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| 1 /* | 1 /* |
| 2 * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc. All rights reserved. | 2 * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
| 6 * are met: | 6 * are met: |
| 7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
| 8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
| 10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
| (...skipping 72 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 83 IntSize frameSizeAtIndex( | 83 IntSize frameSizeAtIndex( |
| 84 size_t, | 84 size_t, |
| 85 RespectImageOrientationEnum = DoNotRespectImageOrientation) const; | 85 RespectImageOrientationEnum = DoNotRespectImageOrientation) const; |
| 86 | 86 |
| 87 bool getHotSpot(IntPoint&) const; | 87 bool getHotSpot(IntPoint&) const; |
| 88 int repetitionCount(); | 88 int repetitionCount(); |
| 89 | 89 |
| 90 size_t frameCount() const; | 90 size_t frameCount() const; |
| 91 | 91 |
| 92 // Attempts to create the requested frame. | 92 // Attempts to create the requested frame. |
| 93 sk_sp<SkImage> createFrameAtIndex(size_t); | 93 sk_sp<SkImage> createFrameAtIndex(size_t, sk_sp<SkColorSpace>); |
| 94 | 94 |
| 95 float frameDurationAtIndex(size_t) const; | 95 float frameDurationAtIndex(size_t) const; |
| 96 bool frameHasAlphaAtIndex( | 96 bool frameHasAlphaAtIndex( |
| 97 size_t) const; // Whether or not the frame actually used any alpha. | 97 size_t) const; // Whether or not the frame actually used any alpha. |
| 98 bool frameIsCompleteAtIndex( | 98 bool frameIsCompleteAtIndex( |
| 99 size_t) const; // Whether or not the frame is fully received. | 99 size_t) const; // Whether or not the frame is fully received. |
| 100 ImageOrientation orientationAtIndex(size_t) const; // EXIF image orientation | 100 ImageOrientation orientationAtIndex(size_t) const; // EXIF image orientation |
| 101 | 101 |
| 102 // Returns the number of bytes in the decoded frame. May return 0 if the | 102 // Returns the number of bytes in the decoded frame. May return 0 if the |
| 103 // frame has not yet begun to decode. | 103 // frame has not yet begun to decode. |
| 104 size_t frameBytesAtIndex(size_t) const; | 104 size_t frameBytesAtIndex(size_t) const; |
| 105 | 105 |
| 106 private: | 106 private: |
| 107 std::unique_ptr<DeferredImageDecoder> m_decoder; | 107 std::unique_ptr<DeferredImageDecoder> m_decoder; |
| 108 RefPtr<SharedBuffer> m_data; |
| 109 bool m_allDataReceived = false; |
| 108 }; | 110 }; |
| 109 | 111 |
| 110 } // namespace blink | 112 } // namespace blink |
| 111 | 113 |
| 112 #endif | 114 #endif |
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