863 lines
23 KiB
C
863 lines
23 KiB
C
/*
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* DOM CDATA node implementation
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*
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* Copyright 2007 Alistair Leslie-Hughes
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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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#define COBJMACROS
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#include "config.h"
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#include <stdarg.h>
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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 "msxml6.h"
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#include "msxml_private.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(msxml);
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#ifdef HAVE_LIBXML2
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typedef struct _domcdata
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{
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xmlnode node;
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const struct IXMLDOMCDATASectionVtbl *lpVtbl;
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LONG ref;
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} domcdata;
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static inline domcdata *impl_from_IXMLDOMCDATASection( IXMLDOMCDATASection *iface )
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{
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return (domcdata *)((char*)iface - FIELD_OFFSET(domcdata, lpVtbl));
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}
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static HRESULT WINAPI domcdata_QueryInterface(
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IXMLDOMCDATASection *iface,
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REFIID riid,
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void** ppvObject )
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObject);
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if ( IsEqualGUID( riid, &IID_IXMLDOMCDATASection ) ||
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IsEqualGUID( riid, &IID_IXMLDOMCharacterData) ||
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IsEqualGUID( riid, &IID_IXMLDOMNode ) ||
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IsEqualGUID( riid, &IID_IDispatch ) ||
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IsEqualGUID( riid, &IID_IUnknown ) )
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{
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*ppvObject = iface;
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}
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else if ( IsEqualGUID( riid, &IID_IXMLDOMText ) ||
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IsEqualGUID( riid, &IID_IXMLDOMElement ) )
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{
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TRACE("Unsupported interface\n");
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return E_NOINTERFACE;
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}
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else if(node_query_interface(&This->node, riid, ppvObject))
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{
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return *ppvObject ? S_OK : E_NOINTERFACE;
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}
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else
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{
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FIXME("Unsupported interface %s\n", debugstr_guid(riid));
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return E_NOINTERFACE;
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}
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IXMLDOMText_AddRef((IUnknown*)*ppvObject);
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return S_OK;
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}
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static ULONG WINAPI domcdata_AddRef(
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IXMLDOMCDATASection *iface )
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return InterlockedIncrement( &This->ref );
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}
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static ULONG WINAPI domcdata_Release(
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IXMLDOMCDATASection *iface )
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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ULONG ref;
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ref = InterlockedDecrement( &This->ref );
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if ( ref == 0 )
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{
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destroy_xmlnode(&This->node);
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heap_free( This );
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}
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return ref;
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}
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static HRESULT WINAPI domcdata_GetTypeInfoCount(
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IXMLDOMCDATASection *iface,
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UINT* pctinfo )
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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TRACE("(%p)->(%p)\n", This, pctinfo);
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*pctinfo = 1;
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return S_OK;
