OLD | NEW |
1 /* | 1 /* |
2 * Copyright 2013 Google Inc. | 2 * Copyright 2013 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 #include "SkDiscardablePixelRef.h" | 8 #include "SkDiscardablePixelRef.h" |
9 #include "SkDiscardableMemory.h" | 9 #include "SkDiscardableMemory.h" |
10 #include "SkImageGenerator.h" | 10 #include "SkImageGenerator.h" |
(...skipping 54 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
65 return pixels; | 65 return pixels; |
66 } | 66 } |
67 void SkDiscardablePixelRef::onUnlockPixels() { | 67 void SkDiscardablePixelRef::onUnlockPixels() { |
68 fDiscardableMemory->unlock(); | 68 fDiscardableMemory->unlock(); |
69 } | 69 } |
70 | 70 |
71 bool SkInstallDiscardablePixelRef(SkImageGenerator* generator, | 71 bool SkInstallDiscardablePixelRef(SkImageGenerator* generator, |
72 SkBitmap* dst, | 72 SkBitmap* dst, |
73 SkDiscardableMemory::Factory* factory) { | 73 SkDiscardableMemory::Factory* factory) { |
74 SkImageInfo info; | 74 SkImageInfo info; |
75 SkAutoTDelete<SkImageGenerator> autoGenerator(generator); | 75 SkASSERT(generator != NULL); |
76 if ((NULL == autoGenerator.get()) | 76 if ((NULL == generator) |
77 || (!autoGenerator->getInfo(&info)) | 77 || (!generator->getInfo(&info)) |
78 || (!dst->setConfig(info, 0))) { | 78 || (!dst->setConfig(info, 0))) { |
| 79 SkDELETE(generator); |
79 return false; | 80 return false; |
80 } | 81 } |
81 SkASSERT(dst->config() != SkBitmap::kNo_Config); | 82 SkASSERT(dst->config() != SkBitmap::kNo_Config); |
82 if (dst->empty()) { // Use a normal pixelref. | 83 if (dst->empty()) { // Use a normal pixelref. |
| 84 SkDELETE(generator); // Do not need this anymore. |
83 return dst->allocPixels(NULL, NULL); | 85 return dst->allocPixels(NULL, NULL); |
84 } | 86 } |
85 SkAutoTUnref<SkDiscardablePixelRef> ref( | 87 SkAutoTUnref<SkDiscardablePixelRef> ref(SkNEW_ARGS(SkDiscardablePixelRef, |
86 SkNEW_ARGS(SkDiscardablePixelRef, | 88 (info, generator, dst->rowBytes(), factory))); |
87 (info, autoGenerator.detach(), dst->rowBytes(), factory))); | |
88 dst->setPixelRef(ref); | 89 dst->setPixelRef(ref); |
89 return true; | 90 return true; |
90 } | 91 } |
OLD | NEW |