Relaunch Chrome in metro-mode with the help of a helper process.

chrome/common/chrome_switches.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/common/chrome_switches.h"
 
 #include "base/base_switches.h"
 #include "base/command_line.h"
 
 namespace switches {
@@ skipping 1430 matching lines @@
 #if !defined(OS_MACOSX)
 // Enables Kiosk mode.
 const char kKioskMode[]                     = "kiosk";
 
 // Print automatically in kiosk mode. |kKioskMode| must be set as well.
 // See http://crbug.com/31395.
 const char kKioskModePrinting[]             = "kiosk-printing";
 #endif
 
 #if defined(OS_WIN)
+// Activates the named app; see kWaitForHandle.
+const char kActivateApp[]                   = "activate-app";
+
 // Disables profile desktop shortcuts handling, preventing their creation,
 // modification or removal.
 const char kDisableDesktopShortcuts[]       = "disable-desktop-shortcuts";
+
+// Waits for the handle to be signaled before activating.
+const char kWaitForHandle[]                 = "wait-for-handle";
 #endif
 
 #if defined(USE_AURA)
 // Use NativeTabContentsViewAura instead of the default implementation.
 const char kDisableTCVA[]                    = "disable-tcva";
 
 // Opens an Ash window on startup.
 extern const char kOpenAsh[]                 = "open-ash";
 #endif
 
@@ skipping 18 matching lines @@
 
 // -----------------------------------------------------------------------------
 // DO NOT ADD YOUR CRAP TO THE BOTTOM OF THIS FILE.
 //
 // You were going to just dump your switches here, weren't you? Instead, please
 // put them in alphabetical order above, or in order inside the appropriate
 // ifdef at the bottom. The order should match the header.
 // -----------------------------------------------------------------------------
 
 }  // namespace switches