diff options
Diffstat (limited to 'o3d/plugin')
| -rw-r--r-- | o3d/plugin/npapi_host_control/win/host_control.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/o3d/plugin/npapi_host_control/win/host_control.h b/o3d/plugin/npapi_host_control/win/host_control.h index 0cb0075..31763e7 100644 --- a/o3d/plugin/npapi_host_control/win/host_control.h +++ b/o3d/plugin/npapi_host_control/win/host_control.h @@ -59,8 +59,10 @@ class NPPluginProxy; // Class implementing an ActiveX control for containing NPAPI plugin-objects. +// This needs to be CComMultiThreadModel because these objects are concurrently +// AddRefed and Released from StreamOperation threads. class ATL_NO_VTABLE CHostControl - : public CComObjectRootEx<CComSingleThreadModel>, + : public CComObjectRootEx<CComMultiThreadModel>, public CComCoClass<CHostControl, &CLSID_HostControl>, public CComControl<CHostControl>, // IMPORTANT IMPLEMENTATION NOTE: |