Source/core/platform/image-decoders/ImageDecoder.cpp - Issue 14317005: Checking if frame is complete and access duration doesn't need a decode

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

Issue 14317005: Checking if frame is complete and access duration doesn't need a decode (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: update frameIsCompleteAtIndex Created 7 years, 8 months ago

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Index: Source/core/platform/image-decoders/ImageDecoder.cpp

diff --git a/Source/core/platform/image-decoders/ImageDecoder.cpp b/Source/core/platform/image-decoders/ImageDecoder.cpp

index 7bbf39fc271f210770ecfcc5e73ea16ca6ba1907..1067b205f64cf11e60db4c71958f45d9ca424500 100644

--- a/Source/core/platform/image-decoders/ImageDecoder.cpp

+++ b/Source/core/platform/image-decoders/ImageDecoder.cpp

@@ -127,6 +127,12 @@ bool ImageDecoder::frameHasAlphaAtIndex(size_t index) const

return true;

}

+bool ImageDecoder::frameIsCompleteAtIndex(size_t index) const

+ return (index < m_frameBufferCache.size()) &&

+ (m_frameBufferCache[index].status() == ImageFrame::FrameComplete);

unsigned ImageDecoder::frameBytesAtIndex(size_t index) const

{

if (m_frameBufferCache.size() <= index)