mirror of
git://source.winehq.org/git/wine.git
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393 lines
12 KiB
C
393 lines
12 KiB
C
/*
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* Copyright 2008 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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#include <assert.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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struct HTMLDOMTextNode {
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HTMLDOMNode node;
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IHTMLDOMTextNode IHTMLDOMTextNode_iface;
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IHTMLDOMTextNode2 IHTMLDOMTextNode2_iface;
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nsIDOMText *nstext;
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};
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static inline HTMLDOMTextNode *impl_from_IHTMLDOMTextNode(IHTMLDOMTextNode *iface)
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{
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return CONTAINING_RECORD(iface, HTMLDOMTextNode, IHTMLDOMTextNode_iface);
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}
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static HRESULT WINAPI HTMLDOMTextNode_QueryInterface(IHTMLDOMTextNode *iface,
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REFIID riid, void **ppv)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode(iface);
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return IHTMLDOMNode_QueryInterface(&This->node.IHTMLDOMNode_iface, riid, ppv);
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}
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static ULONG WINAPI HTMLDOMTextNode_AddRef(IHTMLDOMTextNode *iface)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode(iface);
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return IHTMLDOMNode_AddRef(&This->node.IHTMLDOMNode_iface);
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}
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static ULONG WINAPI HTMLDOMTextNode_Release(IHTMLDOMTextNode *iface)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode(iface);
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return IHTMLDOMNode_Release(&This->node.IHTMLDOMNode_iface);
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}
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static HRESULT WINAPI HTMLDOMTextNode_GetTypeInfoCount(IHTMLDOMTextNode *iface, UINT *pctinfo)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode(iface);
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return IDispatchEx_GetTypeInfoCount(&This->node.event_target.dispex.IDispatchEx_iface, pctinfo);
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}
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static HRESULT WINAPI HTMLDOMTextNode_GetTypeInfo(IHTMLDOMTextNode *iface, UINT iTInfo,
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LCID lcid, ITypeInfo **ppTInfo)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode(iface);
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return IDispatchEx_GetTypeInfo(&This->node.event_target.dispex.IDispatchEx_iface, iTInfo, lcid, ppTInfo);
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}
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static HRESULT WINAPI HTMLDOMTextNode_GetIDsOfNames(IHTMLDOMTextNode *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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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode(iface);
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return IDispatchEx_GetIDsOfNames(&This->node.event_target.dispex.IDispatchEx_iface, riid, rgszNames, cNames,
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lcid, rgDispId);
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}
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static HRESULT WINAPI HTMLDOMTextNode_Invoke(IHTMLDOMTextNode *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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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode(iface);
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return IDispatchEx_Invoke(&This->node.event_target.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 HTMLDOMTextNode_put_data(IHTMLDOMTextNode *iface, BSTR v)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode(iface);
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nsAString nsstr;
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nsresult nsres;
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TRACE("(%p)->(%s)\n", This, debugstr_w(v));
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nsAString_InitDepend(&nsstr, v);
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nsres = nsIDOMText_SetData(This->nstext, &nsstr);
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nsAString_Finish(&nsstr);
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return NS_SUCCEEDED(nsres) ? S_OK : E_FAIL;
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}
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static HRESULT WINAPI HTMLDOMTextNode_get_data(IHTMLDOMTextNode *iface, BSTR *p)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode(iface);
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nsAString nsstr;
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nsresult nsres;
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TRACE("(%p)->(%p)\n", This, p);
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nsAString_Init(&nsstr, NULL);
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nsres = nsIDOMText_GetData(This->nstext, &nsstr);
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return return_nsstr(nsres, &nsstr, p);
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}
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static HRESULT WINAPI HTMLDOMTextNode_toString(IHTMLDOMTextNode *iface, BSTR *String)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode(iface);
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FIXME("(%p)->(%p)\n", This, String);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMTextNode_get_length(IHTMLDOMTextNode *iface, LONG *p)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode(iface);
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UINT32 length = 0;
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nsresult nsres;
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TRACE("(%p)->(%p)\n", This, p);
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nsres = nsIDOMText_GetLength(This->nstext, &length);
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if(NS_FAILED(nsres))
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ERR("GetLength failed: %08x\n", nsres);
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*p = length;
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return S_OK;
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}
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static HRESULT WINAPI HTMLDOMTextNode_splitText(IHTMLDOMTextNode *iface, LONG offset, IHTMLDOMNode **pRetNode)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode(iface);
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HTMLDOMNode *node;
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nsIDOMText *text;
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nsresult nsres;
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HRESULT hres;
