dlls/msxml3/domdoc.c

   1 /*
   2  *    DOM Document implementation
   3  *
   4  * Copyright 2005 Mike McCormack
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #define COBJMACROS
  22
  23 #include "config.h"
  24
  25 #include <stdarg.h>
  26 #include <assert.h>
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "winuser.h"
  30 #include "winnls.h"
  31 #include "ole2.h"
  32 #include "msxml2.h"
  33 #include "wininet.h"
  34 #include "urlmon.h"
  35 #include "winreg.h"
  36 #include "shlwapi.h"
  37 #include "ocidl.h"
  38 #include "objsafe.h"
  39
  40 #include "wine/debug.h"
  41
  42 #include "msxml_private.h"
  43
  44 WINE_DEFAULT_DEBUG_CHANNEL(msxml);
  45
  46 #ifdef HAVE_LIBXML2
  47
  48 static const WCHAR SZ_PROPERTY_SELECTION_LANGUAGE[] = {'S','e','l','e','c','t','i','o','n','L','a','n','g','u','a','g','e',0};
  49 static const WCHAR SZ_VALUE_XPATH[] = {'X','P','a','t','h',0};
  50 static const WCHAR SZ_VALUE_XSLPATTERN[] = {'X','S','L','P','a','t','t','e','r','n',0};
  51
  52 typedef struct {
  53     const struct IBindStatusCallbackVtbl *lpVtbl;
  54 } bsc;
  55
  56 static HRESULT WINAPI bsc_QueryInterface(
  57     IBindStatusCallback *iface,
  58     REFIID riid,
  59     LPVOID *ppobj )
  60 {
  61     if (IsEqualGUID(riid, &IID_IUnknown) ||
  62         IsEqualGUID(riid, &IID_IBindStatusCallback))
  63     {
  64         IBindStatusCallback_AddRef( iface );
  65         *ppobj = iface;
  66         return S_OK;
  67     }
  68
  69     FIXME("interface %s not implemented\n", debugstr_guid(riid));
  70     return E_NOINTERFACE;
  71 }
  72
  73 static ULONG WINAPI bsc_AddRef(
  74     IBindStatusCallback *iface )
  75 {
  76     return 2;
  77 }
  78
  79 static ULONG WINAPI bsc_Release(
  80     IBindStatusCallback *iface )
  81 {
  82     return 1;
  83 }
  84
  85 static HRESULT WINAPI bsc_OnStartBinding(
  86         IBindStatusCallback* iface,
  87         DWORD dwReserved,
  88         IBinding* pib)
  89 {
  90     return S_OK;
  91 }
  92
  93 static HRESULT WINAPI bsc_GetPriority(
  94         IBindStatusCallback* iface,
  95         LONG* pnPriority)
  96 {
  97     return S_OK;
  98 }
  99
 100 static HRESULT WINAPI bsc_OnLowResource(
 101         IBindStatusCallback* iface,
 102         DWORD reserved)
 103 {
 104     return S_OK;
 105 }
 106
 107 static HRESULT WINAPI bsc_OnProgress(
 108         IBindStatusCallback* iface,
 109         ULONG ulProgress,
 110         ULONG ulProgressMax,
 111         ULONG ulStatusCode,
 112         LPCWSTR szStatusText)
 113 {
 114     return S_OK;
 115 }
 116
 117 static HRESULT WINAPI bsc_OnStopBinding(
 118         IBindStatusCallback* iface,
 119         HRESULT hresult,
 120         LPCWSTR szError)
 121 {
 122     return S_OK;
 123 }
 124
 125 static HRESULT WINAPI bsc_GetBindInfo(
 126         IBindStatusCallback* iface,
 127         DWORD* grfBINDF,
 128         BINDINFO* pbindinfo)
 129 {
 130     *grfBINDF = BINDF_RESYNCHRONIZE;
 131
 132     return S_OK;
 133 }
 134
 135 static HRESULT WINAPI bsc_OnDataAvailable(
 136         IBindStatusCallback* iface,
 137         DWORD grfBSCF,
 138         DWORD dwSize,
 139         FORMATETC* pformatetc,
 140         STGMEDIUM* pstgmed)
 141 {
 142     return S_OK;
 143 }
 144
 145 static HRESULT WINAPI bsc_OnObjectAvailable(
 146         IBindStatusCallback* iface,
 147         REFIID riid,
 148         IUnknown* punk)
 149 {
 150     return S_OK;
 151 }
 152
 153 static const struct IBindStatusCallbackVtbl bsc_vtbl =
 154 {
 155     bsc_QueryInterface,
 156     bsc_AddRef,
 157     bsc_Release,
 158     bsc_OnStartBinding,
 159     bsc_GetPriority,
 160     bsc_OnLowResource,
 161     bsc_OnProgress,
 162     bsc_OnStopBinding,
 163     bsc_GetBindInfo,
 164     bsc_OnDataAvailable,
 165     bsc_OnObjectAvailable
 166 };
 167
 168 static bsc domdoc_bsc = { &bsc_vtbl };
 169
 170 typedef struct _domdoc
 171 {
 172     const struct IXMLDOMDocument2Vtbl *lpVtbl;
 173     const struct IPersistStreamVtbl   *lpvtblIPersistStream;
 174     const struct IObjectWithSiteVtbl  *lpvtblIObjectWithSite;
 175     const struct IObjectSafetyVtbl    *lpvtblIObjectSafety;
 176     LONG ref;
 177     VARIANT_BOOL async;
 178     VARIANT_BOOL validating;
 179     VARIANT_BOOL resolving;
 180     VARIANT_BOOL preserving;
 181     BOOL bUseXPath;
 182     IUnknown *node_unk;
 183     IXMLDOMNode *node;
 184     IXMLDOMSchemaCollection *schema;
 185     HRESULT error;
 186
 187      /* IPersistStream */
 188      IStream *stream;
 189
 190      /* IObjectWithSite*/
 191      IUnknown *site;
 192
 193      /* IObjectSafety */
 194      DWORD safeopt;
 195
 196 } domdoc;
 197
 198 LONG xmldoc_add_ref(xmlDocPtr doc)
 199 {
 200     LONG ref = InterlockedIncrement((LONG*)&doc->_private);
 201     TRACE("%d\n", ref);
 202     return ref;
 203 }
 204
 205 LONG xmldoc_release(xmlDocPtr doc)
 206 {
 207     LONG ref = InterlockedDecrement((LONG*)&doc->_private);
 208     TRACE("%d\n", ref);
 209     if(ref == 0)
 210     {
 211         TRACE("freeing docptr %p\n", doc);
 212         xmlFreeDoc(doc);
 213     }
 214
 215     return ref;
 216 }
 217
 218 static inline domdoc *impl_from_IXMLDOMDocument2( IXMLDOMDocument2 *iface )
 219 {
 220     return (domdoc *)((char*)iface - FIELD_OFFSET(domdoc, lpVtbl));
 221 }
 222
 223 static inline xmlDocPtr get_doc( domdoc *This )
 224 {
 225     return (xmlDocPtr) xmlNodePtr_from_domnode( This->node, XML_DOCUMENT_NODE );
 226 }
 227
 228 static inline domdoc *impl_from_IPersistStream(IPersistStream *iface)
 229 {
 230     return (domdoc *)((char*)iface - FIELD_OFFSET(domdoc, lpvtblIPersistStream));
 231 }
 232
 233 static inline domdoc *impl_from_IObjectWithSite(IObjectWithSite *iface)
 234 {
 235     return (domdoc *)((char*)iface - FIELD_OFFSET(domdoc, lpvtblIObjectWithSite));
 236 }
 237
 238 static inline domdoc *impl_from_IObjectSafety(IObjectSafety *iface)
 239 {
 240     return (domdoc *)((char*)iface - FIELD_OFFSET(domdoc, lpvtblIObjectSafety));
 241 }
 242
 243
 244 /************************************************************************
 245  * xmldoc implementation of IPersistStream.
