Add "pushed" as a state a TextButton can show (alongside "normal" and "hover"...

chrome/browser/chromeos/status/language_menu_button.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/chromeos/status/language_menu_button.h"
 
 #include <string>
 
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
@@ skipping 125 matching lines @@
       ALLOW_THIS_IN_INITIALIZER_LIST(language_menu_(this)),
       host_(host),
       logged_in_(false) {
   DCHECK(input_method_descriptors_.get() &&
          !input_method_descriptors_->empty());
   set_border(NULL);
   SetFont(ResourceBundle::GetSharedInstance().GetFont(
       ResourceBundle::BaseFont).DeriveFont(1, gfx::Font::BOLD));
   SetEnabledColor(0xB3FFFFFF);  // White with 70% Alpha
   SetDisabledColor(0x00FFFFFF);  // White with 00% Alpha (invisible)
-  SetShowHighlighted(false);
+  SetShowMultipleStates(false);
   // Update the model
   RebuildModel();
   // Grab the real estate.
   UpdateIndicator(kSpacer, L"" /* no tooltip */);
 
   // Draw the default indicator "US". The default indicator "US" is used when
   // |pref_service| is not available (for example, unit tests) or |pref_service|
   // is available, but Chrome preferences are not available (for example,
   // initial OS boot).
   UpdateIndicator(L"US", L"");
@@ skipping 506 matching lines @@
 
 void LanguageMenuButton::Observe(NotificationType type,
                                  const NotificationSource& source,
                                  const NotificationDetails& details) {
   if (type == NotificationType::LOGIN_USER_CHANGED) {
     logged_in_ = true;
   }
 }
 
 }  // namespace chromeos