Move two locale functions from rtl.h into l10n_util.h

chromecast/browser/cast_content_browser_client.cc

Index: chromecast/browser/cast_content_browser_client.cc
diff --git a/chromecast/browser/cast_content_browser_client.cc b/chromecast/browser/cast_content_browser_client.cc
index 1e42a9665bee00eda802da9cdbcefdd1c7172a17..0c7494aa2c78eb8004a77af499101b2607d516ea 100644
--- a/chromecast/browser/cast_content_browser_client.cc
+++ b/chromecast/browser/cast_content_browser_client.cc
@@ -9,7 +9,6 @@
 #include "base/base_switches.h"
 #include "base/command_line.h"
 #include "base/files/scoped_file.h"
-#include "base/i18n/rtl.h"
 #include "base/path_service.h"
 #include "chromecast/browser/cast_browser_context.h"
 #include "chromecast/browser/cast_browser_main_parts.h"
@@ -33,6 +32,7 @@
 #include "content/public/common/url_constants.h"
 #include "content/public/common/web_preferences.h"
 #include "net/ssl/ssl_cert_request_info.h"
+#include "ui/base/l10n/l10n_util.h"
 
 #if defined(OS_ANDROID)
 #include "chromecast/browser/android/external_video_surface_container_impl.h"
@@ -159,7 +159,7 @@ void CastContentBrowserClient::OverrideWebkitPrefs(
 }
 
 std::string CastContentBrowserClient::GetApplicationLocale() {
-  const std::string locale(base::i18n::GetConfiguredLocale());
+  const std::string locale(l10n_util::GetConfiguredLocale());
   return locale.empty() ? "en-US" : locale;
 }