 246  */
 247 static HRESULT WINAPI xmldoc_IPersistStream_QueryInterface(
 248     IPersistStream *iface, REFIID riid, LPVOID *ppvObj)
 249 {
 250     domdoc *this = impl_from_IPersistStream(iface);
 251     return IXMLDocument_QueryInterface((IXMLDocument *)this, riid, ppvObj);
 252 }
 253
 254 static ULONG WINAPI xmldoc_IPersistStream_AddRef(
 255     IPersistStream *iface)
 256 {
 257     domdoc *this = impl_from_IPersistStream(iface);
 258     return IXMLDocument_AddRef((IXMLDocument *)this);
 259 }
 260
 261 static ULONG WINAPI xmldoc_IPersistStream_Release(
 262     IPersistStream *iface)
 263 {
 264     domdoc *this = impl_from_IPersistStream(iface);
 265     return IXMLDocument_Release((IXMLDocument *)this);
 266 }
 267
 268 static HRESULT WINAPI xmldoc_IPersistStream_GetClassID(
 269     IPersistStream *iface, CLSID *classid)
 270 {
 271     TRACE("(%p,%p): stub!\n", iface, classid);
 272
 273     if(!classid)
 274         return E_POINTER;
 275
 276     *classid = CLSID_DOMDocument2;
 277
 278     return S_OK;
 279 }
 280
 281 static HRESULT WINAPI xmldoc_IPersistStream_IsDirty(
 282     IPersistStream *iface)
 283 {
 284     domdoc *This = impl_from_IPersistStream(iface);
 285
 286     FIXME("(%p->%p): stub!\n", iface, This);
 287
 288     return S_FALSE;
 289 }
 290
 291 static HRESULT WINAPI xmldoc_IPersistStream_Load(
 292     IPersistStream *iface, LPSTREAM pStm)
 293 {
 294     domdoc *This = impl_from_IPersistStream(iface);
 295     HRESULT hr;
 296     HGLOBAL hglobal;
 297     DWORD read, written, len;
 298     BYTE buf[4096];
 299     char *ptr;
 300     xmlDocPtr xmldoc = NULL;
 301
 302     TRACE("(%p, %p)\n", iface, pStm);
 303
 304     if (!pStm)
 305         return E_INVALIDARG;
 306
 307     hr = CreateStreamOnHGlobal(NULL, TRUE, &This->stream);
 308     if (FAILED(hr))
 309         return hr;
 310
 311     do
 312     {
 313         IStream_Read(pStm, buf, sizeof(buf), &read);
 314         hr = IStream_Write(This->stream, buf, read, &written);
 315     } while(SUCCEEDED(hr) && written != 0 && read != 0);
 316
 317     if (FAILED(hr))
 318     {
 319         ERR("Failed to copy stream\n");
 320         return hr;
 321     }
 322
 323     hr = GetHGlobalFromStream(This->stream, &hglobal);
 324     if (FAILED(hr))
 325         return hr;
 326
 327     len = GlobalSize(hglobal);
 328     ptr = GlobalLock(hglobal);
 329     if (len != 0)
 330         xmldoc = parse_xml(ptr, len);
 331     GlobalUnlock(hglobal);
 332
 333     if (!xmldoc)
 334     {
 335         ERR("Failed to parse xml\n");
 336         return E_FAIL;
 337     }
 338
 339     attach_xmlnode( This->node, (xmlNodePtr)xmldoc );
 340
 341     return S_OK;
 342 }
 343
 344 static HRESULT WINAPI xmldoc_IPersistStream_Save(
 345     IPersistStream *iface, LPSTREAM pStm, BOOL fClearDirty)
 346 {
 347     FIXME("(%p, %p, %d): stub!\n", iface, pStm, fClearDirty);
 348     return E_NOTIMPL;
 349 }
 350
 351 static HRESULT WINAPI xmldoc_IPersistStream_GetSizeMax(
 352     IPersistStream *iface, ULARGE_INTEGER *pcbSize)
 353 {
 354     TRACE("(%p, %p): stub!\n", iface, pcbSize);
 355     return E_NOTIMPL;
 356 }
 357
 358 static const IPersistStreamVtbl xmldoc_IPersistStream_VTable =
 359 {
 360     xmldoc_IPersistStream_QueryInterface,
 361     xmldoc_IPersistStream_AddRef,
 362     xmldoc_IPersistStream_Release,
 363     xmldoc_IPersistStream_GetClassID,
 364     xmldoc_IPersistStream_IsDirty,
 365     xmldoc_IPersistStream_Load,
 366     xmldoc_IPersistStream_Save,
 367     xmldoc_IPersistStream_GetSizeMax,
 368 };
 369
 370 static HRESULT WINAPI domdoc_QueryInterface( IXMLDOMDocument2 *iface, REFIID riid, void** ppvObject )
 371 {
 372     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 373
 374     TRACE("%p %s %p\n", This, debugstr_guid( riid ), ppvObject );
 375
 376     *ppvObject = NULL;
 377
 378     if ( IsEqualGUID( riid, &IID_IUnknown ) ||
 379          IsEqualGUID( riid, &IID_IDispatch ) ||
 380          IsEqualGUID( riid, &IID_IXMLDOMDocument ) ||
 381          IsEqualGUID( riid, &IID_IXMLDOMDocument2 ) )
 382     {
 383         *ppvObject = iface;
 384     }
 385     else if ( IsEqualGUID( riid, &IID_IXMLDOMNode ) )
 386     {
 387         return IUnknown_QueryInterface(This->node_unk, riid, ppvObject);
 388     }
 389     else if (IsEqualGUID(&IID_IPersistStream, riid))
 390     {
 391         *ppvObject = (IPersistStream*)&(This->lpvtblIPersistStream);
 392     }
 393     else if (IsEqualGUID(&IID_IObjectWithSite, riid))
 394     {
 395         *ppvObject = (IObjectWithSite*)&(This->lpvtblIObjectWithSite);
 396     }
 397     else if(IsEqualGUID(&IID_IRunnableObject, riid))
 398     {
 399         TRACE("IID_IRunnableObject not supported returning NULL\n");
 400         return E_NOINTERFACE;
 401     }
 402     else
 403     {
 404         FIXME("interface %s not implemented\n", debugstr_guid(riid));
 405         return E_NOINTERFACE;
 406     }
 407
 408     IXMLDOMDocument_AddRef( iface );
 409
 410     return S_OK;
 411 }
 412
 413
 414 static ULONG WINAPI domdoc_AddRef(
 415      IXMLDOMDocument2 *iface )
 416 {
 417     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 418     TRACE("%p\n", This );
 419     return InterlockedIncrement( &This->ref );
 420 }
 421
 422
 423 static ULONG WINAPI domdoc_Release(
 424      IXMLDOMDocument2 *iface )
 425 {
 426     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 427     LONG ref;
 428
 429     TRACE("%p\n", This );
 430
 431     ref = InterlockedDecrement( &This->ref );
 432     if ( ref == 0 )
 433     {
 434         if (This->site)
 435             IUnknown_Release( This->site );
 436         IUnknown_Release( This->node_unk );
 437         if(This->schema) IXMLDOMSchemaCollection_Release( This->schema );
 438         if (This->stream) IStream_Release(This->stream);
 439         HeapFree( GetProcessHeap(), 0, This );
 440     }
 441
 442     return ref;
 443 }
 444
 445 static HRESULT WINAPI domdoc_GetTypeInfoCount( IXMLDOMDocument2 *iface, UINT* pctinfo )
 446 {
 447     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 448
 449     TRACE("(%p)->(%p)\n", This, pctinfo);
 450
 451     *pctinfo = 1;
 452
 453     return S_OK;
 454 }
 455
 456 static HRESULT WINAPI domdoc_GetTypeInfo(
 457     IXMLDOMDocument2 *iface,
 458     UINT iTInfo, LCID lcid, ITypeInfo** ppTInfo )
 459 {
 460     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 461     HRESULT hr;
 462
 463     TRACE("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
 464
 465     hr = get_typeinfo(IXMLDOMDocument2_tid, ppTInfo);
 466
 467     return hr;
 468 }
 469
 470 static HRESULT WINAPI domdoc_GetIDsOfNames(
 471     IXMLDOMDocument2 *iface,
 472     REFIID riid,
 473     LPOLESTR* rgszNames,
 474     UINT cNames,
 475     LCID lcid,
 476     DISPID* rgDispId)
 477 {
 478     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 479     ITypeInfo *typeinfo;
 480     HRESULT hr;
 481
 482     TRACE("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
 483           lcid, rgDispId);
 484
 485     if(!rgszNames || cNames == 0 || !rgDispId)
 486         return E_INVALIDARG;
 487
 488     hr = get_typeinfo(IXMLDOMDocument2_tid, &typeinfo);
 489     if(SUCCEEDED(hr))
 490     {
 491         hr = ITypeInfo_GetIDsOfNames(typeinfo, rgszNames, cNames, rgDispId);
 492         ITypeInfo_Release(typeinfo);
 493     }
 494
 495     return hr;
 496 }
 497
 498
 499 static HRESULT WINAPI domdoc_Invoke(
 500     IXMLDOMDocument2 *iface,
 501     DISPID dispIdMember,
 502     REFIID riid,
 503     LCID lcid,
 504     WORD wFlags,
 505     DISPPARAMS* pDispParams,
 506     VARIANT* pVarResult,
 507     EXCEPINFO* pExcepInfo,
 508     UINT* puArgErr)
 509 {
 510     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 511     ITypeInfo *typeinfo;
 512     HRESULT hr;
 513
 514     TRACE("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
 515           lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
 516
 517     hr = get_typeinfo(IXMLDOMDocument2_tid, &typeinfo);
 518     if(SUCCEEDED(hr))
 519     {