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TRACE("(%p)->(%d %p)\n", This, offset, pRetNode);
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nsres = nsIDOMText_SplitText(This->nstext, offset, &text);
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if(NS_FAILED(nsres)) {
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ERR("SplitText failed: %x08x\n", nsres);
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return E_FAIL;
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}
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if(!text) {
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*pRetNode = NULL;
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return S_OK;
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}
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hres = get_node(This->node.doc, (nsIDOMNode*)text, TRUE, &node);
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nsIDOMText_Release(text);
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if(FAILED(hres))
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return hres;
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*pRetNode = &node->IHTMLDOMNode_iface;
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return S_OK;
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}
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static const IHTMLDOMTextNodeVtbl HTMLDOMTextNodeVtbl = {
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HTMLDOMTextNode_QueryInterface,
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HTMLDOMTextNode_AddRef,
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HTMLDOMTextNode_Release,
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HTMLDOMTextNode_GetTypeInfoCount,
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HTMLDOMTextNode_GetTypeInfo,
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HTMLDOMTextNode_GetIDsOfNames,
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HTMLDOMTextNode_Invoke,
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HTMLDOMTextNode_put_data,
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HTMLDOMTextNode_get_data,
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HTMLDOMTextNode_toString,
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HTMLDOMTextNode_get_length,
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HTMLDOMTextNode_splitText
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};
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static inline HTMLDOMTextNode *impl_from_IHTMLDOMTextNode2(IHTMLDOMTextNode2 *iface)
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{
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return CONTAINING_RECORD(iface, HTMLDOMTextNode, IHTMLDOMTextNode2_iface);
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}
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static HRESULT WINAPI HTMLDOMTextNode2_QueryInterface(IHTMLDOMTextNode2 *iface, REFIID riid, void **ppv)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode2(iface);
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return IHTMLDOMNode_QueryInterface(&This->node.IHTMLDOMNode_iface, riid, ppv);
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}
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static ULONG WINAPI HTMLDOMTextNode2_AddRef(IHTMLDOMTextNode2 *iface)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode2(iface);
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return IHTMLDOMNode_AddRef(&This->node.IHTMLDOMNode_iface);
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}
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static ULONG WINAPI HTMLDOMTextNode2_Release(IHTMLDOMTextNode2 *iface)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode2(iface);
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return IHTMLDOMNode_Release(&This->node.IHTMLDOMNode_iface);
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}
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static HRESULT WINAPI HTMLDOMTextNode2_GetTypeInfoCount(IHTMLDOMTextNode2 *iface, UINT *pctinfo)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode2(iface);
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return IDispatchEx_GetTypeInfoCount(&This->node.event_target.dispex.IDispatchEx_iface, pctinfo);
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}
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static HRESULT WINAPI HTMLDOMTextNode2_GetTypeInfo(IHTMLDOMTextNode2 *iface, UINT iTInfo,
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LCID lcid, ITypeInfo **ppTInfo)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode2(iface);
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return IDispatchEx_GetTypeInfo(&This->node.event_target.dispex.IDispatchEx_iface, iTInfo, lcid, ppTInfo);
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}
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static HRESULT WINAPI HTMLDOMTextNode2_GetIDsOfNames(IHTMLDOMTextNode2 *iface, REFIID riid,
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LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode2(iface);
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return IDispatchEx_GetIDsOfNames(&This->node.event_target.dispex.IDispatchEx_iface, riid, rgszNames, cNames,
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lcid, rgDispId);
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}
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static HRESULT WINAPI HTMLDOMTextNode2_Invoke(IHTMLDOMTextNode2 *iface, DISPID dispIdMember,
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REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult,
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EXCEPINFO *pExcepInfo, UINT *puArgErr)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode2(iface);
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return IDispatchEx_Invoke(&This->node.event_target.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 HTMLDOMTextNode2_substringData(IHTMLDOMTextNode2 *iface, LONG offset, LONG count, BSTR *string)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode2(iface);
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FIXME("(%p)->(%d %d %p)\n", This, offset, count, string);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMTextNode2_appendData(IHTMLDOMTextNode2 *iface, BSTR string)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode2(iface);
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nsAString nsstr;
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nsresult nsres;
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TRACE("(%p)->(%s)\n", This, debugstr_w(string));
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nsAString_InitDepend(&nsstr, string);
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nsres = nsIDOMText_AppendData(This->nstext, &nsstr);
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nsAString_Finish(&nsstr);
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if(NS_FAILED(nsres)) {
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ERR("AppendData failed: %08x\n", nsres);
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return E_FAIL;
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}
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return S_OK;
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}
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static HRESULT WINAPI HTMLDOMTextNode2_insertData(IHTMLDOMTextNode2 *iface, LONG offset, BSTR string)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode2(iface);
