Use the wrench menu as a reference view for overflowed extension actions' popups

chrome/browser/ui/views/toolbar/browser_actions_container.h

 // Copyright 2013 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_UI_VIEWS_TOOLBAR_BROWSER_ACTIONS_CONTAINER_H_
 #define CHROME_BROWSER_UI_VIEWS_TOOLBAR_BROWSER_ACTIONS_CONTAINER_H_
 
 #include "base/observer_list.h"
 #include "chrome/browser/extensions/extension_keybinding_registry.h"
 #include "chrome/browser/extensions/extension_toolbar_model.h"
@@ skipping 218 matching lines @@
   virtual void NotifyMenuDeleted(
       BrowserActionOverflowMenuController* controller) OVERRIDE;
 
   // Overridden from BrowserActionView::Delegate:
   virtual content::WebContents* GetCurrentWebContents() OVERRIDE;
   virtual bool ShownInsideMenu() const OVERRIDE;
   virtual void OnBrowserActionViewDragDone() OVERRIDE;
   virtual views::View* GetOverflowReferenceView() OVERRIDE;
   virtual void SetPopupOwner(BrowserActionView* popup_owner) OVERRIDE;
   virtual void HideActivePopup() OVERRIDE;
+  virtual BrowserActionView* GetMainViewForExtension(
+      const extensions::Extension* extension) OVERRIDE;
 
   // Overridden from extension::ExtensionKeybindingRegistry::Delegate:
   virtual extensions::ActiveTabPermissionGranter*
       GetActiveTabPermissionGranter() OVERRIDE;
 
   // Retrieve the current popup.  This should only be used by unit tests.
   ExtensionPopup* TestGetPopup();
 
   // Set how many icons the container should show. This should only be used by
   // unit tests.
@@ skipping 168 matching lines @@
 
   // Handles delayed showing of the overflow menu when hovering.
   base::WeakPtrFactory<BrowserActionsContainer> show_menu_task_factory_;
 
   ObserverList<BrowserActionsContainerObserver> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserActionsContainer);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_TOOLBAR_BROWSER_ACTIONS_CONTAINER_H_