Remove usages of RootView from View by moving relevant RootView API methods t...

views/widget/native_widget.h

Index: views/widget/native_widget.h
===================================================================
--- views/widget/native_widget.h	(revision 75181)
+++ views/widget/native_widget.h	(working copy)
@@ -12,6 +12,10 @@
 class Rect;
 }
 
+namespace ui {
+class OSExchangeData;
+}
+
 namespace views {
 namespace internal {
 class NativeWidgetListener;
@@ -69,6 +73,7 @@
   virtual void InvalidateRect(const gfx::Rect& invalid_rect) = 0;
   virtual void Paint() = 0;
   virtual void FocusNativeView(gfx::NativeView native_view) = 0;
+  virtual void RunShellDrag(const ui::OSExchangeData& data, int operation) = 0;
   virtual WidgetImpl* GetWidgetImpl() = 0;
   virtual const WidgetImpl* GetWidgetImpl() const = 0;
 };