 520         hr = ITypeInfo_Invoke(typeinfo, &(This->lpVtbl), dispIdMember, wFlags, pDispParams,
 521                 pVarResult, pExcepInfo, puArgErr);
 522         ITypeInfo_Release(typeinfo);
 523     }
 524
 525     return hr;
 526 }
 527
 528
 529 static HRESULT WINAPI domdoc_get_nodeName(
 530     IXMLDOMDocument2 *iface,
 531     BSTR* name )
 532 {
 533     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 534     return IXMLDOMNode_get_nodeName( This->node, name );
 535 }
 536
 537
 538 static HRESULT WINAPI domdoc_get_nodeValue(
 539     IXMLDOMDocument2 *iface,
 540     VARIANT* value )
 541 {
 542     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 543     return IXMLDOMNode_get_nodeValue( This->node, value );
 544 }
 545
 546
 547 static HRESULT WINAPI domdoc_put_nodeValue(
 548     IXMLDOMDocument2 *iface,
 549     VARIANT value)
 550 {
 551     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 552     return IXMLDOMNode_put_nodeValue( This->node, value );
 553 }
 554
 555
 556 static HRESULT WINAPI domdoc_get_nodeType(
 557     IXMLDOMDocument2 *iface,
 558     DOMNodeType* type )
 559 {
 560     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 561     return IXMLDOMNode_get_nodeType( This->node, type );
 562 }
 563
 564
 565 static HRESULT WINAPI domdoc_get_parentNode(
 566     IXMLDOMDocument2 *iface,
 567     IXMLDOMNode** parent )
 568 {
 569     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 570     return IXMLDOMNode_get_parentNode( This->node, parent );
 571 }
 572
 573
 574 static HRESULT WINAPI domdoc_get_childNodes(
 575     IXMLDOMDocument2 *iface,
 576     IXMLDOMNodeList** childList )
 577 {
 578     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 579     return IXMLDOMNode_get_childNodes( This->node, childList );
 580 }
 581
 582
 583 static HRESULT WINAPI domdoc_get_firstChild(
 584     IXMLDOMDocument2 *iface,
 585     IXMLDOMNode** firstChild )
 586 {
 587     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 588     return IXMLDOMNode_get_firstChild( This->node, firstChild );
 589 }
 590
 591
 592 static HRESULT WINAPI domdoc_get_lastChild(
 593     IXMLDOMDocument2 *iface,
 594     IXMLDOMNode** lastChild )
 595 {
 596     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 597     return IXMLDOMNode_get_lastChild( This->node, lastChild );
 598 }
 599
 600
 601 static HRESULT WINAPI domdoc_get_previousSibling(
 602     IXMLDOMDocument2 *iface,
 603     IXMLDOMNode** previousSibling )
 604 {
 605     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 606     return IXMLDOMNode_get_previousSibling( This->node, previousSibling );
 607 }
 608
 609
 610 static HRESULT WINAPI domdoc_get_nextSibling(
 611     IXMLDOMDocument2 *iface,
 612     IXMLDOMNode** nextSibling )
 613 {
 614     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 615     return IXMLDOMNode_get_nextSibling( This->node, nextSibling );
 616 }
 617
 618
 619 static HRESULT WINAPI domdoc_get_attributes(
 620     IXMLDOMDocument2 *iface,
 621     IXMLDOMNamedNodeMap** attributeMap )
 622 {
 623     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 624     return IXMLDOMNode_get_attributes( This->node, attributeMap );
 625 }
 626
 627
 628 static HRESULT WINAPI domdoc_insertBefore(
 629     IXMLDOMDocument2 *iface,
 630     IXMLDOMNode* newChild,
 631     VARIANT refChild,
 632     IXMLDOMNode** outNewChild )
 633 {
 634     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 635     return IXMLDOMNode_insertBefore( This->node, newChild, refChild, outNewChild );
 636 }
 637
 638
 639 static HRESULT WINAPI domdoc_replaceChild(
 640     IXMLDOMDocument2 *iface,
 641     IXMLDOMNode* newChild,
 642     IXMLDOMNode* oldChild,
 643     IXMLDOMNode** outOldChild)
 644 {
 645     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 646     return IXMLDOMNode_replaceChild( This->node, newChild, oldChild, outOldChild );
 647 }
 648
 649
 650 static HRESULT WINAPI domdoc_removeChild(
 651     IXMLDOMDocument2 *iface,
 652     IXMLDOMNode* childNode,
 653     IXMLDOMNode** oldChild)
 654 {
 655     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 656     return IXMLDOMNode_removeChild( This->node, childNode, oldChild );
 657 }
 658
 659
 660 static HRESULT WINAPI domdoc_appendChild(
 661     IXMLDOMDocument2 *iface,
 662     IXMLDOMNode* newChild,
 663     IXMLDOMNode** outNewChild)
 664 {
 665     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 666     return IXMLDOMNode_appendChild( This->node, newChild, outNewChild );
 667 }
 668
 669
 670 static HRESULT WINAPI domdoc_hasChildNodes(
 671     IXMLDOMDocument2 *iface,
 672     VARIANT_BOOL* hasChild)
 673 {
 674     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 675     return IXMLDOMNode_hasChildNodes( This->node, hasChild );
 676 }
 677
 678
 679 static HRESULT WINAPI domdoc_get_ownerDocument(
 680     IXMLDOMDocument2 *iface,
 681     IXMLDOMDocument** DOMDocument)
 682 {
 683     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 684     return IXMLDOMNode_get_ownerDocument( This->node, DOMDocument );
 685 }
 686
 687
 688 static HRESULT WINAPI domdoc_cloneNode(
 689     IXMLDOMDocument2 *iface,
 690     VARIANT_BOOL deep,
 691     IXMLDOMNode** cloneRoot)
 692 {
 693     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 694     return IXMLDOMNode_cloneNode( This->node, deep, cloneRoot );
 695 }
 696
 697
 698 static HRESULT WINAPI domdoc_get_nodeTypeString(
 699     IXMLDOMDocument2 *iface,
 700     BSTR* nodeType )
 701 {
 702     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 703     return IXMLDOMNode_get_nodeTypeString( This->node, nodeType );
 704 }
 705
 706
 707 static HRESULT WINAPI domdoc_get_text(
 708     IXMLDOMDocument2 *iface,
 709     BSTR* text )
 710 {
 711     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 712     return IXMLDOMNode_get_text( This->node, text );
 713 }
 714
 715
 716 static HRESULT WINAPI domdoc_put_text(
 717     IXMLDOMDocument2 *iface,
 718     BSTR text )
 719 {
 720     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 721     return IXMLDOMNode_put_text( This->node, text );
 722 }
 723
 724
 725 static HRESULT WINAPI domdoc_get_specified(
 726     IXMLDOMDocument2 *iface,
 727     VARIANT_BOOL* isSpecified )
 728 {
 729     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 730     return IXMLDOMNode_get_specified( This->node, isSpecified );
 731 }
 732
 733
 734 static HRESULT WINAPI domdoc_get_definition(
 735     IXMLDOMDocument2 *iface,
 736     IXMLDOMNode** definitionNode )
 737 {
 738     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 739     return IXMLDOMNode_get_definition( This->node, definitionNode );
 740 }
 741
 742
 743 static HRESULT WINAPI domdoc_get_nodeTypedValue(
 744     IXMLDOMDocument2 *iface,
 745     VARIANT* typedValue )
 746 {
 747     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 748     return IXMLDOMNode_get_nodeTypedValue( This->node, typedValue );
 749 }
 750
 751 static HRESULT WINAPI domdoc_put_nodeTypedValue(
 752     IXMLDOMDocument2 *iface,
 753     VARIANT typedValue )
 754 {
 755     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 756     return IXMLDOMNode_put_nodeTypedValue( This->node, typedValue );
 757 }
 758
 759
 760 static HRESULT WINAPI domdoc_get_dataType(
 761     IXMLDOMDocument2 *iface,
 762     VARIANT* dataTypeName )
 763 {
 764     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 765     return IXMLDOMNode_get_dataType( This->node, dataTypeName );
 766 }
 767
 768
 769 static HRESULT WINAPI domdoc_put_dataType(
 770     IXMLDOMDocument2 *iface,
 771     BSTR dataTypeName )
 772 {
 773     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 774     return IXMLDOMNode_put_dataType( This->node, dataTypeName );
 775 }
 776
 777
 778 static HRESULT WINAPI domdoc_get_xml(
 779     IXMLDOMDocument2 *iface,
 780     BSTR* xmlString )
 781 {
 782     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 783     return IXMLDOMNode_get_xml( This->node, xmlString );
 784 }
 785
 786
 787 static HRESULT WINAPI domdoc_transformNode(
