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| 1 /* | 1 /* |
| 2 * Copyright (C) 2006 Apple Computer, Inc. All rights reserved. | 2 * Copyright (C) 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 19 matching lines...) Expand all Loading... |
| 30 #include <memory> | 30 #include <memory> |
| 31 | 31 |
| 32 namespace blink { | 32 namespace blink { |
| 33 | 33 |
| 34 class JPEGImageReader; | 34 class JPEGImageReader; |
| 35 | 35 |
| 36 class PLATFORM_EXPORT JPEGImageDecoder final : public ImageDecoder { | 36 class PLATFORM_EXPORT JPEGImageDecoder final : public ImageDecoder { |
| 37 WTF_MAKE_NONCOPYABLE(JPEGImageDecoder); | 37 WTF_MAKE_NONCOPYABLE(JPEGImageDecoder); |
| 38 | 38 |
| 39 public: | 39 public: |
| 40 JPEGImageDecoder(AlphaOption, | 40 JPEGImageDecoder(AlphaOption, ColorSpaceOption, size_t maxDecodedBytes); |
| 41 GammaAndColorProfileOption, | |
| 42 size_t maxDecodedBytes); | |
| 43 ~JPEGImageDecoder() override; | 41 ~JPEGImageDecoder() override; |
| 44 | 42 |
| 45 // ImageDecoder: | 43 // ImageDecoder: |
| 46 String filenameExtension() const override { return "jpg"; } | 44 String filenameExtension() const override { return "jpg"; } |
| 47 void onSetData(SegmentReader* data) override; | 45 void onSetData(SegmentReader* data) override; |
| 48 IntSize decodedSize() const override { return m_decodedSize; } | 46 IntSize decodedSize() const override { return m_decodedSize; } |
| 49 bool setSize(unsigned width, unsigned height) override; | 47 bool setSize(unsigned width, unsigned height) override; |
| 50 IntSize decodedYUVSize(int component) const override; | 48 IntSize decodedYUVSize(int component) const override; |
| 51 size_t decodedYUVWidthBytes(int component) const override; | 49 size_t decodedYUVWidthBytes(int component) const override; |
| 52 bool canDecodeToYUV() override; | 50 bool canDecodeToYUV() override; |
| (...skipping 21 matching lines...) Expand all Loading... |
| 74 void decode(bool onlySize); | 72 void decode(bool onlySize); |
| 75 | 73 |
| 76 std::unique_ptr<JPEGImageReader> m_reader; | 74 std::unique_ptr<JPEGImageReader> m_reader; |
| 77 std::unique_ptr<ImagePlanes> m_imagePlanes; | 75 std::unique_ptr<ImagePlanes> m_imagePlanes; |
| 78 IntSize m_decodedSize; | 76 IntSize m_decodedSize; |
| 79 }; | 77 }; |
| 80 | 78 |
| 81 } // namespace blink | 79 } // namespace blink |
| 82 | 80 |
| 83 #endif | 81 #endif |
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