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mshtml: Share nstable reference with nsnode.

This commit is contained in:
Jacek Caban 2012-06-27 10:56:30 +02:00 committed by Alexandre Julliard
parent 39005645b8
commit db244a8051
1 changed files with 9 additions and 18 deletions
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27
dlls/mshtml/htmltable.c
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@ -17,6 +17,7 @@
*/
#include <stdarg.h>
#include <assert.h>
#define COBJMACROS
@ -741,19 +742,9 @@ static HRESULT HTMLTable_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
return HTMLElement_QI(&This->element.node, riid, ppv);
}
static void HTMLTable_destructor(HTMLDOMNode *iface)
{
HTMLTable *This = impl_from_HTMLDOMNode(iface);
if(This->nstable)
nsIDOMHTMLTableElement_Release(This->nstable);
HTMLElement_destructor(&This->element.node);
}
static const NodeImplVtbl HTMLTableImplVtbl = {
HTMLTable_QI,
HTMLTable_destructor,
HTMLElement_destructor,
HTMLElement_clone,
HTMLElement_get_attr_col
};
@ -783,14 +774,14 @@ HRESULT HTMLTable_Create(HTMLDocumentNode *doc, nsIDOMHTMLElement *nselem, HTMLE
ret->element.node.vtbl = &HTMLTableImplVtbl;
ret->IHTMLTable_iface.lpVtbl = &HTMLTableVtbl;
nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLTableElement, (void**)&ret->nstable);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIDOMHTMLTableElement iface: %08x\n", nsres);
heap_free(ret);
return E_FAIL;
}
HTMLElement_Init(&ret->element, doc, nselem, &HTMLTable_dispex);
nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLTableElement, (void**)&ret->nstable);
/* Share the reference with nsnode */
assert(nsres == NS_OK && (nsIDOMNode*)ret->nstable == ret->element.node.nsnode);
nsIDOMNode_Release(ret->element.node.nsnode);
ConnectionPoint_Init(&ret->cp, &ret->element.cp_container, &DIID_HTMLTableEvents, NULL);
*elem = &ret->element;