| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright 2010 Google Inc. | 2 * Copyright 2010 Google Inc. |
| 3 * | 3 * |
| 4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
| 5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
| 6 */ | 6 */ |
| 7 | 7 |
| 8 #ifndef GrContext_DEFINED | 8 #ifndef GrContext_DEFINED |
| 9 #define GrContext_DEFINED | 9 #define GrContext_DEFINED |
| 10 | 10 |
| (...skipping 72 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 83 entry->fFunc = cleanUp; | 83 entry->fFunc = cleanUp; |
| 84 entry->fInfo = info; | 84 entry->fInfo = info; |
| 85 } | 85 } |
| 86 | 86 |
| 87 /** | 87 /** |
| 88 * Abandons all GPU resources, assumes 3D API state is unknown. Call this | 88 * Abandons all GPU resources, assumes 3D API state is unknown. Call this |
| 89 * if you have lost the associated GPU context, and thus internal texture, | 89 * if you have lost the associated GPU context, and thus internal texture, |
| 90 * buffer, etc. references/IDs are now invalid. Should be called even when | 90 * buffer, etc. references/IDs are now invalid. Should be called even when |
| 91 * GrContext is no longer going to be used for two reasons: | 91 * GrContext is no longer going to be used for two reasons: |
| 92 * 1) ~GrContext will not try to free the objects in the 3D API. | 92 * 1) ~GrContext will not try to free the objects in the 3D API. |
| 93 * 2) If you've created GrGpuObjects that outlive the GrContext they will | 93 * 2) If you've created GrGpuResources that outlive the GrContext they |
| 94 * be marked as invalid (GrGpuObjects::isValid()) and won't attempt to | 94 * will be marked as invalid (GrGpuResource::isValid()) and won't |
| 95 * free their underlying resource in the 3D API. | 95 * attempt to free their underlying resource in the 3D API. |
| 96 * Content drawn since the last GrContext::flush() may be lost. | 96 * Content drawn since the last GrContext::flush() may be lost. |
| 97 */ | 97 */ |
| 98 void contextLost(); | 98 void contextLost(); |
| 99 | 99 |
| 100 /** | 100 /** |
| 101 * Similar to contextLost, but makes no attempt to reset state. | 101 * Similar to contextLost, but makes no attempt to reset state. |
| 102 * Use this method when GrContext destruction is pending, but | 102 * Use this method when GrContext destruction is pending, but |
| 103 * the graphics context is destroyed first. | 103 * the graphics context is destroyed first. |
| 104 */ | 104 */ |
| 105 void contextDestroyed(); | 105 void contextDestroyed(); |
| (...skipping 72 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 178 /** | 178 /** |
| 179 * Purge all the unlocked resources from the cache. | 179 * Purge all the unlocked resources from the cache. |
| 180 * This entry point is mainly meant for timing texture uploads | 180 * This entry point is mainly meant for timing texture uploads |
| 181 * and is not defined in normal builds of Skia. | 181 * and is not defined in normal builds of Skia. |
| 182 */ | 182 */ |
| 183 void purgeAllUnlockedResources(); | 183 void purgeAllUnlockedResources(); |
| 184 | 184 |
| 185 /** | 185 /** |
| 186 * Stores a custom resource in the cache, based on the specified key. | 186 * Stores a custom resource in the cache, based on the specified key. |
| 187 */ | 187 */ |
| 188 void addResourceToCache(const GrResourceKey&, GrGpuObject*); | 188 void addResourceToCache(const GrResourceKey&, GrGpuResource*); |
| 189 | 189 |
| 190 /** | 190 /** |
| 191 * Finds a resource in the cache, based on the specified key. This is intend
ed for use in | 191 * Finds a resource in the cache, based on the specified key. This is intend
ed for use in |
| 192 * conjunction with addResourceToCache(). The return value will be NULL if n
ot found. The | 192 * conjunction with addResourceToCache(). The return value will be NULL if n
ot found. The |
| 193 * caller must balance with a call to unref(). | 193 * caller must balance with a call to unref(). |
| 194 */ | 194 */ |
| 195 GrGpuObject* findAndRefCachedResource(const GrResourceKey&); | 195 GrGpuResource* findAndRefCachedResource(const GrResourceKey&); |
| 196 | 196 |
| 197 /** | 197 /** |
| 198 * Creates a new text rendering context that is optimal for the | 198 * Creates a new text rendering context that is optimal for the |
| 199 * render target and the context. Caller assumes the ownership | 199 * render target and the context. Caller assumes the ownership |
| 200 * of the returned object. The returned object must be deleted | 200 * of the returned object. The returned object must be deleted |
| 201 * before the context is destroyed. | 201 * before the context is destroyed. |
| 202 */ | 202 */ |
| 203 GrTextContext* createTextContext(GrRenderTarget*, | 203 GrTextContext* createTextContext(GrRenderTarget*, |
| 204 const SkDeviceProperties&, | 204 const SkDeviceProperties&, |
| 205 bool enableDistanceFieldFonts); | 205 bool enableDistanceFieldFonts); |
| (...skipping 938 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 1144 } | 1144 } |
| 1145 | 1145 |
| 1146 GrTexture* texture() { return fTexture; } | 1146 GrTexture* texture() { return fTexture; } |
| 1147 | 1147 |
| 1148 private: | 1148 private: |
| 1149 GrContext* fContext; | 1149 GrContext* fContext; |
| 1150 GrTexture* fTexture; | 1150 GrTexture* fTexture; |
| 1151 }; | 1151 }; |
| 1152 | 1152 |
| 1153 #endif | 1153 #endif |
| OLD | NEW |