Explicitly specify target color space to ImageDecoder at creation

third_party/WebKit/Source/platform/image-decoders/gif/GIFImageDecoder.h

 /*
  * Copyright (C) 2006 Apple Computer, Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 23 matching lines @@
 
 typedef Vector<unsigned char> GIFRow;
 
 namespace blink {
 
 // This class decodes the GIF image format.
 class PLATFORM_EXPORT GIFImageDecoder final : public ImageDecoder {
   WTF_MAKE_NONCOPYABLE(GIFImageDecoder);
 
  public:
-  GIFImageDecoder(AlphaOption, ColorSpaceOption, size_t maxDecodedBytes);
+  GIFImageDecoder(AlphaOption,
+                  ColorSpaceOption,
+                  sk_sp<SkColorSpace>,
+                  size_t maxDecodedBytes);
   ~GIFImageDecoder() override;
 
   enum GIFParseQuery { GIFSizeQuery, GIFFrameCountQuery };
 
   // ImageDecoder:
   String filenameExtension() const override { return "gif"; }
   void onSetData(SegmentReader* data) override;
   int repetitionCount() const override;
   bool frameIsCompleteAtIndex(size_t) const override;
   float frameDurationAtIndex(size_t) const override;
@@ skipping 38 matching lines @@
   bool canReusePreviousFrameBuffer(size_t) const override;
 
   bool m_currentBufferSawAlpha;
   mutable int m_repetitionCount;
   std::unique_ptr<GIFImageReader> m_reader;
 };
 
 }  // namespace blink
 
 #endif