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Unified Diff: Source/core/platform/image-decoders/gif/GIFImageDecoder.cpp

Issue 13980003: Add animation support for WebP images (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Debug fix Created 7 years, 6 months ago
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Index: Source/core/platform/image-decoders/gif/GIFImageDecoder.cpp
diff --git a/Source/core/platform/image-decoders/gif/GIFImageDecoder.cpp b/Source/core/platform/image-decoders/gif/GIFImageDecoder.cpp
index 2b5603b00cd4a02cefcc6cf131cfd959c9903aff..28b2f823d94398f2e8929dd06ea7d570db9134c4 100644
--- a/Source/core/platform/image-decoders/gif/GIFImageDecoder.cpp
+++ b/Source/core/platform/image-decoders/gif/GIFImageDecoder.cpp
@@ -305,13 +305,8 @@ void GIFImageDecoder::decode(size_t frameIndex)
frameToDecode = m_frameBufferCache[frameToDecode].requiredPreviousFrameIndex();
} while (frameToDecode != notFound && m_frameBufferCache[frameToDecode].status() != ImageFrame::FrameComplete);
- // The |rend| variable is needed by some compilers that can't correctly
- // select from const and non-const versions of overloaded functions.
- // Can remove the variable if Android compiler can compile
- // 'iter != framesToDecode.rend()'.
- Vector<size_t>::const_reverse_iterator rend = framesToDecode.rend();
- for (Vector<size_t>::const_reverse_iterator iter = framesToDecode.rbegin(); iter != rend; ++iter) {
- size_t frameIndex = *iter;
+ for (size_t i = framesToDecode.size(); i > 0; --i) {
+ size_t frameIndex = framesToDecode[i - 1];
if (!m_reader->decode(frameIndex)) {
setFailed();
return;

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