Change document.title used for keyboard overlay

chrome/browser/ui/webui/options/chromeos/keyboard_handler.cc

 // Copyright (c) 2012 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/ui/webui/options/chromeos/keyboard_handler.h"
 
 #include "ash/new_window_delegate.h"
 #include "ash/shell.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 38 matching lines @@
 
 KeyboardHandler::KeyboardHandler() {
 }
 
 KeyboardHandler::~KeyboardHandler() {
 }
 
 void KeyboardHandler::GetLocalizedValues(
     base::DictionaryValue* localized_strings) {
   DCHECK(localized_strings);
+  RegisterTitle(localized_strings, "keyboardOverlay",
+                IDS_OPTIONS_KEYBOARD_OVERLAY_TITLE);
 
-  localized_strings->SetString("keyboardOverlayTitle",
-      l10n_util::GetStringUTF16(IDS_OPTIONS_KEYBOARD_OVERLAY_TITLE));
   localized_strings->SetString("remapSearchKeyToContent",
       l10n_util::GetStringUTF16(
           IDS_OPTIONS_SETTINGS_LANGUAGES_KEY_SEARCH_LABEL));
   localized_strings->SetString("remapControlKeyToContent",
       l10n_util::GetStringUTF16(
           IDS_OPTIONS_SETTINGS_LANGUAGES_KEY_LEFT_CTRL_LABEL));
   localized_strings->SetString("remapAltKeyToContent",
       l10n_util::GetStringUTF16(
           IDS_OPTIONS_SETTINGS_LANGUAGES_KEY_LEFT_ALT_LABEL));
   localized_strings->SetString("remapCapsLockKeyToContent",
@@ skipping 82 matching lines @@
       base::Bind(&KeyboardHandler::HandleShowKeyboardShortcuts,
                  base::Unretained(this)));
 }
 
 void KeyboardHandler::HandleShowKeyboardShortcuts(const base::ListValue* args) {
   ash::Shell::GetInstance()->new_window_delegate()->ShowKeyboardOverlay();
 }
 
 }  // namespace options
 }  // namespace chromeos