Teach gfx::Screen about color profiles

ui/gfx/screen.h

Index: ui/gfx/screen.h
diff --git a/ui/gfx/screen.h b/ui/gfx/screen.h
index 1d36d1b51cbefb9bff481219a7bddb6596b6875c..ff6eb954fbc3cc2a44e71a02d219dd46e0b9606b 100644
--- a/ui/gfx/screen.h
+++ b/ui/gfx/screen.h
@@ -73,6 +73,10 @@ class GFX_EXPORT Screen {
   // Returns the display nearest the specified window.
   virtual gfx::Display GetDisplayNearestWindow(NativeView view) const = 0;
 
+  // Returns the ICC color profile data of the display nearest the window.
+  virtual bool GetDisplayColorProfile(
+      NativeView view, std::vector<char>* color_profile) const = 0;

[sky, 2014/05/07 16:38:35]

I agree with Oshima on the wierdness of this API. What is NativeView isn't on
this screen at all?

What if view is NULL?

Also, when you wrap one param per line (see style guide).

+
   // Returns the display nearest the specified point.
   virtual gfx::Display GetDisplayNearestPoint(
       const gfx::Point& point) const = 0;