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FIXME("(%p)->(%d %s)\n", This, offset, debugstr_w(string));
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMTextNode2_deleteData(IHTMLDOMTextNode2 *iface, LONG offset, LONG count)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode2(iface);
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FIXME("(%p)->(%d %d)\n", This, offset, count);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLDOMTextNode2_replaceData(IHTMLDOMTextNode2 *iface, LONG offset, LONG count, BSTR string)
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{
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HTMLDOMTextNode *This = impl_from_IHTMLDOMTextNode2(iface);
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FIXME("(%p)->(%d %d %s)\n", This, offset, count, debugstr_w(string));
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return E_NOTIMPL;
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}
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static const IHTMLDOMTextNode2Vtbl HTMLDOMTextNode2Vtbl = {
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HTMLDOMTextNode2_QueryInterface,
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HTMLDOMTextNode2_AddRef,
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HTMLDOMTextNode2_Release,
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HTMLDOMTextNode2_GetTypeInfoCount,
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HTMLDOMTextNode2_GetTypeInfo,
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HTMLDOMTextNode2_GetIDsOfNames,
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HTMLDOMTextNode2_Invoke,
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HTMLDOMTextNode2_substringData,
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HTMLDOMTextNode2_appendData,
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HTMLDOMTextNode2_insertData,
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HTMLDOMTextNode2_deleteData,
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HTMLDOMTextNode2_replaceData
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};
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static inline HTMLDOMTextNode *impl_from_HTMLDOMNode(HTMLDOMNode *iface)
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{
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return CONTAINING_RECORD(iface, HTMLDOMTextNode, node);
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}
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static HRESULT HTMLDOMTextNode_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
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{
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HTMLDOMTextNode *This = impl_from_HTMLDOMNode(iface);
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TRACE("(%p)->(%s %p)\n", This, debugstr_mshtml_guid(riid), ppv);
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if(IsEqualGUID(&IID_IHTMLDOMTextNode, riid))
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*ppv = &This->IHTMLDOMTextNode_iface;
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else if(IsEqualGUID(&IID_IHTMLDOMTextNode2, riid))
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*ppv = &This->IHTMLDOMTextNode2_iface;
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else
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return HTMLDOMNode_QI(&This->node, riid, ppv);
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IUnknown_AddRef((IUnknown*)*ppv);
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return S_OK;
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}
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static HRESULT HTMLDOMTextNode_clone(HTMLDOMNode *iface, nsIDOMNode *nsnode, HTMLDOMNode **ret)
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{
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HTMLDOMTextNode *This = impl_from_HTMLDOMNode(iface);
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return HTMLDOMTextNode_Create(This->node.doc, nsnode, ret);
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}
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static const cpc_entry_t HTMLDOMTextNode_cpc[] = {{NULL}};
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static const NodeImplVtbl HTMLDOMTextNodeImplVtbl = {
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HTMLDOMTextNode_QI,
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HTMLDOMNode_destructor,
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HTMLDOMTextNode_cpc,
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HTMLDOMTextNode_clone
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};
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static const tid_t HTMLDOMTextNode_iface_tids[] = {
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IHTMLDOMNode_tid,
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IHTMLDOMNode2_tid,
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IHTMLDOMTextNode_tid,
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IHTMLDOMTextNode2_tid,
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0
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};
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static dispex_static_data_t HTMLDOMTextNode_dispex = {
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NULL,
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DispHTMLDOMTextNode_tid,
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0,
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HTMLDOMTextNode_iface_tids
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};
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HRESULT HTMLDOMTextNode_Create(HTMLDocumentNode *doc, nsIDOMNode *nsnode, HTMLDOMNode **node)
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{
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HTMLDOMTextNode *ret;
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nsresult nsres;
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ret = heap_alloc_zero(sizeof(*ret));
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if(!ret)
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return E_OUTOFMEMORY;
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ret->node.vtbl = &HTMLDOMTextNodeImplVtbl;
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ret->IHTMLDOMTextNode_iface.lpVtbl = &HTMLDOMTextNodeVtbl;
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ret->IHTMLDOMTextNode2_iface.lpVtbl = &HTMLDOMTextNode2Vtbl;
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init_dispex(&ret->node.event_target.dispex, (IUnknown*)&ret->IHTMLDOMTextNode_iface,
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&HTMLDOMTextNode_dispex);
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HTMLDOMNode_Init(doc, &ret->node, nsnode);
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nsres = nsIDOMNode_QueryInterface(nsnode, &IID_nsIDOMText, (void**)&ret->nstext);
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assert(nsres == NS_OK && (nsIDOMNode*)ret->nstext == ret->node.nsnode);
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/* Share reference with nsnode */
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nsIDOMNode_Release(ret->node.nsnode);
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*node = &ret->node;
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return S_OK;
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}
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