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}
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static HRESULT WINAPI domcdata_GetTypeInfo(
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IXMLDOMCDATASection *iface,
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UINT iTInfo, LCID lcid,
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ITypeInfo** ppTInfo )
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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HRESULT hr;
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TRACE("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
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hr = get_typeinfo(IXMLDOMCDATASection_tid, ppTInfo);
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return hr;
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}
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static HRESULT WINAPI domcdata_GetIDsOfNames(
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IXMLDOMCDATASection *iface,
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REFIID riid, LPOLESTR* rgszNames,
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UINT cNames, LCID lcid, DISPID* rgDispId )
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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ITypeInfo *typeinfo;
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HRESULT hr;
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TRACE("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
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lcid, rgDispId);
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if(!rgszNames || cNames == 0 || !rgDispId)
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return E_INVALIDARG;
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hr = get_typeinfo(IXMLDOMCDATASection_tid, &typeinfo);
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if(SUCCEEDED(hr))
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{
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hr = ITypeInfo_GetIDsOfNames(typeinfo, rgszNames, cNames, rgDispId);
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ITypeInfo_Release(typeinfo);
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}
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return hr;
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}
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static HRESULT WINAPI domcdata_Invoke(
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IXMLDOMCDATASection *iface,
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DISPID dispIdMember, REFIID riid, LCID lcid,
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WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult,
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EXCEPINFO* pExcepInfo, UINT* puArgErr )
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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ITypeInfo *typeinfo;
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HRESULT hr;
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TRACE("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
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lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
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hr = get_typeinfo(IXMLDOMCDATASection_tid, &typeinfo);
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if(SUCCEEDED(hr))
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{
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hr = ITypeInfo_Invoke(typeinfo, &(This->lpVtbl), dispIdMember, wFlags, pDispParams,
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pVarResult, pExcepInfo, puArgErr);
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ITypeInfo_Release(typeinfo);
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}
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return hr;
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}
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static HRESULT WINAPI domcdata_get_nodeName(
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IXMLDOMCDATASection *iface,
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BSTR* p )
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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static const WCHAR cdata_sectionW[] =
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{'#','c','d','a','t','a','-','s','e','c','t','i','o','n',0};
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TRACE("(%p)->(%p)\n", This, p);
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return return_bstr(cdata_sectionW, p);
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}
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static HRESULT WINAPI domcdata_get_nodeValue(
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IXMLDOMCDATASection *iface,
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VARIANT* value)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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TRACE("(%p)->(%p)\n", This, value);
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return node_get_content(&This->node, value);
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}
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static HRESULT WINAPI domcdata_put_nodeValue(
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IXMLDOMCDATASection *iface,
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VARIANT value)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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TRACE("(%p)->(v%d)\n", This, V_VT(&value));
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return node_put_value(&This->node, &value);
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}
