third_party/WebKit/Source/platform/image-decoders/ImageDecoder.h - Issue 2565323003: Move gif image decoder to SkCodec

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Unified Diff: third_party/WebKit/Source/platform/image-decoders/ImageDecoder.h

Issue 2565323003: Move gif image decoder to SkCodec (Closed)

Patch Set: Fix DeferredImageDecoderTestWoPlatform.mixImagesGif Created 3 years, 8 months ago

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Index: third_party/WebKit/Source/platform/image-decoders/ImageDecoder.h

diff --git a/third_party/WebKit/Source/platform/image-decoders/ImageDecoder.h b/third_party/WebKit/Source/platform/image-decoders/ImageDecoder.h

index bf81950db69cf8a3c599f667841b3b3caf813acc..e76a1ca5052f70f7807cd3ce3f650af11fa4bc0a 100644

--- a/third_party/WebKit/Source/platform/image-decoders/ImageDecoder.h

+++ b/third_party/WebKit/Source/platform/image-decoders/ImageDecoder.h

@@ -390,6 +390,8 @@ class PLATFORM_EXPORT ImageDecoder {

// initFrameBuffer() before setting the status to FramePartial. For WebP,

// however, the status needs to be FrameComplete since the complete buffer is

// used to do alpha blending in WEBPImageDecoder::applyPostProcessing().

+ // And gif is also treated differently, since it relies on SkCodec which

+ // requires the complete required previous frame.

// Before calling this, verify that frame |index| exists by checking that

// |index| is smaller than |m_frameBufferCache|.size().