Move RTL related functions from app/l10n_util to base/i18n/rtl...

chrome/browser/dom_ui/dom_ui.cc

 // Copyright (c) 2009 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 "app/l10n_util.h"
+#include "base/i18n/rtl.h"
 #include "base/json/json_writer.h"
 #include "base/stl_util-inl.h"
+#include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/browser_theme_provider.h"
 #include "chrome/browser/profile.h"
 #include "chrome/browser/renderer_host/render_view_host.h"
 #include "chrome/browser/tab_contents/tab_contents.h"
 #include "chrome/browser/tab_contents/tab_contents_view.h"
 #include "chrome/common/bindings_policy.h"
 
 DOMUI::DOMUI(TabContents* contents)
@@ skipping 102 matching lines @@
   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 (base::i18n::IsRTL()) {
     if (using_url_as_the_title) {
-      l10n_util::WrapStringWithLTRFormatting(&title_to_set);
+      base::i18n::WrapStringWithLTRFormatting(&title_to_set);
     } else {
       bool success =
-          l10n_util::AdjustStringForLocaleDirection(title, &title_to_set);
+          base::i18n::AdjustStringForLocaleDirection(title, &title_to_set);
       DCHECK(success ? (title != title_to_set) : (title == title_to_set));
     }
   }
   dictionary->SetString(L"title", 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;
@@ skipping 23 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();
 }