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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 |
| 11 * notice, this list of conditions and the following disclaimer in the | 11 * notice, this list of conditions and the following disclaimer in the |
| 12 * documentation and/or other materials provided with the distribution. | 12 * documentation and/or other materials provided with the distribution. |
| 13 * | 13 * |
| 14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | 14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY |
| 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
| 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 25 */ | 25 */ |
| 26 | 26 |
| 27 #include "config.h" | 27 #include "config.h" |
| 28 #include "core/platform/image-decoders/ImageDecoder.h" | 28 #include "platform/image-decoders/ImageDecoder.h" |
| 29 | 29 |
| 30 #include "core/platform/graphics/skia/NativeImageSkia.h" | 30 #include "platform/graphics/skia/NativeImageSkia.h" |
| 31 #include "wtf/PassRefPtr.h" | 31 #include "wtf/PassRefPtr.h" |
| 32 | 32 |
| 33 namespace WebCore { | 33 namespace WebCore { |
| 34 | 34 |
| 35 ImageFrame::ImageFrame() | 35 ImageFrame::ImageFrame() |
| 36 : m_bitmap(NativeImageSkia::create()) | 36 : m_bitmap(NativeImageSkia::create()) |
| 37 , m_allocator(0) | 37 , m_allocator(0) |
| 38 , m_hasAlpha(false) | 38 , m_hasAlpha(false) |
| 39 , m_status(FrameEmpty) | 39 , m_status(FrameEmpty) |
| 40 , m_duration(0) | 40 , m_duration(0) |
| (...skipping 115 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 156 void ImageFrame::zeroFillFrameRect(const IntRect& rect) | 156 void ImageFrame::zeroFillFrameRect(const IntRect& rect) |
| 157 { | 157 { |
| 158 if (rect.isEmpty()) | 158 if (rect.isEmpty()) |
| 159 return; | 159 return; |
| 160 | 160 |
| 161 m_bitmap->bitmap().eraseArea(rect, SkColorSetARGB(0, 0, 0, 0)); | 161 m_bitmap->bitmap().eraseArea(rect, SkColorSetARGB(0, 0, 0, 0)); |
| 162 setHasAlpha(true); | 162 setHasAlpha(true); |
| 163 } | 163 } |
| 164 | 164 |
| 165 } // namespace WebCore | 165 } // namespace WebCore |
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