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static HRESULT WINAPI domcdata_get_nodeType(
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IXMLDOMCDATASection *iface,
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DOMNodeType* domNodeType )
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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TRACE("(%p)->(%p)\n", This, domNodeType);
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*domNodeType = NODE_CDATA_SECTION;
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return S_OK;
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}
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static HRESULT WINAPI domcdata_get_parentNode(
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IXMLDOMCDATASection *iface,
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IXMLDOMNode** parent )
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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TRACE("(%p)->(%p)\n", This, parent);
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return node_get_parent(&This->node, parent);
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}
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static HRESULT WINAPI domcdata_get_childNodes(
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IXMLDOMCDATASection *iface,
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IXMLDOMNodeList** outList)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_childNodes( IXMLDOMNode_from_impl(&This->node), outList );
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}
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static HRESULT WINAPI domcdata_get_firstChild(
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IXMLDOMCDATASection *iface,
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IXMLDOMNode** domNode)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_firstChild( IXMLDOMNode_from_impl(&This->node), domNode );
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}
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static HRESULT WINAPI domcdata_get_lastChild(
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IXMLDOMCDATASection *iface,
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IXMLDOMNode** domNode)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_lastChild( IXMLDOMNode_from_impl(&This->node), domNode );
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}
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static HRESULT WINAPI domcdata_get_previousSibling(
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IXMLDOMCDATASection *iface,
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IXMLDOMNode** domNode)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_previousSibling( IXMLDOMNode_from_impl(&This->node), domNode );
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}
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static HRESULT WINAPI domcdata_get_nextSibling(
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IXMLDOMCDATASection *iface,
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IXMLDOMNode** domNode)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_nextSibling( IXMLDOMNode_from_impl(&This->node), domNode );
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}
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static HRESULT WINAPI domcdata_get_attributes(
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IXMLDOMCDATASection *iface,
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IXMLDOMNamedNodeMap** attributeMap)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_attributes( IXMLDOMNode_from_impl(&This->node), attributeMap );
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}
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static HRESULT WINAPI domcdata_insertBefore(
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IXMLDOMCDATASection *iface,
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IXMLDOMNode* newNode, VARIANT var1,
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IXMLDOMNode** outOldNode)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_insertBefore( IXMLDOMNode_from_impl(&This->node), newNode, var1, outOldNode );
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}
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static HRESULT WINAPI domcdata_replaceChild(
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IXMLDOMCDATASection *iface,
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IXMLDOMNode* newNode,
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IXMLDOMNode* oldNode,
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IXMLDOMNode** outOldNode)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_replaceChild( IXMLDOMNode_from_impl(&This->node), newNode, oldNode, outOldNode );
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}
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static HRESULT WINAPI domcdata_removeChild(
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IXMLDOMCDATASection *iface,
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IXMLDOMNode* domNode, IXMLDOMNode** oldNode)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_removeChild( IXMLDOMNode_from_impl(&This->node), domNode, oldNode );
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}
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static HRESULT WINAPI domcdata_appendChild(
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IXMLDOMCDATASection *iface,
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IXMLDOMNode* newNode, IXMLDOMNode** outNewNode)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_appendChild( IXMLDOMNode_from_impl(&This->node), newNode, outNewNode );
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}
