Allow specifying ColorBehavior to ImageSource

third_party/WebKit/Source/platform/graphics/ImageSource.h

 /*
  * Copyright (C) 2004, 2005, 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
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  *    notice, this list of conditions and the following disclaimer.
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  *
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  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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 #ifndef ImageSource_h
 #define ImageSource_h
 
 #include "platform/PlatformExport.h"
+#include "platform/graphics/ColorBehavior.h"
 #include "platform/graphics/DeferredImageDecoder.h"
 #include "platform/graphics/ImageOrientation.h"
 #include "third_party/skia/include/core/SkRefCnt.h"
 #include "wtf/Forward.h"
 #include "wtf/Noncopyable.h"
 #include <memory>
 
 class SkImage;
 
 namespace blink {
@@ skipping 43 matching lines @@
   IntSize frameSizeAtIndex(
       size_t,
       RespectImageOrientationEnum = DoNotRespectImageOrientation) const;
 
   bool getHotSpot(IntPoint&) const;
   int repetitionCount();
 
   size_t frameCount() const;
 
   // Attempts to create the requested frame.
-  sk_sp<SkImage> createFrameAtIndex(size_t);
+  sk_sp<SkImage> createFrameAtIndex(size_t, const ColorBehavior&);
 
   float frameDurationAtIndex(size_t) const;
   bool frameHasAlphaAtIndex(
       size_t) const;  // Whether or not the frame actually used any alpha.
   bool frameIsCompleteAtIndex(
       size_t) const;  // Whether or not the frame is fully received.
   ImageOrientation orientationAtIndex(size_t) const;  // EXIF image orientation
 
   // Returns the number of bytes in the decoded frame. May return 0 if the
   // frame has not yet begun to decode.
   size_t frameBytesAtIndex(size_t) const;
 
  private:
   std::unique_ptr<DeferredImageDecoder> m_decoder;
+  ColorBehavior m_decoderColorBehavior;
+  bool m_allDataReceived = false;
 };
 
 }  // namespace blink
 
 #endif