Bug 1133351: Backed out 0cc8abe4e2bb for assertion failures; r=bustage

dom/plugins/ipc/PluginModuleChild.cpp

@@ -42,6 +42,7 @@
 #include "nsNPAPIPlugin.h"
 
 #ifdef XP_WIN
+#include "COMMessageFilter.h"
 #include "nsWindowsDllInterceptor.h"
 #include "mozilla/widget/AudioSession.h"
 #endif
@@ -263,6 +264,10 @@ PluginModuleChild::InitForChrome(const std::string& aPluginFilename,
                                  MessageLoop* aIOLoop,
                                  IPC::Channel* aChannel)
 {
+#ifdef XP_WIN
+    COMMessageFilter::Initialize(this);
+#endif
+
     NS_ASSERTION(aChannel, "need a channel");
 
     if (!InitGraphics())