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static HRESULT WINAPI domcdata_hasChildNodes(
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IXMLDOMCDATASection *iface,
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VARIANT_BOOL* pbool)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_hasChildNodes( IXMLDOMNode_from_impl(&This->node), pbool );
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}
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static HRESULT WINAPI domcdata_get_ownerDocument(
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IXMLDOMCDATASection *iface,
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IXMLDOMDocument** domDocument)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_ownerDocument( IXMLDOMNode_from_impl(&This->node), domDocument );
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}
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static HRESULT WINAPI domcdata_cloneNode(
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IXMLDOMCDATASection *iface,
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VARIANT_BOOL pbool, IXMLDOMNode** outNode)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_cloneNode( IXMLDOMNode_from_impl(&This->node), pbool, outNode );
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}
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static HRESULT WINAPI domcdata_get_nodeTypeString(
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IXMLDOMCDATASection *iface,
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BSTR* p)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_nodeTypeString( IXMLDOMNode_from_impl(&This->node), p );
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}
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static HRESULT WINAPI domcdata_get_text(
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IXMLDOMCDATASection *iface,
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BSTR* p)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_text( IXMLDOMNode_from_impl(&This->node), p );
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}
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static HRESULT WINAPI domcdata_put_text(
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IXMLDOMCDATASection *iface,
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BSTR p)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_put_text( IXMLDOMNode_from_impl(&This->node), p );
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}
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static HRESULT WINAPI domcdata_get_specified(
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IXMLDOMCDATASection *iface,
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VARIANT_BOOL* pbool)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_specified( IXMLDOMNode_from_impl(&This->node), pbool );
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}
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static HRESULT WINAPI domcdata_get_definition(
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IXMLDOMCDATASection *iface,
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IXMLDOMNode** domNode)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_definition( IXMLDOMNode_from_impl(&This->node), domNode );
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}
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static HRESULT WINAPI domcdata_get_nodeTypedValue(
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IXMLDOMCDATASection *iface,
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VARIANT* var1)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_nodeTypedValue( IXMLDOMNode_from_impl(&This->node), var1 );
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}
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static HRESULT WINAPI domcdata_put_nodeTypedValue(
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IXMLDOMCDATASection *iface,
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VARIANT var1)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_put_nodeTypedValue( IXMLDOMNode_from_impl(&This->node), var1 );
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}
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static HRESULT WINAPI domcdata_get_dataType(
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IXMLDOMCDATASection *iface,
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VARIANT* var1)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_dataType( IXMLDOMNode_from_impl(&This->node), var1 );
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}
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static HRESULT WINAPI domcdata_put_dataType(
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IXMLDOMCDATASection *iface,
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BSTR p)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_put_dataType( IXMLDOMNode_from_impl(&This->node), p );
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}
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static HRESULT WINAPI domcdata_get_xml(
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IXMLDOMCDATASection *iface,
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BSTR* p)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_xml( IXMLDOMNode_from_impl(&This->node), p );
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}
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static HRESULT WINAPI domcdata_transformNode(
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IXMLDOMCDATASection *iface,
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IXMLDOMNode* domNode, BSTR* p)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_transformNode( IXMLDOMNode_from_impl(&This->node), domNode, p );
