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 | bdb801c | 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 | bdb801c | 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 | bdb801c | 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 | bdb801c | 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 | bdb801c | 2010-10-04 17:22:29 -0700 | [diff] [blame] | 118 | RENDERER_LOGD("Create OpenGLRenderer"); |
Romain Guy | 87e2f75 | 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 | bdb801c | 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 | |
| 159 | // ---------------------------------------------------------------------------- |
| 160 | // Functor |
| 161 | // ---------------------------------------------------------------------------- |
| 162 | |
Romain Guy | 6554943 | 2012-03-26 16:45:05 -0700 | [diff] [blame] | 163 | static jint android_view_GLES20Canvas_callDrawGLFunction(JNIEnv* env, jobject clazz, |
Romain Guy | ba6be8a | 2012-04-23 18:22:09 -0700 | [diff] [blame] | 164 | OpenGLRenderer* renderer, Functor* functor) { |
Romain Guy | cabfcc1 | 2011-03-07 18:06:46 -0800 | [diff] [blame] | 165 | android::uirenderer::Rect dirty; |
| 166 | return renderer->callDrawGLFunction(functor, dirty); |
Chet Haase | daf98e9 | 2011-01-10 14:10:36 -0800 | [diff] [blame] | 167 | } |
| 168 | |
Romain Guy | ba6be8a | 2012-04-23 18:22:09 -0700 | [diff] [blame] | 169 | static void android_view_GLES20Canvas_detachFunctor(JNIEnv* env, |
| 170 | jobject clazz, OpenGLRenderer* renderer, Functor* functor) { |
| 171 | renderer->detachFunctor(functor); |
| 172 | } |
| 173 | |
| 174 | static void android_view_GLES20Canvas_attachFunctor(JNIEnv* env, |
| 175 | jobject clazz, OpenGLRenderer* renderer, Functor* functor) { |
| 176 | renderer->attachFunctor(functor); |
| 177 | } |
| 178 | |
Romain Guy | 8f3b8e3 | 2012-03-27 16:33:45 -0700 | [diff] [blame] | 179 | static jint android_view_GLES20Canvas_invokeFunctors(JNIEnv* env, |
| 180 | jobject clazz, OpenGLRenderer* renderer, jobject dirty) { |
| 181 | android::uirenderer::Rect bounds; |
| 182 | status_t status = renderer->invokeFunctors(bounds); |
| 183 | if (status != DrawGlInfo::kStatusDone && dirty != NULL) { |
| 184 | env->CallVoidMethod(dirty, gRectClassInfo.set, |
| 185 | int(bounds.left), int(bounds.top), int(bounds.right), int(bounds.bottom)); |
| 186 | } |
| 187 | return status; |
| 188 | } |
| 189 | |
| 190 | // ---------------------------------------------------------------------------- |
| 191 | // Misc |
| 192 | // ---------------------------------------------------------------------------- |
| 193 | |
Romain Guy | f61970f | 2011-07-07 14:10:06 -0700 | [diff] [blame] | 194 | static jint android_view_GLES20Canvas_getMaxTextureWidth(JNIEnv* env, jobject clazz) { |
| 195 | return Caches::getInstance().maxTextureSize; |
| 196 | } |
| 197 | |
| 198 | static jint android_view_GLES20Canvas_getMaxTextureHeight(JNIEnv* env, jobject clazz) { |
| 199 | return Caches::getInstance().maxTextureSize; |
| 200 | } |
| 201 | |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 202 | // ---------------------------------------------------------------------------- |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 203 | // State |
| 204 | // ---------------------------------------------------------------------------- |
| 205 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 206 | static jint android_view_GLES20Canvas_save(JNIEnv* env, jobject clazz, OpenGLRenderer* renderer, |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 207 | jint flags) { |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 208 | return renderer->save(flags); |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 209 | } |
| 210 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 211 | static jint android_view_GLES20Canvas_getSaveCount(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 212 | OpenGLRenderer* renderer) { |
| 213 | return renderer->getSaveCount(); |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 214 | } |
| 215 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 216 | static void android_view_GLES20Canvas_restore(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 217 | OpenGLRenderer* renderer) { |
| 218 | renderer->restore(); |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 219 | } |
| 220 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 221 | static void android_view_GLES20Canvas_restoreToCount(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 222 | OpenGLRenderer* renderer, jint saveCount) { |
| 223 | renderer->restoreToCount(saveCount); |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 224 | } |
| 225 | |
| 226 | // ---------------------------------------------------------------------------- |
Romain Guy | bd6b79b | 2010-06-26 00:13:53 -0700 | [diff] [blame] | 227 | // Layers |
| 228 | // ---------------------------------------------------------------------------- |
| 229 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 230 | static jint android_view_GLES20Canvas_saveLayer(JNIEnv* env, jobject clazz, |
Romain Guy | bd6b79b | 2010-06-26 00:13:53 -0700 | [diff] [blame] | 231 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, |
| 232 | SkPaint* paint, jint saveFlags) { |
| 233 | return renderer->saveLayer(left, top, right, bottom, paint, saveFlags); |
| 234 | } |
| 235 | |
Romain Guy | 189887e | 2011-08-25 11:45:13 -0700 | [diff] [blame] | 236 | static jint android_view_GLES20Canvas_saveLayerClip(JNIEnv* env, jobject clazz, |
| 237 | OpenGLRenderer* renderer, SkPaint* paint, jint saveFlags) { |
| 238 | const android::uirenderer::Rect& bounds(renderer->getClipBounds()); |
| 239 | return renderer->saveLayer(bounds.left, bounds.top, bounds.right, bounds.bottom, |
| 240 | paint, saveFlags); |
| 241 | } |
| 242 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 243 | static jint android_view_GLES20Canvas_saveLayerAlpha(JNIEnv* env, jobject clazz, |
Romain Guy | bd6b79b | 2010-06-26 00:13:53 -0700 | [diff] [blame] | 244 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, |
| 245 | jint alpha, jint saveFlags) { |
| 246 | return renderer->saveLayerAlpha(left, top, right, bottom, alpha, saveFlags); |
| 247 | } |
| 248 | |
Romain Guy | 189887e | 2011-08-25 11:45:13 -0700 | [diff] [blame] | 249 | static jint android_view_GLES20Canvas_saveLayerAlphaClip(JNIEnv* env, jobject clazz, |
| 250 | OpenGLRenderer* renderer, jint alpha, jint saveFlags) { |
| 251 | const android::uirenderer::Rect& bounds(renderer->getClipBounds()); |
| 252 | return renderer->saveLayerAlpha(bounds.left, bounds.top, bounds.right, bounds.bottom, |
| 253 | alpha, saveFlags); |
| 254 | } |
| 255 | |
Romain Guy | bd6b79b | 2010-06-26 00:13:53 -0700 | [diff] [blame] | 256 | // ---------------------------------------------------------------------------- |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 257 | // Clipping |
| 258 | // ---------------------------------------------------------------------------- |
| 259 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 260 | static bool android_view_GLES20Canvas_quickReject(JNIEnv* env, jobject clazz, |
Romain Guy | c7d5349 | 2010-06-25 13:41:57 -0700 | [diff] [blame] | 261 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, |
| 262 | SkCanvas::EdgeType edge) { |
| 263 | return renderer->quickReject(left, top, right, bottom); |
| 264 | } |
| 265 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 266 | static bool android_view_GLES20Canvas_clipRectF(JNIEnv* env, jobject clazz, |
Romain Guy | 079ba2c | 2010-07-16 14:12:24 -0700 | [diff] [blame] | 267 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, |
| 268 | SkRegion::Op op) { |
| 269 | return renderer->clipRect(left, top, right, bottom, op); |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 270 | } |
| 271 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 272 | static bool android_view_GLES20Canvas_clipRect(JNIEnv* env, jobject clazz, |
Romain Guy | 079ba2c | 2010-07-16 14:12:24 -0700 | [diff] [blame] | 273 | OpenGLRenderer* renderer, jint left, jint top, jint right, jint bottom, |
| 274 | SkRegion::Op op) { |
| 275 | return renderer->clipRect(float(left), float(top), float(right), float(bottom), op); |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 276 | } |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 277 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 278 | static bool android_view_GLES20Canvas_getClipBounds(JNIEnv* env, jobject clazz, |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 279 | OpenGLRenderer* renderer, jobject rect) { |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 280 | const android::uirenderer::Rect& bounds(renderer->getClipBounds()); |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 281 | |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 282 | env->CallVoidMethod(rect, gRectClassInfo.set, |
