chrome: Put browser_navigator.h into chrome namespace.

chrome/test/base/ui_test_utils.cc

 // 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.
 
 #include "chrome/test/base/ui_test_utils.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #endif
 
@@ skipping 387 matching lines @@
 }
 
 void OpenURLOffTheRecord(Profile* profile, const GURL& url) {
   chrome::OpenURLOffTheRecord(profile, url);
   Browser* browser = browser::FindTabbedBrowser(
       profile->GetOffTheRecordProfile(), false);
   WaitForNavigations(&chrome::GetActiveWebContents(browser)->GetController(),
                      1);
 }
 
-void NavigateToURL(browser::NavigateParams* params) {
+void NavigateToURL(chrome::NavigateParams* params) {
   content::TestNavigationObserver observer(
       content::NotificationService::AllSources(), NULL, 1);
-  browser::Navigate(params);
+  chrome::Navigate(params);
   base::RunLoop run_loop;
   observer.WaitForObservation(
       base::Bind(&ui_test_utils::RunThisRunLoop, base::Unretained(&run_loop)),
       ui_test_utils::GetQuitTaskForRunLoop(&run_loop));
 }
 
 void NavigateToURL(Browser* browser, const GURL& url) {
   NavigateToURLWithDisposition(browser, url, CURRENT_TAB,
                                BROWSER_TEST_WAIT_FOR_NAVIGATION);
 }
@@ skipping 867 matching lines @@
                int state,
                const base::Closure& followup) {
   if (!followup.is_null())
     ui_controls::SendMouseEventsNotifyWhenDone(button, state, followup);
   else
     ui_controls::SendMouseEvents(button, state);
 }
 
 }  // namespace internal
 }  // namespace ui_test_utils