adds WARP support to Chromium, for Metro mode only, on Windows 8

chrome/common/chrome_switches.h

 // 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.
 
 // Defines all the command-line switches used by Chrome.
 
 #ifndef CHROME_COMMON_CHROME_SWITCHES_H_
 #define CHROME_COMMON_CHROME_SWITCHES_H_
 
 #include "build/build_config.h"
@@ skipping 356 matching lines @@
 extern const char kEnableSimplifiedFullscreen[];
 extern const char kRelauncherProcess[];
 #endif
 
 #if defined(OS_WIN)
 extern const char kEnableCloudPrintXps[];
 extern const char kEnableProfileShortcutManager[];
 extern const char kForceDesktop[];
 extern const char kForceImmersive[];
 extern const char kRelaunchShortcut[];
-extern const char kViewerConnect[];
 extern const char kViewerLaunchViaAppId[];
 extern const char kWaitForMutex[];
 extern const char kWindows8Search[];
 #endif
 
 #if defined(ENABLE_FULL_PRINTING) && !defined(OFFICIAL_BUILD)
 extern const char kDebugPrint[];
 #endif
 
 #if defined(ENABLE_PLUGINS)
 extern const char kAllowNaClCrxFsAPI[];
 extern const char kAllowNaClFileHandleAPI[];
 extern const char kAllowNaClSocketAPI[];
 #endif
 
 #ifndef NDEBUG
 extern const char kFileManagerExtensionPath[];
 #endif
 
 bool AboutInSettingsEnabled();
 bool SettingsWindowEnabled();
 
 // DON'T ADD RANDOM STUFF HERE. Put it in the main section above in
 // alphabetical order, or in one of the ifdefs (also in order in each section).
 
 }  // namespace switches
 
 #endif  // CHROME_COMMON_CHROME_SWITCHES_H_