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mshtml: Traverse and unlink AreaElements properly.

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Signed-off-by: Gabriel Ivăncescu <gabrielopcode@gmail.com>
This commit is contained in:
Gabriel Ivăncescu 2023-06-21 21:12:50 +03:00 committed by Alexandre Julliard
parent 1b310a5aba
commit 77fe549d3e
1 changed files with 32 additions and 1 deletions
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33
dlls/mshtml/htmlarea.c
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@ -461,6 +461,26 @@ fallback:
return HTMLElement_handle_event(&This->element.node, eid, event, prevent_default);
}
static void HTMLAreaElement_traverse(HTMLDOMNode *iface, nsCycleCollectionTraversalCallback *cb)
{
HTMLAreaElement *This = impl_from_HTMLDOMNode(iface);
if(This->nsarea)
note_cc_edge((nsISupports*)This->nsarea, "nsarea", cb);
}
static void HTMLAreaElement_unlink(HTMLDOMNode *iface)
{
HTMLAreaElement *This = impl_from_HTMLDOMNode(iface);
if(This->nsarea) {
nsIDOMHTMLAreaElement *nsarea = This->nsarea;
This->nsarea = NULL;
nsIDOMHTMLAreaElement_Release(nsarea);
}
}
static const NodeImplVtbl HTMLAreaElementImplVtbl = {
&CLSID_HTMLAreaElement,
HTMLAreaElement_QI,
@ -468,7 +488,18 @@ static const NodeImplVtbl HTMLAreaElementImplVtbl = {
HTMLElement_cpc,
HTMLElement_clone,
HTMLAreaElement_handle_event,
HTMLElement_get_attr_col
HTMLElement_get_attr_col,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
HTMLAreaElement_traverse,
HTMLAreaElement_unlink
};
static const tid_t HTMLAreaElement_iface_tids[] = {