Allow Flash (and other plugins) to be installed without restarting the browse...

base/registry.h

 // Copyright (c) 2006-2008 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.
 // All Rights Reserved.
 
 #ifndef BASE_REGISTRY_H__
 #define BASE_REGISTRY_H__
 
 #include <windows.h>
 #include <tchar.h>
@@ skipping 70 matching lines @@
   //   Otherwise, returns true if anything under the key has changed.
   //   This can't be const because the watch_event_ may be refreshed.
   bool HasChanged();
 
   // StopWatching()
   //   Will automatically be called by destructor if not manually called
   //   beforehand.  Returns true if it was watching, false otherwise.
   bool StopWatching();
 
   inline bool IsWatching() const { return watch_event_ != 0; }
+  HANDLE watch_event() const { return watch_event_; }
   HKEY Handle() const { return key_; }
 
  private:
   HKEY  key_;    // the registry key being iterated
   HANDLE watch_event_;
 };
 
 
 // Standalone registry functions -- sorta deprecated, they now map to
 // using RegKey
@@ skipping 114 matching lines @@
                        const tchar* modulepath);
 bool RegisterCOMServer(const tchar* guid, const tchar* name, HINSTANCE module);
 bool UnregisterCOMServer(const tchar* guid);
 
 // undo the local types defined above
 #undef tchar
 #undef CTP
 #undef tstr
 
 #endif  // BASE_REGISTRY_H__