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}
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static HRESULT WINAPI domcdata_selectNodes(
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IXMLDOMCDATASection *iface,
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BSTR p, IXMLDOMNodeList** outList)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_selectNodes( IXMLDOMNode_from_impl(&This->node), p, outList );
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}
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static HRESULT WINAPI domcdata_selectSingleNode(
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IXMLDOMCDATASection *iface,
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BSTR p, IXMLDOMNode** outNode)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_selectSingleNode( IXMLDOMNode_from_impl(&This->node), p, outNode );
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}
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static HRESULT WINAPI domcdata_get_parsed(
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IXMLDOMCDATASection *iface,
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VARIANT_BOOL* pbool)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_parsed( IXMLDOMNode_from_impl(&This->node), pbool );
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}
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static HRESULT WINAPI domcdata_get_namespaceURI(
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IXMLDOMCDATASection *iface,
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BSTR* p)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_namespaceURI( IXMLDOMNode_from_impl(&This->node), p );
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}
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static HRESULT WINAPI domcdata_get_prefix(
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IXMLDOMCDATASection *iface,
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BSTR* p)
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{
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domcdata *This = impl_from_IXMLDOMCDATASection( iface );
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return IXMLDOMNode_get_prefix( IXMLDOMNode_from_impl(&This->node), p );
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}
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static HRESULT WINAPI domcdata_get_baseName(
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|
IXMLDOMCDATASection *iface,
|
|
BSTR* p)
|
|
{
|
|
domcdata *This = impl_from_IXMLDOMCDATASection( iface );
|
|
return IXMLDOMNode_get_baseName( IXMLDOMNode_from_impl(&This->node), p );
|
|
}
|
|
|
|
static HRESULT WINAPI domcdata_transformNodeToObject(
|
|
IXMLDOMCDATASection *iface,
|
|
IXMLDOMNode* domNode, VARIANT var1)
|
|
{
|
|
domcdata *This = impl_from_IXMLDOMCDATASection( iface );
|
|
return IXMLDOMNode_transformNodeToObject( IXMLDOMNode_from_impl(&This->node), domNode, var1 );
|
|
}
|
|
|
|
static HRESULT WINAPI domcdata_get_data(
|
|
IXMLDOMCDATASection *iface,
|
|
BSTR *p)
|
|
{
|
|
HRESULT hr;
|
|
VARIANT vRet;
|
|
|
|
if(!p)
|
|
return E_INVALIDARG;
|
|
|
|
hr = IXMLDOMCDATASection_get_nodeValue( iface, &vRet );
|
|
if(hr == S_OK)
|
|
{
|
|
*p = V_BSTR(&vRet);
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI domcdata_put_data(
|
|
IXMLDOMCDATASection *iface,
|
|
BSTR data)
|
|
{
|
|
domcdata *This = impl_from_IXMLDOMCDATASection( iface );
|
|
VARIANT val;
|
|
|
|
TRACE("(%p)->(%s)\n", This, debugstr_w(data) );
|
|
|
|
V_VT(&val) = VT_BSTR;
|
|
V_BSTR(&val) = data;
|
|
|
|
return IXMLDOMCDATASection_put_nodeValue( iface, val );
|
|
}
|
|
|
|
static HRESULT WINAPI domcdata_get_length(
|
|
IXMLDOMCDATASection *iface,
|
|
LONG *len)
|
|
{
|
|
domcdata *This = impl_from_IXMLDOMCDATASection( iface );
|
|
HRESULT hr;
|
|
BSTR data;
|
|
|
|
TRACE("(%p)->(%p)\n", This, len);
|
|
|
|
if(!len)
|
|
return E_INVALIDARG;
|
|
|
|
hr = IXMLDOMCDATASection_get_data(iface, &data);
|
|
if(hr == S_OK)
|
|
{
|
|
*len = SysStringLen(data);
|
|
SysFreeString(data);
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI domcdata_substringData(
|
|
IXMLDOMCDATASection *iface,
|
|
LONG offset, LONG count, BSTR *p)
|
|
{
|
|
domcdata *This = impl_from_IXMLDOMCDATASection( iface );
|
|
HRESULT hr;
|
|
BSTR data;
|
|
|
|
TRACE("(%p)->(%d %d %p)\n", This, offset, count, p);
|
|
|
|
if(!p)
|
|
return E_INVALIDARG;
|
|
|
|
*p = NULL;
|
|
if(offset < 0 || count < 0)
|
|
return E_INVALIDARG;
|
|
|
|
if(count == 0)
|
|
return S_FALSE;
|
|
|
|
hr = IXMLDOMCDATASection_get_data(iface, &data);
|
|
if(hr == S_OK)
|
|
{
|
|
LONG len = SysStringLen(data);
|
|
|
|
if(offset < len)
|
|
{
|
|
if(offset + count > len)
|
|
*p = SysAllocString(&data[offset]);
|
|
else
|
|
*p = SysAllocStringLen(&data[offset], count);
|
|
}
|
|
else
|
|
hr = S_FALSE;
|
|
|
|
SysFreeString(data);
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI domcdata_appendData(
|
|
IXMLDOMCDATASection *iface,
|
|
BSTR p)
|
|
{
|
|
domcdata *This = impl_from_IXMLDOMCDATASection( iface );
|
|
HRESULT hr;
|
|
BSTR data;
|
|
LONG p_len;
|
|
|
|
TRACE("(%p)->(%s)\n", This, debugstr_w(p));
|
|
|
|
/* Nothing to do if NULL or an Empty string passed in. */
|
|
if((p_len = SysStringLen(p)) == 0) return S_OK;
|
|
|
|
hr = IXMLDOMCDATASection_get_data(iface, &data);
|
|
if(hr == S_OK)
|
|
{
|
|
LONG len = SysStringLen(data);
|
|
BSTR str = SysAllocStringLen(NULL, p_len + len);
|
|
|
|
memcpy(str, data, len*sizeof(WCHAR));
|
|
memcpy(&str[len], p, p_len*sizeof(WCHAR));
|
|
str[len+p_len] = 0;
|
|
|
|
hr = IXMLDOMCDATASection_put_data(iface, str);
|
|
|
|
SysFreeString(str);
|
|
SysFreeString(data);
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI domcdata_insertData(
|
|
IXMLDOMCDATASection *iface,
