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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) 2008, 2009 Google, Inc. | 3 * Copyright (C) 2008, 2009 Google, Inc. |
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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117 if (RuntimeEnabledFeatures::colorCorrectRenderingEnabled()) { | 117 if (RuntimeEnabledFeatures::colorCorrectRenderingEnabled()) { |
118 DCHECK(colorSpace); | 118 DCHECK(colorSpace); |
119 m_colorSpace = std::move(colorSpace); | 119 m_colorSpace = std::move(colorSpace); |
120 } else { | 120 } else { |
121 DCHECK(!colorSpace); | 121 DCHECK(!colorSpace); |
122 } | 122 } |
123 | 123 |
124 m_bitmap.setInfo(SkImageInfo::MakeN32( | 124 m_bitmap.setInfo(SkImageInfo::MakeN32( |
125 newWidth, newHeight, | 125 newWidth, newHeight, |
126 m_premultiplyAlpha ? kPremul_SkAlphaType : kUnpremul_SkAlphaType, | 126 m_premultiplyAlpha ? kPremul_SkAlphaType : kUnpremul_SkAlphaType, |
127 std::move(colorSpace))); | 127 m_colorSpace)); |
128 if (!m_bitmap.tryAllocPixels(m_allocator, 0)) | 128 if (!m_bitmap.tryAllocPixels(m_allocator, 0)) |
129 return false; | 129 return false; |
130 | 130 |
131 zeroFillPixelData(); | 131 zeroFillPixelData(); |
132 return true; | 132 return true; |
133 } | 133 } |
134 | 134 |
135 bool ImageFrame::hasAlpha() const { | 135 bool ImageFrame::hasAlpha() const { |
136 return m_hasAlpha; | 136 return m_hasAlpha; |
137 } | 137 } |
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174 // If the frame is not fully loaded, there will be transparent pixels, | 174 // If the frame is not fully loaded, there will be transparent pixels, |
175 // so we can't tell skia we're opaque, even for image types that logically | 175 // so we can't tell skia we're opaque, even for image types that logically |
176 // always are (e.g. jpeg). | 176 // always are (e.g. jpeg). |
177 if (!m_hasAlpha && m_status == FrameComplete) | 177 if (!m_hasAlpha && m_status == FrameComplete) |
178 return kOpaque_SkAlphaType; | 178 return kOpaque_SkAlphaType; |
179 | 179 |
180 return m_premultiplyAlpha ? kPremul_SkAlphaType : kUnpremul_SkAlphaType; | 180 return m_premultiplyAlpha ? kPremul_SkAlphaType : kUnpremul_SkAlphaType; |
181 } | 181 } |
182 | 182 |
183 } // namespace blink | 183 } // namespace blink |
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