mirror of
git://source.winehq.org/git/wine.git
synced 2024-10-31 11:43:31 +00:00
9ea3493cb6
Signed-off-by: Gabriel Ivăncescu <gabrielopcode@gmail.com>
561 lines
18 KiB
C
561 lines
18 KiB
C
/*
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* Copyright 2011 Jacek Caban for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <stdarg.h>
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#define COBJMACROS
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#include "windef.h"
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#include "winbase.h"
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#include "winuser.h"
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#include "ole2.h"
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#include "mshtml_private.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
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static inline HTMLDOMAttribute *impl_from_IHTMLDOMAttribute(IHTMLDOMAttribute *iface)
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{
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return CONTAINING_RECORD(iface, HTMLDOMAttribute, IHTMLDOMAttribute_iface);
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}
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static HRESULT WINAPI HTMLDOMAttribute_QueryInterface(IHTMLDOMAttribute *iface,
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REFIID riid, void **ppv)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute(iface);
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return IDispatchEx_QueryInterface(&This->dispex.IDispatchEx_iface, riid, ppv);
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}
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static ULONG WINAPI HTMLDOMAttribute_AddRef(IHTMLDOMAttribute *iface)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute(iface);
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return IDispatchEx_AddRef(&This->dispex.IDispatchEx_iface);
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}
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static ULONG WINAPI HTMLDOMAttribute_Release(IHTMLDOMAttribute *iface)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute(iface);
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return IDispatchEx_Release(&This->dispex.IDispatchEx_iface);
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}
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static HRESULT WINAPI HTMLDOMAttribute_GetTypeInfoCount(IHTMLDOMAttribute *iface, UINT *pctinfo)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute(iface);
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return IDispatchEx_GetTypeInfoCount(&This->dispex.IDispatchEx_iface, pctinfo);
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}
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static HRESULT WINAPI HTMLDOMAttribute_GetTypeInfo(IHTMLDOMAttribute *iface, UINT iTInfo,
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LCID lcid, ITypeInfo **ppTInfo)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute(iface);
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return IDispatchEx_GetTypeInfo(&This->dispex.IDispatchEx_iface, iTInfo, lcid, ppTInfo);
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}
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static HRESULT WINAPI HTMLDOMAttribute_GetIDsOfNames(IHTMLDOMAttribute *iface, REFIID riid,
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LPOLESTR *rgszNames, UINT cNames,
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LCID lcid, DISPID *rgDispId)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute(iface);
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return IDispatchEx_GetIDsOfNames(&This->dispex.IDispatchEx_iface, riid, rgszNames, cNames,
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lcid, rgDispId);
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}
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static HRESULT WINAPI HTMLDOMAttribute_Invoke(IHTMLDOMAttribute *iface, DISPID dispIdMember,
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REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
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VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute(iface);
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return IDispatchEx_Invoke(&This->dispex.IDispatchEx_iface, dispIdMember, riid, lcid,
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wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
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}
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static HRESULT WINAPI HTMLDOMAttribute_get_nodeName(IHTMLDOMAttribute *iface, BSTR *p)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute(iface);
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TRACE("(%p)->(%p)\n", This, p);
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if(!This->elem) {
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if(!This->name) {
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FIXME("No name available\n");
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return E_FAIL;
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}
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*p = SysAllocString(This->name);
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return *p ? S_OK : E_OUTOFMEMORY;
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}
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return IDispatchEx_GetMemberName(&This->elem->node.event_target.dispex.IDispatchEx_iface, This->dispid, p);
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}
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static HRESULT WINAPI HTMLDOMAttribute_put_nodeValue(IHTMLDOMAttribute *iface, VARIANT v)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute(iface);