| 283 | int(bounds.left), int(bounds.top), int(bounds.right), int(bounds.bottom)); |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 284 | |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 285 | return !bounds.isEmpty(); |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 286 | } |
| 287 | |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 288 | // ---------------------------------------------------------------------------- |
| 289 | // Transforms |
| 290 | // ---------------------------------------------------------------------------- |
| 291 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 292 | static void android_view_GLES20Canvas_translate(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 293 | OpenGLRenderer* renderer, jfloat dx, jfloat dy) { |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 294 | renderer->translate(dx, dy); |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 295 | } |
| 296 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 297 | static void android_view_GLES20Canvas_rotate(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 298 | OpenGLRenderer* renderer, jfloat degrees) { |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 299 | renderer->rotate(degrees); |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 300 | } |
| 301 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 302 | static void android_view_GLES20Canvas_scale(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 303 | OpenGLRenderer* renderer, jfloat sx, jfloat sy) { |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 304 | renderer->scale(sx, sy); |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 305 | } |
| 306 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 307 | static void android_view_GLES20Canvas_skew(JNIEnv* env, jobject clazz, |
Romain Guy | 807daf7 | 2011-01-18 11:19:19 -0800 | [diff] [blame] | 308 | OpenGLRenderer* renderer, jfloat sx, jfloat sy) { |
| 309 | renderer->skew(sx, sy); |
| 310 | } |
| 311 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 312 | static void android_view_GLES20Canvas_setMatrix(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 313 | OpenGLRenderer* renderer, SkMatrix* matrix) { |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 314 | renderer->setMatrix(matrix); |
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_getMatrix(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 318 | OpenGLRenderer* renderer, SkMatrix* matrix) { |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 319 | renderer->getMatrix(matrix); |
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_concatMatrix(JNIEnv* env, jobject clazz, |
Romain Guy | f6a11b8 | 2010-06-23 17:47:49 -0700 | [diff] [blame] | 323 | OpenGLRenderer* renderer, SkMatrix* matrix) { |
Romain Guy | 7ae7ac4 | 2010-06-25 13:46:18 -0700 | [diff] [blame] | 324 | renderer->concatMatrix(matrix); |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 325 | } |
| 326 | |
| 327 | // ---------------------------------------------------------------------------- |
| 328 | // Drawing |
Romain Guy | 85bf02f | 2010-06-22 13:11:24 -0700 | [diff] [blame] | 329 | // ---------------------------------------------------------------------------- |
| 330 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 331 | static void android_view_GLES20Canvas_drawBitmap(JNIEnv* env, jobject clazz, |
Romain Guy | e651cc6 | 2012-05-14 19:44:40 -0700 | [diff] [blame] | 332 | OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, |
| 333 | jfloat left, jfloat top, SkPaint* paint) { |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 334 | // This object allows the renderer to allocate a global JNI ref to the buffer object. |
| 335 | JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); |
| 336 | |
Romain Guy | dbd77cd | 2010-07-09 10:36:05 -0700 | [diff] [blame] | 337 | renderer->drawBitmap(bitmap, left, top, paint); |
Romain Guy | 85bf02f | 2010-06-22 13:11:24 -0700 | [diff] [blame] | 338 | } |
| 339 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 340 | static void android_view_GLES20Canvas_drawBitmapRect(JNIEnv* env, jobject clazz, |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 341 | OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, |
Romain Guy | ce0537b | 2010-06-29 21:05:21 -0700 | [diff] [blame] | 342 | float srcLeft, float srcTop, float srcRight, float srcBottom, |
Romain Guy | dbd77cd | 2010-07-09 10:36:05 -0700 | [diff] [blame] | 343 | float dstLeft, float dstTop, float dstRight, float dstBottom, SkPaint* paint) { |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 344 | // This object allows the renderer to allocate a global JNI ref to the buffer object. |
| 345 | JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); |
| 346 | |
Romain Guy | dbd77cd | 2010-07-09 10:36:05 -0700 | [diff] [blame] | 347 | renderer->drawBitmap(bitmap, srcLeft, srcTop, srcRight, srcBottom, |
| 348 | dstLeft, dstTop, dstRight, dstBottom, paint); |
Romain Guy | f86ef57 | 2010-07-01 11:05:42 -0700 | [diff] [blame] | 349 | } |
Romain Guy | 8ba548f | 2010-06-30 19:21:21 -0700 | [diff] [blame] | 350 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 351 | static void android_view_GLES20Canvas_drawBitmapMatrix(JNIEnv* env, jobject clazz, |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 352 | OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, SkMatrix* matrix, |
| 353 | SkPaint* paint) { |
| 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, matrix, paint); |
Romain Guy | ce0537b | 2010-06-29 21:05:21 -0700 | [diff] [blame] | 358 | } |
| 359 | |
Romain Guy | e651cc6 | 2012-05-14 19:44:40 -0700 | [diff] [blame] | 360 | static void android_view_GLES20Canvas_drawBitmapData(JNIEnv* env, jobject clazz, |
| 361 | OpenGLRenderer* renderer, jintArray colors, jint offset, jint stride, |
| 362 | jfloat left, jfloat top, jint width, jint height, jboolean hasAlpha, SkPaint* paint) { |
Romain Guy | 49c5fc0 | 2012-05-15 11:10:01 -0700 | [diff] [blame] | 363 | SkBitmap* bitmap = new SkBitmap; |
| 364 | bitmap->setConfig(hasAlpha ? SkBitmap::kARGB_8888_Config : SkBitmap::kRGB_565_Config, |
| 365 | width, height); |
Romain Guy | e651cc6 | 2012-05-14 19:44:40 -0700 | [diff] [blame] | 366 | |
Romain Guy | 49c5fc0 | 2012-05-15 11:10:01 -0700 | [diff] [blame] | 367 | if (!bitmap->allocPixels()) { |
| 368 | delete bitmap; |
Romain Guy | e651cc6 | 2012-05-14 19:44:40 -0700 | [diff] [blame] | 369 | return; |
| 370 | } |
| 371 | |
Romain Guy | 49c5fc0 | 2012-05-15 11:10:01 -0700 | [diff] [blame] | 372 | if (!GraphicsJNI::SetPixels(env, colors, offset, stride, 0, 0, width, height, *bitmap)) { |
| 373 | delete bitmap; |
Romain Guy | e651cc6 | 2012-05-14 19:44:40 -0700 | [diff] [blame] | 374 | return; |
| 375 | } |
| 376 | |
Romain Guy | 49c5fc0 | 2012-05-15 11:10:01 -0700 | [diff] [blame] | 377 | renderer->drawBitmapData(bitmap, left, top, paint); |
| 378 | |
| 379 | // If the renderer is a deferred renderer it will own the bitmap |
| 380 | if (!renderer->isDeferred()) { |
| 381 | delete bitmap; |
| 382 | } |
Romain Guy | e651cc6 | 2012-05-14 19:44:40 -0700 | [diff] [blame] | 383 | } |
| 384 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 385 | static void android_view_GLES20Canvas_drawBitmapMesh(JNIEnv* env, jobject clazz, |
Romain Guy | 5a7b466 | 2011-01-20 19:09:30 -0800 | [diff] [blame] | 386 | OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, |
| 387 | jint meshWidth, jint meshHeight, jfloatArray vertices, jint offset, |
| 388 | jintArray colors, jint colorOffset, SkPaint* paint) { |
| 389 | // This object allows the renderer to allocate a global JNI ref to the buffer object. |
| 390 | JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); |
| 391 | |
| 392 | jfloat* verticesArray = vertices ? env->GetFloatArrayElements(vertices, NULL) + offset : NULL; |
| 393 | jint* colorsArray = colors ? env->GetIntArrayElements(colors, NULL) + colorOffset : NULL; |
| 394 | |
| 395 | renderer->drawBitmapMesh(bitmap, meshWidth, meshHeight, verticesArray, colorsArray, paint); |
| 396 | |
| 397 | if (vertices) env->ReleaseFloatArrayElements(vertices, verticesArray, 0); |
| 398 | if (colors) env->ReleaseIntArrayElements(colors, colorsArray, 0); |
| 399 | } |
| 400 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 401 | static void android_view_GLES20Canvas_drawPatch(JNIEnv* env, jobject clazz, |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 402 | OpenGLRenderer* renderer, SkBitmap* bitmap, jbyteArray buffer, jbyteArray chunks, |