 788     IXMLDOMDocument2 *iface,
 789     IXMLDOMNode* styleSheet,
 790     BSTR* xmlString )
 791 {
 792     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 793     return IXMLDOMNode_transformNode( This->node, styleSheet, xmlString );
 794 }
 795
 796
 797 static HRESULT WINAPI domdoc_selectNodes(
 798     IXMLDOMDocument2 *iface,
 799     BSTR queryString,
 800     IXMLDOMNodeList** resultList )
 801 {
 802     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 803     return IXMLDOMNode_selectNodes( This->node, queryString, resultList );
 804 }
 805
 806
 807 static HRESULT WINAPI domdoc_selectSingleNode(
 808     IXMLDOMDocument2 *iface,
 809     BSTR queryString,
 810     IXMLDOMNode** resultNode )
 811 {
 812     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 813     return IXMLDOMNode_selectSingleNode( This->node, queryString, resultNode );
 814 }
 815
 816
 817 static HRESULT WINAPI domdoc_get_parsed(
 818     IXMLDOMDocument2 *iface,
 819     VARIANT_BOOL* isParsed )
 820 {
 821     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 822     return IXMLDOMNode_get_parsed( This->node, isParsed );
 823 }
 824
 825
 826 static HRESULT WINAPI domdoc_get_namespaceURI(
 827     IXMLDOMDocument2 *iface,
 828     BSTR* namespaceURI )
 829 {
 830     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 831     return IXMLDOMNode_get_namespaceURI( This->node, namespaceURI );
 832 }
 833
 834
 835 static HRESULT WINAPI domdoc_get_prefix(
 836     IXMLDOMDocument2 *iface,
 837     BSTR* prefixString )
 838 {
 839     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 840     return IXMLDOMNode_get_prefix( This->node, prefixString );
 841 }
 842
 843
 844 static HRESULT WINAPI domdoc_get_baseName(
 845     IXMLDOMDocument2 *iface,
 846     BSTR* nameString )
 847 {
 848     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 849     return IXMLDOMNode_get_baseName( This->node, nameString );
 850 }
 851
 852
 853 static HRESULT WINAPI domdoc_transformNodeToObject(
 854     IXMLDOMDocument2 *iface,
 855     IXMLDOMNode* stylesheet,
 856     VARIANT outputObject)
 857 {
 858     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 859     return IXMLDOMNode_transformNodeToObject( This->node, stylesheet, outputObject );
 860 }
 861
 862
 863 static HRESULT WINAPI domdoc_get_doctype(
 864     IXMLDOMDocument2 *iface,
 865     IXMLDOMDocumentType** documentType )
 866 {
 867     FIXME("\n");
 868     return E_NOTIMPL;
 869 }
 870
 871
 872 static HRESULT WINAPI domdoc_get_implementation(
 873     IXMLDOMDocument2 *iface,
 874     IXMLDOMImplementation** impl )
 875 {
 876     if(!impl)
 877         return E_INVALIDARG;
 878
 879     *impl = (IXMLDOMImplementation*)create_doc_Implementation();
 880
 881     return S_OK;
 882 }
 883
 884 static HRESULT WINAPI domdoc_get_documentElement(
 885     IXMLDOMDocument2 *iface,
 886     IXMLDOMElement** DOMElement )
 887 {
 888     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 889     xmlDocPtr xmldoc = NULL;
 890     xmlNodePtr root = NULL;
 891     IXMLDOMNode *element_node;
 892     HRESULT hr;
 893
 894     TRACE("%p %p\n", This, This->node);
 895
 896     if(!DOMElement)
 897         return E_INVALIDARG;
 898
 899     *DOMElement = NULL;
 900
 901     xmldoc = get_doc( This );
 902
 903     root = xmlDocGetRootElement( xmldoc );
 904     if ( !root )
 905         return S_FALSE;
 906
 907     element_node = create_node( root );
 908     if(!element_node) return S_FALSE;
 909
 910     hr = IXMLDOMNode_QueryInterface(element_node, &IID_IXMLDOMElement, (LPVOID*)DOMElement);
 911     IXMLDOMNode_Release(element_node);
 912
 913     return hr;
 914 }
 915
 916
 917 static HRESULT WINAPI domdoc_documentElement(
 918     IXMLDOMDocument2 *iface,
 919     IXMLDOMElement* DOMElement )
 920 {
 921     FIXME("\n");
 922     return E_NOTIMPL;
 923 }
 924
 925
 926 static HRESULT WINAPI domdoc_createElement(
 927     IXMLDOMDocument2 *iface,
 928     BSTR tagname,
 929     IXMLDOMElement** element )
 930 {
 931     xmlNodePtr xmlnode;
 932     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 933     xmlChar *xml_name;
 934     IUnknown *elem_unk;
 935     HRESULT hr;
 936
 937     TRACE("%p->(%s,%p)\n", iface, debugstr_w(tagname), element);
 938
 939     xml_name = xmlChar_from_wchar((WCHAR*)tagname);
 940     xmlnode = xmlNewDocNode(get_doc(This), NULL, xml_name, NULL);
 941
 942     TRACE("created xmlptr %p\n", xmlnode);
 943     elem_unk = create_element(xmlnode, NULL);
 944     HeapFree(GetProcessHeap(), 0, xml_name);
 945
 946     hr = IUnknown_QueryInterface(elem_unk, &IID_IXMLDOMElement, (void **)element);
 947     IUnknown_Release(elem_unk);
 948     TRACE("returning %p\n", *element);
 949     return hr;
 950 }
 951
 952
 953 static HRESULT WINAPI domdoc_createDocumentFragment(
 954     IXMLDOMDocument2 *iface,
 955     IXMLDOMDocumentFragment** docFrag )
 956 {
 957     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 958     xmlNodePtr xmlnode;
 959
 960     TRACE("%p\n", iface);
 961
 962     if(!docFrag)
 963         return E_INVALIDARG;
 964
 965     *docFrag = NULL;
 966
 967     xmlnode = xmlNewDocFragment(get_doc( This ) );
 968
 969     if(!xmlnode)
 970         return E_FAIL;
 971
 972     xmlnode->doc = get_doc( This );
 973
 974     *docFrag = (IXMLDOMDocumentFragment*)create_doc_fragment(xmlnode);
 975
 976     return S_OK;
 977 }
 978
 979
 980 static HRESULT WINAPI domdoc_createTextNode(
 981     IXMLDOMDocument2 *iface,
 982     BSTR data,
 983     IXMLDOMText** text )
 984 {
 985     domdoc *This = impl_from_IXMLDOMDocument2( iface );
 986     xmlNodePtr xmlnode;
 987     xmlChar *xml_content;
 988
 989     TRACE("%p->(%s %p)\n", iface, debugstr_w(data), text);
 990
 991     if(!text)
 992         return E_INVALIDARG;
 993
 994     *text = NULL;
 995
 996     xml_content = xmlChar_from_wchar((WCHAR*)data);
 997     xmlnode = xmlNewText(xml_content);
 998     HeapFree(GetProcessHeap(), 0, xml_content);
 999
1000     if(!xmlnode)
1001         return E_FAIL;
1002
1003     xmlnode->doc = get_doc( This );
1004
1005     *text = (IXMLDOMText*)create_text(xmlnode);
1006
1007     return S_OK;
1008 }
1009
1010
1011 static HRESULT WINAPI domdoc_createComment(
1012     IXMLDOMDocument2 *iface,
1013     BSTR data,
1014     IXMLDOMComment** comment )
1015 {
1016     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1017     xmlNodePtr xmlnode;
1018     xmlChar *xml_content;
1019
1020     TRACE("%p->(%s %p)\n", iface, debugstr_w(data), comment);
1021
1022     if(!comment)
1023         return E_INVALIDARG;
1024
1025     *comment = NULL;
1026
1027     xml_content = xmlChar_from_wchar((WCHAR*)data);
1028     xmlnode = xmlNewComment(xml_content);
1029     HeapFree(GetProcessHeap(), 0, xml_content);
1030
1031     if(!xmlnode)
1032         return E_FAIL;
1033
1034     xmlnode->doc = get_doc( This );
1035
1036     *comment = (IXMLDOMComment*)create_comment(xmlnode);
1037
1038     return S_OK;
1039 }
1040
1041
1042 static HRESULT WINAPI domdoc_createCDATASection(
1043     IXMLDOMDocument2 *iface,
1044     BSTR data,
1045     IXMLDOMCDATASection** cdata )
1046 {
1047     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1048     xmlNodePtr xmlnode;
1049     xmlChar *xml_content;
1050
1051     TRACE("%p->(%s %p)\n", iface, debugstr_w(data), cdata);
1052
1053     if(!cdata)
1054         return E_INVALIDARG;
1055
1056     *cdata = NULL;
1057
1058     xml_content = xmlChar_from_wchar((WCHAR*)data);
1059     xmlnode = xmlNewCDataBlock(get_doc( This ), xml_content, strlen( (char*)xml_content) );
1060     HeapFree(GetProcessHeap(), 0, xml_content);
1061
1062     if(!xmlnode)
1063         return E_FAIL;
1064
1065     xmlnode->doc = get_doc( This );
1066
1067     *cdata = (IXMLDOMCDATASection*)create_cdata(xmlnode);
1068
1069     return S_OK;
1070 }
1071
1072
1073 static HRESULT WINAPI domdoc_createProcessingInstruction(
1074     IXMLDOMDocument2 *iface,
1075     BSTR target,
1076     BSTR data,
1077     IXMLDOMProcessingInstruction** pi )
1078 {
1079 #ifdef HAVE_XMLNEWDOCPI
1080     xmlNodePtr xmlnode;
