Move chromeos code to namespace chromeos.

chrome/browser/chromeos/clock_menu_button.cc

 // Copyright (c) 2009 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/clock_menu_button.h"
 
 #include "app/gfx/canvas.h"
 #include "app/gfx/font.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"
 #include "chrome/browser/browser.h"
 #include "chrome/browser/profile.h"
 #include "chrome/common/notification_service.h"
 #include "chrome/common/pref_names.h"
 #include "grit/generated_resources.h"
 #include "unicode/calendar.h"
 
+namespace chromeos {
+
 // Amount of slop to add into the timer to make sure we're into the next minute
 // when the timer goes off.
 const int kTimerSlopSeconds = 1;
 
 ClockMenuButton::ClockMenuButton(Browser* browser)
     : MenuButton(NULL, std::wstring(), this, false),
       clock_menu_(this),
       browser_(browser) {
   set_border(NULL);
   SetFont(ResourceBundle::GetSharedInstance().GetFont(
@@ skipping 102 matching lines @@
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // ClockMenuButton, views::ViewMenuDelegate implementation:
 
 void ClockMenuButton::RunMenu(views::View* source, const gfx::Point& pt) {
   clock_menu_.Rebuild();
   clock_menu_.UpdateStates();
   clock_menu_.RunMenuAt(pt, views::Menu2::ALIGN_TOPRIGHT);
 }
+
+}  // namespace chromeos