Move WaitForLoadStop from ui_test_utils to browser_test_utils so that it can be reused in content_b…

chrome/test/base/ui_test_utils.h

 // Copyright (c) 2012 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_TEST_BASE_UI_TEST_UTILS_H_
 #define CHROME_TEST_BASE_UI_TEST_UTILS_H_
 
 #include <map>
 #include <queue>
 #include <set>
@@ skipping 85 matching lines @@
 // thread |thread_id| have been processed.
 void RunAllPendingInMessageLoop(content::BrowserThread::ID thread_id);
 
 // Puts the current tab title in |title|. Returns true on success.
 bool GetCurrentTabTitle(const Browser* browser, string16* title);
 
 // Waits for a new tab to be added to |browser|. TODO(gbillock): remove this
 // race hazard. Use WindowedNotificationObserver instead.
 void WaitForNewTab(Browser* browser);
 
-// Waits for a load stop for the specified |tab|'s controller, if the tab is
-// currently loading.  Otherwise returns immediately.
-void WaitForLoadStop(content::WebContents* tab);
-
 // Opens |url| in an incognito browser window with the incognito profile of
 // |profile|, blocking until the navigation finishes. This will create a new
 // browser if a browser with the incognito profile does not exist. Returns the
 // incognito window Browser.
 Browser* OpenURLOffTheRecord(Profile* profile, const GURL& url);
 
 // Performs the provided navigation process, blocking until the navigation
 // finishes. May change the params in some cases (i.e. if the navigation
 // opens a new browser window). Uses chrome::Navigate.
 void NavigateToURL(chrome::NavigateParams* params);
@@ skipping 331 matching lines @@
 // ui_controls_linux.cc and ui_controls_mac.cc
 void ClickTask(ui_controls::MouseButton button,
                int state,
                const base::Closure& followup);
 
 }  // namespace internal
 
 }  // namespace ui_test_utils
 
 #endif  // CHROME_TEST_BASE_UI_TEST_UTILS_H_