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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) 2007 Alp Toker <alp.toker@collabora.co.uk> | 3 * Copyright (C) 2007 Alp Toker <alp.toker@collabora.co.uk> |
4 * Copyright (C) 2008, Google Inc. All rights reserved. | 4 * Copyright (C) 2008, Google Inc. All rights reserved. |
5 * | 5 * |
6 * Redistribution and use in source and binary forms, with or without | 6 * Redistribution and use in source and binary forms, with or without |
7 * modification, are permitted provided that the following conditions | 7 * modification, are permitted provided that the following conditions |
8 * are met: | 8 * are met: |
9 * 1. Redistributions of source code must retain the above copyright | 9 * 1. Redistributions of source code must retain the above copyright |
10 * notice, this list of conditions and the following disclaimer. | 10 * notice, this list of conditions and the following disclaimer. |
11 * 2. Redistributions in binary form must reproduce the above copyright | 11 * 2. Redistributions in binary form must reproduce the above copyright |
12 * notice, this list of conditions and the following disclaimer in the | 12 * notice, this list of conditions and the following disclaimer in the |
13 * documentation and/or other materials provided with the distribution. | 13 * documentation and/or other materials provided with the distribution. |
14 * | 14 * |
15 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | 15 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY |
16 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 16 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
18 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | 18 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
19 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | 19 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | 21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
22 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 22 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
23 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 23 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 */ | 26 */ |
27 | 27 |
28 #include "config.h" | 28 #include "config.h" |
29 #include "core/platform/graphics/ImageSource.h" | 29 #include "platform/graphics/ImageSource.h" |
30 | 30 |
31 #include "core/platform/graphics/DeferredImageDecoder.h" | 31 #include "platform/graphics/DeferredImageDecoder.h" |
32 #include "core/platform/image-decoders/ImageDecoder.h" | 32 #include "platform/image-decoders/ImageDecoder.h" |
33 #include "wtf/PassOwnPtr.h" | 33 #include "wtf/PassOwnPtr.h" |
34 #include "wtf/PassRefPtr.h" | 34 #include "wtf/PassRefPtr.h" |
35 | 35 |
36 namespace WebCore { | 36 namespace WebCore { |
37 | 37 |
38 ImageSource::ImageSource(ImageSource::AlphaOption alphaOption, ImageSource::Gamm
aAndColorProfileOption gammaAndColorProfileOption) | 38 ImageSource::ImageSource(ImageSource::AlphaOption alphaOption, ImageSource::Gamm
aAndColorProfileOption gammaAndColorProfileOption) |
39 : m_alphaOption(alphaOption) | 39 : m_alphaOption(alphaOption) |
40 , m_gammaAndColorProfileOption(gammaAndColorProfileOption) | 40 , m_gammaAndColorProfileOption(gammaAndColorProfileOption) |
41 { | 41 { |
42 } | 42 } |
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160 } | 160 } |
161 | 161 |
162 unsigned ImageSource::frameBytesAtIndex(size_t index) const | 162 unsigned ImageSource::frameBytesAtIndex(size_t index) const |
163 { | 163 { |
164 if (!m_decoder) | 164 if (!m_decoder) |
165 return 0; | 165 return 0; |
166 return m_decoder->frameBytesAtIndex(index); | 166 return m_decoder->frameBytesAtIndex(index); |
167 } | 167 } |
168 | 168 |
169 } | 169 } |
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