Component update (part 6), wire sigleton to browser

chrome/browser/browser_process.h

 // Copyright (c) 2011 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 interface is for managing the global services of the application. Each
 // service is lazily created when requested the first time. The service getters
 // will return NULL if the service is not available, so callers must check for
 // this condition.
 
 #ifndef CHROME_BROWSER_BROWSER_PROCESS_H_
 #define CHROME_BROWSER_BROWSER_PROCESS_H_
 #pragma once
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
 #include "ipc/ipc_message.h"
 
 class AutomationProviderList;
 class BackgroundModeManager;
 class ChromeNetLog;
+class ComponentUpdateService;
 class DevToolsManager;
 class DownloadRequestLimiter;
 class DownloadStatusUpdater;
 class ExtensionEventRouterForwarder;
 class GpuBlacklistUpdater;
 class GoogleURLTracker;
 class IconManager;
 class IntranetRedirectDetector;
 class IOThread;
 class MetricsService;
@@ skipping 205 matching lines @@
   }
 
   void set_plugin_data_remover_mime_type(const std::string& mime_type) {
     plugin_data_remover_mime_type_ = mime_type;
   }
 
   virtual MHTMLGenerationManager* mhtml_generation_manager() = 0;
 
   virtual GpuBlacklistUpdater* gpu_blacklist_updater() = 0;
 
+#if !defined(OS_CHROMEOS)

[asargent_no_longer_on_chrome, 2011/08/02 23:57:07]

So I guess the plan is to not use this on chromeos? Instead of hiding this
behind #ifdef, would it make sense to have it just return null on chromeos?

[cpu_(ooo_6.6-7.5), 2011/08/03 20:17:15]

Done.

+  virtual ComponentUpdateService* component_updater() = 0;
+#endif
+
  private:
   // User-data-dir based profiles.
   std::vector<std::wstring> user_data_dir_profiles_;
 
   // Used for testing plugin data removal at shutdown.
   std::string plugin_data_remover_mime_type_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserProcess);
 };
 
 extern BrowserProcess* g_browser_process;
 
 #endif  // CHROME_BROWSER_BROWSER_PROCESS_H_