Romain Guy | dbd77cd | 2010-07-09 10:36:05 -0700 | [diff] [blame] | 403 | float left, float top, float right, float bottom, SkPaint* paint) { |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 404 | // This object allows the renderer to allocate a global JNI ref to the buffer object. |
| 405 | JavaHeapBitmapRef bitmapRef(env, bitmap, buffer); |
| 406 | |
Romain Guy | deba785 | 2010-07-07 17:54:48 -0700 | [diff] [blame] | 407 | jbyte* storage = env->GetByteArrayElements(chunks, NULL); |
| 408 | Res_png_9patch* patch = reinterpret_cast<Res_png_9patch*>(storage); |
| 409 | Res_png_9patch::deserialize(patch); |
| 410 | |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 411 | renderer->drawPatch(bitmap, &patch->xDivs[0], &patch->yDivs[0], |
| 412 | &patch->colors[0], patch->numXDivs, patch->numYDivs, patch->numColors, |
Romain Guy | 4bb9420 | 2010-10-12 15:59:26 -0700 | [diff] [blame] | 413 | left, top, right, bottom, paint); |
Romain Guy | deba785 | 2010-07-07 17:54:48 -0700 | [diff] [blame] | 414 | |
Romain Guy | deba785 | 2010-07-07 17:54:48 -0700 | [diff] [blame] | 415 | env->ReleaseByteArrayElements(chunks, storage, 0); |
| 416 | } |
| 417 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 418 | static void android_view_GLES20Canvas_drawColor(JNIEnv* env, jobject clazz, |
Romain Guy | ce0537b | 2010-06-29 21:05:21 -0700 | [diff] [blame] | 419 | OpenGLRenderer* renderer, jint color, SkXfermode::Mode mode) { |
| 420 | renderer->drawColor(color, mode); |
| 421 | } |
| 422 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 423 | static void android_view_GLES20Canvas_drawRect(JNIEnv* env, jobject clazz, |
Romain Guy | c7d5349 | 2010-06-25 13:41:57 -0700 | [diff] [blame] | 424 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, |
| 425 | SkPaint* paint) { |
| 426 | renderer->drawRect(left, top, right, bottom, paint); |
| 427 | } |
| 428 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 429 | static void android_view_GLES20Canvas_drawRoundRect(JNIEnv* env, jobject clazz, |
Romain Guy | 01d58e4 | 2011-01-19 21:54:02 -0800 | [diff] [blame] | 430 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, |
| 431 | jfloat rx, jfloat ry, SkPaint* paint) { |
| 432 | renderer->drawRoundRect(left, top, right, bottom, rx, ry, paint); |
| 433 | } |
| 434 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 435 | static void android_view_GLES20Canvas_drawCircle(JNIEnv* env, jobject clazz, |
Romain Guy | 01d58e4 | 2011-01-19 21:54:02 -0800 | [diff] [blame] | 436 | OpenGLRenderer* renderer, jfloat x, jfloat y, jfloat radius, SkPaint* paint) { |
| 437 | renderer->drawCircle(x, y, radius, paint); |
| 438 | } |
| 439 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 440 | static void android_view_GLES20Canvas_drawOval(JNIEnv* env, jobject clazz, |
Romain Guy | c1cd9ba | 2011-01-23 14:18:41 -0800 | [diff] [blame] | 441 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, |
| 442 | SkPaint* paint) { |
| 443 | renderer->drawOval(left, top, right, bottom, paint); |
| 444 | } |
| 445 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 446 | static void android_view_GLES20Canvas_drawArc(JNIEnv* env, jobject clazz, |
Romain Guy | 8b2f526 | 2011-01-23 16:15:02 -0800 | [diff] [blame] | 447 | OpenGLRenderer* renderer, jfloat left, jfloat top, jfloat right, jfloat bottom, |
| 448 | jfloat startAngle, jfloat sweepAngle, jboolean useCenter, SkPaint* paint) { |
| 449 | renderer->drawArc(left, top, right, bottom, startAngle, sweepAngle, useCenter, paint); |
| 450 | } |
| 451 | |
Romain Guy | 672433d | 2013-01-04 19:05:13 -0800 | [diff] [blame^] | 452 | static void android_view_GLES20Canvas_drawRegionAsRects(JNIEnv* env, jobject clazz, |
Romain Guy | a48a1a8 | 2010-08-10 14:59:15 -0700 | [diff] [blame] | 453 | OpenGLRenderer* renderer, SkRegion* region, SkPaint* paint) { |
Romain Guy | 672433d | 2013-01-04 19:05:13 -0800 | [diff] [blame^] | 454 | if (paint->getStyle() != SkPaint::kFill_Style || |
| 455 | (paint->isAntiAlias() && !renderer->isCurrentTransformSimple())) { |
| 456 | SkRegion::Iterator it(*region); |
| 457 | while (!it.done()) { |
| 458 | const SkIRect& r = it.rect(); |
| 459 | renderer->drawRect(r.fLeft, r.fTop, r.fRight, r.fBottom, paint); |
| 460 | it.next(); |
| 461 | } |
| 462 | } else { |
| 463 | int count = 0; |
| 464 | Vector<float> rects; |
| 465 | SkRegion::Iterator it(*region); |
| 466 | while (!it.done()) { |
| 467 | const SkIRect& r = it.rect(); |
| 468 | rects.push(r.fLeft); |
| 469 | rects.push(r.fTop); |
| 470 | rects.push(r.fRight); |
| 471 | rects.push(r.fBottom); |
| 472 | count++; |
| 473 | it.next(); |
| 474 | } |
| 475 | renderer->drawRects(rects.array(), count, paint); |
Romain Guy | a48a1a8 | 2010-08-10 14:59:15 -0700 | [diff] [blame] | 476 | } |
| 477 | } |
| 478 | |
Romain Guy | 672433d | 2013-01-04 19:05:13 -0800 | [diff] [blame^] | 479 | static void android_view_GLES20Canvas_drawRects(JNIEnv* env, jobject clazz, |
| 480 | OpenGLRenderer* renderer, jfloatArray rects, jint count, SkPaint* paint) { |
| 481 | jfloat* storage = env->GetFloatArrayElements(rects, NULL); |
| 482 | renderer->drawRects(storage, count, paint); |
| 483 | env->ReleaseFloatArrayElements(rects, storage, 0); |
| 484 | } |
| 485 | |
Romain Guy | ed6fcb0 | 2011-03-21 13:11:28 -0700 | [diff] [blame] | 486 | static void android_view_GLES20Canvas_drawPoints(JNIEnv* env, jobject clazz, |
| 487 | OpenGLRenderer* renderer, jfloatArray points, jint offset, jint count, SkPaint* paint) { |
| 488 | jfloat* storage = env->GetFloatArrayElements(points, NULL); |
| 489 | renderer->drawPoints(storage + offset, count, paint); |
| 490 | env->ReleaseFloatArrayElements(points, storage, 0); |
| 491 | } |
| 492 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 493 | static void android_view_GLES20Canvas_drawPath(JNIEnv* env, jobject clazz, |
Romain Guy | 7fbcc04 | 2010-08-04 15:40:07 -0700 | [diff] [blame] | 494 | OpenGLRenderer* renderer, SkPath* path, SkPaint* paint) { |
| 495 | renderer->drawPath(path, paint); |
| 496 | } |
| 497 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 498 | static void android_view_GLES20Canvas_drawLines(JNIEnv* env, jobject clazz, |
Romain Guy | 759ea80 | 2010-09-16 20:49:46 -0700 | [diff] [blame] | 499 | OpenGLRenderer* renderer, jfloatArray points, jint offset, jint count, SkPaint* paint) { |
| 500 | jfloat* storage = env->GetFloatArrayElements(points, NULL); |
Romain Guy | 759ea80 | 2010-09-16 20:49:46 -0700 | [diff] [blame] | 501 | renderer->drawLines(storage + offset, count, paint); |
Romain Guy | 759ea80 | 2010-09-16 20:49:46 -0700 | [diff] [blame] | 502 | env->ReleaseFloatArrayElements(points, storage, 0); |
| 503 | } |
| 504 | |
Romain Guy | 85bf02f | 2010-06-22 13:11:24 -0700 | [diff] [blame] | 505 | // ---------------------------------------------------------------------------- |
Romain Guy | db1938e | 2010-08-02 18:50:22 -0700 | [diff] [blame] | 506 | // Shaders and color filters |
Romain Guy | d27977d | 2010-07-14 19:18:51 -0700 | [diff] [blame] | 507 | // ---------------------------------------------------------------------------- |
| 508 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 509 | static void android_view_GLES20Canvas_resetModifiers(JNIEnv* env, jobject clazz, |
Romain Guy | a168d73 | 2011-03-18 16:50:13 -0700 | [diff] [blame] | 510 | OpenGLRenderer* renderer, jint modifiers) { |
| 511 | if (modifiers & MODIFIER_SHADOW) renderer->resetShadow(); |
| 512 | if (modifiers & MODIFIER_SHADER) renderer->resetShader(); |
| 513 | if (modifiers & MODIFIER_COLOR_FILTER) renderer->resetColorFilter(); |
Romain Guy | d27977d | 2010-07-14 19:18:51 -0700 | [diff] [blame] | 514 | } |
| 515 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 516 | static void android_view_GLES20Canvas_setupShader(JNIEnv* env, jobject clazz, |
Romain Guy | 06f96e2 | 2010-07-30 19:18:16 -0700 | [diff] [blame] | 517 | OpenGLRenderer* renderer, SkiaShader* shader) { |
| 518 | renderer->setupShader(shader); |
Romain Guy | 7fac2e1 | 2010-07-16 17:10:13 -0700 | [diff] [blame] | 519 | } |
| 520 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 521 | static void android_view_GLES20Canvas_setupColorFilter(JNIEnv* env, jobject clazz, |
Romain Guy | db1938e | 2010-08-02 18:50:22 -0700 | [diff] [blame] | 522 | OpenGLRenderer* renderer, SkiaColorFilter* filter) { |
| 523 | renderer->setupColorFilter(filter); |
| 524 | } |
| 525 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 526 | static void android_view_GLES20Canvas_setupShadow(JNIEnv* env, jobject clazz, |
Romain Guy | 1e45aae | 2010-08-13 19:39:53 -0700 | [diff] [blame] | 527 | OpenGLRenderer* renderer, jfloat radius, jfloat dx, jfloat dy, jint color) { |
