ui: Pass the parameter |languages| of StatusBubble::SetURL() as std::string.

chrome/browser/ui/browser.cc

 // Copyright (c) 2011 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/browser/ui/browser.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #include <shellapi.h>
 #endif  // OS_WIN
 
 #include <algorithm>
 #include <string>
 
 #include "base/base_paths.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/metrics/histogram.h"
 #include "base/path_service.h"
+#include "base/string_number_conversions.h"
 #include "base/string_util.h"
-#include "base/string_number_conversions.h"
 #include "base/threading/thread.h"
 #include "base/threading/thread_restrictions.h"
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/autofill/autofill_manager.h"
 #include "chrome/browser/background/background_contents_service.h"
 #include "chrome/browser/bookmarks/bookmark_model.h"
 #include "chrome/browser/bookmarks/bookmark_utils.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 3228 matching lines @@
 }
 
 void Browser::ContentsMouseEvent(
     TabContents* source, const gfx::Point& location, bool motion) {
   if (!GetStatusBubble())
     return;
 
   if (source == GetSelectedTabContents()) {
     GetStatusBubble()->MouseMoved(location, !motion);
     if (!motion)
-      GetStatusBubble()->SetURL(GURL(), string16());
+      GetStatusBubble()->SetURL(GURL(), std::string());
   }
 }
 
 void Browser::UpdateTargetURL(TabContents* source, const GURL& url) {
   if (!GetStatusBubble())
     return;
 
   if (source == GetSelectedTabContents()) {
     PrefService* prefs = profile_->GetPrefs();
-    GetStatusBubble()->SetURL(
-        url, UTF8ToUTF16(prefs->GetString(prefs::kAcceptLanguages)));
+    GetStatusBubble()->SetURL(url, prefs->GetString(prefs::kAcceptLanguages));
   }
 }
 
 void Browser::UpdateDownloadShelfVisibility(bool visible) {
   if (GetStatusBubble())
     GetStatusBubble()->UpdateDownloadShelfVisibility(visible);
 }
 
 bool Browser::UseVerticalTabs() const {
   return use_vertical_tabs_.GetValue();
@@ skipping 1583 matching lines @@
 }
 
 void Browser::ShowSyncSetup() {
   ProfileSyncService* service =
       profile()->GetOriginalProfile()->GetProfileSyncService();
   if (service->HasSyncSetupCompleted())
     ShowOptionsTab(chrome::kSyncSetupSubPage);
   else
     service->ShowLoginDialog();
 }