1081     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1082     xmlChar *xml_target, *xml_content;
1083
1084     TRACE("%p->(%s %s %p)\n", iface, debugstr_w(target), debugstr_w(data), pi);
1085
1086     if(!pi)
1087         return E_INVALIDARG;
1088
1089     if(!target || lstrlenW(target) == 0)
1090         return E_FAIL;
1091
1092     xml_target = xmlChar_from_wchar((WCHAR*)target);
1093     xml_content = xmlChar_from_wchar((WCHAR*)data);
1094
1095     xmlnode = xmlNewDocPI(get_doc(This), xml_target, xml_content);
1096     TRACE("created xmlptr %p\n", xmlnode);
1097     *pi = (IXMLDOMProcessingInstruction*)create_pi(xmlnode);
1098
1099     HeapFree(GetProcessHeap(), 0, xml_content);
1100     HeapFree(GetProcessHeap(), 0, xml_target);
1101
1102     return S_OK;
1103 #else
1104     FIXME("Libxml 2.6.15 or greater required.\n");
1105     return E_NOTIMPL;
1106 #endif
1107 }
1108
1109
1110 static HRESULT WINAPI domdoc_createAttribute(
1111     IXMLDOMDocument2 *iface,
1112     BSTR name,
1113     IXMLDOMAttribute** attribute )
1114 {
1115     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1116     xmlNodePtr xmlnode;
1117     xmlChar *xml_name;
1118
1119     TRACE("%p->(%s %p)\n", iface, debugstr_w(name), attribute);
1120
1121     if(!attribute)
1122         return E_INVALIDARG;
1123
1124     *attribute = NULL;
1125
1126     xml_name = xmlChar_from_wchar((WCHAR*)name);
1127     xmlnode = (xmlNode *)xmlNewProp(NULL, xml_name, NULL);
1128     HeapFree(GetProcessHeap(), 0, xml_name);
1129
1130     if(!xmlnode)
1131         return E_FAIL;
1132
1133     xmlnode->doc = get_doc( This );
1134
1135     *attribute = (IXMLDOMAttribute*)create_attribute(xmlnode);
1136
1137     return S_OK;
1138 }
1139
1140
1141 static HRESULT WINAPI domdoc_createEntityReference(
1142     IXMLDOMDocument2 *iface,
1143     BSTR name,
1144     IXMLDOMEntityReference** entityRef )
1145 {
1146     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1147     xmlNodePtr xmlnode;
1148     xmlChar *xml_name;
1149
1150     TRACE("%p\n", iface);
1151
1152     if(!entityRef)
1153         return E_INVALIDARG;
1154
1155     *entityRef = NULL;
1156
1157     xml_name = xmlChar_from_wchar((WCHAR*)name);
1158     xmlnode = xmlNewReference(get_doc( This ), xml_name );
1159     HeapFree(GetProcessHeap(), 0, xml_name);
1160
1161     if(!xmlnode)
1162         return E_FAIL;
1163
1164     xmlnode->doc = get_doc( This );
1165
1166     *entityRef = (IXMLDOMEntityReference*)create_doc_entity_ref(xmlnode);
1167
1168     return S_OK;
1169 }
1170
1171
1172 static HRESULT WINAPI domdoc_getElementsByTagName(
1173     IXMLDOMDocument2 *iface,
1174     BSTR tagName,
1175     IXMLDOMNodeList** resultList )
1176 {
1177     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1178     LPWSTR szPattern;
1179     HRESULT hr;
1180     TRACE("(%p)->(%s, %p)\n", This, debugstr_w(tagName), resultList);
1181
1182     szPattern = HeapAlloc(GetProcessHeap(), 0, sizeof(WCHAR)*(2+lstrlenW(tagName)+1));
1183     szPattern[0] = szPattern[1] = '/';
1184     lstrcpyW(szPattern + 2, tagName);
1185
1186     hr = queryresult_create((xmlNodePtr)get_doc(This), szPattern, resultList);
1187     HeapFree(GetProcessHeap(), 0, szPattern);
1188
1189     return hr;
1190 }
1191
1192 static DOMNodeType get_node_type(VARIANT Type)
1193 {
1194     if(V_VT(&Type) == VT_I4)
1195         return V_I4(&Type);
1196
1197     FIXME("Unsupported variant type %x\n", V_VT(&Type));
1198     return 0;
1199 }
1200
1201 static HRESULT WINAPI domdoc_createNode(
1202     IXMLDOMDocument2 *iface,
1203     VARIANT Type,
1204     BSTR name,
1205     BSTR namespaceURI,
1206     IXMLDOMNode** node )
1207 {
1208     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1209     DOMNodeType node_type;
1210     xmlNodePtr xmlnode = NULL;
1211     xmlChar *xml_name;
1212
1213     TRACE("(%p)->(type,%s,%s,%p)\n", This, debugstr_w(name), debugstr_w(namespaceURI), node);
1214
1215     node_type = get_node_type(Type);
1216     TRACE("node_type %d\n", node_type);
1217
1218     xml_name = xmlChar_from_wchar((WCHAR*)name);
1219
1220     switch(node_type)
1221     {
1222     case NODE_ELEMENT:
1223         xmlnode = xmlNewDocNode(get_doc(This), NULL, xml_name, NULL);
1224         *node = create_node(xmlnode);
1225         TRACE("created %p\n", xmlnode);
1226         break;
1227     case NODE_ATTRIBUTE:
1228         xmlnode = (xmlNode *)xmlNewProp(NULL, xml_name, NULL);
1229         if(xmlnode)
1230         {
1231             xmlnode->doc = get_doc( This );
1232
1233             *node = (IXMLDOMNode*)create_attribute(xmlnode);
1234         }
1235
1236         TRACE("created %p\n", xmlnode);
1237         break;
1238
1239     default:
1240         FIXME("unhandled node type %d\n", node_type);
1241         break;
1242     }
1243
1244     HeapFree(GetProcessHeap(), 0, xml_name);
1245
1246     if(xmlnode && *node)
1247         return S_OK;
1248
1249     return E_FAIL;
1250 }
1251
1252 static HRESULT WINAPI domdoc_nodeFromID(
1253     IXMLDOMDocument2 *iface,
1254     BSTR idString,
1255     IXMLDOMNode** node )
1256 {
1257     FIXME("\n");
1258     return E_NOTIMPL;
1259 }
1260
1261 static xmlDocPtr doparse( char *ptr, int len )
1262 {
1263 #ifdef HAVE_XMLREADMEMORY
1264     /*
1265      * use xmlReadMemory if possible so we can suppress
1266      * writing errors to stderr
1267      */
1268     return xmlReadMemory( ptr, len, NULL, NULL,
1269                           XML_PARSE_NOERROR | XML_PARSE_NOWARNING | XML_PARSE_NOBLANKS );
1270 #else
1271     return xmlParseMemory( ptr, len );
1272 #endif
1273 }
1274
1275 static xmlDocPtr doread( LPWSTR filename )
1276 {
1277     xmlDocPtr xmldoc = NULL;
1278     HRESULT hr;
1279     IBindCtx *pbc;
1280     IStream *stream, *memstream;
1281     WCHAR url[INTERNET_MAX_URL_LENGTH];
1282     BYTE buf[4096];
1283     DWORD read, written;
1284
1285     TRACE("%s\n", debugstr_w( filename ));
1286
1287     if(!PathIsURLW(filename))
1288     {
1289         WCHAR fullpath[MAX_PATH];
1290         DWORD needed = sizeof(url)/sizeof(WCHAR);
1291
1292         if(!PathSearchAndQualifyW(filename, fullpath, sizeof(fullpath)/sizeof(WCHAR)))
1293         {
1294             WARN("can't find path\n");
1295             return NULL;
1296         }
1297
1298         if(FAILED(UrlCreateFromPathW(fullpath, url, &needed, 0)))
1299         {
1300             ERR("can't create url from path\n");
1301             return NULL;
1302         }
1303         filename = url;
1304     }
1305
1306     hr = CreateBindCtx(0, &pbc);
1307     if(SUCCEEDED(hr))
1308     {
1309         hr = RegisterBindStatusCallback(pbc, (IBindStatusCallback*)&domdoc_bsc.lpVtbl, NULL, 0);
1310         if(SUCCEEDED(hr))
1311         {
1312             IMoniker *moniker;
1313             hr = CreateURLMoniker(NULL, filename, &moniker);
1314             if(SUCCEEDED(hr))
1315             {
1316                 hr = IMoniker_BindToStorage(moniker, pbc, NULL, &IID_IStream, (LPVOID*)&stream);
1317                 IMoniker_Release(moniker);
1318             }
1319         }
1320         IBindCtx_Release(pbc);
1321     }
1322     if(FAILED(hr))
1323         return NULL;
1324
1325     hr = CreateStreamOnHGlobal(NULL, TRUE, &memstream);
1326     if(FAILED(hr))
1327     {
1328         IStream_Release(stream);
1329         return NULL;
1330     }
1331
1332     do
1333     {
1334         IStream_Read(stream, buf, sizeof(buf), &read);
1335         hr = IStream_Write(memstream, buf, read, &written);
1336     } while(SUCCEEDED(hr) && written != 0 && read != 0);
1337
1338     if(SUCCEEDED(hr))
1339     {
1340         HGLOBAL hglobal;
1341         hr = GetHGlobalFromStream(memstream, &hglobal);
1342         if(SUCCEEDED(hr))
1343         {
1344             DWORD len = GlobalSize(hglobal);
1345             char *ptr = GlobalLock(hglobal);
1346             if(len != 0)
1347                 xmldoc = doparse( ptr, len );
1348             GlobalUnlock(hglobal);
1349         }
1350     }
1351     IStream_Release(memstream);
1352     IStream_Release(stream);
1353     return xmldoc;
1354 }
1355
1356 static HRESULT WINAPI domdoc_load(
