, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 646 | hOffset, vOffset, paint); |
Romain Guy | 325740f | 2012-02-24 16:48:34 -0800 | [diff] [blame] | 647 | env->ReleaseStringChars(text, textArray); |
| 648 | } |
| 649 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 650 | static void android_view_GLES20Canvas_drawTextRunArray(JNIEnv* env, jobject clazz, |
Romain Guy | 5a7b466 | 2011-01-20 19:09:30 -0800 | [diff] [blame] | 651 | OpenGLRenderer* renderer, jcharArray text, jint index, jint count, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 652 | jint contextIndex, jint contextCount, jfloat x, jfloat y, SkPaint* paint) { |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 653 | jchar* textArray = env->GetCharArrayElements(text, NULL); |
| 654 | renderTextRun(renderer, textArray + contextIndex, index - contextIndex, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 655 | count, contextCount, x, y, paint); |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 656 | env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); |
| 657 | } |
| 658 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 659 | static void android_view_GLES20Canvas_drawTextRun(JNIEnv* env, jobject clazz, |
Romain Guy | 5a7b466 | 2011-01-20 19:09:30 -0800 | [diff] [blame] | 660 | OpenGLRenderer* renderer, jstring text, jint start, jint end, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 661 | jint contextStart, int contextEnd, jfloat x, jfloat y, SkPaint* paint) { |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 662 | const jchar* textArray = env->GetStringChars(text, NULL); |
| 663 | jint count = end - start; |
| 664 | jint contextCount = contextEnd - contextStart; |
| 665 | renderTextRun(renderer, textArray + contextStart, start - contextStart, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 666 | count, contextCount, x, y, paint); |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 667 | env->ReleaseStringChars(text, textArray); |
| 668 | } |
| 669 | |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 670 | static void renderPosText(OpenGLRenderer* renderer, const jchar* text, int count, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 671 | const jfloat* positions, SkPaint* paint) { |
Fabrice Di Meglio | a731b08 | 2012-01-23 18:18:45 -0800 | [diff] [blame] | 672 | sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 673 | text, 0, count, count); |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 674 | if (value == NULL) { |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 675 | return; |
| 676 | } |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 677 | const jchar* glyphs = value->getGlyphs(); |
| 678 | size_t glyphsCount = value->getGlyphsCount(); |
Romain Guy | 671d6cf | 2012-01-18 12:39:17 -0800 | [diff] [blame] | 679 | if (count < int(glyphsCount)) glyphsCount = count; |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 680 | int bytesCount = glyphsCount * sizeof(jchar); |
| 681 | |
Romain Guy | 671d6cf | 2012-01-18 12:39:17 -0800 | [diff] [blame] | 682 | renderer->drawPosText((const char*) glyphs, bytesCount, glyphsCount, positions, paint); |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 683 | } |
| 684 | |
| 685 | static void android_view_GLES20Canvas_drawPosTextArray(JNIEnv* env, jobject clazz, |
| 686 | OpenGLRenderer* renderer, jcharArray text, jint index, jint count, |
| 687 | jfloatArray pos, SkPaint* paint) { |
| 688 | jchar* textArray = env->GetCharArrayElements(text, NULL); |
| 689 | jfloat* positions = env->GetFloatArrayElements(pos, NULL); |
| 690 | |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 691 | renderPosText(renderer, textArray + index, count, positions, paint); |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 692 | |
| 693 | env->ReleaseFloatArrayElements(pos, positions, JNI_ABORT); |
| 694 | env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); |
| 695 | } |
| 696 | |
| 697 | static void android_view_GLES20Canvas_drawPosText(JNIEnv* env, jobject clazz, |
| 698 | OpenGLRenderer* renderer, jstring text, jint start, jint end, |
| 699 | jfloatArray pos, SkPaint* paint) { |
| 700 | const jchar* textArray = env->GetStringChars(text, NULL); |
| 701 | jfloat* positions = env->GetFloatArrayElements(pos, NULL); |
| 702 | |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 703 | renderPosText(renderer, textArray + start, end - start, positions, paint); |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 704 | |
| 705 | env->ReleaseFloatArrayElements(pos, positions, JNI_ABORT); |
| 706 | env->ReleaseStringChars(text, textArray); |
| 707 | } |
