Remove ui/gfx/screen_type_delegate.h

ui/views/widget/tooltip_manager.h

Index: ui/views/widget/tooltip_manager.h
diff --git a/ui/views/widget/tooltip_manager.h b/ui/views/widget/tooltip_manager.h
index 4287fc53d6ad4771c9fd36b7f33581b624be00e8..e807404734060218b600c70e5034c6c5485c7a0d 100644
--- a/ui/views/widget/tooltip_manager.h
+++ b/ui/views/widget/tooltip_manager.h
@@ -8,7 +8,6 @@
 #include <string>
 
 #include "base/strings/string16.h"
-#include "ui/gfx/native_widget_types.h"
 #include "ui/views/views_export.h"
 
 namespace gfx {
@@ -39,10 +38,8 @@ class VIEWS_EXPORT TooltipManager {
   virtual ~TooltipManager() {}
 
   // Returns the maximum width of the tooltip. |point| gives the location
-  // the tooltip is to be displayed on in screen coordinates. |context| is
-  // used to determine which gfx::Screen should be used.
-  virtual int GetMaxWidth(const gfx::Point& location,
-                          gfx::NativeView context) const = 0;
+  // the tooltip is to be displayed on in screen coordinates.
+  virtual int GetMaxWidth(const gfx::Point& location) const = 0;
 
   // Returns the font list used for tooltips.
   virtual const gfx::FontList& GetFontList() const = 0;