Reverting 27113.

views/controls/native/native_view_host_gtk.h

Index: views/controls/native/native_view_host_gtk.h
===================================================================
--- views/controls/native/native_view_host_gtk.h	(revision 27114)
+++ views/controls/native/native_view_host_gtk.h	(working copy)
@@ -36,6 +36,7 @@
   virtual void UninstallClip();
   virtual void ShowWidget(int x, int y, int w, int h);
   virtual void HideWidget();
+  virtual void SetFocus();
 
  private:
   // Create and Destroy the GtkFixed that performs clipping on our hosted
@@ -54,9 +55,9 @@
   static void CallDestroy(GtkObject* object, NativeViewHostGtk* host);
 
   // Invoked from the 'focus-in-event' signal.
-  static gboolean CallFocusIn(GtkWidget* widget,
-                              GdkEventFocus* event,
-                              NativeViewHostGtk* button);
+  static void CallFocusIn(GtkWidget* widget,
+                          GdkEventFocus* event,
+                          NativeViewHostGtk* button);
 
   // Our associated NativeViewHost.
   NativeViewHost* host_;
@@ -85,3 +86,4 @@
 }  // namespace views
 
 #endif  // VIEWS_CONTROLS_NATIVE_HOST_VIEW_GTK_H_
+