Revert r41803 and r41799

chrome/browser/views/tab_contents/tab_contents_view_gtk.h

Index: chrome/browser/views/tab_contents/tab_contents_view_gtk.h
===================================================================
--- chrome/browser/views/tab_contents/tab_contents_view_gtk.h	(revision 41864)
+++ chrome/browser/views/tab_contents/tab_contents_view_gtk.h	(working copy)
@@ -16,12 +16,8 @@
 typedef struct _GtkFloatingContainer GtkFloatingContainer;
 class RenderViewContextMenuGtk;
 class SadTabView;
-class SkBitmap;
 class TabContentsDragSource;
 class WebDragDestGtk;
-namespace gfx {
-class Point;
-}
 namespace views {
 class NativeViewHost;
 }
@@ -65,9 +61,7 @@
   // Backend implementation of RenderViewHostDelegate::View.
   virtual void ShowContextMenu(const ContextMenuParams& params);
   virtual void StartDragging(const WebDropData& drop_data,
-                             WebKit::WebDragOperationsMask ops_allowed,
-                             const SkBitmap& image,
-                             const gfx::Point& image_offset);
+                             WebKit::WebDragOperationsMask ops_allowed);
   virtual void UpdateDragCursor(WebKit::WebDragOperation operation);
   virtual void GotFocus();
   virtual void TakeFocus(bool reverse);