| 708 | |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 709 | // ---------------------------------------------------------------------------- |
| 710 | // Display lists |
| 711 | // ---------------------------------------------------------------------------- |
| 712 | |
Chet Haase | 5977baa | 2011-01-05 18:01:22 -0800 | [diff] [blame] | 713 | static DisplayList* android_view_GLES20Canvas_getDisplayList(JNIEnv* env, |
Jeff Brown | 162a021 | 2011-07-21 17:02:54 -0700 | [diff] [blame] | 714 | jobject clazz, DisplayListRenderer* renderer, DisplayList* displayList) { |
| 715 | return renderer->getDisplayList(displayList); |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 716 | } |
| 717 | |
Romain Guy | 65b345f | 2011-07-27 18:51:50 -0700 | [diff] [blame] | 718 | static jint android_view_GLES20Canvas_getDisplayListSize(JNIEnv* env, |
| 719 | jobject clazz, DisplayList* displayList) { |
| 720 | return displayList->getSize(); |
| 721 | } |
| 722 | |
Romain Guy | 13631f3 | 2012-01-30 17:41:55 -0800 | [diff] [blame] | 723 | static void android_view_GLES20Canvas_setDisplayListName(JNIEnv* env, |
| 724 | jobject clazz, DisplayList* displayList, jstring name) { |
| 725 | if (name != NULL) { |
| 726 | const char* textArray = env->GetStringUTFChars(name, NULL); |
| 727 | displayList->setName(textArray); |
| 728 | env->ReleaseStringUTFChars(name, textArray); |
| 729 | } |
| 730 | } |
| 731 | |
Jeff Brown | 162a021 | 2011-07-21 17:02:54 -0700 | [diff] [blame] | 732 | static OpenGLRenderer* android_view_GLES20Canvas_createDisplayListRenderer(JNIEnv* env, |
| 733 | jobject clazz) { |
| 734 | return new DisplayListRenderer; |
| 735 | } |
| 736 | |
| 737 | static void android_view_GLES20Canvas_resetDisplayListRenderer(JNIEnv* env, |
Chet Haase | 5977baa | 2011-01-05 18:01:22 -0800 | [diff] [blame] | 738 | jobject clazz, DisplayListRenderer* renderer) { |
Jeff Brown | 162a021 | 2011-07-21 17:02:54 -0700 | [diff] [blame] | 739 | renderer->reset(); |
Chet Haase | 5977baa | 2011-01-05 18:01:22 -0800 | [diff] [blame] | 740 | } |
| 741 | |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 742 | static void android_view_GLES20Canvas_destroyDisplayList(JNIEnv* env, |
Chet Haase | 5c13d89 | 2010-10-08 08:37:55 -0700 | [diff] [blame] | 743 | jobject clazz, DisplayList* displayList) { |
Romain Guy | bb0acdf | 2012-03-05 13:44:35 -0800 | [diff] [blame] | 744 | DisplayList::destroyDisplayListDeferred(displayList); |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 745 | } |
| 746 | |
Romain Guy | 6554943 | 2012-03-26 16:45:05 -0700 | [diff] [blame] | 747 | static jint android_view_GLES20Canvas_drawDisplayList(JNIEnv* env, |
Romain Guy | 7b5b6ab | 2011-03-14 18:05:08 -0700 | [diff] [blame] | 748 | jobject clazz, OpenGLRenderer* renderer, DisplayList* displayList, |
Chet Haase | 1271e2c | 2012-04-20 09:54:27 -0700 | [diff] [blame] | 749 | jobject dirty, jint flags) { |
Romain Guy | cabfcc1 | 2011-03-07 18:06:46 -0800 | [diff] [blame] | 750 | android::uirenderer::Rect bounds; |
Chet Haase | 1271e2c | 2012-04-20 09:54:27 -0700 | [diff] [blame] | 751 | status_t status = renderer->drawDisplayList(displayList, bounds, flags); |
Romain Guy | 6554943 | 2012-03-26 16:45:05 -0700 | [diff] [blame] | 752 | if (status != DrawGlInfo::kStatusDone && dirty != NULL) { |
Romain Guy | cabfcc1 | 2011-03-07 18:06:46 -0800 | [diff] [blame] | 753 | env->CallVoidMethod(dirty, gRectClassInfo.set, |
| 754 | int(bounds.left), int(bounds.top), int(bounds.right), int(bounds.bottom)); |
| 755 | } |
Romain Guy | 6554943 | 2012-03-26 16:45:05 -0700 | [diff] [blame] | 756 | return status; |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 757 | } |
| 758 | |
Chet Haase | ed30fd8 | 2011-04-22 16:18:45 -0700 | [diff] [blame] | 759 | static void android_view_GLES20Canvas_outputDisplayList(JNIEnv* env, |
| 760 | jobject clazz, OpenGLRenderer* renderer, DisplayList* displayList) { |
| 761 | renderer->outputDisplayList(displayList); |
| 762 | } |
| 763 | |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 764 | // ---------------------------------------------------------------------------- |
| 765 | // Layers |
| 766 | // ---------------------------------------------------------------------------- |
| 767 | |
Romain Guy | c89b14b | 2012-08-08 14:53:48 -0700 | [diff] [blame] | 768 | static void android_view_GLES20Canvas_interrupt(JNIEnv* env, jobject clazz, |
| 769 | OpenGLRenderer* renderer) { |
| 770 | renderer->interrupt(); |
| 771 | } |
| 772 | |
| 773 | static void android_view_GLES20Canvas_resume(JNIEnv* env, jobject clazz, |
| 774 | OpenGLRenderer* renderer) { |
| 775 | renderer->resume(); |
| 776 | } |
