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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2012 Google Inc. | 3 * Copyright 2012 Google Inc. |
4 * | 4 * |
5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
7 */ | 7 */ |
8 #ifndef SkBitmapHeap_DEFINED | 8 #ifndef SkBitmapHeap_DEFINED |
9 #define SkBitmapHeap_DEFINED | 9 #define SkBitmapHeap_DEFINED |
10 | 10 |
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110 */ | 110 */ |
111 SkBitmapHeap(ExternalStorage* externalStorage, int32_t heapSize = UNLIMITED_
SIZE); | 111 SkBitmapHeap(ExternalStorage* externalStorage, int32_t heapSize = UNLIMITED_
SIZE); |
112 | 112 |
113 virtual ~SkBitmapHeap(); | 113 virtual ~SkBitmapHeap(); |
114 | 114 |
115 /** | 115 /** |
116 * Retrieves the bitmap from the specified slot in the heap | 116 * Retrieves the bitmap from the specified slot in the heap |
117 * | 117 * |
118 * @return The bitmap located at that slot or NULL if external storage is b
eing used. | 118 * @return The bitmap located at that slot or NULL if external storage is b
eing used. |
119 */ | 119 */ |
120 SkBitmap* getBitmap(int32_t slot) const SK_OVERRIDE { | 120 SkBitmap* getBitmap(int32_t slot) const override { |
121 SkASSERT(fExternalStorage == NULL); | 121 SkASSERT(fExternalStorage == NULL); |
122 SkBitmapHeapEntry* entry = getEntry(slot); | 122 SkBitmapHeapEntry* entry = getEntry(slot); |
123 if (entry) { | 123 if (entry) { |
124 return &entry->fBitmap; | 124 return &entry->fBitmap; |
125 } | 125 } |
126 return NULL; | 126 return NULL; |
127 } | 127 } |
128 | 128 |
129 /** | 129 /** |
130 * Retrieves the bitmap from the specified slot in the heap | 130 * Retrieves the bitmap from the specified slot in the heap |
131 * | 131 * |
132 * @return The bitmap located at that slot or NULL if external storage is b
eing used. | 132 * @return The bitmap located at that slot or NULL if external storage is b
eing used. |
133 */ | 133 */ |
134 void releaseRef(int32_t slot) SK_OVERRIDE { | 134 void releaseRef(int32_t slot) override { |
135 SkASSERT(fExternalStorage == NULL); | 135 SkASSERT(fExternalStorage == NULL); |
136 if (fOwnerCount != IGNORE_OWNERS) { | 136 if (fOwnerCount != IGNORE_OWNERS) { |
137 SkBitmapHeapEntry* entry = getEntry(slot); | 137 SkBitmapHeapEntry* entry = getEntry(slot); |
138 if (entry) { | 138 if (entry) { |
139 entry->releaseRef(); | 139 entry->releaseRef(); |
140 } | 140 } |
141 } | 141 } |
142 } | 142 } |
143 | 143 |
144 /** | 144 /** |
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289 const int32_t fOwnerCount; | 289 const int32_t fOwnerCount; |
290 size_t fBytesAllocated; | 290 size_t fBytesAllocated; |
291 | 291 |
292 bool fDeferAddingOwners; | 292 bool fDeferAddingOwners; |
293 SkTDArray<int> fDeferredEntries; | 293 SkTDArray<int> fDeferredEntries; |
294 | 294 |
295 typedef SkBitmapHeapReader INHERITED; | 295 typedef SkBitmapHeapReader INHERITED; |
296 }; | 296 }; |
297 | 297 |
298 #endif // SkBitmapHeap_DEFINED | 298 #endif // SkBitmapHeap_DEFINED |
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