| 528 | renderer->setupShadow(radius, dx, dy, color); |
| 529 | } |
| 530 | |
Romain Guy | d27977d | 2010-07-14 19:18:51 -0700 | [diff] [blame] | 531 | // ---------------------------------------------------------------------------- |
Romain Guy | 5ff9df6 | 2012-01-23 17:09:05 -0800 | [diff] [blame] | 532 | // Draw filters |
| 533 | // ---------------------------------------------------------------------------- |
| 534 | |
| 535 | static void android_view_GLES20Canvas_setupPaintFilter(JNIEnv* env, jobject clazz, |
| 536 | OpenGLRenderer* renderer, jint clearBits, jint setBits) { |
| 537 | renderer->setupPaintFilter(clearBits, setBits); |
| 538 | } |
| 539 | |
| 540 | static void android_view_GLES20Canvas_resetPaintFilter(JNIEnv* env, jobject clazz, |
| 541 | OpenGLRenderer* renderer) { |
| 542 | renderer->resetPaintFilter(); |
| 543 | } |
| 544 | |
| 545 | // ---------------------------------------------------------------------------- |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 546 | // Text |
| 547 | // ---------------------------------------------------------------------------- |
| 548 | |
Romain Guy | e8e62a4 | 2010-07-23 18:55:21 -0700 | [diff] [blame] | 549 | static void renderText(OpenGLRenderer* renderer, const jchar* text, int count, |
| 550 | jfloat x, jfloat y, int flags, SkPaint* paint) { |
Fabrice Di Meglio | a731b08 | 2012-01-23 18:18:45 -0800 | [diff] [blame] | 551 | sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, |
| 552 | text, 0, count, count, flags); |
Fabrice Di Meglio | 2ea7588 | 2011-05-12 17:42:06 -0700 | [diff] [blame] | 553 | if (value == NULL) { |
Fabrice Di Meglio | b02d0ca | 2011-12-08 14:05:44 -0800 | [diff] [blame] | 554 | return; |
Fabrice Di Meglio | 2ea7588 | 2011-05-12 17:42:06 -0700 | [diff] [blame] | 555 | } |
Fabrice Di Meglio | 5c863f7 | 2011-10-05 18:11:59 -0700 | [diff] [blame] | 556 | const jchar* glyphs = value->getGlyphs(); |
| 557 | size_t glyphsCount = value->getGlyphsCount(); |
Raph Levien | 996e57c | 2012-07-23 15:22:52 -0700 | [diff] [blame] | 558 | jfloat totalAdvance = value->getTotalAdvance(); |
| 559 | const float* positions = value->getPos(); |
Fabrice Di Meglio | 79df532 | 2011-09-19 15:17:56 -0700 | [diff] [blame] | 560 | int bytesCount = glyphsCount * sizeof(jchar); |
Romain Guy | c252595 | 2012-07-27 16:41:22 -0700 | [diff] [blame] | 561 | renderer->drawText((const char*) glyphs, bytesCount, glyphsCount, x, y, |
Raph Levien | 996e57c | 2012-07-23 15:22:52 -0700 | [diff] [blame] | 562 | positions, paint, totalAdvance); |
Romain Guy | e8e62a4 | 2010-07-23 18:55:21 -0700 | [diff] [blame] | 563 | } |
| 564 | |
Romain Guy | 325740f | 2012-02-24 16:48:34 -0800 | [diff] [blame] | 565 | static void renderTextOnPath(OpenGLRenderer* renderer, const jchar* text, int count, |
| 566 | SkPath* path, jfloat hOffset, jfloat vOffset, int flags, SkPaint* paint) { |
| 567 | sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, |
| 568 | text, 0, count, count, flags); |
| 569 | if (value == NULL) { |
| 570 | return; |
| 571 | } |
| 572 | const jchar* glyphs = value->getGlyphs(); |
| 573 | size_t glyphsCount = value->getGlyphsCount(); |
| 574 | int bytesCount = glyphsCount * sizeof(jchar); |
| 575 | renderer->drawTextOnPath((const char*) glyphs, bytesCount, glyphsCount, path, |
| 576 | hOffset, vOffset, paint); |
| 577 | } |
| 578 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 579 | static void renderTextRun(OpenGLRenderer* renderer, const jchar* text, |
| 580 | jint start, jint count, jint contextCount, jfloat x, jfloat y, |
| 581 | int flags, SkPaint* paint) { |
Fabrice Di Meglio | a731b08 | 2012-01-23 18:18:45 -0800 | [diff] [blame] | 582 | sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, |
| 583 | text, start, count, contextCount, flags); |
Fabrice Di Meglio | 2ea7588 | 2011-05-12 17:42:06 -0700 | [diff] [blame] | 584 | if (value == NULL) { |
Fabrice Di Meglio | b02d0ca | 2011-12-08 14:05:44 -0800 | [diff] [blame] | 585 | return; |
Fabrice Di Meglio | 2ea7588 | 2011-05-12 17:42:06 -0700 | [diff] [blame] | 586 | } |
Fabrice Di Meglio | 5c863f7 | 2011-10-05 18:11:59 -0700 | [diff] [blame] | 587 | const jchar* glyphs = value->getGlyphs(); |
| 588 | size_t glyphsCount = value->getGlyphsCount(); |
Raph Levien | 996e57c | 2012-07-23 15:22:52 -0700 | [diff] [blame] | 589 | jfloat totalAdvance = value->getTotalAdvance(); |
| 590 | const float* positions = value->getPos(); |
Fabrice Di Meglio | 79df532 | 2011-09-19 15:17:56 -0700 | [diff] [blame] | 591 | int bytesCount = glyphsCount * sizeof(jchar); |
Romain Guy | c252595 | 2012-07-27 16:41:22 -0700 | [diff] [blame] | 592 | renderer->drawText((const char*) glyphs, bytesCount, glyphsCount, x, y, |
Raph Levien | 996e57c | 2012-07-23 15:22:52 -0700 | [diff] [blame] | 593 | positions, paint, totalAdvance); |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 594 | } |
| 595 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 596 | static void android_view_GLES20Canvas_drawTextArray(JNIEnv* env, jobject clazz, |
Romain Guy | 5a7b466 | 2011-01-20 19:09:30 -0800 | [diff] [blame] | 597 | OpenGLRenderer* renderer, jcharArray text, jint index, jint count, |
| 598 | jfloat x, jfloat y, jint flags, SkPaint* paint) { |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 599 | jchar* textArray = env->GetCharArrayElements(text, NULL); |
Romain Guy | e8e62a4 | 2010-07-23 18:55:21 -0700 | [diff] [blame] | 600 | renderText(renderer, textArray + index, count, x, y, flags, paint); |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 601 | env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); |
| 602 | } |
| 603 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 604 | static void android_view_GLES20Canvas_drawText(JNIEnv* env, jobject clazz, |
Romain Guy | 5a7b466 | 2011-01-20 19:09:30 -0800 | [diff] [blame] | 605 | OpenGLRenderer* renderer, jstring text, jint start, jint end, |
| 606 | jfloat x, jfloat y, jint flags, SkPaint* paint) { |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 607 | const jchar* textArray = env->GetStringChars(text, NULL); |
Romain Guy | e8e62a4 | 2010-07-23 18:55:21 -0700 | [diff] [blame] | 608 | renderText(renderer, textArray + start, end - start, x, y, flags, paint); |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 609 | env->ReleaseStringChars(text, textArray); |
| 610 | } |
| 611 | |
Romain Guy | 325740f | 2012-02-24 16:48:34 -0800 | [diff] [blame] | 612 | static void android_view_GLES20Canvas_drawTextArrayOnPath(JNIEnv* env, jobject clazz, |
| 613 | OpenGLRenderer* renderer, jcharArray text, jint index, jint count, |
| 614 | SkPath* path, jfloat hOffset, jfloat vOffset, jint flags, SkPaint* paint) { |
| 615 | jchar* textArray = env->GetCharArrayElements(text, NULL); |
| 616 | renderTextOnPath(renderer, textArray + index, count, path, |
| 617 | hOffset, vOffset, flags, paint); |
| 618 | env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); |
| 619 | } |
| 620 | |
| 621 | static void android_view_GLES20Canvas_drawTextOnPath(JNIEnv* env, jobject clazz, |
| 622 | OpenGLRenderer* renderer, jstring text, jint start, jint end, |
| 623 | SkPath* path, jfloat hOffset, jfloat vOffset, jint flags, SkPaint* paint) { |
| 624 | const jchar* textArray = env->GetStringChars(text, NULL); |
| 625 | renderTextOnPath(renderer, textArray + start, end - start, path, |
| 626 | hOffset, vOffset, flags, paint); |
| 627 | env->ReleaseStringChars(text, textArray); |
| 628 | } |
| 629 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 630 | static void android_view_GLES20Canvas_drawTextRunArray(JNIEnv* env, jobject clazz, |
Romain Guy | 5a7b466 | 2011-01-20 19:09:30 -0800 | [diff] [blame] | 631 | OpenGLRenderer* renderer, jcharArray text, jint index, jint count, |
| 632 | jint contextIndex, jint contextCount, jfloat x, jfloat y, jint dirFlags, |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 633 | SkPaint* paint) { |
| 634 | jchar* textArray = env->GetCharArrayElements(text, NULL); |
| 635 | renderTextRun(renderer, textArray + contextIndex, index - contextIndex, |
| 636 | count, contextCount, x, y, dirFlags, paint); |
| 637 | env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); |
| 638 | } |
| 639 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 640 | static void android_view_GLES20Canvas_drawTextRun(JNIEnv* env, jobject clazz, |
Romain Guy | 5a7b466 | 2011-01-20 19:09:30 -0800 | [diff] [blame] | 641 | OpenGLRenderer* renderer, jstring text, jint start, jint end, |
| 642 | jint contextStart, int contextEnd, jfloat x, jfloat y, jint dirFlags, |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 643 | SkPaint* paint) { |
| 644 | const jchar* textArray = env->GetStringChars(text, NULL); |
