Avoiding double resize of maximized windows upon user switch due to showing and hiding of the shelf

chrome/browser/ui/ash/launcher/chrome_launcher_controller.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_CHROME_LAUNCHER_CONTROLLER_H_
 #define CHROME_BROWSER_UI_ASH_LAUNCHER_CHROME_LAUNCHER_CONTROLLER_H_
 
 #include <list>
 #include <map>
 #include <set>
@@ skipping 366 matching lines @@
 
   // Returns the LauncherItemController of BrowserShortcut.
   BrowserShortcutLauncherItemController*
       GetBrowserShortcutLauncherItemController();
 
   LauncherItemController* GetLauncherItemController(const ash::ShelfID id);
 
   // Returns true if |browser| is owned by the active user.
   bool IsBrowserFromActiveUser(Browser* browser);
 
+  // Check if the shelf visibility (location, visibility) will change with a new
+  // user profile or not. However, since the full visibility calculation of the
+  // shelf cannot be performed here, this is only a probability used for
+  // animation predictions.
+  bool ShelfBoundsChangesProbablyWithUser(aura::Window* root_window,
+                                          const std::string& user_id) const;
+
   // Access to the BrowserStatusMonitor for tests.
   BrowserStatusMonitor* browser_status_monitor_for_test() {
     return browser_status_monitor_.get();
   }
 
   // Access to the AppWindowLauncherController for tests.
   AppWindowLauncherController* app_window_controller_for_test() {
     return app_window_controller_.get();
   }
 
@@ skipping 197 matching lines @@
   // The list of running & un-pinned applications for different users on hidden
   // desktops.
   typedef std::vector<std::string> RunningAppListIds;
   typedef std::map<std::string, RunningAppListIds> RunningAppListIdMap;
   RunningAppListIdMap last_used_running_application_order_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromeLauncherController);
 };
 
 #endif  // CHROME_BROWSER_UI_ASH_LAUNCHER_CHROME_LAUNCHER_CONTROLLER_H_