color: Remove implied color space

third_party/WebKit/public/platform/WebDisplayItemList.h

Index: third_party/WebKit/public/platform/WebDisplayItemList.h
diff --git a/third_party/WebKit/public/platform/WebDisplayItemList.h b/third_party/WebKit/public/platform/WebDisplayItemList.h
index 4270074e0b66d88a0b90819d46bc9d60849a47c6..096ff8504110fb61bcc3428c2eba3126407964e5 100644
--- a/third_party/WebKit/public/platform/WebDisplayItemList.h
+++ b/third_party/WebKit/public/platform/WebDisplayItemList.h
@@ -26,10 +26,6 @@ namespace cc {
 class FilterOperations;
 }
 
-namespace gfx {
-class ColorSpace;
-}
-
 namespace blink {
 
 // An ordered list of items representing content to be rendered (stored in
@@ -71,12 +67,6 @@ class WebDisplayItemList {
   virtual void appendEndScrollItem() {}
 
   virtual void setIsSuitableForGpuRasterization(bool isSuitable) {}
-
-  // Specifies the color space that the inputs of this display list were
-  // pre-converted into. If this is specified, then rasterization must not
-  // perform any color correction, and the result must be interpreted as being
-  // in this color space.
-  virtual void setImpliedColorSpace(const gfx::ColorSpace&) {}
 };
 
 }  // namespace blink