| 777 | |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 778 | static OpenGLRenderer* android_view_GLES20Canvas_createLayerRenderer(JNIEnv* env, |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 779 | jobject clazz, Layer* layer) { |
| 780 | if (layer) { |
Romain Guy | 87e2f757 | 2012-09-24 11:37:12 -0700 | [diff] [blame] | 781 | OpenGLRenderer* renderer = new LayerRenderer(layer); |
| 782 | renderer->initProperties(); |
| 783 | return renderer; |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 784 | } |
| 785 | return NULL; |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 786 | } |
| 787 | |
Romain Guy | aa6c24c | 2011-04-28 18:40:04 -0700 | [diff] [blame] | 788 | static Layer* android_view_GLES20Canvas_createTextureLayer(JNIEnv* env, jobject clazz, |
Romain Guy | a948927 | 2011-06-22 20:58:11 -0700 | [diff] [blame] | 789 | jboolean isOpaque, jintArray layerInfo) { |
| 790 | Layer* layer = LayerRenderer::createTextureLayer(isOpaque); |
Romain Guy | aa6c24c | 2011-04-28 18:40:04 -0700 | [diff] [blame] | 791 | |
| 792 | if (layer) { |
| 793 | jint* storage = env->GetIntArrayElements(layerInfo, NULL); |
Romain Guy | 9ace8f5 | 2011-07-07 20:50:11 -0700 | [diff] [blame] | 794 | storage[0] = layer->getTexture(); |
Romain Guy | aa6c24c | 2011-04-28 18:40:04 -0700 | [diff] [blame] | 795 | env->ReleaseIntArrayElements(layerInfo, storage, 0); |
| 796 | } |
| 797 | |
| 798 | return layer; |
| 799 | } |
| 800 | |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 801 | static Layer* android_view_GLES20Canvas_createLayer(JNIEnv* env, jobject clazz, |
| 802 | jint width, jint height, jboolean isOpaque, jintArray layerInfo) { |
| 803 | Layer* layer = LayerRenderer::createLayer(width, height, isOpaque); |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 804 | |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 805 | if (layer) { |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 806 | jint* storage = env->GetIntArrayElements(layerInfo, NULL); |
Romain Guy | 9ace8f5 | 2011-07-07 20:50:11 -0700 | [diff] [blame] | 807 | storage[0] = layer->getWidth(); |
| 808 | storage[1] = layer->getHeight(); |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 809 | env->ReleaseIntArrayElements(layerInfo, storage, 0); |
| 810 | } |
| 811 | |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 812 | return layer; |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 813 | } |
| 814 | |
Chet Haase | 603f6de | 2012-09-14 15:31:25 -0700 | [diff] [blame] | 815 | static bool android_view_GLES20Canvas_resizeLayer(JNIEnv* env, jobject clazz, |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 816 | Layer* layer, jint width, jint height, jintArray layerInfo) { |
Chet Haase | 603f6de | 2012-09-14 15:31:25 -0700 | [diff] [blame] | 817 | if (LayerRenderer::resizeLayer(layer, width, height)) { |
| 818 | jint* storage = env->GetIntArrayElements(layerInfo, NULL); |
| 819 | storage[0] = layer->getWidth(); |
| 820 | storage[1] = layer->getHeight(); |
| 821 | env->ReleaseIntArrayElements(layerInfo, storage, 0); |
| 822 | return true; |
| 823 | } |
| 824 | return false; |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 825 | } |
| 826 | |
Chet Haase | d15ebf2 | 2012-09-05 11:40:29 -0700 | [diff] [blame] | 827 | static void android_view_GLES20Canvas_setLayerPaint(JNIEnv* env, jobject clazz, |
| 828 | Layer* layer, SkPaint* paint) { |
| 829 | if (layer) { |
| 830 | layer->setPaint(paint); |
| 831 | } |
| 832 | } |
| 833 | |
| 834 | static void android_view_GLES20Canvas_setLayerColorFilter(JNIEnv* env, jobject clazz, |
| 835 | Layer* layer, SkiaColorFilter* colorFilter) { |
| 836 | if (layer) { |
| 837 | layer->setColorFilter(colorFilter); |
| 838 | } |
| 839 | } |
| 840 | |
Romain Guy | 846a533 | 2012-07-11 17:44:57 -0700 | [diff] [blame] | 841 | static void android_view_GLES20Canvas_setOpaqueLayer(JNIEnv* env, jobject clazz, |
| 842 | Layer* layer, jboolean isOpaque) { |
| 843 | if (layer) { |
| 844 | layer->setBlend(!isOpaque); |
| 845 | } |
| 846 | } |
| 847 | |
Romain Guy | aa6c24c | 2011-04-28 18:40:04 -0700 | [diff] [blame] | 848 | static void android_view_GLES20Canvas_updateTextureLayer(JNIEnv* env, jobject clazz, |
Romain Guy | a948927 | 2011-06-22 20:58:11 -0700 | [diff] [blame] | 849 | Layer* layer, jint width, jint height, jboolean isOpaque, jobject surface) { |
Romain Guy | 8f0095c | 2011-05-02 17:24:22 -0700 | [diff] [blame] | 850 | float transform[16]; |
Andy McFadden | d47f7d8 | 2012-12-18 09:48:38 -0800 | [diff] [blame] | 851 | sp<GLConsumer> surfaceTexture(SurfaceTexture_getSurfaceTexture(env, surface)); |
Romain Guy | e5e0c50 | 2011-06-15 15:18:31 -0700 | [diff] [blame] | 852 | |
