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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 * Copyright (C) 2007-2009 Torch Mobile, Inc | 5 * Copyright (C) 2007-2009 Torch Mobile, Inc |
6 * | 6 * |
7 * Redistribution and use in source and binary forms, with or without | 7 * Redistribution and use in source and binary forms, with or without |
8 * modification, are permitted provided that the following conditions | 8 * modification, are permitted provided that the following conditions |
9 * are met: | 9 * are met: |
10 * 1. Redistributions of source code must retain the above copyright | 10 * 1. Redistributions of source code must retain the above copyright |
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47 : m_alphaOption(alphaOption) | 47 : m_alphaOption(alphaOption) |
48 , m_gammaAndColorProfileOption(gammaAndColorProfileOption) | 48 , m_gammaAndColorProfileOption(gammaAndColorProfileOption) |
49 { | 49 { |
50 } | 50 } |
51 | 51 |
52 ImageSource::~ImageSource() | 52 ImageSource::~ImageSource() |
53 { | 53 { |
54 clear(true); | 54 clear(true); |
55 } | 55 } |
56 | 56 |
57 void ImageSource::clear(bool destroyAll, size_t clearBeforeFrame, SharedBuffer*
data, bool allDataReceived) | 57 void ImageSource::clear(bool destroyAll, size_t clearExceptFrame, SharedBuffer*
data, bool allDataReceived) |
58 { | 58 { |
59 if (!destroyAll) { | 59 if (!destroyAll) { |
60 if (m_decoder) | 60 if (m_decoder) |
61 m_decoder->clearFrameBufferCache(clearBeforeFrame); | 61 m_decoder->clearFrameBufferCache(clearExceptFrame); |
62 return; | 62 return; |
63 } | 63 } |
64 | 64 |
65 m_decoder.clear(); | 65 m_decoder.clear(); |
66 if (data) | 66 if (data) |
67 setData(data, allDataReceived); | 67 setData(data, allDataReceived); |
68 } | 68 } |
69 | 69 |
70 bool ImageSource::initialized() const | 70 bool ImageSource::initialized() const |
71 { | 71 { |
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193 return m_decoder->frameBytesAtIndex(index); | 193 return m_decoder->frameBytesAtIndex(index); |
194 } | 194 } |
195 | 195 |
196 void ImageSource::reportMemoryUsage(MemoryObjectInfo* memoryObjectInfo) const | 196 void ImageSource::reportMemoryUsage(MemoryObjectInfo* memoryObjectInfo) const |
197 { | 197 { |
198 MemoryClassInfo info(memoryObjectInfo, this, PlatformMemoryTypes::Image); | 198 MemoryClassInfo info(memoryObjectInfo, this, PlatformMemoryTypes::Image); |
199 info.addMember(m_decoder, "decoder"); | 199 info.addMember(m_decoder, "decoder"); |
200 } | 200 } |
201 | 201 |
202 } | 202 } |
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