Signed-off-by: Dmitry Timoshkov dmitry@baikal.ru --- dlls/mshtml/htmlstylesheet.c | 187 ++++++++++++++++++++++++++++++++++- dlls/mshtml/mshtml_private.h | 2 + 2 files changed, 187 insertions(+), 2 deletions(-)
diff --git a/dlls/mshtml/htmlstylesheet.c b/dlls/mshtml/htmlstylesheet.c index b0e024cfed..19289eb2e9 100644 --- a/dlls/mshtml/htmlstylesheet.c +++ b/dlls/mshtml/htmlstylesheet.c @@ -59,6 +59,176 @@ struct HTMLStyleSheetRulesCollection { nsIDOMCSSRuleList *nslist; };
+struct HTMLStyleSheetRule { + DispatchEx dispex; + IHTMLStyleSheetRule IHTMLStyleSheetRule_iface; + + LONG ref; + + nsIDOMCSSRule *nsstylesheetrule; +}; + +static inline HTMLStyleSheetRule *impl_from_IHTMLStyleSheetRule(IHTMLStyleSheetRule *iface) +{ + return CONTAINING_RECORD(iface, HTMLStyleSheetRule, IHTMLStyleSheetRule_iface); +} + +static HRESULT WINAPI HTMLStyleSheetRule_QueryInterface(IHTMLStyleSheetRule *iface, + REFIID riid, void **ppv) +{ + HTMLStyleSheetRule *This = impl_from_IHTMLStyleSheetRule(iface); + + TRACE("(%p)->(%s %p)\n", This, debugstr_mshtml_guid(riid), ppv); + + if (IsEqualGUID(&IID_IUnknown, riid)) + *ppv = &This->IHTMLStyleSheetRule_iface; + else if (IsEqualGUID(&IID_IHTMLStyleSheetRule, riid)) + *ppv = &This->IHTMLStyleSheetRule_iface; + else if (dispex_query_interface(&This->dispex, riid, ppv)) + return *ppv ? S_OK : E_NOINTERFACE; + else + { + *ppv = NULL; + FIXME("(%p)->(%s %p)\n", This, debugstr_mshtml_guid(riid), ppv); + return E_NOINTERFACE; + } + + IUnknown_AddRef((IUnknown *)*ppv); + return S_OK; +} + +static ULONG WINAPI HTMLStyleSheetRule_AddRef(IHTMLStyleSheetRule *iface) +{ + HTMLStyleSheetRule *This = impl_from_IHTMLStyleSheetRule(iface); + LONG ref = InterlockedIncrement(&This->ref); + + TRACE("(%p) ref=%d\n", This, ref); + + return ref; +} + +static ULONG WINAPI HTMLStyleSheetRule_Release(IHTMLStyleSheetRule *iface) +{ + HTMLStyleSheetRule *This = impl_from_IHTMLStyleSheetRule(iface); + LONG ref = InterlockedDecrement(&This->ref); + + TRACE("(%p) ref=%d\n", This, ref); + + if(!ref) { + release_dispex(&This->dispex); + if(This->nsstylesheetrule) + nsIDOMCSSRule_Release(This->nsstylesheetrule); + heap_free(This); + } + + return ref; +} + +static HRESULT WINAPI HTMLStyleSheetRule_GetTypeInfoCount( + IHTMLStyleSheetRule *iface, UINT *pctinfo) +{ + HTMLStyleSheetRule *This = impl_from_IHTMLStyleSheetRule(iface); + return IDispatchEx_GetTypeInfoCount(&This->dispex.IDispatchEx_iface, pctinfo); +} + +static HRESULT WINAPI HTMLStyleSheetRule_GetTypeInfo(IHTMLStyleSheetRule *iface, + UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo) +{ + HTMLStyleSheetRule *This = impl_from_IHTMLStyleSheetRule(iface); + return IDispatchEx_GetTypeInfo(&This->dispex.IDispatchEx_iface, iTInfo, lcid, ppTInfo); +} + +static HRESULT WINAPI HTMLStyleSheetRule_GetIDsOfNames(IHTMLStyleSheetRule *iface, + REFIID riid, LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId) +{ + HTMLStyleSheetRule *This = impl_from_IHTMLStyleSheetRule(iface); + return IDispatchEx_GetIDsOfNames(&This->dispex.IDispatchEx_iface, riid, rgszNames, cNames, + lcid, rgDispId); +} + +static HRESULT WINAPI HTMLStyleSheetRule_Invoke(IHTMLStyleSheetRule *iface, + DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, + VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr) +{ + HTMLStyleSheetRule *This = impl_from_IHTMLStyleSheetRule(iface); + return IDispatchEx_Invoke(&This->dispex.IDispatchEx_iface, dispIdMember, riid, lcid, wFlags, + pDispParams, pVarResult, pExcepInfo, puArgErr); +} + +static HRESULT WINAPI HTMLStyleSheetRule_put_selectorText(IHTMLStyleSheetRule *iface, BSTR v) +{ + HTMLStyleSheetRule *This = impl_from_IHTMLStyleSheetRule(iface); + FIXME("(%p)->(%s)\n", This, debugstr_w(v)); + return E_NOTIMPL; +} + +static HRESULT WINAPI