Mathias Agopian | df07148 | 2012-05-18 16:58:00 -0700 | [diff] [blame] | 853 | if (surfaceTexture->updateTexImage() == NO_ERROR) { |
| 854 | surfaceTexture->getTransformMatrix(transform); |
| 855 | GLenum renderTarget = surfaceTexture->getCurrentTextureTarget(); |
Romain Guy | 8f0095c | 2011-05-02 17:24:22 -0700 | [diff] [blame] | 856 | |
Mathias Agopian | df07148 | 2012-05-18 16:58:00 -0700 | [diff] [blame] | 857 | LayerRenderer::updateTextureLayer(layer, width, height, isOpaque, renderTarget, transform); |
| 858 | } |
Romain Guy | aa6c24c | 2011-04-28 18:40:04 -0700 | [diff] [blame] | 859 | } |
| 860 | |
Romain Guy | 2bf68f0 | 2012-03-02 13:37:47 -0800 | [diff] [blame] | 861 | static void android_view_GLES20Canvas_updateRenderLayer(JNIEnv* env, jobject clazz, |
| 862 | Layer* layer, OpenGLRenderer* renderer, DisplayList* displayList, |
| 863 | jint left, jint top, jint right, jint bottom) { |
| 864 | layer->updateDeferred(renderer, displayList, left, top, right, bottom); |
| 865 | } |
| 866 | |
Romain Guy | ef09a21 | 2012-09-25 12:17:14 -0700 | [diff] [blame] | 867 | static void android_view_GLES20Canvas_clearLayerTexture(JNIEnv* env, jobject clazz, |
| 868 | Layer* layer) { |
| 869 | layer->clearTexture(); |
| 870 | } |
| 871 | |
Romain Guy | 302a9df | 2011-08-16 13:55:02 -0700 | [diff] [blame] | 872 | static void android_view_GLES20Canvas_setTextureLayerTransform(JNIEnv* env, jobject clazz, |
| 873 | Layer* layer, SkMatrix* matrix) { |
Romain Guy | 302a9df | 2011-08-16 13:55:02 -0700 | [diff] [blame] | 874 | layer->getTransform().load(*matrix); |
| 875 | } |
| 876 | |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 877 | static void android_view_GLES20Canvas_destroyLayer(JNIEnv* env, jobject clazz, Layer* layer) { |
| 878 | LayerRenderer::destroyLayer(layer); |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 879 | } |
| 880 | |
Romain Guy | 57066eb | 2011-01-12 12:53:32 -0800 | [diff] [blame] | 881 | static void android_view_GLES20Canvas_destroyLayerDeferred(JNIEnv* env, |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 882 | jobject clazz, Layer* layer) { |
| 883 | LayerRenderer::destroyLayerDeferred(layer); |
Romain Guy | 57066eb | 2011-01-12 12:53:32 -0800 | [diff] [blame] | 884 | } |
| 885 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 886 | static void android_view_GLES20Canvas_drawLayer(JNIEnv* env, jobject clazz, |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 887 | OpenGLRenderer* renderer, Layer* layer, jfloat x, jfloat y, SkPaint* paint) { |
| 888 | renderer->drawLayer(layer, x, y, paint); |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 889 | } |
| 890 | |
Romain Guy | 77a8116 | 2011-06-14 16:45:55 -0700 | [diff] [blame] | 891 | static jboolean android_view_GLES20Canvas_copyLayer(JNIEnv* env, jobject clazz, |
| 892 | Layer* layer, SkBitmap* bitmap) { |
| 893 | return LayerRenderer::copyLayer(layer, bitmap); |
| 894 | } |
| 895 | |
Romain Guy | 11cb642 | 2012-09-21 00:39:43 -0700 | [diff] [blame] | 896 | static void android_view_GLES20Canvas_pushLayerUpdate(JNIEnv* env, jobject clazz, |
| 897 | OpenGLRenderer* renderer, Layer* layer) { |
| 898 | renderer->pushLayerUpdate(layer); |
| 899 | } |
| 900 | |
| 901 | static void android_view_GLES20Canvas_clearLayerUpdates(JNIEnv* env, jobject clazz, |
| 902 | OpenGLRenderer* renderer) { |
| 903 | renderer->clearLayerUpdates(); |
| 904 | } |
| 905 | |
Romain Guy | 1639351 | 2010-08-08 00:14:31 -0700 | [diff] [blame] | 906 | #endif // USE_OPENGL_RENDERER |
| 907 | |
| 908 | // ---------------------------------------------------------------------------- |
| 909 | // Common |
| 910 | // ---------------------------------------------------------------------------- |
| 911 | |
| 912 | static jboolean android_view_GLES20Canvas_isAvailable(JNIEnv* env, jobject clazz) { |
| 913 | #ifdef USE_OPENGL_RENDERER |
Jesse Hall | 4406345 | 2011-12-01 11:27:45 -0800 | [diff] [blame] | 914 | char prop[PROPERTY_VALUE_MAX]; |
| 915 | if (property_get("ro.kernel.qemu", prop, NULL) == 0) { |
| 916 | // not in the emulator |
| 917 | return JNI_TRUE; |
| 918 | } |
| 919 | // In the emulator this property will be set to 1 when hardware GLES is |
| 920 | // enabled, 0 otherwise. On old emulator versions it will be undefined. |
| 921 | property_get("ro.kernel.qemu.gles", prop, "0"); |
| 922 | return atoi(prop) == 1 ? JNI_TRUE : JNI_FALSE; |
Romain Guy | 1639351 | 2010-08-08 00:14:31 -0700 | [diff] [blame] | 923 | #else |
| 924 | return JNI_FALSE; |
| 925 | #endif |
| 926 | } |
| 927 | |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 928 | // ---------------------------------------------------------------------------- |
