testrequest is ignored. Also added wow64 attribute.

chrome/browser/component_updater/component_updater_service.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.
 
 #ifndef CHROME_BROWSER_COMPONENT_UPDATER_COMPONENT_UPDATER_SERVICE_H_
 #define CHROME_BROWSER_COMPONENT_UPDATER_COMPONENT_UPDATER_SERVICE_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 150 matching lines @@
     virtual int MinimumReCheckWait() = 0;
     // Minimum delta time in seconds before an on-demand check is allowed
     // for the same component.
     virtual int OnDemandDelay() = 0;
     // The url that is going to be used update checks over Omaha protocol.
     virtual GURL UpdateUrl() = 0;
     // The url where the completion pings are sent. Invalid if and only if
     // pings are disabled.
     virtual GURL PingUrl() = 0;
     // Parameters added to each url request. It can be null if none are needed.
-    virtual const char* ExtraRequestParams() = 0;
+    virtual std::string ExtraRequestParams() = 0;
     // How big each update request can be. Don't go above 2000.
     virtual size_t UrlSizeLimit() = 0;
     // The source of contexts for all the url requests.
     virtual net::URLRequestContextGetter* RequestContext() = 0;
     // True means that all ops are performed in this process.
     virtual bool InProcess() = 0;
     // Creates a new ComponentPatcher in a platform-specific way. This is useful
     // for dependency injection.
     virtual ComponentPatcher* CreateComponentPatcher() = 0;
     // True means that this client can handle delta updates.
@@ skipping 38 matching lines @@
   // know the outcome of the check.
   virtual Status OnDemandUpdate(const std::string& component_id) = 0;
 };
 
 // Creates the component updater. You must pass a valid |config| allocated on
 // the heap which the component updater will own.
 ComponentUpdateService* ComponentUpdateServiceFactory(
     ComponentUpdateService::Configurator* config);
 
 #endif  // CHROME_BROWSER_COMPONENT_UPDATER_COMPONENT_UPDATER_SERVICE_H_