Prepare ImageData for color managed BaseRenderingContext2D::create/put/get-ImageData

third_party/WebKit/Source/modules/canvas2d/BaseRenderingContext2D.h

Index: third_party/WebKit/Source/modules/canvas2d/BaseRenderingContext2D.h
diff --git a/third_party/WebKit/Source/modules/canvas2d/BaseRenderingContext2D.h b/third_party/WebKit/Source/modules/canvas2d/BaseRenderingContext2D.h
index 81aee6e3a900cb0b005efc3bdc5b2d6fc632fe4b..42ebc5f7616309e984df2f5e011a939f241a957d 100644
--- a/third_party/WebKit/Source/modules/canvas2d/BaseRenderingContext2D.h
+++ b/third_party/WebKit/Source/modules/canvas2d/BaseRenderingContext2D.h
@@ -8,6 +8,7 @@
 #include "bindings/modules/v8/CSSImageValueOrHTMLImageElementOrSVGImageElementOrHTMLVideoElementOrHTMLCanvasElementOrImageBitmapOrOffscreenCanvas.h"
 #include "bindings/modules/v8/StringOrCanvasGradientOrCanvasPattern.h"
 #include "core/html/ImageData.h"
+#include "core/html/canvas/CanvasRenderingContext.h"
 #include "modules/ModulesExport.h"
 #include "modules/canvas2d/CanvasGradient.h"
 #include "modules/canvas2d/CanvasPathMethods.h"
@@ -244,6 +245,8 @@ class MODULES_EXPORT BaseRenderingContext2D : public GarbageCollectedMixin,
 
   virtual void willDrawImage(CanvasImageSource*) const {}
 
+  virtual CanvasRenderingContext* renderingContext() const { return nullptr; }

[Justin Novosad, 2017/03/27 19:43:48]

this should be private

[zakerinasab, 2017/03/30 17:56:11]

Done.

+
   void restoreMatrixClipStack(PaintCanvas*) const;
 
   DECLARE_VIRTUAL_TRACE();