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

chrome/browser/chromeos/status/clock_menu_button.cc

-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// 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/clock_menu_button.h"
 
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
 #include "base/i18n/time_formatting.h"
 #include "base/string_util.h"
 #include "base/time.h"
@@ skipping 15 matching lines @@
 ClockMenuButton::ClockMenuButton(StatusAreaHost* host)
     : MenuButton(NULL, std::wstring(), this, false),
       host_(host) {
   // Add as SystemLibrary observer. We update the clock if timezone changes.
   CrosLibrary::Get()->GetSystemLibrary()->AddObserver(this);
 
   set_border(NULL);
   SetFont(ResourceBundle::GetSharedInstance().GetFont(
       ResourceBundle::BaseFont).DeriveFont(1, gfx::Font::BOLD));
   SetEnabledColor(0xB3FFFFFF); // White with 70% Alpha
-  SetShowHighlighted(false);
+  SetShowMultipleStates(false);
   set_alignment(TextButton::ALIGN_RIGHT);
   UpdateTextAndSetNextTimer();
 }
 
 ClockMenuButton::~ClockMenuButton() {
   CrosLibrary::Get()->GetSystemLibrary()->RemoveObserver(this);
 }
 
 void ClockMenuButton::UpdateTextAndSetNextTimer() {
   UpdateText();
@@ skipping 79 matching lines @@
 void ClockMenuButton::RunMenu(views::View* source, const gfx::Point& pt) {
   if (!clock_menu_.get())
     clock_menu_.reset(new views::Menu2(this));
   else
     clock_menu_->Rebuild();
   clock_menu_->UpdateStates();
   clock_menu_->RunMenuAt(pt, views::Menu2::ALIGN_TOPRIGHT);
 }
 
 }  // namespace chromeos