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ieframe: Implement IOleObject::Advise().

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Signed-off-by: Dmitry Timoshkov <dmitry@baikal.ru>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Dmitry Timoshkov 2020-07-29 16:57:16 +08:00 committed by Alexandre Julliard
parent 7c2d5d40e5
commit 0b941ea871
3 changed files with 25 additions and 3 deletions
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2
dlls/ieframe/ieframe.h
View file

@ -199,6 +199,8 @@ struct WebBrowser {
DWORD sink_aspects;
DWORD sink_flags;
IOleAdviseHolder *advise_holder;
/* window context */
HWND frame_hwnd;

23
dlls/ieframe/oleobject.c
View file

@ -760,11 +760,28 @@ static HRESULT WINAPI OleObject_GetExtent(IOleObject *iface, DWORD dwDrawAspect,
}
static HRESULT WINAPI OleObject_Advise(IOleObject *iface, IAdviseSink *pAdvSink,
DWORD* pdwConnection)
DWORD *pdwConnection)
{
WebBrowser *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%p, %p)\n", This, pAdvSink, pdwConnection);
return E_NOTIMPL;
HRESULT hr = S_OK;
TRACE("(%p)->(%p, %p)\n", This, pAdvSink, pdwConnection);
if(!pdwConnection)
return E_INVALIDARG;
*pdwConnection = 0;
if(!pAdvSink)
return E_INVALIDARG;
if(!This->advise_holder)
hr = CreateOleAdviseHolder(&This->advise_holder);
if(hr == S_OK)
hr = IOleAdviseHolder_Advise(This->advise_holder, pAdvSink, pdwConnection);
return hr;
}
static HRESULT WINAPI OleObject_Unadvise(IOleObject *iface, DWORD dwConnection)

3
dlls/ieframe/webbrowser.c
View file

@ -170,6 +170,9 @@ static ULONG WINAPI WebBrowser_Release(IUnknown *iface)
if(This->sink)
IAdviseSink_Release(This->sink);
if(This->advise_holder)
IOleAdviseHolder_Release(This->advise_holder);
if(This->doc_host.document)
IUnknown_Release(This->doc_host.document);