Source/core/platform/image-decoders/gif/GIFImageDecoder.h - 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/gif/GIFImageDecoder.h

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: done Created 7 years, 7 months ago

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Index: Source/core/platform/image-decoders/gif/GIFImageDecoder.h

diff --git a/Source/core/platform/image-decoders/gif/GIFImageDecoder.h b/Source/core/platform/image-decoders/gif/GIFImageDecoder.h

index a4728d33a7368d77431bcc7e24d721877af2999e..b05f2a177f47ff3b91de6830e77d54bb26fb957d 100644

--- a/Source/core/platform/image-decoders/gif/GIFImageDecoder.h

+++ b/Source/core/platform/image-decoders/gif/GIFImageDecoder.h

@@ -49,6 +49,8 @@ namespace WebCore {

virtual size_t frameCount();

virtual int repetitionCount() const;

virtual ImageFrame* frameBufferAtIndex(size_t index);

+ virtual bool frameIsCompleteAtIndex(size_t) const;

+ virtual float frameDurationAtIndex(size_t) const;

// CAUTION: setFailed() deletes |m_reader|. Be careful to avoid

// accessing deleted memory, especially when calling this from inside

// GIFImageReader!