|
|
LONG offset, BSTR p)
|
|
{
|
|
domcdata *This = impl_from_IXMLDOMCDATASection( iface );
|
|
HRESULT hr;
|
|
BSTR data;
|
|
LONG p_len;
|
|
|
|
TRACE("(%p)->(%d %s)\n", This, offset, debugstr_w(p));
|
|
|
|
/* If have a NULL or empty string, don't do anything. */
|
|
if((p_len = SysStringLen(p)) == 0)
|
|
return S_OK;
|
|
|
|
if(offset < 0)
|
|
{
|
|
return E_INVALIDARG;
|
|
}
|
|
|
|
hr = IXMLDOMCDATASection_get_data(iface, &data);
|
|
if(hr == S_OK)
|
|
{
|
|
LONG len = SysStringLen(data);
|
|
BSTR str;
|
|
|
|
if(len < offset)
|
|
{
|
|
SysFreeString(data);
|
|
return E_INVALIDARG;
|
|
}
|
|
|
|
str = SysAllocStringLen(NULL, len + p_len);
|
|
/* start part, supplied string and end part */
|
|
memcpy(str, data, offset*sizeof(WCHAR));
|
|
memcpy(&str[offset], p, p_len*sizeof(WCHAR));
|
|
memcpy(&str[offset+p_len], &data[offset], (len-offset)*sizeof(WCHAR));
|
|
str[len+p_len] = 0;
|
|
|
|
hr = IXMLDOMCDATASection_put_data(iface, str);
|
|
|
|
SysFreeString(str);
|
|
SysFreeString(data);
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI domcdata_deleteData(
|
|
IXMLDOMCDATASection *iface,
|
|
LONG offset, LONG count)
|
|
{
|
|
domcdata *This = impl_from_IXMLDOMCDATASection( iface );
|
|
HRESULT hr;
|
|
LONG len = -1;
|
|
BSTR str;
|
|
|
|
TRACE("(%p)->(%d %d)\n", This, offset, count);
|
|
|
|
hr = IXMLDOMCDATASection_get_length(iface, &len);
|
|
if(hr != S_OK) return hr;
|
|
|
|
if((offset < 0) || (offset > len) || (count < 0))
|
|
return E_INVALIDARG;
|
|
|
|
if(len == 0) return S_OK;
|
|
|
|
/* cutting start or end */
|
|
if((offset == 0) || ((count + offset) >= len))
|
|
{
|
|
if(offset == 0)
|
|
IXMLDOMCDATASection_substringData(iface, count, len - count, &str);
|
|
else
|
|
IXMLDOMCDATASection_substringData(iface, 0, offset, &str);
|
|
hr = IXMLDOMCDATASection_put_data(iface, str);
|
|
}
|
|
else
|
|
/* cutting from the inside */
|
|
{
|
|
BSTR str_end;
|
|
|
|
IXMLDOMCDATASection_substringData(iface, 0, offset, &str);
|
|
IXMLDOMCDATASection_substringData(iface, offset + count, len - count, &str_end);
|
|
|
|
hr = IXMLDOMCDATASection_put_data(iface, str);
|
|
if(hr == S_OK)
|
|
hr = IXMLDOMCDATASection_appendData(iface, str_end);
|
|
|
|
SysFreeString(str_end);
|
|
}
|
|
|
|
SysFreeString(str);
|
|
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI domcdata_replaceData(
|
|
IXMLDOMCDATASection *iface,
|
|
LONG offset, LONG count, BSTR p)
|
|
{
|
|
domcdata *This = impl_from_IXMLDOMCDATASection( iface );
|
|
HRESULT hr;
|
|
|
|
TRACE("(%p)->(%d %d %s)\n", This, offset, count, debugstr_w(p));
|
|
|
|
hr = IXMLDOMCDATASection_deleteData(iface, offset, count);
|
|
|
|
if (hr == S_OK)
|
|
hr = IXMLDOMCDATASection_insertData(iface, offset, p);
|
|
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI domcdata_splitText(
|
|
IXMLDOMCDATASection *iface,
|
|
LONG offset, IXMLDOMText **txtNode)
|
|
{
|
|
domcdata *This = impl_from_IXMLDOMCDATASection( iface );
|
|
IXMLDOMDocument *doc;
|
|
LONG length = 0;
|
|
HRESULT hr;
|
|
|
|
TRACE("(%p)->(%d %p)\n", This, offset, txtNode);
|
|
|
|
if (!txtNode || offset < 0) return E_INVALIDARG;
|
|
|
|
*txtNode = NULL;
|
|
|
|
IXMLDOMCDATASection_get_length(iface, &length);
|
|
|
|
if (offset > length) return E_INVALIDARG;
|
|
if (offset == length) return S_FALSE;
|
|
|
|
hr = IXMLDOMCDATASection_get_ownerDocument(iface, &doc);
|
|
if (hr == S_OK)
|
|
{
|
|
BSTR data;
|
|
|
|
hr = IXMLDOMCDATASection_substringData(iface, offset, length - offset, &data);
|
|
if (hr == S_OK)
|
|
{
|
|
hr = IXMLDOMDocument_createTextNode(doc, data, txtNode);
|
|
if (hr == S_OK)
|
|
{
|
|
IXMLDOMNode *parent;
|
|
|
|
hr = IXMLDOMCDATASection_get_parentNode(iface, &parent);
|
|
if (hr == S_OK)
|
|
{
|
|
IXMLDOMCDATASection_deleteData(iface, 0, offset);
|
|
hr = IXMLDOMNode_appendChild(parent, (IXMLDOMNode*)*txtNode, NULL);
|
|
}
|
|
}
|
|
SysFreeString(data);
|
|
}
|
|
IXMLDOMDocument_Release(doc);
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
static const struct IXMLDOMCDATASectionVtbl domcdata_vtbl =
|
|
{
|
|
domcdata_QueryInterface,
|
|
domcdata_AddRef,
|
|
domcdata_Release,
|
|
domcdata_GetTypeInfoCount,
|
|
domcdata_GetTypeInfo,
|
|
domcdata_GetIDsOfNames,
|
|
domcdata_Invoke,
|
|
domcdata_get_nodeName,
|
|
domcdata_get_nodeValue,
|
|
domcdata_put_nodeValue,
|
|
domcdata_get_nodeType,
|
|
domcdata_get_parentNode,
|
|
domcdata_get_childNodes,
|
|
domcdata_get_firstChild,
|
|
domcdata_get_lastChild,
|
|
domcdata_get_previousSibling,
|
|
domcdata_get_nextSibling,
|
|
domcdata_get_attributes,
|
|
domcdata_insertBefore,
|
|
domcdata_replaceChild,
|
|
domcdata_removeChild,
|
|
domcdata_appendChild,
|
|
domcdata_hasChildNodes,
|
|
domcdata_get_ownerDocument,
|
|
domcdata_cloneNode,
|
|
domcdata_get_nodeTypeString,
|
|
domcdata_get_text,
|
|
domcdata_put_text,
|
|
domcdata_get_specified,
|
|
domcdata_get_definition,
|
|
domcdata_get_nodeTypedValue,
|
|
domcdata_put_nodeTypedValue,
|
|
domcdata_get_dataType,
|
|
domcdata_put_dataType,
|
|
domcdata_get_xml,
|
|
domcdata_transformNode,
|
|
domcdata_selectNodes,
|
|
domcdata_selectSingleNode,
|
|
domcdata_get_parsed,
|
|
domcdata_get_namespaceURI,
|
|
domcdata_get_prefix,
|
|
domcdata_get_baseName,
|
|
domcdata_transformNodeToObject,
|
|
domcdata_get_data,
|
|
domcdata_put_data,
|
|
domcdata_get_length,
|
|
domcdata_substringData,
|
|
domcdata_appendData,
|
|
domcdata_insertData,
|
|
domcdata_deleteData,
|
|
domcdata_replaceData,
|
|
domcdata_splitText
|
|
};
|
|
|
|
IUnknown* create_cdata( xmlNodePtr text )
|
|
{
|
|
domcdata *This;
|
|
|
|
This = heap_alloc( sizeof *This );
|
|
if ( !This )
|
|
return NULL;
|
|
|
|
This->lpVtbl = &domcdata_vtbl;
|
|
This->ref = 1;
|
|
|
|
init_xmlnode(&This->node, text, (IXMLDOMNode*)&This->lpVtbl, NULL);
|
|
|
|
return (IUnknown*) &This->lpVtbl;
|
|
}
|
|
|
|
#endif
|