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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 * Copyright (C) Research In Motion Limited 2009-2010. All rights reserved. | 3 * Copyright (C) Research In Motion Limited 2009-2010. All rights reserved. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
7 * are met: | 7 * are met: |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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338 static bool sizeCalculationMayOverflow(unsigned width, unsigned height) { | 338 static bool sizeCalculationMayOverflow(unsigned width, unsigned height) { |
339 unsigned long long total_size = static_cast<unsigned long long>(width) * | 339 unsigned long long total_size = static_cast<unsigned long long>(width) * |
340 static_cast<unsigned long long>(height); | 340 static_cast<unsigned long long>(height); |
341 return total_size > ((1 << 29) - 1); | 341 return total_size > ((1 << 29) - 1); |
342 } | 342 } |
343 | 343 |
344 IntSize m_size; | 344 IntSize m_size; |
345 bool m_sizeAvailable = false; | 345 bool m_sizeAvailable = false; |
346 bool m_isAllDataReceived = false; | 346 bool m_isAllDataReceived = false; |
347 bool m_failed = false; | 347 bool m_failed = false; |
| 348 bool m_hasHistogrammedColorSpace = false; |
348 | 349 |
349 sk_sp<SkColorSpace> m_embeddedColorSpace = nullptr; | 350 sk_sp<SkColorSpace> m_embeddedColorSpace = nullptr; |
350 std::unique_ptr<SkColorSpaceXform> m_sourceToOutputDeviceColorTransform; | 351 std::unique_ptr<SkColorSpaceXform> m_sourceToOutputDeviceColorTransform; |
351 }; | 352 }; |
352 | 353 |
353 } // namespace blink | 354 } // namespace blink |
354 | 355 |
355 #endif | 356 #endif |
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