1357     IXMLDOMDocument2 *iface,
1358     VARIANT xmlSource,
1359     VARIANT_BOOL* isSuccessful )
1360 {
1361     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1362     LPWSTR filename = NULL;
1363     xmlDocPtr xmldoc = NULL;
1364     HRESULT hr = S_FALSE;
1365     IXMLDOMDocument2 *pNewDoc = NULL;
1366     IStream *pStream = NULL;
1367
1368     TRACE("type %d\n", V_VT(&xmlSource) );
1369
1370     *isSuccessful = VARIANT_FALSE;
1371
1372     assert( This->node );
1373
1374     attach_xmlnode(This->node, NULL);
1375
1376     switch( V_VT(&xmlSource) )
1377     {
1378     case VT_BSTR:
1379         filename = V_BSTR(&xmlSource);
1380         break;
1381     case VT_UNKNOWN:
1382         hr = IUnknown_QueryInterface(V_UNKNOWN(&xmlSource), &IID_IXMLDOMDocument2, (void**)&pNewDoc);
1383         if(hr == S_OK)
1384         {
1385             if(pNewDoc)
1386             {
1387                 domdoc *newDoc = impl_from_IXMLDOMDocument2( pNewDoc );
1388                 xmldoc = xmlCopyDoc(get_doc(newDoc), 1);
1389                 attach_xmlnode(This->node, (xmlNodePtr) xmldoc);
1390
1391                 *isSuccessful = VARIANT_TRUE;
1392
1393                 return S_OK;
1394             }
1395         }
1396         hr = IUnknown_QueryInterface(V_UNKNOWN(&xmlSource), &IID_IStream, (void**)&pStream);
1397         if(hr == S_OK)
1398         {
1399             IPersistStream *pDocStream;
1400             hr = IUnknown_QueryInterface(iface, &IID_IPersistStream, (void**)&pDocStream);
1401             if(hr == S_OK)
1402             {
1403                 hr = xmldoc_IPersistStream_Load(pDocStream, pStream);
1404                 IStream_Release(pStream);
1405                 if(hr == S_OK)
1406                 {
1407                     *isSuccessful = VARIANT_TRUE;
1408
1409                     TRACE("Using ID_IStream to load Document\n");
1410                     return S_OK;
1411                 }
1412                 else
1413                 {
1414                     ERR("xmldoc_IPersistStream_Load failed (%d)\n", hr);
1415                 }
1416             }
1417             else
1418             {
1419                 ERR("QueryInterface IID_IPersistStream failed (%d)\n", hr);
1420             }
1421         }
1422         else
1423         {
1424             /* ISequentialStream */
1425             FIXME("Unknown type not supported (%d) (%p)(%p)\n", hr, pNewDoc, V_UNKNOWN(&xmlSource)->lpVtbl);
1426         }
1427         break;
1428      default:
1429             FIXME("VT type not supported (%d)\n", V_VT(&xmlSource));
1430      }
1431
1432     TRACE("filename (%s)\n", debugstr_w(filename));
1433
1434     if ( filename )
1435     {
1436         xmldoc = doread( filename );
1437
1438         if ( !xmldoc )
1439             This->error = E_FAIL;
1440         else
1441         {
1442             hr = This->error = S_OK;
1443             *isSuccessful = VARIANT_TRUE;
1444         }
1445     }
1446
1447     if(!xmldoc)
1448         xmldoc = xmlNewDoc(NULL);
1449
1450     xmldoc->_private = 0;
1451     attach_xmlnode(This->node, (xmlNodePtr) xmldoc);
1452
1453     TRACE("ret (%d)\n", hr);
1454
1455     return hr;
1456 }
1457
1458
1459 static HRESULT WINAPI domdoc_get_readyState(
1460     IXMLDOMDocument2 *iface,
1461     long* value )
1462 {
1463     FIXME("\n");
1464     return E_NOTIMPL;
1465 }
1466
1467
1468 static HRESULT WINAPI domdoc_get_parseError(
1469     IXMLDOMDocument2 *iface,
1470     IXMLDOMParseError** errorObj )
1471 {
1472     BSTR error_string = NULL;
1473     static const WCHAR err[] = {'e','r','r','o','r',0};
1474     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1475
1476     FIXME("(%p)->(%p): creating a dummy parseError\n", iface, errorObj);
1477
1478     if(This->error)
1479         error_string = SysAllocString(err);
1480
1481     *errorObj = create_parseError(This->error, NULL, error_string, NULL, 0, 0, 0);
1482     if(!*errorObj) return E_OUTOFMEMORY;
1483     return S_OK;
1484 }
1485
1486
1487 static HRESULT WINAPI domdoc_get_url(
1488     IXMLDOMDocument2 *iface,
1489     BSTR* urlString )
1490 {
1491     FIXME("\n");
1492     return E_NOTIMPL;
1493 }
1494
1495
1496 static HRESULT WINAPI domdoc_get_async(
1497     IXMLDOMDocument2 *iface,
1498     VARIANT_BOOL* isAsync )
1499 {
1500     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1501
1502     TRACE("%p <- %d\n", isAsync, This->async);
1503     *isAsync = This->async;
1504     return S_OK;
1505 }
1506
1507
1508 static HRESULT WINAPI domdoc_put_async(
1509     IXMLDOMDocument2 *iface,
1510     VARIANT_BOOL isAsync )
1511 {
1512     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1513
1514     TRACE("%d\n", isAsync);
1515     This->async = isAsync;
1516     return S_OK;
1517 }
1518
1519
1520 static HRESULT WINAPI domdoc_abort(
1521     IXMLDOMDocument2 *iface )
1522 {
1523     FIXME("\n");
1524     return E_NOTIMPL;
1525 }
1526
1527
1528 static BOOL bstr_to_utf8( BSTR bstr, char **pstr, int *plen )
1529 {
1530     UINT len, blen = SysStringLen( bstr );
1531     LPSTR str;
1532
1533     len = WideCharToMultiByte( CP_UTF8, 0, bstr, blen, NULL, 0, NULL, NULL );
1534     str = HeapAlloc( GetProcessHeap(), 0, len );
1535     if ( !str )
1536         return FALSE;
1537     WideCharToMultiByte( CP_UTF8, 0, bstr, blen, str, len, NULL, NULL );
1538     *plen = len;
1539     *pstr = str;
1540     return TRUE;
1541 }
1542
1543 static HRESULT WINAPI domdoc_loadXML(
1544     IXMLDOMDocument2 *iface,
1545     BSTR bstrXML,
1546     VARIANT_BOOL* isSuccessful )
1547 {
1548     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1549     xmlDocPtr xmldoc = NULL;
1550     char *str;
1551     int len;
1552     HRESULT hr = S_FALSE;
1553
1554     TRACE("%p %s %p\n", This, debugstr_w( bstrXML ), isSuccessful );
1555
1556     assert ( This->node );
1557
1558     attach_xmlnode( This->node, NULL );
1559
1560     if ( isSuccessful )
1561     {
1562         *isSuccessful = VARIANT_FALSE;
1563
1564         if ( bstrXML  && bstr_to_utf8( bstrXML, &str, &len ) )
1565         {
1566             xmldoc = doparse( str, len );
1567             HeapFree( GetProcessHeap(), 0, str );
1568             if ( !xmldoc )
1569                 This->error = E_FAIL;
1570             else
1571             {
1572                 hr = This->error = S_OK;
1573                 *isSuccessful = VARIANT_TRUE;
1574             }
1575         }
1576     }
1577     if(!xmldoc)
1578         xmldoc = xmlNewDoc(NULL);
1579
1580     xmldoc->_private = 0;
1581     attach_xmlnode( This->node, (xmlNodePtr) xmldoc );
1582
1583     return hr;
1584 }
1585
1586
1587 static HRESULT WINAPI domdoc_save(
1588     IXMLDOMDocument2 *iface,
1589     VARIANT destination )
1590 {
1591     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1592     HANDLE handle;
1593     xmlChar *mem;
1594     int size;
1595     HRESULT ret = S_OK;
1596     DWORD written;
1597
1598     TRACE("(%p)->(var(vt %x, %s))\n", This, V_VT(&destination),
1599           V_VT(&destination) == VT_BSTR ? debugstr_w(V_BSTR(&destination)) : NULL);
1600
1601     if(V_VT(&destination) != VT_BSTR && V_VT(&destination) != VT_UNKNOWN)
1602     {
1603         FIXME("Unhandled vt %d\n", V_VT(&destination));
1604         return S_FALSE;
1605     }
1606
1607     if(V_VT(&destination) == VT_UNKNOWN)
1608     {
1609         IUnknown *pUnk = V_UNKNOWN(&destination);
1610         IXMLDOMDocument *pDocument;
1611
1612         ret = IXMLDOMDocument_QueryInterface(pUnk, &IID_IXMLDOMDocument2, (void**)&pDocument);
1613         if(ret == S_OK)
1614         {
1615             BSTR bXML;
1616             VARIANT_BOOL bSuccessful;
1617
1618             ret = IXMLDOMDocument_get_xml(iface, &bXML);
1619             if(ret == S_OK)
1620             {
1621                 ret = IXMLDOMDocument_loadXML(pDocument, bXML, &bSuccessful);
1622
1623                 SysFreeString(bXML);
1624             }
1625
1626             IXMLDOMDocument_Release(pDocument);
1627         }
1628
1629         return ret;
1630     }
1631
1632     handle = CreateFileW( V_BSTR(&destination), GENERIC_WRITE, 0,
