diff --git a/dlls/mshtml/htmlstylesheet.c b/dlls/mshtml/htmlstylesheet.c
index 73d94d1f2c0..79c59bf3058 100644
--- a/dlls/mshtml/htmlstylesheet.c
+++ b/dlls/mshtml/htmlstylesheet.c
@@ -123,12 +123,8 @@ static ULONG WINAPI HTMLStyleSheetRule_Release(IHTMLStyleSheetRule *iface)
TRACE("(%p) ref=%ld\n", This, ref);
- if(!ref) {
+ if(!ref)
release_dispex(&This->dispex);
- if(This->nsstylesheetrule)
- nsIDOMCSSRule_Release(This->nsstylesheetrule);
- free(This);
- }
return ref;
}
@@ -206,13 +202,35 @@ static const IHTMLStyleSheetRuleVtbl HTMLStyleSheetRuleVtbl = {
HTMLStyleSheetRule_get_readOnly
};
+static inline HTMLStyleSheetRule *HTMLStyleSheetRule_from_DispatchEx(DispatchEx *iface)
+{
+ return CONTAINING_RECORD(iface, HTMLStyleSheetRule, dispex);
+}
+
+static void HTMLStyleSheetRule_unlink(DispatchEx *dispex)
+{
+ HTMLStyleSheetRule *This = HTMLStyleSheetRule_from_DispatchEx(dispex);
+ unlink_ref(&This->nsstylesheetrule);
+}
+
+static void HTMLStyleSheetRule_destructor(DispatchEx *dispex)
+{
+ HTMLStyleSheetRule *This = HTMLStyleSheetRule_from_DispatchEx(dispex);
+ free(This);
+}
+
+static const dispex_static_data_vtbl_t HTMLStyleSheetRule_dispex_vtbl = {
+ HTMLStyleSheetRule_destructor,
+ HTMLStyleSheetRule_unlink
+};
+
static const tid_t HTMLStyleSheetRule_iface_tids[] = {
IHTMLStyleSheetRule_tid,
0
};
static dispex_static_data_t HTMLStyleSheetRule_dispex = {
L"CSSStyleRule",
- NULL,
+ &HTMLStyleSheetRule_dispex_vtbl,
DispHTMLStyleSheetRule_tid,
HTMLStyleSheetRule_iface_tids
};