Allow focus to be sent between browser window and launcher/status window

ash/launcher/launcher_view.h

Index: ash/launcher/launcher_view.h
diff --git a/ash/launcher/launcher_view.h b/ash/launcher/launcher_view.h
index 4e41be5ea00bfb83297dd00a406002c54a1a1742..e943630ddd65bec828871fbbf8fbc09479610c29 100644
--- a/ash/launcher/launcher_view.h
+++ b/ash/launcher/launcher_view.h
@@ -92,6 +92,7 @@ class LauncherView : public views::WidgetDelegateView,
   // Overridden from views::View:
   virtual gfx::Size GetPreferredSize() OVERRIDE;
   virtual void OnBoundsChanged(const gfx::Rect& previous_bounds) OVERRIDE;
+  virtual bool AcceleratorPressed(const ui::Accelerator& accelerator) OVERRIDE;
 
   // Overridden from LauncherModelObserver:
   virtual void LauncherItemAdded(int model_index) OVERRIDE;
@@ -143,6 +144,9 @@ class LauncherView : public views::WidgetDelegateView,
   scoped_ptr<views::MenuRunner> overflow_menu_runner_;
 #endif
 
+  ui::Accelerator ctrl_forward_key_;
+  ui::Accelerator ctrl_back_key_;
+
   // Used to handle cycling among windows.
   scoped_ptr<LauncherWindowCycler> cycler_;