| 645 | jint count = end - start; |
| 646 | jint contextCount = contextEnd - contextStart; |
| 647 | renderTextRun(renderer, textArray + contextStart, start - contextStart, |
| 648 | count, contextCount, x, y, dirFlags, paint); |
| 649 | env->ReleaseStringChars(text, textArray); |
| 650 | } |
| 651 | |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 652 | static void renderPosText(OpenGLRenderer* renderer, const jchar* text, int count, |
| 653 | const jfloat* positions, jint dirFlags, SkPaint* paint) { |
Fabrice Di Meglio | a731b08 | 2012-01-23 18:18:45 -0800 | [diff] [blame] | 654 | sp<TextLayoutValue> value = TextLayoutEngine::getInstance().getValue(paint, |
| 655 | text, 0, count, count, dirFlags); |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 656 | if (value == NULL) { |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 657 | return; |
| 658 | } |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 659 | const jchar* glyphs = value->getGlyphs(); |
| 660 | size_t glyphsCount = value->getGlyphsCount(); |
Romain Guy | 671d6cf | 2012-01-18 12:39:17 -0800 | [diff] [blame] | 661 | if (count < int(glyphsCount)) glyphsCount = count; |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 662 | int bytesCount = glyphsCount * sizeof(jchar); |
| 663 | |
Romain Guy | 671d6cf | 2012-01-18 12:39:17 -0800 | [diff] [blame] | 664 | renderer->drawPosText((const char*) glyphs, bytesCount, glyphsCount, positions, paint); |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 665 | } |
| 666 | |
| 667 | static void android_view_GLES20Canvas_drawPosTextArray(JNIEnv* env, jobject clazz, |
| 668 | OpenGLRenderer* renderer, jcharArray text, jint index, jint count, |
| 669 | jfloatArray pos, SkPaint* paint) { |
| 670 | jchar* textArray = env->GetCharArrayElements(text, NULL); |
| 671 | jfloat* positions = env->GetFloatArrayElements(pos, NULL); |
| 672 | |
| 673 | renderPosText(renderer, textArray + index, count, positions, kBidi_LTR, paint); |
| 674 | |
| 675 | env->ReleaseFloatArrayElements(pos, positions, JNI_ABORT); |
| 676 | env->ReleaseCharArrayElements(text, textArray, JNI_ABORT); |
| 677 | } |
| 678 | |
| 679 | static void android_view_GLES20Canvas_drawPosText(JNIEnv* env, jobject clazz, |
| 680 | OpenGLRenderer* renderer, jstring text, jint start, jint end, |
| 681 | jfloatArray pos, SkPaint* paint) { |
| 682 | const jchar* textArray = env->GetStringChars(text, NULL); |
| 683 | jfloat* positions = env->GetFloatArrayElements(pos, NULL); |
| 684 | |
| 685 | renderPosText(renderer, textArray + start, end - start, positions, kBidi_LTR, paint); |
| 686 | |
| 687 | env->ReleaseFloatArrayElements(pos, positions, JNI_ABORT); |
| 688 | env->ReleaseStringChars(text, textArray); |
| 689 | } |
| 690 | |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 691 | // ---------------------------------------------------------------------------- |
| 692 | // Display lists |
| 693 | // ---------------------------------------------------------------------------- |
| 694 | |
Chet Haase | 5977baa | 2011-01-05 18:01:22 -0800 | [diff] [blame] | 695 | static DisplayList* android_view_GLES20Canvas_getDisplayList(JNIEnv* env, |
Jeff Brown | 162a021 | 2011-07-21 17:02:54 -0700 | [diff] [blame] | 696 | jobject clazz, DisplayListRenderer* renderer, DisplayList* displayList) { |
| 697 | return renderer->getDisplayList(displayList); |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 698 | } |
| 699 | |
Romain Guy | 65b345f | 2011-07-27 18:51:50 -0700 | [diff] [blame] | 700 | static jint android_view_GLES20Canvas_getDisplayListSize(JNIEnv* env, |
| 701 | jobject clazz, DisplayList* displayList) { |
| 702 | return displayList->getSize(); |
| 703 | } |
| 704 | |
Romain Guy | 13631f3 | 2012-01-30 17:41:55 -0800 | [diff] [blame] | 705 | static void android_view_GLES20Canvas_setDisplayListName(JNIEnv* env, |
| 706 | jobject clazz, DisplayList* displayList, jstring name) { |
| 707 | if (name != NULL) { |
| 708 | const char* textArray = env->GetStringUTFChars(name, NULL); |
| 709 | displayList->setName(textArray); |
| 710 | env->ReleaseStringUTFChars(name, textArray); |
| 711 | } |
| 712 | } |
| 713 | |
Jeff Brown | 162a021 | 2011-07-21 17:02:54 -0700 | [diff] [blame] | 714 | static OpenGLRenderer* android_view_GLES20Canvas_createDisplayListRenderer(JNIEnv* env, |
| 715 | jobject clazz) { |
| 716 | return new DisplayListRenderer; |
| 717 | } |
| 718 | |
| 719 | static void android_view_GLES20Canvas_resetDisplayListRenderer(JNIEnv* env, |
Chet Haase | 5977baa | 2011-01-05 18:01:22 -0800 | [diff] [blame] | 720 | jobject clazz, DisplayListRenderer* renderer) { |
Jeff Brown | 162a021 | 2011-07-21 17:02:54 -0700 | [diff] [blame] | 721 | renderer->reset(); |
Chet Haase | 5977baa | 2011-01-05 18:01:22 -0800 | [diff] [blame] | 722 | } |
| 723 | |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 724 | static void android_view_GLES20Canvas_destroyDisplayList(JNIEnv* env, |
Chet Haase | 5c13d89 | 2010-10-08 08:37:55 -0700 | [diff] [blame] | 725 | jobject clazz, DisplayList* displayList) { |
Romain Guy | bb0acdf | 2012-03-05 13:44:35 -0800 | [diff] [blame] | 726 | DisplayList::destroyDisplayListDeferred(displayList); |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 727 | } |
| 728 | |
Romain Guy | 6554943 | 2012-03-26 16:45:05 -0700 | [diff] [blame] | 729 | static jint android_view_GLES20Canvas_drawDisplayList(JNIEnv* env, |
Romain Guy | 7b5b6ab | 2011-03-14 18:05:08 -0700 | [diff] [blame] | 730 | jobject clazz, OpenGLRenderer* renderer, DisplayList* displayList, |
Chet Haase | 1271e2c | 2012-04-20 09:54:27 -0700 | [diff] [blame] | 731 | jobject dirty, jint flags) { |
Romain Guy | cabfcc1 | 2011-03-07 18:06:46 -0800 | [diff] [blame] | 732 | android::uirenderer::Rect bounds; |
Chet Haase | 1271e2c | 2012-04-20 09:54:27 -0700 | [diff] [blame] | 733 | status_t status = renderer->drawDisplayList(displayList, bounds, flags); |
Romain Guy | 6554943 | 2012-03-26 16:45:05 -0700 | [diff] [blame] | 734 | if (status != DrawGlInfo::kStatusDone && dirty != NULL) { |
Romain Guy | cabfcc1 | 2011-03-07 18:06:46 -0800 | [diff] [blame] | 735 | env->CallVoidMethod(dirty, gRectClassInfo.set, |
| 736 | int(bounds.left), int(bounds.top), int(bounds.right), int(bounds.bottom)); |
| 737 | } |
Romain Guy | 6554943 | 2012-03-26 16:45:05 -0700 | [diff] [blame] | 738 | return status; |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 739 | } |
| 740 | |
Chet Haase | ed30fd8 | 2011-04-22 16:18:45 -0700 | [diff] [blame] | 741 | static void android_view_GLES20Canvas_outputDisplayList(JNIEnv* env, |
| 742 | jobject clazz, OpenGLRenderer* renderer, DisplayList* displayList) { |
| 743 | renderer->outputDisplayList(displayList); |
| 744 | } |
| 745 | |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 746 | // ---------------------------------------------------------------------------- |
| 747 | // Layers |
| 748 | // ---------------------------------------------------------------------------- |
| 749 | |
Romain Guy | c89b14b | 2012-08-08 14:53:48 -0700 | [diff] [blame] | 750 | static void android_view_GLES20Canvas_interrupt(JNIEnv* env, jobject clazz, |
| 751 | OpenGLRenderer* renderer) { |
| 752 | renderer->interrupt(); |
| 753 | } |
| 754 | |
| 755 | static void android_view_GLES20Canvas_resume(JNIEnv* env, jobject clazz, |
| 756 | OpenGLRenderer* renderer) { |
| 757 | renderer->resume(); |
| 758 | } |
| 759 | |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 760 | static OpenGLRenderer* android_view_GLES20Canvas_createLayerRenderer(JNIEnv* env, |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 761 | jobject clazz, Layer* layer) { |
| 762 | if (layer) { |
Romain Guy | 87e2f75 | 2012-09-24 11:37:12 -0700 | [diff] [blame] | 763 | OpenGLRenderer* renderer = new LayerRenderer(layer); |
| 764 | renderer->initProperties(); |
| 765 | return renderer; |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 766 | } |
| 767 | return NULL; |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 768 | } |
| 769 | |
Romain Guy | aa6c24c | 2011-04-28 18:40:04 -0700 | [diff] [blame] | 770 | static Layer* android_view_GLES20Canvas_createTextureLayer(JNIEnv* env, jobject clazz, |
Romain Guy | a948927 | 2011-06-22 20:58:11 -0700 | [diff] [blame] | 771 | jboolean isOpaque, jintArray layerInfo) { |
| 772 | Layer* layer = LayerRenderer::createTextureLayer(isOpaque); |
Romain Guy | aa6c24c | 2011-04-28 18:40:04 -0700 | [diff] [blame] | 773 | |
| 774 | if (layer) { |
| 775 | jint* storage = env->GetIntArrayElements(layerInfo, NULL); |
Romain Guy | 9ace8f5 | 2011-07-07 20:50:11 -0700 | [diff] [blame] | 776 | storage[0] = layer->getTexture(); |
