static HRESULT WINAPI HTMLElementCollection_QueryInterface(IHTMLElementCollection *iface,
REFIID riid, void **ppv)
{
HTMLElementCollection *This = impl_from_IHTMLElementCollection(iface);
*ppv = NULL;
if(IsEqualGUID(&IID_IUnknown, riid)) {
TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
*ppv = &This->IHTMLElementCollection_iface;
}else if(IsEqualGUID(&IID_IHTMLElementCollection, riid)) {
TRACE("(%p)->(IID_IHTMLElementCollection %p)\n", This, ppv);
*ppv = &This->IHTMLElementCollection_iface;
}else if(dispex_query_interface(&This->dispex, riid, ppv)) {
return *ppv ? S_OK : E_NOINTERFACE;
}
if(*ppv) {
IHTMLElementCollection_AddRef(&This->IHTMLElementCollection_iface);
return S_OK;
}
FIXME("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv);
return E_NOINTERFACE;
}
static HRESULT WINAPI HTMLElementCollection_QueryInterface(IHTMLElementCollection *iface,
REFIID riid, void **ppv)
{
HTMLElementCollection *This = impl_from_IHTMLElementCollection(iface);
if(IsEqualGUID(&IID_IUnknown, riid)) {
*ppv = &This->IHTMLElementCollection_iface;
}else if(IsEqualGUID(&IID_IHTMLElementCollection, riid)) {
*ppv = &This->IHTMLElementCollection_iface;
}else if(dispex_query_interface(&This->dispex, riid, ppv)) {
return *ppv ? S_OK : E_NOINTERFACE;
}else {
*ppv = NULL;
FIXME("Unsupported iface %s\n", debugstr_mshtml_guid(riid));
return E_NOINTERFACE;
}
IHTMLElementCollection_AddRef(&This->IHTMLElementCollection_iface);
return S_OK;
}
static HRESULT WINAPI HTMLElementCollection_get__newEnum(IHTMLElementCollection *iface,
IUnknown **p)
{
HTMLElementCollection *This = impl_from_IHTMLElementCollection(iface);
HTMLElementCollectionEnum *ret;
TRACE("(%p)->(%p)\n", This, p);
ret = heap_alloc(sizeof(*ret));
if(!ret)
return E_OUTOFMEMORY;
ret->IEnumVARIANT_iface.lpVtbl = &HTMLElementCollectionEnumVtbl;
ret->ref = 1;
ret->iter = 0;
IHTMLElementCollection_AddRef(&This->IHTMLElementCollection_iface);
ret->col = This;
*p = (IUnknown*)&ret->IEnumVARIANT_iface;
return S_OK;
}
