Add ColorBehavior plumbing for 2D canvas drawImage

third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h

Index: third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h
diff --git a/third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h b/third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h
index 8467f9611e13ff66da5ab948abe4da332ec069b7..e6a3d891690dac78be7e67d2e3f819c4864500dc 100644
--- a/third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h
+++ b/third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h
@@ -31,6 +31,7 @@
 #include "core/html/canvas/CanvasContextCreationAttributes.h"
 #include "core/layout/HitTestCanvasResult.h"
 #include "core/offscreencanvas/OffscreenCanvas.h"
+#include "platform/graphics/ColorBehavior.h"
 #include "third_party/skia/include/core/SkColorSpace.h"
 #include "third_party/skia/include/core/SkImageInfo.h"
 #include "wtf/HashSet.h"
@@ -87,6 +88,7 @@ class CORE_EXPORT CanvasRenderingContext
   WTF::String colorSpaceAsString() const;
   sk_sp<SkColorSpace> skColorSpace() const;
   SkColorType colorType() const;
+  ColorBehavior colorBehaviorForMediaDrawnToCanvas() const;
 
   virtual PassRefPtr<Image> getImage(AccelerationHint,
                                      SnapshotReason) const = 0;