Romain Guy | aa6c24c | 2011-04-28 18:40:04 -0700 | [diff] [blame] | 777 | env->ReleaseIntArrayElements(layerInfo, storage, 0); |
| 778 | } |
| 779 | |
| 780 | return layer; |
| 781 | } |
| 782 | |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 783 | static Layer* android_view_GLES20Canvas_createLayer(JNIEnv* env, jobject clazz, |
| 784 | jint width, jint height, jboolean isOpaque, jintArray layerInfo) { |
| 785 | Layer* layer = LayerRenderer::createLayer(width, height, isOpaque); |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 786 | |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 787 | if (layer) { |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 788 | jint* storage = env->GetIntArrayElements(layerInfo, NULL); |
Romain Guy | 9ace8f5 | 2011-07-07 20:50:11 -0700 | [diff] [blame] | 789 | storage[0] = layer->getWidth(); |
| 790 | storage[1] = layer->getHeight(); |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 791 | env->ReleaseIntArrayElements(layerInfo, storage, 0); |
| 792 | } |
| 793 | |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 794 | return layer; |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 795 | } |
| 796 | |
Chet Haase | 603f6de | 2012-09-14 15:31:25 -0700 | [diff] [blame] | 797 | static bool android_view_GLES20Canvas_resizeLayer(JNIEnv* env, jobject clazz, |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 798 | Layer* layer, jint width, jint height, jintArray layerInfo) { |
Chet Haase | 603f6de | 2012-09-14 15:31:25 -0700 | [diff] [blame] | 799 | if (LayerRenderer::resizeLayer(layer, width, height)) { |
| 800 | jint* storage = env->GetIntArrayElements(layerInfo, NULL); |
| 801 | storage[0] = layer->getWidth(); |
| 802 | storage[1] = layer->getHeight(); |
| 803 | env->ReleaseIntArrayElements(layerInfo, storage, 0); |
| 804 | return true; |
| 805 | } |
| 806 | return false; |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 807 | } |
| 808 | |
Chet Haase | d15ebf2 | 2012-09-05 11:40:29 -0700 | [diff] [blame] | 809 | static void android_view_GLES20Canvas_setLayerPaint(JNIEnv* env, jobject clazz, |
| 810 | Layer* layer, SkPaint* paint) { |
| 811 | if (layer) { |
| 812 | layer->setPaint(paint); |
| 813 | } |
| 814 | } |
| 815 | |
| 816 | static void android_view_GLES20Canvas_setLayerColorFilter(JNIEnv* env, jobject clazz, |
| 817 | Layer* layer, SkiaColorFilter* colorFilter) { |
| 818 | if (layer) { |
| 819 | layer->setColorFilter(colorFilter); |
| 820 | } |
| 821 | } |
| 822 | |
Romain Guy | 846a533 | 2012-07-11 17:44:57 -0700 | [diff] [blame] | 823 | static void android_view_GLES20Canvas_setOpaqueLayer(JNIEnv* env, jobject clazz, |
| 824 | Layer* layer, jboolean isOpaque) { |
| 825 | if (layer) { |
| 826 | layer->setBlend(!isOpaque); |
| 827 | } |
| 828 | } |
| 829 | |
Romain Guy | aa6c24c | 2011-04-28 18:40:04 -0700 | [diff] [blame] | 830 | static void android_view_GLES20Canvas_updateTextureLayer(JNIEnv* env, jobject clazz, |
Romain Guy | a948927 | 2011-06-22 20:58:11 -0700 | [diff] [blame] | 831 | Layer* layer, jint width, jint height, jboolean isOpaque, jobject surface) { |
Romain Guy | 8f0095c | 2011-05-02 17:24:22 -0700 | [diff] [blame] | 832 | float transform[16]; |
Andy McFadden | d47f7d8 | 2012-12-18 09:48:38 -0800 | [diff] [blame] | 833 | sp<GLConsumer> surfaceTexture(SurfaceTexture_getSurfaceTexture(env, surface)); |
Romain Guy | e5e0c50 | 2011-06-15 15:18:31 -0700 | [diff] [blame] | 834 | |
Mathias Agopian | df07148 | 2012-05-18 16:58:00 -0700 | [diff] [blame] | 835 | if (surfaceTexture->updateTexImage() == NO_ERROR) { |
| 836 | surfaceTexture->getTransformMatrix(transform); |
| 837 | GLenum renderTarget = surfaceTexture->getCurrentTextureTarget(); |
Romain Guy | 8f0095c | 2011-05-02 17:24:22 -0700 | [diff] [blame] | 838 | |
Mathias Agopian | df07148 | 2012-05-18 16:58:00 -0700 | [diff] [blame] | 839 | LayerRenderer::updateTextureLayer(layer, width, height, isOpaque, renderTarget, transform); |
| 840 | } |
Romain Guy | aa6c24c | 2011-04-28 18:40:04 -0700 | [diff] [blame] | 841 | } |
| 842 | |
Romain Guy | 2bf68f0 | 2012-03-02 13:37:47 -0800 | [diff] [blame] | 843 | static void android_view_GLES20Canvas_updateRenderLayer(JNIEnv* env, jobject clazz, |
| 844 | Layer* layer, OpenGLRenderer* renderer, DisplayList* displayList, |
| 845 | jint left, jint top, jint right, jint bottom) { |
| 846 | layer->updateDeferred(renderer, displayList, left, top, right, bottom); |
| 847 | } |
| 848 | |
Romain Guy | ef09a21 | 2012-09-25 12:17:14 -0700 | [diff] [blame] | 849 | static void android_view_GLES20Canvas_clearLayerTexture(JNIEnv* env, jobject clazz, |
| 850 | Layer* layer) { |
| 851 | layer->clearTexture(); |
| 852 | } |
| 853 | |
Romain Guy | 302a9df | 2011-08-16 13:55:02 -0700 | [diff] [blame] | 854 | static void android_view_GLES20Canvas_setTextureLayerTransform(JNIEnv* env, jobject clazz, |
| 855 | Layer* layer, SkMatrix* matrix) { |
Romain Guy | 302a9df | 2011-08-16 13:55:02 -0700 | [diff] [blame] | 856 | layer->getTransform().load(*matrix); |
| 857 | } |
| 858 | |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 859 | static void android_view_GLES20Canvas_destroyLayer(JNIEnv* env, jobject clazz, Layer* layer) { |
| 860 | LayerRenderer::destroyLayer(layer); |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 861 | } |
| 862 | |
Romain Guy | 57066eb | 2011-01-12 12:53:32 -0800 | [diff] [blame] | 863 | static void android_view_GLES20Canvas_destroyLayerDeferred(JNIEnv* env, |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 864 | jobject clazz, Layer* layer) { |
| 865 | LayerRenderer::destroyLayerDeferred(layer); |
Romain Guy | 57066eb | 2011-01-12 12:53:32 -0800 | [diff] [blame] | 866 | } |
| 867 | |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 868 | static void android_view_GLES20Canvas_drawLayer(JNIEnv* env, jobject clazz, |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 869 | OpenGLRenderer* renderer, Layer* layer, jfloat x, jfloat y, SkPaint* paint) { |
| 870 | renderer->drawLayer(layer, x, y, paint); |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 871 | } |
| 872 | |
Romain Guy | 77a8116 | 2011-06-14 16:45:55 -0700 | [diff] [blame] | 873 | static jboolean android_view_GLES20Canvas_copyLayer(JNIEnv* env, jobject clazz, |
| 874 | Layer* layer, SkBitmap* bitmap) { |
| 875 | return LayerRenderer::copyLayer(layer, bitmap); |
| 876 | } |
| 877 | |
Romain Guy | 11cb642 | 2012-09-21 00:39:43 -0700 | [diff] [blame] | 878 | static void android_view_GLES20Canvas_pushLayerUpdate(JNIEnv* env, jobject clazz, |
| 879 | OpenGLRenderer* renderer, Layer* layer) { |
| 880 | renderer->pushLayerUpdate(layer); |
| 881 | } |
| 882 | |
| 883 | static void android_view_GLES20Canvas_clearLayerUpdates(JNIEnv* env, jobject clazz, |
| 884 | OpenGLRenderer* renderer) { |
| 885 | renderer->clearLayerUpdates(); |
| 886 | } |
| 887 | |
Romain Guy | 1639351 | 2010-08-08 00:14:31 -0700 | [diff] [blame] | 888 | #endif // USE_OPENGL_RENDERER |
| 889 | |
| 890 | // ---------------------------------------------------------------------------- |
| 891 | // Common |
| 892 | // ---------------------------------------------------------------------------- |
| 893 | |
| 894 | static jboolean android_view_GLES20Canvas_isAvailable(JNIEnv* env, jobject clazz) { |
| 895 | #ifdef USE_OPENGL_RENDERER |
Jesse Hall | 4406345 | 2011-12-01 11:27:45 -0800 | [diff] [blame] | 896 | char prop[PROPERTY_VALUE_MAX]; |
| 897 | if (property_get("ro.kernel.qemu", prop, NULL) == 0) { |
| 898 | // not in the emulator |
| 899 | return JNI_TRUE; |
| 900 | } |
| 901 | // In the emulator this property will be set to 1 when hardware GLES is |
| 902 | // enabled, 0 otherwise. On old emulator versions it will be undefined. |
| 903 | property_get("ro.kernel.qemu.gles", prop, "0"); |
| 904 | return atoi(prop) == 1 ? JNI_TRUE : JNI_FALSE; |
Romain Guy | 1639351 | 2010-08-08 00:14:31 -0700 | [diff] [blame] | 905 | #else |
| 906 | return JNI_FALSE; |
| 907 | #endif |
| 908 | } |
| 909 | |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 910 | // ---------------------------------------------------------------------------- |
Chet Haase | 9c1e23b | 2011-03-24 10:51:31 -0700 | [diff] [blame] | 911 | // Logging |
| 912 | // ---------------------------------------------------------------------------- |
| 913 | |
Chet Haase | 9c1e23b | 2011-03-24 10:51:31 -0700 | [diff] [blame] | 914 | static void |
Romain Guy | 65b345f | 2011-07-27 18:51:50 -0700 | [diff] [blame] | 915 | android_app_ActivityThread_dumpGraphics(JNIEnv* env, jobject clazz, jobject javaFileDescriptor) { |
Chet Haase | 905787a | 2011-04-01 14:33:02 -0700 | [diff] [blame] | 916 | #ifdef USE_OPENGL_RENDERER |
Elliott Hughes | a3804cf | 2011-04-11 16:50:19 -0700 | [diff] [blame] | 917 | int fd = jniGetFDFromFileDescriptor(env, javaFileDescriptor); |
