Implement installation of the Chrome App Host.

chrome/installer/util/browser_distribution.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.
 //
 // This file declares a class that contains various method related to branding.
 
 #ifndef CHROME_INSTALLER_UTIL_BROWSER_DISTRIBUTION_H_
 #define CHROME_INSTALLER_UTIL_BROWSER_DISTRIBUTION_H_
 #pragma once
 
@@ skipping 12 matching lines @@
 namespace installer {
 class Product;
 }
 
 class BrowserDistribution {
  public:
   enum Type {
     CHROME_BROWSER,
     CHROME_FRAME,
     CHROME_BINARIES,
+    CHROME_APP_HOST,
     NUM_TYPES
   };
 
   // A struct for communicating what a UserExperiment contains. In these
   // experiments we show toasts to the user if they are inactive for a certain
   // amount of time.
   struct UserExperiment {
     string16 prefix;      // The experiment code prefix for this experiment,
                           // also known as the 'TV' part in 'TV80'.
     int flavor;           // The flavor index for this experiment.
@@ skipping 126 matching lines @@
 
   const Type type_;
 
  private:
   BrowserDistribution();
 
   DISALLOW_COPY_AND_ASSIGN(BrowserDistribution);
 };
 
 #endif  // CHROME_INSTALLER_UTIL_BROWSER_DISTRIBUTION_H_