Handling browser item status in BrowserShortcutLauncherItemController

chrome/browser/ui/ash/launcher/browser_status_monitor.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_ASH_LAUNCHER_BROWSER_STATUS_MONITOR_H_
 #define CHROME_BROWSER_UI_ASH_LAUNCHER_BROWSER_STATUS_MONITOR_H_
 
 #include <map>
 #include <string>
 
@@ skipping 61 matching lines @@
       int index,
       TabStripModelObserver::TabChangeType change_type) OVERRIDE;
   virtual void TabReplacedAt(TabStripModel* tab_strip_model,
                              content::WebContents* old_contents,
                              content::WebContents* new_contents,
                              int index) OVERRIDE;
 
  private:
   typedef std::map<Browser*, std::string> BrowserToAppIDMap;
 
-  // Update app state for |contents|.
-  void UpdateAppState(content::WebContents* contents);
+  // Update app state for |contents| and browser state.
+  void UpdateAppAndBrowserState(content::WebContents* contents);
+
+  // A shortcut to call the BrowserShortcutLauncherItemController's
+  // UpdateBrowserItemState().
+  void UpdateBrowserItemState();
 
   ChromeLauncherController* launcher_controller_;
 
   // Hold all observed activation clients.
   ScopedObserverWithDuplicatedSources<aura::client::ActivationClient,
       aura::client::ActivationChangeObserver> observed_activation_clients_;
 
   // Hold all observed root windows.
   ScopedObserver<aura::Window, aura::WindowObserver> observed_root_windows_;
 
   BrowserToAppIDMap browser_to_app_id_map_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserStatusMonitor);
 };
 
 #endif  // CHROME_BROWSER_UI_ASH_LAUNCHER_BROWSER_STATUS_MONITOR_H_