Rid the world of the last of views::Event types: TouchEvent, GestureEvent, MouseWheelEvent, ScrollE…

chrome/browser/ui/omnibox/omnibox_view.h

Index: chrome/browser/ui/omnibox/omnibox_view.h
===================================================================
--- chrome/browser/ui/omnibox/omnibox_view.h	(revision 151481)
+++ chrome/browser/ui/omnibox/omnibox_view.h	(working copy)
@@ -40,9 +40,12 @@
 }
 
 namespace views {
-class DropTargetEvent;
 class View;
 }
+
+namespace ui {
+class DropTargetEvent;
+}
 #endif
 
 class OmniboxView {
@@ -204,7 +207,7 @@
   virtual views::View* AddToView(views::View* parent) = 0;
 
   // Performs the drop of a drag and drop operation on the view.
-  virtual int OnPerformDrop(const views::DropTargetEvent& event) = 0;
+  virtual int OnPerformDrop(const ui::DropTargetEvent& event) = 0;
 
   // Returns the font.
   virtual gfx::Font GetFont() = 0;