Convert a bunch of wstring/wchar_t*'s, mostly in browser_about_handler.cc.

chrome/browser/dom_ui/personal_options_handler.cc

 // Copyright (c) 2010 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/dom_ui/personal_options_handler.h"
 
 #include "app/l10n_util.h"
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/path_service.h"
@@ skipping 85 matching lines @@
       "getSyncStatus",
       NewCallback(this,&PersonalOptionsHandler::SetSyncStatusUIString));
 }
 
 void PersonalOptionsHandler::SetSyncStatusUIString(const Value* value) {
   DCHECK(dom_ui_);
 
   ProfileSyncService* service = dom_ui_->GetProfile()->GetProfileSyncService();
   if(service != NULL && ProfileSyncService::IsSyncEnabled()) {
     scoped_ptr<Value> status_string(Value::CreateStringValue(
-        l10n_util::GetStringF(IDS_SYNC_ACCOUNT_SYNCED_TO_USER_WITH_TIME,
-                              UTF16ToWide(service->GetAuthenticatedUsername()),
-                              service->GetLastSyncedTimeString())));
+        l10n_util::GetStringFUTF16(IDS_SYNC_ACCOUNT_SYNCED_TO_USER_WITH_TIME,
+                                   service->GetAuthenticatedUsername(),
+                                   service->GetLastSyncedTimeString())));
 
     dom_ui_->CallJavascriptFunction(
         L"PersonalOptions.syncStatusCallback",
         *(status_string.get()));
   }
 }