Resubmit: Open the WrenchMenu on mouseover when dragging a browser action

chrome/browser/ui/views/toolbar/toolbar_view.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_TOOLBAR_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_TOOLBAR_TOOLBAR_VIEW_H_
 
 #include <set>
 #include <string>
 
@@ skipping 82 matching lines @@
   // Executes |command| registered by |extension|.
   void ExecuteExtensionCommand(const extensions::Extension* extension,
                                const extensions::Command& command);
 
   // Shows the extension's page action, if present.
   void ShowPageActionPopup(const extensions::Extension* extension);
 
   // Shows the extension's browser action, if present.
   void ShowBrowserActionPopup(const extensions::Extension* extension);
 
+  // Shows the app (wrench) menu. |for_drop| indicates whether the menu is
+  // opened for a drag-and-drop operation.
+  void ShowAppMenu(bool for_drop);
+
   // Accessors.
   Browser* browser() const { return browser_; }
   BrowserActionsContainer* browser_actions() const { return browser_actions_; }
   ReloadButton* reload_button() const { return reload_; }
   LocationBarView* location_bar() const { return location_bar_; }
   views::MenuButton* app_menu() const;
   HomeButton* home_button() const { return home_; }
 
   // AccessiblePaneView:
   virtual bool SetPaneFocus(View* initial_focus) OVERRIDE;
@@ skipping 141 matching lines @@
 
   // A list of listeners to call when the menu opens.
   ObserverList<views::MenuListener> menu_listeners_;
 
   content::NotificationRegistrar registrar_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(ToolbarView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_TOOLBAR_TOOLBAR_VIEW_H_