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mshtml: Add IHTMLStyleElement2 implementation. 

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban 2021-04-05 16:05:01 +02:00 committed by Alexandre Julliard
parent ecf9c499ec
commit 5962a0ea26
3 changed files with 94 additions and 1 deletions
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81
dlls/mshtml/htmlstyleelem.c
View File

@ -37,6 +37,7 @@ struct HTMLStyleElement {
HTMLElement element;
IHTMLStyleElement IHTMLStyleElement_iface;
IHTMLStyleElement2 IHTMLStyleElement2_iface;
nsIDOMHTMLStyleElement *nsstyle;
IHTMLStyleSheet *style_sheet;
@ -282,6 +283,82 @@ static const IHTMLStyleElementVtbl HTMLStyleElementVtbl = {
HTMLStyleElement_get_media
};
static inline HTMLStyleElement *impl_from_IHTMLStyleElement2(IHTMLStyleElement2 *iface)
{
return CONTAINING_RECORD(iface, HTMLStyleElement, IHTMLStyleElement2_iface);
}
static HRESULT WINAPI HTMLStyleElement2_QueryInterface(IHTMLStyleElement2 *iface,
REFIID riid, void **ppv)
{
HTMLStyleElement *This = impl_from_IHTMLStyleElement2(iface);
return IHTMLDOMNode_QueryInterface(&This->element.node.IHTMLDOMNode_iface, riid, ppv);
}
static ULONG WINAPI HTMLStyleElement2_AddRef(IHTMLStyleElement2 *iface)
{
HTMLStyleElement *This = impl_from_IHTMLStyleElement2(iface);
return IHTMLDOMNode_AddRef(&This->element.node.IHTMLDOMNode_iface);
}
static ULONG WINAPI HTMLStyleElement2_Release(IHTMLStyleElement2 *iface)
{
HTMLStyleElement *This = impl_from_IHTMLStyleElement2(iface);
return IHTMLDOMNode_Release(&This->element.node.IHTMLDOMNode_iface);
}
static HRESULT WINAPI HTMLStyleElement2_GetTypeInfoCount(IHTMLStyleElement2 *iface, UINT *pctinfo)
{
HTMLStyleElement *This = impl_from_IHTMLStyleElement2(iface);
return IDispatchEx_GetTypeInfoCount(&This->element.node.event_target.dispex.IDispatchEx_iface, pctinfo);
}
static HRESULT WINAPI HTMLStyleElement2_GetTypeInfo(IHTMLStyleElement2 *iface, UINT iTInfo,
LCID lcid, ITypeInfo **ppTInfo)
{
HTMLStyleElement *This = impl_from_IHTMLStyleElement2(iface);
return IDispatchEx_GetTypeInfo(&This->element.node.event_target.dispex.IDispatchEx_iface, iTInfo, lcid,
ppTInfo);
}
static HRESULT WINAPI HTMLStyleElement2_GetIDsOfNames(IHTMLStyleElement2 *iface, REFIID riid,
LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId)
{
HTMLStyleElement *This = impl_from_IHTMLStyleElement2(iface);
return IDispatchEx_GetIDsOfNames(&This->element.node.event_target.dispex.IDispatchEx_iface, riid, rgszNames,
cNames, lcid, rgDispId);
}
static HRESULT WINAPI HTMLStyleElement2_Invoke(IHTMLStyleElement2 *iface, DISPID dispIdMember,
REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
{
HTMLStyleElement *This = impl_from_IHTMLStyleElement2(iface);
return IDispatchEx_Invoke(&This->element.node.event_target.dispex.IDispatchEx_iface, dispIdMember, riid,
lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
}
static HRESULT WINAPI HTMLStyleElement2_get_sheet(IHTMLStyleElement2 *iface, IHTMLStyleSheet **p)
{
HTMLStyleElement *This = impl_from_IHTMLStyleElement2(iface);
TRACE("(%p)->(%p)\n", This, p);
return IHTMLStyleElement_get_styleSheet(&This->IHTMLStyleElement_iface, p);
}
static const IHTMLStyleElement2Vtbl HTMLStyleElement2Vtbl = {
HTMLStyleElement2_QueryInterface,
HTMLStyleElement2_AddRef,
HTMLStyleElement2_Release,
HTMLStyleElement2_GetTypeInfoCount,
HTMLStyleElement2_GetTypeInfo,
HTMLStyleElement2_GetIDsOfNames,
HTMLStyleElement2_Invoke,
HTMLStyleElement2_get_sheet
};
static inline HTMLStyleElement *impl_from_HTMLDOMNode(HTMLDOMNode *iface)
{
return CONTAINING_RECORD(iface, HTMLStyleElement, element.node);
@ -300,6 +377,9 @@ static HRESULT HTMLStyleElement_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
}else if(IsEqualGUID(&IID_IHTMLStyleElement, riid)) {
TRACE("(%p)->(IID_IHTMLStyleElement %p)\n", This, ppv);
*ppv = &This->IHTMLStyleElement_iface;
}else if(IsEqualGUID(&IID_IHTMLStyleElement2, riid)) {
TRACE("(%p)->(IID_IHTMLStyleElement2 %p)\n", This, ppv);
*ppv = &This->IHTMLStyleElement2_iface;
}else {
return HTMLElement_QI(&This->element.node, riid, ppv);
}
@ -382,6 +462,7 @@ HRESULT HTMLStyleElement_Create(HTMLDocumentNode *doc, nsIDOMElement *nselem, HT
return E_OUTOFMEMORY;
ret->IHTMLStyleElement_iface.lpVtbl = &HTMLStyleElementVtbl;
ret->IHTMLStyleElement2_iface.lpVtbl = &HTMLStyleElement2Vtbl;
ret->element.node.vtbl = &HTMLStyleElementImplVtbl;
HTMLElement_Init(&ret->element, doc, nselem, &HTMLStyleElement_dispex);

