diff --git a/dlls/mshtml/main.c b/dlls/mshtml/main.c index a00c274c6f..e82e8e2bab 100644 --- a/dlls/mshtml/main.c +++ b/dlls/mshtml/main.c @@ -125,6 +125,20 @@ void set_statustext(HTMLDocumentObj* doc, INT id, LPCWSTR arg) heap_free(p); } +HRESULT do_query_service(IUnknown *unk, REFGUID guid_service, REFIID riid, void **ppv) +{ + IServiceProvider *sp; + HRESULT hres; + + hres = IUnknown_QueryInterface(unk, &IID_IServiceProvider, (void**)&sp); + if(FAILED(hres)) + return hres; + + hres = IServiceProvider_QueryService(sp, guid_service, riid, ppv); + IServiceProvider_Release(sp); + return hres; +} + HINSTANCE get_shdoclc(void) { static const WCHAR wszShdoclc[] = diff --git a/dlls/mshtml/mshtml_private.h b/dlls/mshtml/mshtml_private.h index 8ca248af65..0c6d73f7a7 100644 --- a/dlls/mshtml/mshtml_private.h +++ b/dlls/mshtml/mshtml_private.h @@ -828,6 +828,8 @@ void do_ns_command(HTMLDocument*,const char*,nsICommandParams*) DECLSPEC_HIDDEN; void update_doc(HTMLDocument*,DWORD) DECLSPEC_HIDDEN; void update_title(HTMLDocumentObj*) DECLSPEC_HIDDEN; +HRESULT do_query_service(IUnknown*,REFGUID,REFIID,void**) DECLSPEC_HIDDEN; + /* editor */ void init_editor(HTMLDocument*) DECLSPEC_HIDDEN; void handle_edit_event(HTMLDocument*,nsIDOMEvent*) DECLSPEC_HIDDEN; diff --git a/dlls/mshtml/navigate.c b/dlls/mshtml/navigate.c index 9556a00a56..bfee591d16 100644 --- a/dlls/mshtml/navigate.c +++ b/dlls/mshtml/navigate.c @@ -1981,7 +1981,6 @@ HRESULT hlink_frame_navigate(HTMLDocument *doc, LPCWSTR url, nsChannel *nschanne { IHlinkFrame *hlink_frame; nsChannelBSC *callback; - IServiceProvider *sp; IBindCtx *bindctx; IMoniker *mon; IHlink *hlink; @@ -1989,14 +1988,8 @@ HRESULT hlink_frame_navigate(HTMLDocument *doc, LPCWSTR url, nsChannel *nschanne *cancel = FALSE; - hres = IOleClientSite_QueryInterface(doc->doc_obj->client, &IID_IServiceProvider, - (void**)&sp); - if(FAILED(hres)) - return S_OK; - - hres = IServiceProvider_QueryService(sp, &IID_IHlinkFrame, &IID_IHlinkFrame, + hres = do_query_service((IUnknown*)doc->doc_obj->client, &IID_IHlinkFrame, &IID_IHlinkFrame, (void**)&hlink_frame); - IServiceProvider_Release(sp); if(FAILED(hres)) return S_OK;