HTMLStyleSheetRule_get_selectorText(IHTMLStyleSheetRule *iface, BSTR *p) +{ + HTMLStyleSheetRule *This = impl_from_IHTMLStyleSheetRule(iface); + FIXME("(%p)->(%p)\n", This, p); + return E_NOTIMPL; +} + +static HRESULT WINAPI HTMLStyleSheetRule_get_style(IHTMLStyleSheetRule *iface, IHTMLRuleStyle **p) +{ + HTMLStyleSheetRule *This = impl_from_IHTMLStyleSheetRule(iface); + FIXME("(%p)->(%p)\n", This, p); + return E_NOTIMPL; +} + +static HRESULT WINAPI HTMLStyleSheetRule_get_readOnly(IHTMLStyleSheetRule *iface, VARIANT_BOOL *p) +{ + HTMLStyleSheetRule *This = impl_from_IHTMLStyleSheetRule(iface); + FIXME("(%p)->(%p)\n", This, p); + return E_NOTIMPL; +} + +static const IHTMLStyleSheetRuleVtbl HTMLStyleSheetRuleVtbl = { + HTMLStyleSheetRule_QueryInterface, + HTMLStyleSheetRule_AddRef, + HTMLStyleSheetRule_Release, + HTMLStyleSheetRule_GetTypeInfoCount, + HTMLStyleSheetRule_GetTypeInfo, + HTMLStyleSheetRule_GetIDsOfNames, + HTMLStyleSheetRule_Invoke, + HTMLStyleSheetRule_put_selectorText, + HTMLStyleSheetRule_get_selectorText, + HTMLStyleSheetRule_get_style, + HTMLStyleSheetRule_get_readOnly +}; + +static const tid_t HTMLStyleSheetRule_iface_tids[] = { + IHTMLStyleSheetRule_tid, + 0 +}; +static dispex_static_data_t HTMLStyleSheetRule_dispex = { + NULL, + DispHTMLStyleSheetRule_tid, + HTMLStyleSheetRule_iface_tids +}; + +static IHTMLStyleSheetRule *HTMLStyleSheetRule_Create(nsIDOMCSSRule *nsstylesheetrule) +{ + HTMLStyleSheetRule *ret = heap_alloc(sizeof(*ret)); + nsresult nsres; + + ret->IHTMLStyleSheetRule_iface.lpVtbl = &HTMLStyleSheetRuleVtbl; + ret->ref = 1; + ret->nsstylesheetrule = NULL; + + init_dispex(&ret->dispex, (IUnknown *)&ret->IHTMLStyleSheetRule_iface, &HTMLStyleSheetRule_dispex); + + if (nsstylesheetrule) + { + nsres = nsIDOMCSSRule_QueryInterface(nsstylesheetrule, &IID_nsIDOMCSSRule, + (void **)&ret->nsstylesheetrule); + if (NS_FAILED(nsres)) + ERR("Could not get nsIDOMCSSRule interface: %08x\n", nsres); + } + + return &ret->IHTMLStyleSheetRule_iface; +} + static inline HTMLStyleSheetRulesCollection *impl_from_IHTMLStyleSheetRulesCollection(IHTMLStyleSheetRulesCollection *iface) { return CONTAINING_RECORD(iface, HTMLStyleSheetRulesCollection, IHTMLStyleSheetRulesCollection_iface); @@ -169,8 +339,21 @@ static HRESULT WINAPI HTMLStyleSheetRulesCollection_item(IHTMLStyleSheetRulesCol LONG index, IHTMLStyleSheetRule **ppHTMLStyleSheetRule) { HTMLStyleSheetRulesCollection *This = impl_from_IHTMLStyleSheetRulesCollection(iface); - FIXME("(%p)->(%d %p)\n", This, index, ppHTMLStyleSheetRule); - return E_NOTIMPL; + nsIDOMCSSRule *nsstylesheetrule; + nsresult nsres; + + TRACE("(%p)->(%d %p)\n", This, index, ppHTMLStyleSheetRule); + + nsres = nsIDOMCSSRuleList_Item(This->nslist, index, &nsstylesheetrule); + if (NS_FAILED(nsres) || !nsstylesheetrule) + { + WARN("Item failed: %08x\n", nsres); + *ppHTMLStyleSheetRule = NULL; + return E_INVALIDARG; + } + + *ppHTMLStyleSheetRule = HTMLStyleSheetRule_Create(nsstylesheetrule); + return S_OK; }
static const IHTMLStyleSheetRulesCollectionVtbl HTMLStyleSheetRulesCollectionVtbl = { diff --git a/dlls/mshtml/mshtml_private.h b/dlls/mshtml/mshtml_private.h index f4bbe76ff0..5b94d075cb 100644 --- a/dlls/mshtml/mshtml_private.h +++ b/dlls/mshtml/mshtml_private.h @@ -121,6 +121,7 @@ typedef struct EventTarget EventTarget; XDIID(DispHTMLStyle) \ XDIID(DispHTMLStyleElement) \ XDIID(DispHTMLStyleSheet) \ + XDIID(DispHTMLStyleSheetRule) \ XDIID(DispHTMLStyleSheetRulesCollection) \ XDIID(DispHTMLStyleSheetsCollection) \ XDIID(DispHTMLTable) \ @@ -230,6 +231,7 @@ typedef struct EventTarget EventTarget; XIID(IHTMLStyle6) \ XIID(IHTMLStyleElement) \ XIID(IHTMLStyleSheet) \ + XIID(IHTMLStyleSheetRule) \ XIID(IHTMLStyleSheetRulesCollection) \ XIID(IHTMLStyleSheetsCollection) \ XIID(IHTMLTable) \