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

app/text_elider.h

 // 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.
 
 #ifndef APP_GFX_TEXT_ELIDER_H_
 #define APP_GFX_TEXT_ELIDER_H_
 
 #include <unicode/coll.h>
 #include <unicode/uchar.h>
 
@@ skipping 10 matching lines @@
 // This function takes a GURL object and elides it. It returns a string
 // which composed of parts from subdomain, domain, path, filename and query.
 // A "..." is added automatically at the end if the elided string is bigger
 // than the available pixel width. For available pixel width = 0, empty
 // string is returned. |languages| is a comma separted list of ISO 639
 // language codes and is used to determine what characters are understood
 // by a user. It should come from |prefs::kAcceptLanguages|.
 //
 // Note: in RTL locales, if the URL returned by this function is going to be
 // displayed in the UI, then it is likely that the string needs to be marked
-// as an LTR string (using l10n_util::WrapStringWithLTRFormatting()) so that it
+// as an LTR string (using base::i18n::WrapStringWithLTRFormatting()) so that it
 // is displayed properly in an RTL context. Please refer to
 // http://crbug.com/6487 for more information.
 std::wstring ElideUrl(const GURL& url,
                       const gfx::Font& font,
                       int available_pixel_width,
                       const std::wstring& languages);
 
 std::wstring ElideText(const std::wstring& text,
                        const gfx::Font& font,
                        int available_pixel_width);
@@ skipping 36 matching lines @@
 
   // End of the prefix (spec and separator) in display_url_.
   size_t prefix_end_;
 
   string16 display_url_;
 };
 
 } // namespace gfx.
 
 #endif  // APP_GFX_TEXT_ELIDER_H_