Remove deprecated wstring Get(As)String() methods from Value, etc.

chrome/browser/translate/translate_prefs.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/translate/translate_prefs.h"
 
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/pref_service.h"
 #include "chrome/browser/scoped_pref_update.h"
@@ skipping 44 matching lines @@
   ScopedPrefUpdate update(prefs_, kPrefTranslateSiteBlacklist);
   RemoveValueFromBlacklist(kPrefTranslateSiteBlacklist, site);
 }
 
 bool TranslatePrefs::IsLanguagePairWhitelisted(
     const std::string& original_language,
     const std::string& target_language) {
   const DictionaryValue* dict = prefs_->GetDictionary(kPrefTranslateWhitelists);
   if (dict && !dict->empty()) {
     std::string auto_target_lang;
-    if (dict->GetString(ASCIIToWide(original_language), &auto_target_lang) &&
+    if (dict->GetString(original_language, &auto_target_lang) &&
         auto_target_lang == target_language)
       return true;
   }
   return false;
 }
 
 void TranslatePrefs::WhitelistLanguagePair(
     const std::string& original_language,
     const std::string& target_language) {
   DictionaryValue* dict = prefs_->GetMutableDictionary(
@@ skipping 175 matching lines @@
     return;
   }
   StringValue string_value(value);
   if (blacklist->Remove(string_value) != -1)
     prefs_->ScheduleSavePersistentPrefs();
 }
 
 bool TranslatePrefs::IsLanguageWhitelisted(
     const std::string& original_language, std::string* target_language) {
   const DictionaryValue* dict = prefs_->GetDictionary(kPrefTranslateWhitelists);
-  if (dict &&
-      dict->GetString(ASCIIToWide(original_language), target_language)) {
+  if (dict && dict->GetString(original_language, target_language)) {
     DCHECK(!target_language->empty());
     return !target_language->empty();
   }
   return false;
 }