Chet Haase | 0865d33 | 2011-04-01 14:33:02 -0700 | [diff] [blame] | 918 | android::uirenderer::DisplayList::outputLogBuffer(fd); |
Chet Haase | 905787a | 2011-04-01 14:33:02 -0700 | [diff] [blame] | 919 | #endif // USE_OPENGL_RENDERER |
Chet Haase | 9c1e23b | 2011-03-24 10:51:31 -0700 | [diff] [blame] | 920 | } |
| 921 | |
| 922 | // ---------------------------------------------------------------------------- |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 923 | // JNI Glue |
| 924 | // ---------------------------------------------------------------------------- |
| 925 | |
| 926 | const char* const kClassPathName = "android/view/GLES20Canvas"; |
| 927 | |
| 928 | static JNINativeMethod gMethods[] = { |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 929 | { "nIsAvailable", "()Z", (void*) android_view_GLES20Canvas_isAvailable }, |
| 930 | |
Romain Guy | 1639351 | 2010-08-08 00:14:31 -0700 | [diff] [blame] | 931 | #ifdef USE_OPENGL_RENDERER |
Romain Guy | ba6be8a | 2012-04-23 18:22:09 -0700 | [diff] [blame] | 932 | { "nFlushCaches", "(I)V", (void*) android_view_GLES20Canvas_flushCaches }, |
| 933 | { "nInitCaches", "()V", (void*) android_view_GLES20Canvas_initCaches }, |
| 934 | { "nTerminateCaches", "()V", (void*) android_view_GLES20Canvas_terminateCaches }, |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 935 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 936 | { "nCreateRenderer", "()I", (void*) android_view_GLES20Canvas_createRenderer }, |
| 937 | { "nDestroyRenderer", "(I)V", (void*) android_view_GLES20Canvas_destroyRenderer }, |
| 938 | { "nSetViewport", "(III)V", (void*) android_view_GLES20Canvas_setViewport }, |
Chet Haase | 44b2fe3 | 2012-06-06 19:03:58 -0700 | [diff] [blame] | 939 | { "nPrepare", "(IZ)I", (void*) android_view_GLES20Canvas_prepare }, |
| 940 | { "nPrepareDirty", "(IIIIIZ)I", (void*) android_view_GLES20Canvas_prepareDirty }, |
Romain Guy | b025b9c | 2010-09-16 14:16:48 -0700 | [diff] [blame] | 941 | { "nFinish", "(I)V", (void*) android_view_GLES20Canvas_finish }, |
Romain Guy | 1639351 | 2010-08-08 00:14:31 -0700 | [diff] [blame] | 942 | |
Romain Guy | 530041d | 2012-01-25 18:56:29 -0800 | [diff] [blame] | 943 | { "nGetStencilSize", "()I", (void*) android_view_GLES20Canvas_getStencilSize }, |
| 944 | |
Romain Guy | 244ada1 | 2012-03-28 16:41:26 -0700 | [diff] [blame] | 945 | { "nCallDrawGLFunction", "(II)I", (void*) android_view_GLES20Canvas_callDrawGLFunction }, |
Romain Guy | ba6be8a | 2012-04-23 18:22:09 -0700 | [diff] [blame] | 946 | { "nDetachFunctor", "(II)V", (void*) android_view_GLES20Canvas_detachFunctor }, |
| 947 | { "nAttachFunctor", "(II)V", (void*) android_view_GLES20Canvas_attachFunctor }, |
| 948 | { "nInvokeFunctors", "(ILandroid/graphics/Rect;)I", |
Romain Guy | 8f3b8e3 | 2012-03-27 16:33:45 -0700 | [diff] [blame] | 949 | (void*) android_view_GLES20Canvas_invokeFunctors }, |
Romain Guy | 7d7b549 | 2011-01-24 16:33:45 -0800 | [diff] [blame] | 950 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 951 | { "nSave", "(II)I", (void*) android_view_GLES20Canvas_save }, |
| 952 | { "nRestore", "(I)V", (void*) android_view_GLES20Canvas_restore }, |
| 953 | { "nRestoreToCount", "(II)V", (void*) android_view_GLES20Canvas_restoreToCount }, |
| 954 | { "nGetSaveCount", "(I)I", (void*) android_view_GLES20Canvas_getSaveCount }, |
Romain Guy | 85bf02f | 2010-06-22 13:11:24 -0700 | [diff] [blame] | 955 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 956 | { "nSaveLayer", "(IFFFFII)I", (void*) android_view_GLES20Canvas_saveLayer }, |
Romain Guy | 189887e | 2011-08-25 11:45:13 -0700 | [diff] [blame] | 957 | { "nSaveLayer", "(III)I", (void*) android_view_GLES20Canvas_saveLayerClip }, |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 958 | { "nSaveLayerAlpha", "(IFFFFII)I", (void*) android_view_GLES20Canvas_saveLayerAlpha }, |
Romain Guy | 189887e | 2011-08-25 11:45:13 -0700 | [diff] [blame] | 959 | { "nSaveLayerAlpha", "(III)I", (void*) android_view_GLES20Canvas_saveLayerAlphaClip }, |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 960 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 961 | { "nQuickReject", "(IFFFFI)Z", (void*) android_view_GLES20Canvas_quickReject }, |
| 962 | { "nClipRect", "(IFFFFI)Z", (void*) android_view_GLES20Canvas_clipRectF }, |
| 963 | { "nClipRect", "(IIIIII)Z", (void*) android_view_GLES20Canvas_clipRect }, |
Romain Guy | c7d5349 | 2010-06-25 13:41:57 -0700 | [diff] [blame] | 964 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 965 | { "nTranslate", "(IFF)V", (void*) android_view_GLES20Canvas_translate }, |
| 966 | { "nRotate", "(IF)V", (void*) android_view_GLES20Canvas_rotate }, |
| 967 | { "nScale", "(IFF)V", (void*) android_view_GLES20Canvas_scale }, |
Romain Guy | 807daf7 | 2011-01-18 11:19:19 -0800 | [diff] [blame] | 968 | { "nSkew", "(IFF)V", (void*) android_view_GLES20Canvas_skew }, |
Romain Guy | c7d5349 | 2010-06-25 13:41:57 -0700 | [diff] [blame] | 969 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 970 | { "nSetMatrix", "(II)V", (void*) android_view_GLES20Canvas_setMatrix }, |
| 971 | { "nGetMatrix", "(II)V", (void*) android_view_GLES20Canvas_getMatrix }, |
| 972 | { "nConcatMatrix", "(II)V", (void*) android_view_GLES20Canvas_concatMatrix }, |
Romain Guy | c7d5349 | 2010-06-25 13:41:57 -0700 | [diff] [blame] | 973 | |
Romain Guy | 5a7b466 | 2011-01-20 19:09:30 -0800 | [diff] [blame] | 974 | { "nDrawBitmap", "(II[BFFI)V", (void*) android_view_GLES20Canvas_drawBitmap }, |
| 975 | { "nDrawBitmap", "(II[BFFFFFFFFI)V",(void*) android_view_GLES20Canvas_drawBitmapRect }, |
| 976 | { "nDrawBitmap", "(II[BII)V", (void*) android_view_GLES20Canvas_drawBitmapMatrix }, |
Romain Guy | e651cc6 | 2012-05-14 19:44:40 -0700 | [diff] [blame] | 977 | { "nDrawBitmap", "(I[IIIFFIIZI)V", (void*) android_view_GLES20Canvas_drawBitmapData }, |
Romain Guy | 5a7b466 | 2011-01-20 19:09:30 -0800 | [diff] [blame] | 978 | |
| 979 | { "nDrawBitmapMesh", "(II[BII[FI[III)V",(void*) android_view_GLES20Canvas_drawBitmapMesh }, |
| 980 | |
| 981 | { "nDrawPatch", "(II[B[BFFFFI)V", (void*) android_view_GLES20Canvas_drawPatch }, |
Patrick Dubroy | e4ac2d6 | 2010-12-01 11:23:13 -0800 | [diff] [blame] | 982 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 983 | { "nDrawColor", "(III)V", (void*) android_view_GLES20Canvas_drawColor }, |
| 984 | { "nDrawRect", "(IFFFFI)V", (void*) android_view_GLES20Canvas_drawRect }, |
Romain Guy | 672433d | 2013-01-04 19:05:13 -0800 | [diff] [blame^] | 985 | { "nDrawRects", "(III)V", (void*) android_view_GLES20Canvas_drawRegionAsRects }, |
| 986 | { "nDrawRects", "(I[FII)V", (void*) android_view_GLES20Canvas_drawRects }, |
Romain Guy | 01d58e4 | 2011-01-19 21:54:02 -0800 | [diff] [blame] | 987 | { "nDrawRoundRect", "(IFFFFFFI)V", (void*) android_view_GLES20Canvas_drawRoundRect }, |
| 988 | { "nDrawCircle", "(IFFFI)V", (void*) android_view_GLES20Canvas_drawCircle }, |
Romain Guy | c1cd9ba | 2011-01-23 14:18:41 -0800 | [diff] [blame] | 989 | { "nDrawOval", "(IFFFFI)V", (void*) android_view_GLES20Canvas_drawOval }, |
Romain Guy | 8b2f526 | 2011-01-23 16:15:02 -0800 | [diff] [blame] | 990 | { "nDrawArc", "(IFFFFFFZI)V", (void*) android_view_GLES20Canvas_drawArc }, |
Romain Guy | ed6fcb0 | 2011-03-21 13:11:28 -0700 | [diff] [blame] | 991 | { "nDrawPoints", "(I[FIII)V", (void*) android_view_GLES20Canvas_drawPoints }, |
Romain Guy | 8b2f526 | 2011-01-23 16:15:02 -0800 | [diff] [blame] | 992 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 993 | { "nDrawPath", "(III)V", (void*) android_view_GLES20Canvas_drawPath }, |
Romain Guy | 759ea80 | 2010-09-16 20:49:46 -0700 | [diff] [blame] | 994 | { "nDrawLines", "(I[FIII)V", (void*) android_view_GLES20Canvas_drawLines }, |
Romain Guy | bd6b79b | 2010-06-26 00:13:53 -0700 | [diff] [blame] | 995 | |
Romain Guy | a168d73 | 2011-03-18 16:50:13 -0700 | [diff] [blame] | 996 | { "nResetModifiers", "(II)V", (void*) android_view_GLES20Canvas_resetModifiers }, |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 997 | { "nSetupShader", "(II)V", (void*) android_view_GLES20Canvas_setupShader }, |
| 998 | { "nSetupColorFilter", "(II)V", (void*) android_view_GLES20Canvas_setupColorFilter }, |
Romain Guy | 1e45aae | 2010-08-13 19:39:53 -0700 | [diff] [blame] | 999 | { "nSetupShadow", "(IFFFI)V", (void*) android_view_GLES20Canvas_setupShadow }, |
Romain Guy | bb9524b | 2010-06-22 18:56:38 -0700 | [diff] [blame] | 1000 | |
Romain Guy | 5ff9df6 | 2012-01-23 17:09:05 -0800 | [diff] [blame] | 1001 | { "nSetupPaintFilter", "(III)V", (void*) android_view_GLES20Canvas_setupPaintFilter }, |
| 1002 | { "nResetPaintFilter", "(I)V", (void*) android_view_GLES20Canvas_resetPaintFilter }, |
