Move BiDiLineIterator to base/i18n/ directory.

views/view_text_utils.cc

-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 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 "views/view_text_utils.h"
 
-#include "app/bidi_line_iterator.h"
+#include "base/i18n/bidi_line_iterator.h"
 #include "base/i18n/break_iterator.h"
 #include "base/logging.h"
 #include "base/utf_string_conversions.h"
 #include "gfx/canvas_skia.h"
 #include "gfx/color_utils.h"
 #include "gfx/size.h"
 #include "views/controls/label.h"
 #include "views/controls/link.h"
 
 namespace view_text_utils {
@@ skipping 143 matching lines @@
                          int font_height,
                          gfx::Size* position,
                          const gfx::Rect& bounds) {
   if (position->width() + word_width > bounds.right()) {
     position->set_width(0);
     position->Enlarge(0, font_height);
   }
 }
 
 }  // namespace view_text_utils