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msxml3: Added IObjectWithSite support in IXMLDOMDocument2.

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This commit is contained in:
Alistair Leslie-Hughes 2008-04-26 22:55:05 +10:00 committed by Alexandre Julliard
parent 6ed80f1529
commit 340f34ddf6
1 changed files with 91 additions and 0 deletions
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91
dlls/msxml3/domdoc.c
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@ -34,6 +34,7 @@
#include "urlmon.h"
#include "winreg.h"
#include "shlwapi.h"
#include "ocidl.h"
#include "wine/debug.h"
@ -169,6 +170,7 @@ typedef struct _domdoc
{
const struct IXMLDOMDocument2Vtbl *lpVtbl;
const struct IPersistStreamVtbl *lpvtblIPersistStream;
const struct IObjectWithSiteVtbl *lpvtblIObjectWithSite;
LONG ref;
VARIANT_BOOL async;
VARIANT_BOOL validating;
@ -182,6 +184,9 @@ typedef struct _domdoc
/* IPersistStream */
IStream *stream;
/* IObjectWithSite*/
IUnknown *site;
} domdoc;
LONG xmldoc_add_ref(xmlDocPtr doc)
@ -219,6 +224,11 @@ static inline domdoc *impl_from_IPersistStream(IPersistStream *iface)
return (domdoc *)((char*)iface - FIELD_OFFSET(domdoc, lpvtblIPersistStream));
}
static inline domdoc *impl_from_IObjectWithSite(IObjectWithSite *iface)
{
return (domdoc *)((char*)iface - FIELD_OFFSET(domdoc, lpvtblIObjectWithSite));
}
/************************************************************************
* xmldoc implementation of IPersistStream.
*/
@ -368,6 +378,10 @@ static HRESULT WINAPI domdoc_QueryInterface( IXMLDOMDocument2 *iface, REFIID rii
{
*ppvObject = (IPersistStream*)&(This->lpvtblIPersistStream);
}
else if (IsEqualGUID(&IID_IObjectWithSite, riid))
{
*ppvObject = (IObjectWithSite*)&(This->lpvtblIObjectWithSite);
}
else if(IsEqualGUID(&IID_IRunnableObject, riid))
{
TRACE("IID_IRunnableObject not supported returning NULL\n");
@ -405,6 +419,8 @@ static ULONG WINAPI domdoc_Release(
ref = InterlockedDecrement( &This->ref );
if ( ref == 0 )
{
if (This->site)
IUnknown_Release( This->site );
IUnknown_Release( This->node_unk );
if(This->schema) IXMLDOMSchemaCollection_Release( This->schema );
if (This->stream) IStream_Release(This->stream);
@ -1930,6 +1946,79 @@ static const struct IXMLDOMDocument2Vtbl domdoc_vtbl =
domdoc_getProperty
};
/* xmldoc implementation of IObjectWithSite */
static HRESULT WINAPI
xmldoc_ObjectWithSite_QueryInterface( IObjectWithSite* iface, REFIID riid, void** ppvObject )
{
domdoc *This = impl_from_IObjectWithSite(iface);
return IXMLDocument_QueryInterface( (IXMLDocument *)This, riid, ppvObject );
}
static ULONG WINAPI
xmldoc_ObjectWithSite_AddRef( IObjectWithSite* iface )
{
domdoc *This = impl_from_IObjectWithSite(iface);
return IXMLDocument_AddRef((IXMLDocument *)This);
}
static ULONG WINAPI
xmldoc_ObjectWithSite_Release( IObjectWithSite* iface )
{
domdoc *This = impl_from_IObjectWithSite(iface);
return IXMLDocument_Release((IXMLDocument *)This);
}
static HRESULT WINAPI
xmldoc_GetSite( IObjectWithSite *iface, REFIID iid, void ** ppvSite )
{
domdoc *This = impl_from_IObjectWithSite(iface);
TRACE("%p %s %p\n", This, debugstr_guid( iid ), ppvSite );
if ( !This->site )
return E_FAIL;
return IUnknown_QueryInterface( This->site, iid, ppvSite );
}
static HRESULT WINAPI
xmldoc_SetSite( IObjectWithSite *iface, IUnknown *punk )
{
domdoc *This = impl_from_IObjectWithSite(iface);
TRACE("%p %p\n", iface, punk);
if(!punk)
{
if(This->site)
{
IUnknown_Release( This->site );
This->site = NULL;
}
return S_OK;
}
if ( punk )
IUnknown_AddRef( punk );
if(This->site)
IUnknown_Release( This->site );
This->site = punk;
return S_OK;
}
static const IObjectWithSiteVtbl domdocObjectSite =
{
xmldoc_ObjectWithSite_QueryInterface,
xmldoc_ObjectWithSite_AddRef,
xmldoc_ObjectWithSite_Release,
xmldoc_SetSite,
xmldoc_GetSite,
};
HRESULT DOMDocument_create(IUnknown *pUnkOuter, LPVOID *ppObj)
{
domdoc *doc;
@ -1944,6 +2033,7 @@ HRESULT DOMDocument_create(IUnknown *pUnkOuter, LPVOID *ppObj)
doc->lpVtbl = &domdoc_vtbl;
doc->lpvtblIPersistStream = &xmldoc_IPersistStream_VTable;
doc->lpvtblIObjectWithSite = &domdocObjectSite;
doc->ref = 1;
doc->async = 0;
doc->validating = 0;
@ -1953,6 +2043,7 @@ HRESULT DOMDocument_create(IUnknown *pUnkOuter, LPVOID *ppObj)
doc->error = S_OK;
doc->schema = NULL;
doc->stream = NULL;
doc->site = NULL;
xmldoc = xmlNewDoc(NULL);
if(!xmldoc)