Redraw the location bar on reload

chrome/browser/gtk/location_bar_view_gtk.h

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_GTK_LOCATION_BAR_VIEW_GTK_H_
 #define CHROME_BROWSER_GTK_LOCATION_BAR_VIEW_GTK_H_
 
 #include <gtk/gtk.h>
 
 #include <string>
@@ skipping 53 matching lines @@
   virtual void ShowFirstRunBubble();
   virtual std::wstring GetInputString() const;
   virtual WindowOpenDisposition GetWindowOpenDisposition() const;
   virtual PageTransition::Type GetPageTransition() const;
   virtual void AcceptInput();
   virtual void AcceptInputWithDisposition(WindowOpenDisposition);
   virtual void FocusLocation();
   virtual void FocusSearch();
   virtual void UpdateFeedIcon();
   virtual void SaveStateToContents(TabContents* contents);
+  virtual void Revert();
 
   // Translation between a security level and the background color.  Both the
   // location bar and edit have to manage and match the background color.
   static const GdkColor kBackgroundColorByLevel[3];
 
  private:
   static gboolean HandleExposeThunk(GtkWidget* widget, GdkEventExpose* event,
                                     gpointer userdata) {
     return reinterpret_cast<LocationBarViewGtk*>(userdata)->
         HandleExpose(widget, event);
@@ skipping 21 matching lines @@
   // The user's desired disposition for how their input should be opened
   WindowOpenDisposition disposition_;
 
   // The transition type to use for the navigation
   PageTransition::Type transition_;
 
   DISALLOW_COPY_AND_ASSIGN(LocationBarViewGtk);
 };
 
 #endif  // CHROME_BROWSER_GTK_LOCATION_BAR_VIEW_GTK_H_