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DISPID dispidNamed = DISPID_PROPERTYPUT;
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DISPPARAMS dp = {&v, &dispidNamed, 1, 1};
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EXCEPINFO ei;
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VARIANT ret;
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TRACE("(%p)->(%s)\n", This, debugstr_variant(&v));
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if(!This->elem)
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return VariantCopy(&This->value, &v);
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memset(&ei, 0, sizeof(ei));
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return IDispatchEx_InvokeEx(&This->elem->node.event_target.dispex.IDispatchEx_iface, This->dispid, LOCALE_SYSTEM_DEFAULT,
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DISPATCH_PROPERTYPUT, &dp, &ret, &ei, NULL);
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}
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static HRESULT WINAPI HTMLDOMAttribute_get_nodeValue(IHTMLDOMAttribute *iface, VARIANT *p)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute(iface);
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TRACE("(%p)->(%p)\n", This, p);
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if(!This->elem)
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return VariantCopy(p, &This->value);
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return get_elem_attr_value_by_dispid(This->elem, This->dispid, p);
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}
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static HRESULT WINAPI HTMLDOMAttribute_get_specified(IHTMLDOMAttribute *iface, VARIANT_BOOL *p)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute(iface);
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nsIDOMAttr *nsattr;
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nsAString nsname;
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BSTR name;
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nsresult nsres;
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HRESULT hres;
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TRACE("(%p)->(%p)\n", This, p);
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if(!This->elem || !This->elem->dom_element) {
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FIXME("NULL This->elem\n");
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return E_UNEXPECTED;
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}
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if(get_dispid_type(This->dispid) != DISPEXPROP_BUILTIN) {
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*p = VARIANT_TRUE;
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return S_OK;
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}
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hres = IDispatchEx_GetMemberName(&This->elem->node.event_target.dispex.IDispatchEx_iface, This->dispid, &name);
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if(FAILED(hres))
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return hres;
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/* FIXME: This is not exactly right, we have some attributes that don't map directly to Gecko attributes. */
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nsAString_InitDepend(&nsname, name);
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nsres = nsIDOMElement_GetAttributeNode(This->elem->dom_element, &nsname, &nsattr);
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nsAString_Finish(&nsname);
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SysFreeString(name);
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if(NS_FAILED(nsres))
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return E_FAIL;
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/* If the Gecko attribute node can be found, we know that the attribute is specified.
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There is no point in calling GetSpecified */
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if(nsattr) {
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nsIDOMAttr_Release(nsattr);
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*p = VARIANT_TRUE;
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}else {
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*p = VARIANT_FALSE;
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}
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return S_OK;
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}
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static const IHTMLDOMAttributeVtbl HTMLDOMAttributeVtbl = {
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HTMLDOMAttribute_QueryInterface,
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HTMLDOMAttribute_AddRef,
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HTMLDOMAttribute_Release,
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HTMLDOMAttribute_GetTypeInfoCount,
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HTMLDOMAttribute_GetTypeInfo,
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HTMLDOMAttribute_GetIDsOfNames,
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HTMLDOMAttribute_Invoke,
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HTMLDOMAttribute_get_nodeName,
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HTMLDOMAttribute_put_nodeValue,
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HTMLDOMAttribute_get_nodeValue,
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HTMLDOMAttribute_get_specified
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};
