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1 /* | 1 /* |
2 * Copyright (c) 2013, Google Inc. All rights reserved. | 2 * Copyright (c) 2013, Google 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 are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * 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 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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224 void ImageBitmapFactories::ImageBitmapLoader::decodeImageOnDecoderThread(WebTask
Runner* taskRunner, DOMArrayBuffer* arrayBuffer, const String& premultiplyAlphaO
ption, const String& colorSpaceConversionOption) | 224 void ImageBitmapFactories::ImageBitmapLoader::decodeImageOnDecoderThread(WebTask
Runner* taskRunner, DOMArrayBuffer* arrayBuffer, const String& premultiplyAlphaO
ption, const String& colorSpaceConversionOption) |
225 { | 225 { |
226 ASSERT(!isMainThread()); | 226 ASSERT(!isMainThread()); |
227 RefPtr<SharedBuffer> sharedBuffer = SharedBuffer::create(static_cast<char*>(
arrayBuffer->data()), static_cast<size_t>(arrayBuffer->byteLength())); | 227 RefPtr<SharedBuffer> sharedBuffer = SharedBuffer::create(static_cast<char*>(
arrayBuffer->data()), static_cast<size_t>(arrayBuffer->byteLength())); |
228 | 228 |
229 ImageDecoder::AlphaOption alphaOp = ImageDecoder::AlphaPremultiplied; | 229 ImageDecoder::AlphaOption alphaOp = ImageDecoder::AlphaPremultiplied; |
230 if (premultiplyAlphaOption == "none") | 230 if (premultiplyAlphaOption == "none") |
231 alphaOp = ImageDecoder::AlphaNotPremultiplied; | 231 alphaOp = ImageDecoder::AlphaNotPremultiplied; |
232 ImageDecoder::GammaAndColorProfileOption colorSpaceOp = ImageDecoder::GammaA
ndColorProfileApplied; | 232 ImageDecoder::GammaAndColorProfileOption colorSpaceOp = ImageDecoder::GammaA
ndColorProfileApplied; |
233 if (colorSpaceConversionOption == "none") | 233 if (colorSpaceConversionOption == "none") |
234 colorSpaceOp = ImageDecoder::GammaAndColorProfileIgnored; | 234 colorSpaceOp = ImageDecoder::GammaAndColorProfileNotApplied; |
235 std::unique_ptr<ImageDecoder> decoder(ImageDecoder::create(ImageDecoder::det
ermineImageType(*sharedBuffer), alphaOp, colorSpaceOp)); | 235 std::unique_ptr<ImageDecoder> decoder(ImageDecoder::create(ImageDecoder::det
ermineImageType(*sharedBuffer), alphaOp, colorSpaceOp)); |
236 RefPtr<SkImage> frame; | 236 RefPtr<SkImage> frame; |
237 if (decoder) { | 237 if (decoder) { |
238 decoder->setData(sharedBuffer.get(), true); | 238 decoder->setData(sharedBuffer.get(), true); |
239 frame = ImageBitmap::getSkImageFromDecoder(std::move(decoder)); | 239 frame = ImageBitmap::getSkImageFromDecoder(std::move(decoder)); |
240 } | 240 } |
241 taskRunner->postTask(BLINK_FROM_HERE, crossThreadBind(&ImageBitmapFactories:
:ImageBitmapLoader::resolvePromiseOnOriginalThread, wrapCrossThreadPersistent(th
is), frame.release())); | 241 taskRunner->postTask(BLINK_FROM_HERE, crossThreadBind(&ImageBitmapFactories:
:ImageBitmapLoader::resolvePromiseOnOriginalThread, wrapCrossThreadPersistent(th
is), frame.release())); |
242 } | 242 } |
243 | 243 |
244 void ImageBitmapFactories::ImageBitmapLoader::resolvePromiseOnOriginalThread(Pas
sRefPtr<SkImage> frame) | 244 void ImageBitmapFactories::ImageBitmapLoader::resolvePromiseOnOriginalThread(Pas
sRefPtr<SkImage> frame) |
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262 m_factory->didFinishLoading(this); | 262 m_factory->didFinishLoading(this); |
263 } | 263 } |
264 | 264 |
265 DEFINE_TRACE(ImageBitmapFactories::ImageBitmapLoader) | 265 DEFINE_TRACE(ImageBitmapFactories::ImageBitmapLoader) |
266 { | 266 { |
267 visitor->trace(m_factory); | 267 visitor->trace(m_factory); |
268 visitor->trace(m_resolver); | 268 visitor->trace(m_resolver); |
269 } | 269 } |
270 | 270 |
271 } // namespace blink | 271 } // namespace blink |
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