Chet Haase | 9c1e23b | 2011-03-24 10:51:31 -0700 | [diff] [blame] | 929 | // Logging |
| 930 | // ---------------------------------------------------------------------------- |
| 931 | |
Chet Haase | 9c1e23b | 2011-03-24 10:51:31 -0700 | [diff] [blame] | 932 | static void |
Romain Guy | 65b345f | 2011-07-27 18:51:50 -0700 | [diff] [blame] | 933 | android_app_ActivityThread_dumpGraphics(JNIEnv* env, jobject clazz, jobject javaFileDescriptor) { |
Chet Haase | 905787a | 2011-04-01 14:33:02 -0700 | [diff] [blame] | 934 | #ifdef USE_OPENGL_RENDERER |
Elliott Hughes | a3804cf | 2011-04-11 16:50:19 -0700 | [diff] [blame] | 935 | int fd = jniGetFDFromFileDescriptor(env, javaFileDescriptor); |
Chet Haase | 0865d33 | 2011-04-01 14:33:02 -0700 | [diff] [blame] | 936 | android::uirenderer::DisplayList::outputLogBuffer(fd); |
Chet Haase | 905787a | 2011-04-01 14:33:02 -0700 | [diff] [blame] | 937 | #endif // USE_OPENGL_RENDERER |
Chet Haase | 9c1e23b | 2011-03-24 10:51:31 -0700 | [diff] [blame] | 938 | } |
| 939 | |
| 940 | // ---------------------------------------------------------------------------- |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 941 | // JNI Glue |
| 942 | // ---------------------------------------------------------------------------- |
| 943 | |
| 944 | const char* const kClassPathName = "android/view/GLES20Canvas"; |
| 945 | |
| 946 | static JNINativeMethod gMethods[] = { |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 947 | { "nIsAvailable", "()Z", (void*) android_view_GLES20Canvas_isAvailable }, |
| 948 | |
Romain Guy | 1639351 | 2010-08-08 00:14:31 -0700 | [diff] [blame] | 949 | #ifdef USE_OPENGL_RENDERER |
Romain Guy | ba6be8a | 2012-04-23 18:22:09 -0700 | [diff] [blame] | 950 | { "nFlushCaches", "(I)V", (void*) android_view_GLES20Canvas_flushCaches }, |
| 951 | { "nInitCaches", "()V", (void*) android_view_GLES20Canvas_initCaches }, |
| 952 | { "nTerminateCaches", "()V", (void*) android_view_GLES20Canvas_terminateCaches }, |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 953 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 954 | { "nCreateRenderer", "()I", (void*) android_view_GLES20Canvas_createRenderer }, |
| 955 | { "nDestroyRenderer", "(I)V", (void*) android_view_GLES20Canvas_destroyRenderer }, |
| 956 | { "nSetViewport", "(III)V", (void*) android_view_GLES20Canvas_setViewport }, |
Chet Haase | 44b2fe3 | 2012-06-06 19:03:58 -0700 | [diff] [blame] | 957 | { "nPrepare", "(IZ)I", (void*) android_view_GLES20Canvas_prepare }, |
| 958 | { "nPrepareDirty", "(IIIIIZ)I", (void*) android_view_GLES20Canvas_prepareDirty }, |
Romain Guy | b025b9c | 2010-09-16 14:16:48 -0700 | [diff] [blame] | 959 | { "nFinish", "(I)V", (void*) android_view_GLES20Canvas_finish }, |
Romain Guy | ef35927 | 2013-01-31 19:07:29 -0800 | [diff] [blame] | 960 | { "nSetName", "(ILjava/lang/String;)V", |
| 961 | (void*) android_view_GLES20Canvas_setName }, |
Romain Guy | 1639351 | 2010-08-08 00:14:31 -0700 | [diff] [blame] | 962 | |
Romain Guy | 530041d | 2012-01-25 18:56:29 -0800 | [diff] [blame] | 963 | { "nGetStencilSize", "()I", (void*) android_view_GLES20Canvas_getStencilSize }, |
| 964 | |
Romain Guy | 244ada1 | 2012-03-28 16:41:26 -0700 | [diff] [blame] | 965 | { "nCallDrawGLFunction", "(II)I", (void*) android_view_GLES20Canvas_callDrawGLFunction }, |
Romain Guy | ba6be8a | 2012-04-23 18:22:09 -0700 | [diff] [blame] | 966 | { "nDetachFunctor", "(II)V", (void*) android_view_GLES20Canvas_detachFunctor }, |
| 967 | { "nAttachFunctor", "(II)V", (void*) android_view_GLES20Canvas_attachFunctor }, |
| 968 | { "nInvokeFunctors", "(ILandroid/graphics/Rect;)I", |
Romain Guy | 8f3b8e3 | 2012-03-27 16:33:45 -0700 | [diff] [blame] | 969 | (void*) android_view_GLES20Canvas_invokeFunctors }, |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 970 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 971 | { "nSave", "(II)I", (void*) android_view_GLES20Canvas_save }, |
| 972 | { "nRestore", "(I)V", (void*) android_view_GLES20Canvas_restore }, |
| 973 | { "nRestoreToCount", "(II)V", (void*) android_view_GLES20Canvas_restoreToCount }, |
| 974 | { "nGetSaveCount", "(I)I", (void*) android_view_GLES20Canvas_getSaveCount }, |
Romain Guy | 85bf02f | 2010-06-22 13:11:24 -0700 | [diff] [blame] | 975 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 976 | { "nSaveLayer", "(IFFFFII)I", (void*) android_view_GLES20Canvas_saveLayer }, |
Romain Guy | 189887e | 2011-08-25 11:45:13 -0700 | [diff] [blame] | 977 | { "nSaveLayer", "(III)I", (void*) android_view_GLES20Canvas_saveLayerClip }, |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 978 | { "nSaveLayerAlpha", "(IFFFFII)I", (void*) android_view_GLES20Canvas_saveLayerAlpha }, |