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static inline HTMLDOMAttribute *impl_from_IHTMLDOMAttribute2(IHTMLDOMAttribute2 *iface)
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{
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return CONTAINING_RECORD(iface, HTMLDOMAttribute, IHTMLDOMAttribute2_iface);
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}
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static HRESULT WINAPI HTMLDOMAttribute2_QueryInterface(IHTMLDOMAttribute2 *iface, REFIID riid, void **ppv)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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return IHTMLDOMAttribute_QueryInterface(&This->IHTMLDOMAttribute_iface, riid, ppv);
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}
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static ULONG WINAPI HTMLDOMAttribute2_AddRef(IHTMLDOMAttribute2 *iface)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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return IHTMLDOMAttribute_AddRef(&This->IHTMLDOMAttribute_iface);
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}
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static ULONG WINAPI HTMLDOMAttribute2_Release(IHTMLDOMAttribute2 *iface)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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return IHTMLDOMAttribute_Release(&This->IHTMLDOMAttribute_iface);
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}
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static HRESULT WINAPI HTMLDOMAttribute2_GetTypeInfoCount(IHTMLDOMAttribute2 *iface, UINT *pctinfo)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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return IDispatchEx_GetTypeInfoCount(&This->dispex.IDispatchEx_iface, pctinfo);
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}
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static HRESULT WINAPI HTMLDOMAttribute2_GetTypeInfo(IHTMLDOMAttribute2 *iface, UINT iTInfo,
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LCID lcid, ITypeInfo **ppTInfo)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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return IDispatchEx_GetTypeInfo(&This->dispex.IDispatchEx_iface, iTInfo, lcid, ppTInfo);
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}
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static HRESULT WINAPI HTMLDOMAttribute2_GetIDsOfNames(IHTMLDOMAttribute2 *iface, REFIID riid,
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LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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return IDispatchEx_GetIDsOfNames(&This->dispex.IDispatchEx_iface, riid, rgszNames, cNames,
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lcid, rgDispId);
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}
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static HRESULT WINAPI HTMLDOMAttribute2_Invoke(IHTMLDOMAttribute2 *iface, DISPID dispIdMember,
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REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
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VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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return IDispatchEx_Invoke(&This->dispex.IDispatchEx_iface, dispIdMember, riid, lcid,
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wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
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}
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static HRESULT WINAPI HTMLDOMAttribute2_get_name(IHTMLDOMAttribute2 *iface, BSTR *p)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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TRACE("(%p)->(%p)\n", This, p);
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return IHTMLDOMAttribute_get_nodeName(&This->IHTMLDOMAttribute_iface, p);
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}
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static HRESULT WINAPI HTMLDOMAttribute2_put_value(IHTMLDOMAttribute2 *iface, BSTR v)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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VARIANT var;
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TRACE("(%p)->(%s)\n", This, debugstr_w(v));
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V_VT(&var) = VT_BSTR;
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V_BSTR(&var) = v;
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return IHTMLDOMAttribute_put_nodeValue(&This->IHTMLDOMAttribute_iface, var);
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}
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static HRESULT WINAPI HTMLDOMAttribute2_get_value(IHTMLDOMAttribute2 *iface, BSTR *p)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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VARIANT val;
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HRESULT hres;
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TRACE("(%p)->(%p)\n", This, p);
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V_VT(&val) = VT_EMPTY;
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if(This->elem)
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hres = get_elem_attr_value_by_dispid(This->elem, This->dispid, &val);
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else
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hres = VariantCopy(&val, &This->value);
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if(SUCCEEDED(hres))
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hres = attr_value_to_string(&val);
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if(FAILED(hres))
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return hres;
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assert(V_VT(&val) == VT_BSTR);
