Pop extensions out of the action overflow menu

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 169 matching lines @@
 
   // Returns how many browser actions will be visible once the container
   // finishes animating to a new size, or (if not animating) the currently
   // visible icons.
   size_t VisibleBrowserActionsAfterAnimation() const;
 
   // Executes |command| registered by |extension|.
   void ExecuteExtensionCommand(const extensions::Extension* extension,
                                const extensions::Command& command);
 
+  // Notify the browser action container that an extension has been moved to
+  // the overflow container.
+  void NotifyActionMovedToOverflow();
+
   // Add or remove an observer.
   void AddObserver(BrowserActionsContainerObserver* observer);
   void RemoveObserver(BrowserActionsContainerObserver* observer);
 
   // Overridden from views::View:
   virtual gfx::Size GetPreferredSize() const OVERRIDE;
   virtual gfx::Size GetMinimumSize() const OVERRIDE;
   virtual void Layout() OVERRIDE;
   virtual bool GetDropFormats(int* formats,
       std::set<ui::OSExchangeData::CustomFormat>* custom_formats) OVERRIDE;
@@ skipping 146 matching lines @@
   size_t GetFirstVisibleIconIndex() const;
 
   // Returns the number of icons that this container should draw. This differs
   // from the model's GetVisibleIconCount if this container is for the overflow.
   size_t GetIconCount() const;
 
   // Whether this container is in overflow mode (as opposed to in 'main'
   // mode). See class comments for details on the difference.
   bool in_overflow_mode() const { return main_container_ != NULL; }
 
+  // Whether or not the container has been initialized.
+  bool initialized_;
+
   // The vector of browser actions (icons/image buttons for each action). Note
   // that not every BrowserAction in the ToolbarModel will necessarily be in
   // this collection. Some extensions may be disabled in incognito windows.
   BrowserActionViews browser_action_views_;
 
   Profile* profile_;
 
   // The Browser object the container is associated with.
   Browser* browser_;
 
@@ skipping 53 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_