| 1003 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 1004 | { "nDrawText", "(I[CIIFFII)V", (void*) android_view_GLES20Canvas_drawTextArray }, |
| 1005 | { "nDrawText", "(ILjava/lang/String;IIFFII)V", |
Romain Guy | a1db574 | 2010-07-20 13:09:13 -0700 | [diff] [blame] | 1006 | (void*) android_view_GLES20Canvas_drawText }, |
| 1007 | |
Romain Guy | 325740f | 2012-02-24 16:48:34 -0800 | [diff] [blame] | 1008 | { "nDrawTextOnPath", "(I[CIIIFFII)V", (void*) android_view_GLES20Canvas_drawTextArrayOnPath }, |
| 1009 | { "nDrawTextOnPath", "(ILjava/lang/String;IIIFFII)V", |
| 1010 | (void*) android_view_GLES20Canvas_drawTextOnPath }, |
| 1011 | |
Romain Guy | 61c8c9c | 2010-08-09 20:48:09 -0700 | [diff] [blame] | 1012 | { "nDrawTextRun", "(I[CIIIIFFII)V", (void*) android_view_GLES20Canvas_drawTextRunArray }, |
| 1013 | { "nDrawTextRun", "(ILjava/lang/String;IIIIFFII)V", |
| 1014 | (void*) android_view_GLES20Canvas_drawTextRun }, |
| 1015 | |
Romain Guy | eb9a536 | 2012-01-17 17:39:26 -0800 | [diff] [blame] | 1016 | { "nDrawPosText", "(I[CII[FI)V", (void*) android_view_GLES20Canvas_drawPosTextArray }, |
| 1017 | { "nDrawPosText", "(ILjava/lang/String;II[FI)V", |
| 1018 | (void*) android_view_GLES20Canvas_drawPosText }, |
| 1019 | |
Romain Guy | fb8b763 | 2010-08-23 21:05:08 -0700 | [diff] [blame] | 1020 | { "nGetClipBounds", "(ILandroid/graphics/Rect;)Z", |
Romain Guy | ce0537b | 2010-06-29 21:05:21 -0700 | [diff] [blame] | 1021 | (void*) android_view_GLES20Canvas_getClipBounds }, |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 1022 | |
Jeff Brown | 162a021 | 2011-07-21 17:02:54 -0700 | [diff] [blame] | 1023 | { "nGetDisplayList", "(II)I", (void*) android_view_GLES20Canvas_getDisplayList }, |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 1024 | { "nDestroyDisplayList", "(I)V", (void*) android_view_GLES20Canvas_destroyDisplayList }, |
Romain Guy | 65b345f | 2011-07-27 18:51:50 -0700 | [diff] [blame] | 1025 | { "nGetDisplayListSize", "(I)I", (void*) android_view_GLES20Canvas_getDisplayListSize }, |
Romain Guy | 13631f3 | 2012-01-30 17:41:55 -0800 | [diff] [blame] | 1026 | { "nSetDisplayListName", "(ILjava/lang/String;)V", |
Romain Guy | 8f3b8e3 | 2012-03-27 16:33:45 -0700 | [diff] [blame] | 1027 | (void*) android_view_GLES20Canvas_setDisplayListName }, |
Chet Haase | 1271e2c | 2012-04-20 09:54:27 -0700 | [diff] [blame] | 1028 | { "nDrawDisplayList", "(IILandroid/graphics/Rect;I)I", |
Romain Guy | 8f3b8e3 | 2012-03-27 16:33:45 -0700 | [diff] [blame] | 1029 | (void*) android_view_GLES20Canvas_drawDisplayList }, |
Romain Guy | 13631f3 | 2012-01-30 17:41:55 -0800 | [diff] [blame] | 1030 | |
| 1031 | { "nCreateDisplayListRenderer", "()I", (void*) android_view_GLES20Canvas_createDisplayListRenderer }, |
| 1032 | { "nResetDisplayListRenderer", "(I)V", (void*) android_view_GLES20Canvas_resetDisplayListRenderer }, |
| 1033 | |
Chet Haase | ed30fd8 | 2011-04-22 16:18:45 -0700 | [diff] [blame] | 1034 | { "nOutputDisplayList", "(II)V", (void*) android_view_GLES20Canvas_outputDisplayList }, |
Romain Guy | c89b14b | 2012-08-08 14:53:48 -0700 | [diff] [blame] | 1035 | { "nInterrupt", "(I)V", (void*) android_view_GLES20Canvas_interrupt }, |
| 1036 | { "nResume", "(I)V", (void*) android_view_GLES20Canvas_resume }, |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 1037 | |
| 1038 | { "nCreateLayerRenderer", "(I)I", (void*) android_view_GLES20Canvas_createLayerRenderer }, |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 1039 | { "nCreateLayer", "(IIZ[I)I", (void*) android_view_GLES20Canvas_createLayer }, |
Chet Haase | 603f6de | 2012-09-14 15:31:25 -0700 | [diff] [blame] | 1040 | { "nResizeLayer", "(III[I)Z" , (void*) android_view_GLES20Canvas_resizeLayer }, |
Chet Haase | d15ebf2 | 2012-09-05 11:40:29 -0700 | [diff] [blame] | 1041 | { "nSetLayerPaint", "(II)V", (void*) android_view_GLES20Canvas_setLayerPaint }, |
| 1042 | { "nSetLayerColorFilter", "(II)V", (void*) android_view_GLES20Canvas_setLayerColorFilter }, |
Romain Guy | 846a533 | 2012-07-11 17:44:57 -0700 | [diff] [blame] | 1043 | { "nSetOpaqueLayer", "(IZ)V", (void*) android_view_GLES20Canvas_setOpaqueLayer }, |
Romain Guy | a948927 | 2011-06-22 20:58:11 -0700 | [diff] [blame] | 1044 | { "nCreateTextureLayer", "(Z[I)I", (void*) android_view_GLES20Canvas_createTextureLayer }, |
| 1045 | { "nUpdateTextureLayer", "(IIIZLandroid/graphics/SurfaceTexture;)V", |
Romain Guy | 244ada1 | 2012-03-28 16:41:26 -0700 | [diff] [blame] | 1046 | (void*) android_view_GLES20Canvas_updateTextureLayer }, |
Romain Guy | 2bf68f0 | 2012-03-02 13:37:47 -0800 | [diff] [blame] | 1047 | { "nUpdateRenderLayer", "(IIIIIII)V", (void*) android_view_GLES20Canvas_updateRenderLayer }, |
Romain Guy | ef09a21 | 2012-09-25 12:17:14 -0700 | [diff] [blame] | 1048 | { "nClearLayerTexture", "(I)V", (void*) android_view_GLES20Canvas_clearLayerTexture }, |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 1049 | { "nDestroyLayer", "(I)V", (void*) android_view_GLES20Canvas_destroyLayer }, |
| 1050 | { "nDestroyLayerDeferred", "(I)V", (void*) android_view_GLES20Canvas_destroyLayerDeferred }, |
| 1051 | { "nDrawLayer", "(IIFFI)V", (void*) android_view_GLES20Canvas_drawLayer }, |
Romain Guy | 77a8116 | 2011-06-14 16:45:55 -0700 | [diff] [blame] | 1052 | { "nCopyLayer", "(II)Z", (void*) android_view_GLES20Canvas_copyLayer }, |
Romain Guy | 11cb642 | 2012-09-21 00:39:43 -0700 | [diff] [blame] | 1053 | { "nClearLayerUpdates", "(I)V", (void*) android_view_GLES20Canvas_clearLayerUpdates }, |
| 1054 | { "nPushLayerUpdate", "(II)V", (void*) android_view_GLES20Canvas_pushLayerUpdate }, |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 1055 | |
Romain Guy | 2bf68f0 | 2012-03-02 13:37:47 -0800 | [diff] [blame] | 1056 | { "nSetTextureLayerTransform", "(II)V", (void*) android_view_GLES20Canvas_setTextureLayerTransform }, |
| 1057 | |
Romain Guy | f61970f | 2011-07-07 14:10:06 -0700 | [diff] [blame] | 1058 | { "nGetMaximumTextureWidth", "()I", (void*) android_view_GLES20Canvas_getMaxTextureWidth }, |
| 1059 | { "nGetMaximumTextureHeight", "()I", (void*) android_view_GLES20Canvas_getMaxTextureHeight }, |
| 1060 | |
Romain Guy | 1639351 | 2010-08-08 00:14:31 -0700 | [diff] [blame] | 1061 | #endif |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 1062 | }; |
| 1063 | |
Chet Haase | 9c1e23b | 2011-03-24 10:51:31 -0700 | [diff] [blame] | 1064 | static JNINativeMethod gActivityThreadMethods[] = { |
| 1065 | { "dumpGraphicsInfo", "(Ljava/io/FileDescriptor;)V", |
| 1066 | (void*) android_app_ActivityThread_dumpGraphics } |
| 1067 | }; |
| 1068 | |
| 1069 | |
Romain Guy | 1639351 | 2010-08-08 00:14:31 -0700 | [diff] [blame] | 1070 | #ifdef USE_OPENGL_RENDERER |
| 1071 | #define FIND_CLASS(var, className) \ |
| 1072 | var = env->FindClass(className); \ |
Carl Shapiro | 17cc33a | 2011-03-05 20:53:16 -0800 | [diff] [blame] | 1073 | LOG_FATAL_IF(! var, "Unable to find class " className); |
| 1074 | |
Romain Guy | 1639351 | 2010-08-08 00:14:31 -0700 | [diff] [blame] | 1075 | #define GET_METHOD_ID(var, clazz, methodName, methodDescriptor) \ |
| 1076 | var = env->GetMethodID(clazz, methodName, methodDescriptor); \ |
| 1077 | LOG_FATAL_IF(! var, "Unable to find method " methodName); |
| 1078 | #else |
| 1079 | #define FIND_CLASS(var, className) |
| 1080 | #define GET_METHOD_ID(var, clazz, methodName, methodDescriptor) |
| 1081 | #endif |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 1082 | |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 1083 | int register_android_view_GLES20Canvas(JNIEnv* env) { |
Carl Shapiro | 17cc33a | 2011-03-05 20:53:16 -0800 | [diff] [blame] | 1084 | jclass clazz; |
| 1085 | FIND_CLASS(clazz, "android/graphics/Rect"); |
| 1086 | GET_METHOD_ID(gRectClassInfo.set, clazz, "set", "(IIII)V"); |
Romain Guy | 9d5316e | 2010-06-24 19:30:36 -0700 | [diff] [blame] | 1087 | |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 1088 | return AndroidRuntime::registerNativeMethods(env, kClassPathName, gMethods, NELEM(gMethods)); |
| 1089 | } |
| 1090 | |
Chet Haase | 9c1e23b | 2011-03-24 10:51:31 -0700 | [diff] [blame] | 1091 | const char* const kActivityThreadPathName = "android/app/ActivityThread"; |
| 1092 | |
Romain Guy | 6be3d55 | 2011-07-14 18:08:37 -0700 | [diff] [blame] | 1093 | int register_android_app_ActivityThread(JNIEnv* env) { |
| 1094 | return AndroidRuntime::registerNativeMethods(env, kActivityThreadPathName, |
Chet Haase | 9c1e23b | 2011-03-24 10:51:31 -0700 | [diff] [blame] | 1095 | gActivityThreadMethods, NELEM(gActivityThreadMethods)); |
| 1096 | } |
| 1097 | |
Romain Guy | e4d0112 | 2010-06-16 18:44:05 -0700 | [diff] [blame] | 1098 | }; |