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*p = V_BSTR(&val);
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if(!*p && !(*p = SysAllocStringLen(NULL, 0)))
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return E_OUTOFMEMORY;
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return S_OK;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_get_expando(IHTMLDOMAttribute2 *iface, VARIANT_BOOL *p)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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TRACE("(%p)->(%p)\n", This, p);
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*p = variant_bool(This->elem && get_dispid_type(This->dispid) != DISPEXPROP_BUILTIN);
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return S_OK;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_get_nodeType(IHTMLDOMAttribute2 *iface, LONG *p)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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FIXME("(%p)->(%p)\n", This, p);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_get_parentNode(IHTMLDOMAttribute2 *iface, IHTMLDOMNode **p)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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TRACE("(%p)->(%p)\n", This, p);
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*p = NULL;
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return S_OK;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_get_childNodes(IHTMLDOMAttribute2 *iface, IDispatch **p)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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FIXME("(%p)->(%p)\n", This, p);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_get_firstChild(IHTMLDOMAttribute2 *iface, IHTMLDOMNode **p)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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FIXME("(%p)->(%p)\n", This, p);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_get_lastChild(IHTMLDOMAttribute2 *iface, IHTMLDOMNode **p)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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FIXME("(%p)->(%p)\n", This, p);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_get_previousSibling(IHTMLDOMAttribute2 *iface, IHTMLDOMNode **p)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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FIXME("(%p)->(%p)\n", This, p);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_get_nextSibling(IHTMLDOMAttribute2 *iface, IHTMLDOMNode **p)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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FIXME("(%p)->(%p)\n", This, p);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_get_attributes(IHTMLDOMAttribute2 *iface, IDispatch **p)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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FIXME("(%p)->(%p)\n", This, p);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_get_ownerDocument(IHTMLDOMAttribute2 *iface, IDispatch **p)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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FIXME("(%p)->(%p)\n", This, p);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_insertBefore(IHTMLDOMAttribute2 *iface, IHTMLDOMNode *newChild,
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VARIANT refChild, IHTMLDOMNode **node)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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FIXME("(%p)->(%p %s %p)\n", This, newChild, debugstr_variant(&refChild), node);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_replaceChild(IHTMLDOMAttribute2 *iface, IHTMLDOMNode *newChild,
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IHTMLDOMNode *oldChild, IHTMLDOMNode **node)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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FIXME("(%p)->(%p %p %p)\n", This, newChild, oldChild, node);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_removeChild(IHTMLDOMAttribute2 *iface, IHTMLDOMNode *oldChild,
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IHTMLDOMNode **node)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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FIXME("(%p)->(%p %p)\n", This, oldChild, node);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_appendChild(IHTMLDOMAttribute2 *iface, IHTMLDOMNode *newChild,
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IHTMLDOMNode **node)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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FIXME("(%p)->(%p %p)\n", This, newChild, node);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_hasChildNodes(IHTMLDOMAttribute2 *iface, VARIANT_BOOL *fChildren)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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FIXME("(%p)->(%p)\n", This, fChildren);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMAttribute2_cloneNode(IHTMLDOMAttribute2 *iface, VARIANT_BOOL fDeep,
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IHTMLDOMAttribute **clonedNode)
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{
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HTMLDOMAttribute *This = impl_from_IHTMLDOMAttribute2(iface);
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FIXME("(%p)->(%x %p)\n", This, fDeep, clonedNode);
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return E_NOTIMPL;
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}
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static const IHTMLDOMAttribute2Vtbl HTMLDOMAttribute2Vtbl = {
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HTMLDOMAttribute2_QueryInterface,
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HTMLDOMAttribute2_AddRef,
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HTMLDOMAttribute2_Release,
