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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 |
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1091 return NULL; | 1091 return NULL; |
1092 } | 1092 } |
1093 GrTexture* texture = fTexture; | 1093 GrTexture* texture = fTexture; |
1094 fTexture = NULL; | 1094 fTexture = NULL; |
1095 | 1095 |
1096 // This GrAutoScratchTexture has a ref from lockAndRefScratchTexture, wh
ich we give up now. | 1096 // This GrAutoScratchTexture has a ref from lockAndRefScratchTexture, wh
ich we give up now. |
1097 // The cache also has a ref which we are lending to the caller of detach
(). When the caller | 1097 // The cache also has a ref which we are lending to the caller of detach
(). When the caller |
1098 // lets go of the ref and the ref count goes to 0 internal_dispose will
see this flag is | 1098 // lets go of the ref and the ref count goes to 0 internal_dispose will
see this flag is |
1099 // set and re-ref the texture, thereby restoring the cache's ref. | 1099 // set and re-ref the texture, thereby restoring the cache's ref. |
1100 SkASSERT(texture->getRefCnt() > 1); | 1100 SkASSERT(texture->getRefCnt() > 1); |
1101 texture->impl()->setFlag((GrTextureFlags) GrTextureImpl::kReturnToCache_
FlagBit); | 1101 texture->setFlag((GrTextureFlags) GrTexture::kReturnToCache_FlagBit); |
1102 texture->unref(); | 1102 texture->unref(); |
1103 SkASSERT(NULL != texture->getCacheEntry()); | 1103 SkASSERT(NULL != texture->getCacheEntry()); |
1104 | 1104 |
1105 return texture; | 1105 return texture; |
1106 } | 1106 } |
1107 | 1107 |
1108 GrTexture* set(GrContext* context, | 1108 GrTexture* set(GrContext* context, |
1109 const GrTextureDesc& desc, | 1109 const GrTextureDesc& desc, |
1110 GrContext::ScratchTexMatch match = GrContext::kApprox_Scratch
TexMatch) { | 1110 GrContext::ScratchTexMatch match = GrContext::kApprox_Scratch
TexMatch) { |
1111 this->reset(); | 1111 this->reset(); |
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1123 } | 1123 } |
1124 | 1124 |
1125 GrTexture* texture() { return fTexture; } | 1125 GrTexture* texture() { return fTexture; } |
1126 | 1126 |
1127 private: | 1127 private: |
1128 GrContext* fContext; | 1128 GrContext* fContext; |
1129 GrTexture* fTexture; | 1129 GrTexture* fTexture; |
1130 }; | 1130 }; |
1131 | 1131 |
1132 #endif | 1132 #endif |
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