Romain Guy | 189887e | 2011-08-25 11:45:13 -0700 | [diff] [blame] | 979 | { "nSaveLayerAlpha", "(III)I", (void*) android_view_GLES20Canvas_saveLayerAlphaClip }, |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 980 | |
Derek Sollenberger | ca79cf6 | 2012-08-14 16:44:52 -0400 | [diff] [blame] | 981 | { "nQuickReject", "(IFFFF)Z", (void*) android_view_GLES20Canvas_quickReject }, |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 982 | { "nClipRect", "(IFFFFI)Z", (void*) android_view_GLES20Canvas_clipRectF }, |
| 983 | { "nClipRect", "(IIIIII)Z", (void*) android_view_GLES20Canvas_clipRect }, |
Romain Guy | 735738c | 2012-12-03 12:34:51 -0800 | [diff] [blame] | 984 | { "nClipPath", "(III)Z", (void*) android_view_GLES20Canvas_clipPath }, |
| 985 | { "nClipRegion", "(III)Z", (void*) android_view_GLES20Canvas_clipRegion }, |
Romain Guy | c7d5349 | 2010-06-25 13:41:57 -0700 | [diff] [blame] | 986 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 987 | { "nTranslate", "(IFF)V", (void*) android_view_GLES20Canvas_translate }, |
| 988 | { "nRotate", "(IF)V", (void*) android_view_GLES20Canvas_rotate }, |
| 989 | { "nScale", "(IFF)V", (void*) android_view_GLES20Canvas_scale }, |
Romain Guy | 807daf7 | 2011-01-18 11:19:19 -0800 | [diff] [blame] | 990 | { "nSkew", "(IFF)V", (void*) android_view_GLES20Canvas_skew }, |
Romain Guy | c7d5349 | 2010-06-25 13:41:57 -0700 | [diff] [blame] | 991 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 992 | { "nSetMatrix", "(II)V", (void*) android_view_GLES20Canvas_setMatrix }, |
| 993 | { "nGetMatrix", "(II)V", (void*) android_view_GLES20Canvas_getMatrix }, |
| 994 | { "nConcatMatrix", "(II)V", (void*) android_view_GLES20Canvas_concatMatrix }, |
Romain Guy | c7d5349 | 2010-06-25 13:41:57 -0700 | [diff] [blame] | 995 | |
Romain Guy | 5a7b466 | 2011-01-20 19:09:30 -0800 | [diff] [blame] | 996 | { "nDrawBitmap", "(II[BFFI)V", (void*) android_view_GLES20Canvas_drawBitmap }, |
| 997 | { "nDrawBitmap", "(II[BFFFFFFFFI)V",(void*) android_view_GLES20Canvas_drawBitmapRect }, |
| 998 | { "nDrawBitmap", "(II[BII)V", (void*) android_view_GLES20Canvas_drawBitmapMatrix }, |
Romain Guy | e651cc6 | 2012-05-14 19:44:40 -0700 | [diff] [blame] | 999 | { "nDrawBitmap", "(I[IIIFFIIZI)V", (void*) android_view_GLES20Canvas_drawBitmapData }, |
Romain Guy | 5a7b466 | 2011-01-20 19:09:30 -0800 | [diff] [blame] | 1000 | |
| 1001 | { "nDrawBitmapMesh", "(II[BII[FI[III)V",(void*) android_view_GLES20Canvas_drawBitmapMesh }, |
| 1002 | |
| 1003 | { "nDrawPatch", "(II[B[BFFFFI)V", (void*) android_view_GLES20Canvas_drawPatch }, |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 1004 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 1005 | { "nDrawColor", "(III)V", (void*) android_view_GLES20Canvas_drawColor }, |
| 1006 | { "nDrawRect", "(IFFFFI)V", (void*) android_view_GLES20Canvas_drawRect }, |
Romain Guy | 672433d | 2013-01-04 19:05:13 -0800 | [diff] [blame] | 1007 | { "nDrawRects", "(III)V", (void*) android_view_GLES20Canvas_drawRegionAsRects }, |
| 1008 | { "nDrawRects", "(I[FII)V", (void*) android_view_GLES20Canvas_drawRects }, |
Romain Guy | 01d58e4 | 2011-01-19 21:54:02 -0800 | [diff] [blame] | 1009 | { "nDrawRoundRect", "(IFFFFFFI)V", (void*) android_view_GLES20Canvas_drawRoundRect }, |
| 1010 | { "nDrawCircle", "(IFFFI)V", (void*) android_view_GLES20Canvas_drawCircle }, |
Romain Guy | c1cd9ba3 | 2011-01-23 14:18:41 -0800 | [diff] [blame] | 1011 | { "nDrawOval", "(IFFFFI)V", (void*) android_view_GLES20Canvas_drawOval }, |
Romain Guy | 8b2f526 | 2011-01-23 16:15:02 -0800 | [diff] [blame] | 1012 | { "nDrawArc", "(IFFFFFFZI)V", (void*) android_view_GLES20Canvas_drawArc }, |
Romain Guy | ed6fcb0 | 2011-03-21 13:11:28 -0700 | [diff] [blame] | 1013 | { "nDrawPoints", "(I[FIII)V", (void*) android_view_GLES20Canvas_drawPoints }, |
Romain Guy | 8b2f526 | 2011-01-23 16:15:02 -0800 | [diff] [blame] | 1014 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 1015 | { "nDrawPath", "(III)V", (void*) android_view_GLES20Canvas_drawPath }, |
Romain Guy | 759ea80 | 2010-09-16 20:49:46 -0700 | [diff] [blame] | 1016 | { "nDrawLines", "(I[FIII)V", (void*) android_view_GLES20Canvas_drawLines }, |
Romain Guy | bd6b79b | 2010-06-26 00:13:53 -0700 | [diff] [blame] | 1017 | |
Romain Guy | a168d73 | 2011-03-18 16:50:13 -0700 | [diff] [blame] | 1018 | { "nResetModifiers", "(II)V", (void*) android_view_GLES20Canvas_resetModifiers }, |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 1019 | { "nSetupShader", "(II)V", (void*) android_view_GLES20Canvas_setupShader }, |
