Revert 147650 - Implement installation of the Chrome App Host.

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 73 matching lines @@
 // Allows the webstorePrivate APIs to return browser (aka sync) login tokens to
 // be used for auto-login in the Web Store (normally they do not).
 const char kAppsGalleryReturnTokens[]       = "apps-gallery-return-tokens";
 
 // The URL to use for the gallery link in the app launcher.
 const char kAppsGalleryURL[]                = "apps-gallery-url";
 
 // The update url used by gallery/webstore extensions.
 const char kAppsGalleryUpdateURL[]          = "apps-gallery-update-url";
 
-// Specifies the URL of an application manifest to retrieve. The user will be
-// prompted for consent and the application retrieved/installed if consented.
-const char kAppsInstallFromManifestURL[]    = "apps-install-from-manifest-url";
-
 // Whether to always use the new app install bubble when installing an app.
 const char kAppsNewInstallBubble[]          = "apps-new-install-bubble";
 
 // Disable throbber for extension apps.
 const char kAppsNoThrob[]                   = "apps-no-throb";
 
 // Whitelist of servers that Negotiate will generate delegated Kerberos tickets
 // for.
 const char kAuthNegotiateDelegateWhitelist[] =
     "auth-negotiate-delegate-whitelist";
@@ skipping 1407 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