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

chrome/browser/gtk/edit_search_engine_dialog.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/gtk/edit_search_engine_dialog.h"
 
 #include <gtk/gtk.h>
 
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
+#include "base/i18n/rtl.h"
 #include "base/message_loop.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/gtk/accessible_widget_helper_gtk.h"
 #include "chrome/browser/gtk/gtk_util.h"
 #include "chrome/browser/net/url_fixer_upper.h"
 #include "chrome/browser/profile.h"
 #include "chrome/browser/search_engines/edit_search_engine_controller.h"
 #include "chrome/browser/search_engines/template_url.h"
 #include "chrome/browser/search_engines/template_url_model.h"
 #include "googleurl/src/gurl.h"
@@ skipping 154 matching lines @@
   // displayed correctly since it contains the substring "%s". This substring
   // is not interpreted by the Unicode BiDi algorithm as an LTR string and
   // therefore the end result is that the following right to left text is
   // displayed: ".three two s% one" (where 'one', 'two', etc. are words in
   // Hebrew).
   //
   // In order to fix this problem we transform the substring "%s" so that it
   // is displayed correctly when rendered in an RTL context.
   std::string description =
       l10n_util::GetStringUTF8(IDS_SEARCH_ENGINES_EDITOR_URL_DESCRIPTION_LABEL);
-  if (l10n_util::GetTextDirection() == l10n_util::RIGHT_TO_LEFT) {
+  if (base::i18n::IsRTL()) {
     const std::string reversed_percent("s%");
     std::wstring::size_type percent_index =
         description.find("%s", static_cast<std::string::size_type>(0));
     if (percent_index != std::string::npos)
       description.replace(percent_index,
                           reversed_percent.length(),
                           reversed_percent);
   }
 
   GtkWidget* description_label = gtk_label_new(description.c_str());
@@ skipping 70 matching lines @@
     window->controller_->CleanUpCancelledAdd();
   }
   gtk_widget_destroy(window->dialog_);
 }
 
 // static
 void EditSearchEngineDialog::OnWindowDestroy(
     GtkWidget* widget, EditSearchEngineDialog* window) {
   MessageLoop::current()->DeleteSoon(FROM_HERE, window);
 }