| 1020 | { "nSetupColorFilter", "(II)V", (void*) android_view_GLES20Canvas_setupColorFilter }, |
Romain Guy | 1e45aae | 2010-08-13 19:39:53 -0700 | [diff] [blame] | 1021 | { "nSetupShadow", "(IFFFI)V", (void*) android_view_GLES20Canvas_setupShadow }, |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 1022 | |
Romain Guy | 5ff9df6 | 2012-01-23 17:09:05 -0800 | [diff] [blame] | 1023 | { "nSetupPaintFilter", "(III)V", (void*) android_view_GLES20Canvas_setupPaintFilter }, |
| 1024 | { "nResetPaintFilter", "(I)V", (void*) android_view_GLES20Canvas_resetPaintFilter }, |
| 1025 | |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 1026 | { "nDrawText", "(I[CIIFFI)V", (void*) android_view_GLES20Canvas_drawTextArray }, |
| 1027 | { "nDrawText", "(ILjava/lang/String;IIFFI)V", |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 1028 | (void*) android_view_GLES20Canvas_drawText }, |
| 1029 | |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 1030 | { "nDrawTextOnPath", "(I[CIIIFFI)V", (void*) android_view_GLES20Canvas_drawTextArrayOnPath }, |
| 1031 | { "nDrawTextOnPath", "(ILjava/lang/String;IIIFFI)V", |
Romain Guy | 325740f | 2012-02-24 16:48:34 -0800 | [diff] [blame] | 1032 | (void*) android_view_GLES20Canvas_drawTextOnPath }, |
| 1033 | |
Fabrice Di Meglio | 6d9fe5b | 2013-02-11 18:27:34 -0800 | [diff] [blame^] | 1034 | { "nDrawTextRun", "(I[CIIIIFFI)V", (void*) android_view_GLES20Canvas_drawTextRunArray }, |
| 1035 | { "nDrawTextRun", "(ILjava/lang/String;IIIIFFI)V", |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 1036 | (void*) android_view_GLES20Canvas_drawTextRun }, |
| 1037 | |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 1038 | { "nDrawPosText", "(I[CII[FI)V", (void*) android_view_GLES20Canvas_drawPosTextArray }, |
| 1039 | { "nDrawPosText", "(ILjava/lang/String;II[FI)V", |
| 1040 | (void*) android_view_GLES20Canvas_drawPosText }, |
| 1041 | |
Romain Guy | fb8b763 | 2010-08-23 21:05:08 -0700 | [diff] [blame] | 1042 | { "nGetClipBounds", "(ILandroid/graphics/Rect;)Z", |
Romain Guy | ce0537b | 2010-06-29 21:05:21 -0700 | [diff] [blame] | 1043 | (void*) android_view_GLES20Canvas_getClipBounds }, |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 1044 | |
Jeff Brown | 162a021 | 2011-07-21 17:02:54 -0700 | [diff] [blame] | 1045 | { "nGetDisplayList", "(II)I", (void*) android_view_GLES20Canvas_getDisplayList }, |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 1046 | { "nDestroyDisplayList", "(I)V", (void*) android_view_GLES20Canvas_destroyDisplayList }, |
Romain Guy | 65b345f | 2011-07-27 18:51:50 -0700 | [diff] [blame] | 1047 | { "nGetDisplayListSize", "(I)I", (void*) android_view_GLES20Canvas_getDisplayListSize }, |
Romain Guy | 13631f3 | 2012-01-30 17:41:55 -0800 | [diff] [blame] | 1048 | { "nSetDisplayListName", "(ILjava/lang/String;)V", |
Romain Guy | 8f3b8e3 | 2012-03-27 16:33:45 -0700 | [diff] [blame] | 1049 | (void*) android_view_GLES20Canvas_setDisplayListName }, |
Chet Haase | 1271e2c | 2012-04-20 09:54:27 -0700 | [diff] [blame] | 1050 | { "nDrawDisplayList", "(IILandroid/graphics/Rect;I)I", |
Romain Guy | 8f3b8e3 | 2012-03-27 16:33:45 -0700 | [diff] [blame] | 1051 | (void*) android_view_GLES20Canvas_drawDisplayList }, |
Romain Guy | 13631f3 | 2012-01-30 17:41:55 -0800 | [diff] [blame] | 1052 | |
| 1053 | { "nCreateDisplayListRenderer", "()I", (void*) android_view_GLES20Canvas_createDisplayListRenderer }, |
| 1054 | { "nResetDisplayListRenderer", "(I)V", (void*) android_view_GLES20Canvas_resetDisplayListRenderer }, |
| 1055 | |
Chet Haase | ed30fd8 | 2011-04-22 16:18:45 -0700 | [diff] [blame] | 1056 | { "nOutputDisplayList", "(II)V", (void*) android_view_GLES20Canvas_outputDisplayList }, |
Romain Guy | c89b14b | 2012-08-08 14:53:48 -0700 | [diff] [blame] | 1057 | { "nInterrupt", "(I)V", (void*) android_view_GLES20Canvas_interrupt }, |
| 1058 | { "nResume", "(I)V", (void*) android_view_GLES20Canvas_resume }, |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 1059 | |
| 1060 | { "nCreateLayerRenderer", "(I)I", (void*) android_view_GLES20Canvas_createLayerRenderer }, |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 1061 | { "nCreateLayer", "(IIZ[I)I", (void*) android_view_GLES20Canvas_createLayer }, |
Chet Haase | 603f6de | 2012-09-14 15:31:25 -0700 | [diff] [blame] | 1062 | { "nResizeLayer", "(III[I)Z" , (void*) android_view_GLES20Canvas_resizeLayer }, |
Chet Haase | d15ebf2 | 2012-09-05 11:40:29 -0700 | [diff] [blame] | 1063 | { "nSetLayerPaint", "(II)V", (void*) android_view_GLES20Canvas_setLayerPaint }, |
| 1064 | { "nSetLayerColorFilter", "(II)V", (void*) android_view_GLES20Canvas_setLayerColorFilter }, |