1
dlls/mshtml/mshtml_private.h
View File

@ -236,6 +236,7 @@ typedef struct EventTarget EventTarget;
XIID(IHTMLStyle5) \
XIID(IHTMLStyle6) \
XIID(IHTMLStyleElement) \
XIID(IHTMLStyleElement2) \
XIID(IHTMLStyleSheet) \
XIID(IHTMLStyleSheetRule) \
XIID(IHTMLStyleSheetRulesCollection) \

13
dlls/mshtml/tests/dom.c
View File

@ -10100,6 +10100,7 @@ static void test_null_write(IHTMLDocument2 *doc)
static void test_create_stylesheet(IHTMLDocument2 *doc)
{
IHTMLStyleSheet *stylesheet, *stylesheet2;
IHTMLStyleElement2 *style_elem2;
IHTMLStyleElement *style_elem;
IHTMLElement *doc_elem, *elem;
HRESULT hres;
@ -10142,8 +10143,18 @@ static void test_create_stylesheet(IHTMLDocument2 *doc)
ok(hres == S_OK, "get_styleSheet failed: %08x\n", hres);
ok(stylesheet2 != NULL, "stylesheet2 == NULL\n");
ok(iface_cmp((IUnknown*)stylesheet, (IUnknown*)stylesheet2), "stylesheet != stylesheet2\n");
IHTMLStyleSheet_Release(stylesheet2);
hres = IHTMLStyleElement_QueryInterface(style_elem, &IID_IHTMLStyleElement2, (void**)&style_elem2);
ok(hres == S_OK, "Could not get IHTMLStyleElement2: %08x\n", hres);
hres = IHTMLStyleElement2_get_sheet(style_elem2, &stylesheet2);
ok(hres == S_OK, "get_styleSheet failed: %08x\n", hres);
ok(stylesheet2 != NULL, "stylesheet2 == NULL\n");
ok(iface_cmp((IUnknown*)stylesheet, (IUnknown*)stylesheet2), "stylesheet != stylesheet2\n");
IHTMLStyleSheet_Release(stylesheet2);
IHTMLStyleElement2_Release(style_elem2);
IHTMLStyleSheet_Release(stylesheet);
IHTMLStyleElement_Release(style_elem);