OnConfirmClose    110 remoting/host/win/rdp_client_window.h     SINK_ENTRY_EX(1, __uuidof(mstsc::IMsTscAxEvents), 15, OnConfirmClose)
OnConfirmClose    123 remoting/host/win/rdp_client_window.h   STDMETHOD(OnConfirmClose)(VARIANT_BOOL* allow_close);
OnConfirmClose    220 remoting/tools/winext/manifest/rdp.h   HRESULT OnConfirmClose([out] VARIANT_BOOL* pfAllowClose);