Port DictionaryValue to use string16 instead of wstring.

chrome/browser/dom_ui/dom_ui.cc

 // Copyright (c) 2006-2008 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/dom_ui.h"
 
 #include "base/json_reader.h"
 #include "base/json_writer.h"
 #include "base/string_util.h"
 #include "base/values.h"
@@ skipping 93 matching lines @@
 
 DOMMessageHandler::DOMMessageHandler(DOMUI *dom_ui) : dom_ui_(dom_ui) {
 }
 
 // DOMMessageHandler, protected: ----------------------------------------------
 
 void DOMMessageHandler::SetURLAndTitle(DictionaryValue* dictionary, 
                                        std::wstring title,
                                        const GURL& gurl) {
   std::wstring wstring_url = UTF8ToWide(gurl.spec());
-  dictionary->SetString(L"url", wstring_url);
+  dictionary->SetString(ASCIIToUTF16("url"), WideToUTF16Hack(wstring_url));
 
   bool using_url_as_the_title = false;
   if (title.empty()) {
     using_url_as_the_title = true;
     title = wstring_url;
   }
 
   // Since the title can contain BiDi text, we need to mark the text as either
   // RTL or LTR, depending on the characters in the string. If we use the URL
   // as the title, we mark the title as LTR since URLs are always treated as
   // left to right strings.
   std::wstring title_to_set(title);
   if (l10n_util::GetTextDirection() == l10n_util::RIGHT_TO_LEFT) {
     if (using_url_as_the_title) {
       l10n_util::WrapStringWithLTRFormatting(&title_to_set);
     } else {
       bool success =
           l10n_util::AdjustStringForLocaleDirection(title, &title_to_set);
       DCHECK(success ? (title != title_to_set) : (title == title_to_set));
     }
   }
-  dictionary->SetString(L"title", title_to_set);
+  dictionary->SetString(ASCIIToUTF16("title"), WideToUTF16Hack(title_to_set));
 }
 
 bool DOMMessageHandler::ExtractIntegerValue(const Value* value, int* out_int) {
   if (value && value->GetType() == Value::TYPE_LIST) {
     const ListValue* list_value = static_cast<const ListValue*>(value);
     Value* list_member;
 
     // Get id.
     if (list_value->Get(0, &list_member) &&
         list_member->GetType() == Value::TYPE_STRING) {
@@ skipping 19 matching lines @@
         list_member->GetType() == Value::TYPE_STRING) {
       const StringValue* string_value =
           static_cast<const StringValue*>(list_member);
       std::wstring wstring_value;
       string_value->GetAsString(&wstring_value);
       return wstring_value;
     }
   }
   return std::wstring();
 }