1633                           NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL );
1634     if( handle == INVALID_HANDLE_VALUE )
1635     {
1636         WARN("failed to create file\n");
1637         return S_FALSE;
1638     }
1639
1640     xmlDocDumpMemory(get_doc(This), &mem, &size);
1641     if(!WriteFile(handle, mem, (DWORD)size, &written, NULL) || written != (DWORD)size)
1642     {
1643         WARN("write error\n");
1644         ret = S_FALSE;
1645     }
1646
1647     xmlFree(mem);
1648     CloseHandle(handle);
1649     return ret;
1650 }
1651
1652 static HRESULT WINAPI domdoc_get_validateOnParse(
1653     IXMLDOMDocument2 *iface,
1654     VARIANT_BOOL* isValidating )
1655 {
1656     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1657
1658     TRACE("%p <- %d\n", isValidating, This->validating);
1659     *isValidating = This->validating;
1660     return S_OK;
1661 }
1662
1663
1664 static HRESULT WINAPI domdoc_put_validateOnParse(
1665     IXMLDOMDocument2 *iface,
1666     VARIANT_BOOL isValidating )
1667 {
1668     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1669
1670     TRACE("%d\n", isValidating);
1671     This->validating = isValidating;
1672     return S_OK;
1673 }
1674
1675
1676 static HRESULT WINAPI domdoc_get_resolveExternals(
1677     IXMLDOMDocument2 *iface,
1678     VARIANT_BOOL* isResolving )
1679 {
1680     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1681
1682     TRACE("%p <- %d\n", isResolving, This->resolving);
1683     *isResolving = This->resolving;
1684     return S_OK;
1685 }
1686
1687
1688 static HRESULT WINAPI domdoc_put_resolveExternals(
1689     IXMLDOMDocument2 *iface,
1690     VARIANT_BOOL isResolving )
1691 {
1692     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1693
1694     TRACE("%d\n", isResolving);
1695     This->resolving = isResolving;
1696     return S_OK;
1697 }
1698
1699
1700 static HRESULT WINAPI domdoc_get_preserveWhiteSpace(
1701     IXMLDOMDocument2 *iface,
1702     VARIANT_BOOL* isPreserving )
1703 {
1704     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1705
1706     TRACE("%p <- %d\n", isPreserving, This->preserving);
1707     *isPreserving = This->preserving;
1708     return S_OK;
1709 }
1710
1711
1712 static HRESULT WINAPI domdoc_put_preserveWhiteSpace(
1713     IXMLDOMDocument2 *iface,
1714     VARIANT_BOOL isPreserving )
1715 {
1716     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1717
1718     TRACE("%d\n", isPreserving);
1719     This->preserving = isPreserving;
1720     return S_OK;
1721 }
1722
1723
1724 static HRESULT WINAPI domdoc_put_onReadyStateChange(
1725     IXMLDOMDocument2 *iface,
1726     VARIANT readyStateChangeSink )
1727 {
1728     FIXME("\n");
1729     return E_NOTIMPL;
1730 }
1731
1732
1733 static HRESULT WINAPI domdoc_put_onDataAvailable(
1734     IXMLDOMDocument2 *iface,
1735     VARIANT onDataAvailableSink )
1736 {
1737     FIXME("\n");
1738     return E_NOTIMPL;
1739 }
1740
1741 static HRESULT WINAPI domdoc_put_onTransformNode(
1742     IXMLDOMDocument2 *iface,
1743     VARIANT onTransformNodeSink )
1744 {
1745     FIXME("\n");
1746     return E_NOTIMPL;
1747 }
1748
1749 static HRESULT WINAPI domdoc_get_namespaces(
1750     IXMLDOMDocument2* iface,
1751     IXMLDOMSchemaCollection** schemaCollection )
1752 {
1753     FIXME("\n");
1754     return E_NOTIMPL;
1755 }
1756
1757 static HRESULT WINAPI domdoc_get_schemas(
1758     IXMLDOMDocument2* iface,
1759     VARIANT* var1 )
1760 {
1761     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1762     HRESULT hr = S_FALSE;
1763     IXMLDOMSchemaCollection *cur_schema = This->schema;
1764
1765     TRACE("(%p)->(%p)\n", This, var1);
1766
1767     VariantInit(var1); /* Test shows we don't call VariantClear here */
1768     V_VT(var1) = VT_NULL;
1769
1770     if(cur_schema)
1771     {
1772         hr = IXMLDOMSchemaCollection_QueryInterface(cur_schema, &IID_IDispatch, (void**)&V_DISPATCH(var1));
1773         if(SUCCEEDED(hr))
1774             V_VT(var1) = VT_DISPATCH;
1775     }
1776     return hr;
1777 }
1778
1779 static HRESULT WINAPI domdoc_putref_schemas(
1780     IXMLDOMDocument2* iface,
1781     VARIANT var1)
1782 {
1783     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1784     HRESULT hr = E_FAIL;
1785     IXMLDOMSchemaCollection *new_schema = NULL;
1786
1787     FIXME("(%p): semi-stub\n", This);
1788     switch(V_VT(&var1))
1789     {
1790     case VT_UNKNOWN:
1791         hr = IUnknown_QueryInterface(V_UNKNOWN(&var1), &IID_IXMLDOMSchemaCollection, (void**)&new_schema);
1792         break;
1793
1794     case VT_DISPATCH:
1795         hr = IDispatch_QueryInterface(V_DISPATCH(&var1), &IID_IXMLDOMSchemaCollection, (void**)&new_schema);
1796         break;
1797
1798     case VT_NULL:
1799     case VT_EMPTY:
1800         hr = S_OK;
1801         break;
1802
1803     default:
1804         WARN("Can't get schema from vt %x\n", V_VT(&var1));
1805     }
1806
1807     if(SUCCEEDED(hr))
1808     {
1809         IXMLDOMSchemaCollection *old_schema = InterlockedExchangePointer((void**)&This->schema, new_schema);
1810         if(old_schema) IXMLDOMSchemaCollection_Release(old_schema);
1811     }
1812
1813     return hr;
1814 }
1815
1816 static HRESULT WINAPI domdoc_validate(
1817     IXMLDOMDocument2* iface,
1818     IXMLDOMParseError** err)
1819 {
1820     FIXME("\n");
1821     return E_NOTIMPL;
1822 }
1823
1824 static HRESULT WINAPI domdoc_setProperty(
1825     IXMLDOMDocument2* iface,
1826     BSTR p,
1827     VARIANT var)
1828 {
1829     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1830
1831     if (lstrcmpiW(p, SZ_PROPERTY_SELECTION_LANGUAGE) == 0)
1832     {
1833         VARIANT varStr;
1834         HRESULT hr;
1835         BSTR bstr;
1836
1837         V_VT(&varStr) = VT_EMPTY;
1838         if (V_VT(&var) != VT_BSTR)
1839         {
1840             if (FAILED(hr = VariantChangeType(&varStr, &var, 0, VT_BSTR)))
1841                 return hr;
1842             bstr = V_BSTR(&varStr);
1843         }
1844         else
1845             bstr = V_BSTR(&var);
1846
1847         hr = S_OK;
1848         if (lstrcmpiW(bstr, SZ_VALUE_XPATH) == 0)
1849             This->bUseXPath = TRUE;
1850         else if (lstrcmpiW(bstr, SZ_VALUE_XSLPATTERN) == 0)
1851             This->bUseXPath = FALSE;
1852         else
1853             hr = E_FAIL;
1854
1855         VariantClear(&varStr);
1856         return hr;
1857     }
1858
1859     FIXME("Unknown property %s\n", wine_dbgstr_w(p));
1860     return E_FAIL;
1861 }
1862
1863 static HRESULT WINAPI domdoc_getProperty(
1864     IXMLDOMDocument2* iface,
1865     BSTR p,
1866     VARIANT* var)
1867 {
1868     domdoc *This = impl_from_IXMLDOMDocument2( iface );
1869
1870     if (var == NULL)
1871         return E_INVALIDARG;
1872     if (lstrcmpiW(p, SZ_PROPERTY_SELECTION_LANGUAGE) == 0)
1873     {
1874         V_VT(var) = VT_BSTR;
1875         if (This->bUseXPath)
1876             V_BSTR(var) = SysAllocString(SZ_VALUE_XPATH);
1877         else
1878             V_BSTR(var) = SysAllocString(SZ_VALUE_XSLPATTERN);
1879         return S_OK;
1880     }
1881
1882     FIXME("Unknown property %s\n", wine_dbgstr_w(p));
1883     return E_FAIL;
1884 }
1885
1886 static const struct IXMLDOMDocument2Vtbl domdoc_vtbl =
1887 {
1888     domdoc_QueryInterface,
1889     domdoc_AddRef,
1890     domdoc_Release,
1891     domdoc_GetTypeInfoCount,
1892     domdoc_GetTypeInfo,
1893     domdoc_GetIDsOfNames,
1894     domdoc_Invoke,
1895     domdoc_get_nodeName,
1896     domdoc_get_nodeValue,
1897     domdoc_put_nodeValue,
1898     domdoc_get_nodeType,
1899     domdoc_get_parentNode,
1900     domdoc_get_childNodes,
1901     domdoc_get_firstChild,
1902     domdoc_get_lastChild,
1903     domdoc_get_previousSibling,
1904     domdoc_get_nextSibling,
1905     domdoc_get_attributes,
1906     domdoc_insertBefore,
1907     domdoc_replaceChild,
1908     domdoc_removeChild,
1909     domdoc_appendChild,
1910     domdoc_hasChildNodes,
1911     domdoc_get_ownerDocument,
1912     domdoc_cloneNode,
1913     domdoc_get_nodeTypeString,
1914     domdoc_get_text,
1915     domdoc_put_text,
