Component update (part 6), wire sigleton to browser

chrome/browser/browser_process.h

Index: chrome/browser/browser_process.h
===================================================================
--- chrome/browser/browser_process.h	(revision 94719)
+++ chrome/browser/browser_process.h	(working copy)
@@ -21,6 +21,7 @@
 class AutomationProviderList;
 class BackgroundModeManager;
 class ChromeNetLog;
+class ComponentUpdateService;
 class DevToolsManager;
 class DownloadRequestLimiter;
 class DownloadStatusUpdater;
@@ -246,6 +247,10 @@
 
   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_;