Romain Guy | 846a533 | 2012-07-11 17:44:57 -0700 | [diff] [blame] | 1065 | { "nSetOpaqueLayer", "(IZ)V", (void*) android_view_GLES20Canvas_setOpaqueLayer }, |
Romain Guy | a948927 | 2011-06-22 20:58:11 -0700 | [diff] [blame] | 1066 | { "nCreateTextureLayer", "(Z[I)I", (void*) android_view_GLES20Canvas_createTextureLayer }, |
| 1067 | { "nUpdateTextureLayer", "(IIIZLandroid/graphics/SurfaceTexture;)V", |
Romain Guy | 244ada1 | 2012-03-28 16:41:26 -0700 | [diff] [blame] | 1068 | (void*) android_view_GLES20Canvas_updateTextureLayer }, |
Romain Guy | 2bf68f0 | 2012-03-02 13:37:47 -0800 | [diff] [blame] | 1069 | { "nUpdateRenderLayer", "(IIIIIII)V", (void*) android_view_GLES20Canvas_updateRenderLayer }, |
Romain Guy | ef09a21 | 2012-09-25 12:17:14 -0700 | [diff] [blame] | 1070 | { "nClearLayerTexture", "(I)V", (void*) android_view_GLES20Canvas_clearLayerTexture }, |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 1071 | { "nDestroyLayer", "(I)V", (void*) android_view_GLES20Canvas_destroyLayer }, |
| 1072 | { "nDestroyLayerDeferred", "(I)V", (void*) android_view_GLES20Canvas_destroyLayerDeferred }, |
| 1073 | { "nDrawLayer", "(IIFFI)V", (void*) android_view_GLES20Canvas_drawLayer }, |
Romain Guy | 77a8116 | 2011-06-14 16:45:55 -0700 | [diff] [blame] | 1074 | { "nCopyLayer", "(II)Z", (void*) android_view_GLES20Canvas_copyLayer }, |
Romain Guy | 11cb642 | 2012-09-21 00:39:43 -0700 | [diff] [blame] | 1075 | { "nClearLayerUpdates", "(I)V", (void*) android_view_GLES20Canvas_clearLayerUpdates }, |
| 1076 | { "nPushLayerUpdate", "(II)V", (void*) android_view_GLES20Canvas_pushLayerUpdate }, |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 1077 | |
Romain Guy | 2bf68f0 | 2012-03-02 13:37:47 -0800 | [diff] [blame] | 1078 | { "nSetTextureLayerTransform", "(II)V", (void*) android_view_GLES20Canvas_setTextureLayerTransform }, |
| 1079 | |
Romain Guy | f61970fc | 2011-07-07 14:10:06 -0700 | [diff] [blame] | 1080 | { "nGetMaximumTextureWidth", "()I", (void*) android_view_GLES20Canvas_getMaxTextureWidth }, |
| 1081 | { "nGetMaximumTextureHeight", "()I", (void*) android_view_GLES20Canvas_getMaxTextureHeight }, |
| 1082 | |
Romain Guy | 1639351 | 2010-08-08 00:14:31 -0700 | [diff] [blame] | 1083 | #endif |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 1084 | }; |
| 1085 | |
Chet Haase | 9c1e23b | 2011-03-24 10:51:31 -0700 | [diff] [blame] | 1086 | static JNINativeMethod gActivityThreadMethods[] = { |
| 1087 | { "dumpGraphicsInfo", "(Ljava/io/FileDescriptor;)V", |
| 1088 | (void*) android_app_ActivityThread_dumpGraphics } |
| 1089 | }; |
| 1090 | |
| 1091 | |
Romain Guy | 1639351 | 2010-08-08 00:14:31 -0700 | [diff] [blame] | 1092 | #ifdef USE_OPENGL_RENDERER |
| 1093 | #define FIND_CLASS(var, className) \ |
| 1094 | var = env->FindClass(className); \ |
Carl Shapiro | 17cc33a | 2011-03-05 20:53:16 -0800 | [diff] [blame] | 1095 | LOG_FATAL_IF(! var, "Unable to find class " className); |
| 1096 | |
Romain Guy | 1639351 | 2010-08-08 00:14:31 -0700 | [diff] [blame] | 1097 | #define GET_METHOD_ID(var, clazz, methodName, methodDescriptor) \ |
| 1098 | var = env->GetMethodID(clazz, methodName, methodDescriptor); \ |
| 1099 | LOG_FATAL_IF(! var, "Unable to find method " methodName); |
| 1100 | #else |
| 1101 | #define FIND_CLASS(var, className) |
| 1102 | #define GET_METHOD_ID(var, clazz, methodName, methodDescriptor) |
| 1103 | #endif |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 1104 | |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 1105 | int register_android_view_GLES20Canvas(JNIEnv* env) { |
Carl Shapiro | 17cc33a | 2011-03-05 20:53:16 -0800 | [diff] [blame] | 1106 | jclass clazz; |
| 1107 | FIND_CLASS(clazz, "android/graphics/Rect"); |
| 1108 | GET_METHOD_ID(gRectClassInfo.set, clazz, "set", "(IIII)V"); |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 1109 | |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 1110 | return AndroidRuntime::registerNativeMethods(env, kClassPathName, gMethods, NELEM(gMethods)); |
| 1111 | } |
| 1112 | |
Chet Haase | 9c1e23b | 2011-03-24 10:51:31 -0700 | [diff] [blame] | 1113 | const char* const kActivityThreadPathName = "android/app/ActivityThread"; |
| 1114 | |
Romain Guy | 6be3d55 | 2011-07-14 18:08:37 -0700 | [diff] [blame] | 1115 | int register_android_app_ActivityThread(JNIEnv* env) { |
| 1116 | return AndroidRuntime::registerNativeMethods(env, kActivityThreadPathName, |
Chet Haase | 9c1e23b | 2011-03-24 10:51:31 -0700 | [diff] [blame] | 1117 | gActivityThreadMethods, NELEM(gActivityThreadMethods)); |
| 1118 | } |
| 1119 | |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 1120 | }; |