1916     domdoc_get_specified,
1917     domdoc_get_definition,
1918     domdoc_get_nodeTypedValue,
1919     domdoc_put_nodeTypedValue,
1920     domdoc_get_dataType,
1921     domdoc_put_dataType,
1922     domdoc_get_xml,
1923     domdoc_transformNode,
1924     domdoc_selectNodes,
1925     domdoc_selectSingleNode,
1926     domdoc_get_parsed,
1927     domdoc_get_namespaceURI,
1928     domdoc_get_prefix,
1929     domdoc_get_baseName,
1930     domdoc_transformNodeToObject,
1931     domdoc_get_doctype,
1932     domdoc_get_implementation,
1933     domdoc_get_documentElement,
1934     domdoc_documentElement,
1935     domdoc_createElement,
1936     domdoc_createDocumentFragment,
1937     domdoc_createTextNode,
1938     domdoc_createComment,
1939     domdoc_createCDATASection,
1940     domdoc_createProcessingInstruction,
1941     domdoc_createAttribute,
1942     domdoc_createEntityReference,
1943     domdoc_getElementsByTagName,
1944     domdoc_createNode,
1945     domdoc_nodeFromID,
1946     domdoc_load,
1947     domdoc_get_readyState,
1948     domdoc_get_parseError,
1949     domdoc_get_url,
1950     domdoc_get_async,
1951     domdoc_put_async,
1952     domdoc_abort,
1953     domdoc_loadXML,
1954     domdoc_save,
1955     domdoc_get_validateOnParse,
1956     domdoc_put_validateOnParse,
1957     domdoc_get_resolveExternals,
1958     domdoc_put_resolveExternals,
1959     domdoc_get_preserveWhiteSpace,
1960     domdoc_put_preserveWhiteSpace,
1961     domdoc_put_onReadyStateChange,
1962     domdoc_put_onDataAvailable,
1963     domdoc_put_onTransformNode,
1964     domdoc_get_namespaces,
1965     domdoc_get_schemas,
1966     domdoc_putref_schemas,
1967     domdoc_validate,
1968     domdoc_setProperty,
1969     domdoc_getProperty
1970 };
1971
1972 /* xmldoc implementation of IObjectWithSite */
1973 static HRESULT WINAPI
1974 xmldoc_ObjectWithSite_QueryInterface( IObjectWithSite* iface, REFIID riid, void** ppvObject )
1975 {
1976     domdoc *This = impl_from_IObjectWithSite(iface);
1977     return IXMLDocument_QueryInterface( (IXMLDocument *)This, riid, ppvObject );
1978 }
1979
1980 static ULONG WINAPI
1981 xmldoc_ObjectWithSite_AddRef( IObjectWithSite* iface )
1982 {
1983     domdoc *This = impl_from_IObjectWithSite(iface);
1984     return IXMLDocument_AddRef((IXMLDocument *)This);
1985 }
1986
1987 static ULONG WINAPI
1988 xmldoc_ObjectWithSite_Release( IObjectWithSite* iface )
1989 {
1990     domdoc *This = impl_from_IObjectWithSite(iface);
1991     return IXMLDocument_Release((IXMLDocument *)This);
1992 }
1993
1994 static HRESULT WINAPI
1995 xmldoc_GetSite( IObjectWithSite *iface, REFIID iid, void ** ppvSite )
1996 {
1997     domdoc *This = impl_from_IObjectWithSite(iface);
1998
1999     TRACE("%p %s %p\n", This, debugstr_guid( iid ), ppvSite );
2000
2001     if ( !This->site )
2002         return E_FAIL;
2003
2004     return IUnknown_QueryInterface( This->site, iid, ppvSite );
2005 }
2006
2007 static HRESULT WINAPI
2008 xmldoc_SetSite( IObjectWithSite *iface, IUnknown *punk )
2009 {
2010     domdoc *This = impl_from_IObjectWithSite(iface);
2011
2012     TRACE("%p %p\n", iface, punk);
2013
2014     if(!punk)
2015     {
2016         if(This->site)
2017         {
2018             IUnknown_Release( This->site );
2019             This->site = NULL;
2020         }
2021
2022         return S_OK;
2023     }
2024
2025     if ( punk )
2026         IUnknown_AddRef( punk );
2027
2028     if(This->site)
2029         IUnknown_Release( This->site );
2030
2031     This->site = punk;
2032
2033     return S_OK;
2034 }
2035
2036 static const IObjectWithSiteVtbl domdocObjectSite =
2037 {
2038     xmldoc_ObjectWithSite_QueryInterface,
2039     xmldoc_ObjectWithSite_AddRef,
2040     xmldoc_ObjectWithSite_Release,
2041     xmldoc_SetSite,
2042     xmldoc_GetSite,
2043 };
2044
2045 static HRESULT WINAPI xmldoc_Safety_QueryInterface(IObjectSafety *iface, REFIID riid, void **ppv)
2046 {
2047     domdoc *This = impl_from_IObjectSafety(iface);
2048     return IXMLDocument_QueryInterface( (IXMLDocument *)This, riid, ppv );
2049 }
2050
2051 static ULONG WINAPI xmldoc_Safety_AddRef(IObjectSafety *iface)
2052 {
2053     domdoc *This = impl_from_IObjectSafety(iface);
2054     return IXMLDocument_AddRef((IXMLDocument *)This);
2055 }
2056
2057 static ULONG WINAPI xmldoc_Safety_Release(IObjectSafety *iface)
2058 {
2059     domdoc *This = impl_from_IObjectSafety(iface);
2060     return IXMLDocument_Release((IXMLDocument *)This);
2061 }
2062
2063 #define SUPPORTED_OPTIONS (INTERFACESAFE_FOR_UNTRUSTED_CALLER|INTERFACESAFE_FOR_UNTRUSTED_DATA|INTERFACE_USES_SECURITY_MANAGER)
2064
2065 static HRESULT WINAPI xmldoc_Safety_GetInterfaceSafetyOptions(IObjectSafety *iface, REFIID riid,
2066         DWORD *pdwSupportedOptions, DWORD *pdwEnabledOptions)
2067 {
2068     domdoc *This = impl_from_IObjectSafety(iface);
2069
2070     TRACE("(%p)->(%s %p %p)\n", This, debugstr_guid(riid), pdwSupportedOptions, pdwEnabledOptions);
2071
2072     if(!pdwSupportedOptions || !pdwEnabledOptions)
2073         return E_POINTER;
2074
2075     *pdwSupportedOptions = SUPPORTED_OPTIONS;
2076     *pdwEnabledOptions = This->safeopt;
2077
2078     return S_OK;
2079 }
2080
2081 static HRESULT WINAPI xmldoc_Safety_SetInterfaceSafetyOptions(IObjectSafety *iface, REFIID riid,
2082         DWORD dwOptionSetMask, DWORD dwEnabledOptions)
2083 {
2084     domdoc *This = impl_from_IObjectSafety(iface);
2085
2086     TRACE("(%p)->(%s %x %x)\n", This, debugstr_guid(riid), dwOptionSetMask, dwEnabledOptions);
2087
2088     if(dwOptionSetMask & ~SUPPORTED_OPTIONS)
2089         return E_FAIL;
2090
2091     This->safeopt = dwEnabledOptions & dwEnabledOptions;
2092     return S_OK;
2093 }
2094
2095 static const IObjectSafetyVtbl domdocObjectSafetyVtbl = {
2096     xmldoc_Safety_QueryInterface,
2097     xmldoc_Safety_AddRef,
2098     xmldoc_Safety_Release,
2099     xmldoc_Safety_GetInterfaceSafetyOptions,
2100     xmldoc_Safety_SetInterfaceSafetyOptions
2101 };
2102
2103 HRESULT DOMDocument_create(IUnknown *pUnkOuter, LPVOID *ppObj)
2104 {
2105     domdoc *doc;
2106     HRESULT hr;
2107     xmlDocPtr xmldoc;
2108
2109     TRACE("(%p,%p)\n", pUnkOuter, ppObj);
2110
2111     doc = HeapAlloc( GetProcessHeap(), 0, sizeof (*doc) );
2112     if( !doc )
2113         return E_OUTOFMEMORY;
2114
2115     doc->lpVtbl = &domdoc_vtbl;
2116     doc->lpvtblIPersistStream = &xmldoc_IPersistStream_VTable;
2117     doc->lpvtblIObjectWithSite = &domdocObjectSite;
2118     doc->lpvtblIObjectSafety = &domdocObjectSafetyVtbl;
2119     doc->ref = 1;
2120     doc->async = 0;
2121     doc->validating = 0;
2122     doc->resolving = 0;
2123     doc->preserving = 0;
2124     doc->bUseXPath = FALSE;
2125     doc->error = S_OK;
2126     doc->schema = NULL;
2127     doc->stream = NULL;
2128     doc->site = NULL;
2129     doc->safeopt = 0;
2130
2131     xmldoc = xmlNewDoc(NULL);
2132     if(!xmldoc)
2133     {
2134         HeapFree(GetProcessHeap(), 0, doc);
2135         return E_OUTOFMEMORY;
2136     }
2137
2138     xmldoc->_private = 0;
2139
2140     doc->node_unk = create_basic_node( (xmlNodePtr)xmldoc, (IUnknown*)&doc->lpVtbl );
2141     if(!doc->node_unk)
2142     {
2143         xmlFreeDoc(xmldoc);
2144         HeapFree(GetProcessHeap(), 0, doc);
2145         return E_FAIL;
2146     }
2147
2148     hr = IUnknown_QueryInterface(doc->node_unk, &IID_IXMLDOMNode, (LPVOID*)&doc->node);
2149     if(FAILED(hr))
2150     {
2151         IUnknown_Release(doc->node_unk);
2152         HeapFree( GetProcessHeap(), 0, doc );
2153         return E_FAIL;
2154     }
2155     /* The ref on doc->node is actually looped back into this object, so release it */
2156     IXMLDOMNode_Release(doc->node);
2157
2158     *ppObj = &doc->lpVtbl;
2159
2160     TRACE("returning iface %p\n", *ppObj);
2161     return S_OK;
2162 }
2163
2164 #else
2165
2166 HRESULT DOMDocument_create(IUnknown *pUnkOuter, LPVOID *ppObj)
2167 {
2168     MESSAGE("This program tried to use a DOMDocument object, but\n"
2169             "libxml2 support was not present at compile time.\n");
2170     return E_NOTIMPL;
2171 }
2172
2173 #endif