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HTMLDOMAttribute2_GetTypeInfoCount,
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HTMLDOMAttribute2_GetTypeInfo,
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HTMLDOMAttribute2_GetIDsOfNames,
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HTMLDOMAttribute2_Invoke,
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HTMLDOMAttribute2_get_name,
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HTMLDOMAttribute2_put_value,
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HTMLDOMAttribute2_get_value,
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HTMLDOMAttribute2_get_expando,
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HTMLDOMAttribute2_get_nodeType,
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HTMLDOMAttribute2_get_parentNode,
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HTMLDOMAttribute2_get_childNodes,
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HTMLDOMAttribute2_get_firstChild,
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HTMLDOMAttribute2_get_lastChild,
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HTMLDOMAttribute2_get_previousSibling,
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HTMLDOMAttribute2_get_nextSibling,
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HTMLDOMAttribute2_get_attributes,
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HTMLDOMAttribute2_get_ownerDocument,
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HTMLDOMAttribute2_insertBefore,
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HTMLDOMAttribute2_replaceChild,
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HTMLDOMAttribute2_removeChild,
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HTMLDOMAttribute2_appendChild,
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HTMLDOMAttribute2_hasChildNodes,
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HTMLDOMAttribute2_cloneNode
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};
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static inline HTMLDOMAttribute *impl_from_DispatchEx(DispatchEx *iface)
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{
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return CONTAINING_RECORD(iface, HTMLDOMAttribute, dispex);
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}
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static void *HTMLDOMAttribute_query_interface(DispatchEx *dispex, REFIID riid)
|
|
{
|
|
HTMLDOMAttribute *This = impl_from_DispatchEx(dispex);
|
|
|
|
if(IsEqualGUID(&IID_IHTMLDOMAttribute, riid))
|
|
return &This->IHTMLDOMAttribute_iface;
|
|
if(IsEqualGUID(&IID_IHTMLDOMAttribute2, riid))
|
|
return &This->IHTMLDOMAttribute2_iface;
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static void HTMLDOMAttribute_traverse(DispatchEx *dispex, nsCycleCollectionTraversalCallback *cb)
|
|
{
|
|
HTMLDOMAttribute *This = impl_from_DispatchEx(dispex);
|
|
|
|
if(This->elem)
|
|
note_cc_edge((nsISupports*)&This->elem->node.IHTMLDOMNode_iface, "elem", cb);
|
|
traverse_variant(&This->value, "value", cb);
|
|
}
|
|
|
|
static void HTMLDOMAttribute_unlink(DispatchEx *dispex)
|
|
{
|
|
HTMLDOMAttribute *This = impl_from_DispatchEx(dispex);
|
|
|
|
if(This->elem) {
|
|
HTMLElement *elem = This->elem;
|
|
This->elem = NULL;
|
|
IHTMLDOMNode_Release(&elem->node.IHTMLDOMNode_iface);
|
|
}
|
|
unlink_variant(&This->value);
|
|
}
|
|
|
|
static void HTMLDOMAttribute_destructor(DispatchEx *dispex)
|
|
{
|
|
HTMLDOMAttribute *This = impl_from_DispatchEx(dispex);
|
|
VariantClear(&This->value);
|
|
free(This->name);
|
|
free(This);
|
|
}
|
|
|
|
static const dispex_static_data_vtbl_t HTMLDOMAttribute_dispex_vtbl = {
|
|
.query_interface = HTMLDOMAttribute_query_interface,
|
|
.destructor = HTMLDOMAttribute_destructor,
|
|
.traverse = HTMLDOMAttribute_traverse,
|
|
.unlink = HTMLDOMAttribute_unlink
|
|
};
|
|
|
|
static const tid_t HTMLDOMAttribute_iface_tids[] = {
|
|
IHTMLDOMAttribute_tid,
|
|
IHTMLDOMAttribute2_tid,
|
|
0
|
|
};
|
|
static dispex_static_data_t HTMLDOMAttribute_dispex = {
|
|
"Attr",
|
|
&HTMLDOMAttribute_dispex_vtbl,
|
|
DispHTMLDOMAttribute_tid,
|
|
HTMLDOMAttribute_iface_tids
|
|
};
|
|
|
|
HTMLDOMAttribute *unsafe_impl_from_IHTMLDOMAttribute(IHTMLDOMAttribute *iface)
|
|
{
|
|
return iface->lpVtbl == &HTMLDOMAttributeVtbl ? impl_from_IHTMLDOMAttribute(iface) : NULL;
|
|
}
|
|
|
|
HRESULT HTMLDOMAttribute_Create(const WCHAR *name, HTMLElement *elem, DISPID dispid, compat_mode_t compat_mode, HTMLDOMAttribute **attr)
|
|
{
|
|
HTMLAttributeCollection *col;
|
|
HTMLDOMAttribute *ret;
|
|
HRESULT hres;
|
|
|
|
ret = calloc(1, sizeof(*ret));
|
|
if(!ret)
|
|
return E_OUTOFMEMORY;
|
|
|
|
ret->IHTMLDOMAttribute_iface.lpVtbl = &HTMLDOMAttributeVtbl;
|
|
ret->IHTMLDOMAttribute2_iface.lpVtbl = &HTMLDOMAttribute2Vtbl;
|
|
ret->dispid = dispid;
|
|
ret->elem = elem;
|
|
|
|
init_dispatch(&ret->dispex, &HTMLDOMAttribute_dispex, compat_mode);
|
|
|
|
/* For attributes attached to an element, (elem,dispid) pair should be valid used for its operation. */
|
|
if(elem) {
|
|
IHTMLDOMNode_AddRef(&elem->node.IHTMLDOMNode_iface);
|
|
|
|
hres = HTMLElement_get_attr_col(&elem->node, &col);
|
|
if(FAILED(hres)) {
|
|
IHTMLDOMAttribute_Release(&ret->IHTMLDOMAttribute_iface);
|
|
return hres;
|
|
}
|
|
IHTMLAttributeCollection_Release(&col->IHTMLAttributeCollection_iface);
|
|
|
|
list_add_tail(&elem->attrs->attrs, &ret->entry);
|
|
}
|
|
|
|
/* For detached attributes we may still do most operations if we have its name available. */
|
|
if(name) {
|
|
ret->name = wcsdup(name);
|
|
if(!ret->name) {
|
|
IHTMLDOMAttribute_Release(&ret->IHTMLDOMAttribute_iface);
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
}
|
|
|
|
*attr = ret;
|
|
return S_OK;
|
|
}
|