dlls/mshtml/oleobj.c

   1 /*
   2  * Copyright 2005 Jacek Caban
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "config.h"
  20
  21 #include <stdarg.h>
  22 #include <stdio.h>
  23
  24 #define COBJMACROS
  25
  26 #include "windef.h"
  27 #include "winbase.h"
  28 #include "winuser.h"
  29 #include "ole2.h"
  30 #include "shlguid.h"
  31 #include "shdeprecated.h"
  32 #include "mshtmdid.h"
  33 #include "idispids.h"
  34
  35 #include "wine/debug.h"
  36
  37 #include "mshtml_private.h"
  38
  39 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  40
  41 #define DOCHOST_DOCCANNAVIGATE  0
  42
  43 typedef struct {
  44     IEnumUnknown IEnumUnknown_iface;
  45     LONG ref;
  46 } EnumUnknown;
  47
  48 static inline EnumUnknown *impl_from_IEnumUnknown(IEnumUnknown *iface)
  49 {
  50     return CONTAINING_RECORD(iface, EnumUnknown, IEnumUnknown_iface);
  51 }
  52
  53 static HRESULT WINAPI EnumUnknown_QueryInterface(IEnumUnknown *iface, REFIID riid, void **ppv)
  54 {
  55     EnumUnknown *This = impl_from_IEnumUnknown(iface);
  56
  57     if(IsEqualGUID(&IID_IUnknown, riid)) {
  58         TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
  59         *ppv = &This->IEnumUnknown_iface;
  60     }else if(IsEqualGUID(&IID_IEnumUnknown, riid)) {
  61         TRACE("(%p)->(IID_IEnumUnknown %p)\n", This, ppv);
  62         *ppv = &This->IEnumUnknown_iface;
  63     }else {
  64         WARN("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv);
  65         *ppv = NULL;
  66         return E_NOINTERFACE;
  67     }
  68
  69     IUnknown_AddRef((IUnknown*)*ppv);
  70     return S_OK;
  71 }
  72
  73 static ULONG WINAPI EnumUnknown_AddRef(IEnumUnknown *iface)
  74 {
  75     EnumUnknown *This = impl_from_IEnumUnknown(iface);
  76     LONG ref = InterlockedIncrement(&This->ref);
  77
  78     TRACE("(%p) ref=%d\n", This, ref);
  79
  80     return ref;
  81 }
  82
  83 static ULONG WINAPI EnumUnknown_Release(IEnumUnknown *iface)
  84 {
  85     EnumUnknown *This = impl_from_IEnumUnknown(iface);
  86     LONG ref = InterlockedDecrement(&This->ref);
  87
  88     TRACE("(%p) ref=%d\n", This, ref);
  89
  90     if(!ref)
  91         heap_free(This);
  92
  93     return ref;
  94 }
  95
  96 static HRESULT WINAPI EnumUnknown_Next(IEnumUnknown *iface, ULONG celt, IUnknown **rgelt, ULONG *pceltFetched)
  97 {
  98     EnumUnknown *This = impl_from_IEnumUnknown(iface);
  99
 100     TRACE("(%p)->(%u %p %p)\n", This, celt, rgelt, pceltFetched);
 101
 102     /* FIXME: It's not clear if we should ever return something here */
 103     if(pceltFetched)
 104         *pceltFetched = 0;
 105     return S_FALSE;
 106 }
 107
 108 static HRESULT WINAPI EnumUnknown_Skip(IEnumUnknown *iface, ULONG celt)
 109 {
 110     EnumUnknown *This = impl_from_IEnumUnknown(iface);
 111     FIXME("(%p)->(%u)\n", This, celt);
 112     return E_NOTIMPL;
 113 }
 114
 115 static HRESULT WINAPI EnumUnknown_Reset(IEnumUnknown *iface)
 116 {
 117     EnumUnknown *This = impl_from_IEnumUnknown(iface);
 118     FIXME("(%p)\n", This);
 119     return E_NOTIMPL;
 120 }
 121
 122 static HRESULT WINAPI EnumUnknown_Clone(IEnumUnknown *iface, IEnumUnknown **ppenum)
 123 {
 124     EnumUnknown *This = impl_from_IEnumUnknown(iface);
 125     FIXME("(%p)->(%p)\n", This, ppenum);
 126     return E_NOTIMPL;
 127 }
 128
 129 static const IEnumUnknownVtbl EnumUnknownVtbl = {
 130     EnumUnknown_QueryInterface,
 131     EnumUnknown_AddRef,
 132     EnumUnknown_Release,
 133     EnumUnknown_Next,
 134     EnumUnknown_Skip,
 135     EnumUnknown_Reset,
 136     EnumUnknown_Clone
 137 };
 138
 139 /**********************************************************
 140  * IOleObject implementation
 141  */
 142
 143 static inline HTMLDocument *impl_from_IOleObject(IOleObject *iface)
 144 {
 145     return CONTAINING_RECORD(iface, HTMLDocument, IOleObject_iface);
 146 }
 147
 148 static HRESULT WINAPI OleObject_QueryInterface(IOleObject *iface, REFIID riid, void **ppv)
 149 {
 150     HTMLDocument *This = impl_from_IOleObject(iface);
 151     return htmldoc_query_interface(This, riid, ppv);
 152 }
 153
 154 static ULONG WINAPI OleObject_AddRef(IOleObject *iface)
 155 {
 156     HTMLDocument *This = impl_from_IOleObject(iface);
 157     return htmldoc_addref(This);
 158 }
 159
 160 static ULONG WINAPI OleObject_Release(IOleObject *iface)
 161 {
 162     HTMLDocument *This = impl_from_IOleObject(iface);
 163     return htmldoc_release(This);
 164 }
 165
 166 static void update_hostinfo(HTMLDocumentObj *This, DOCHOSTUIINFO *hostinfo)
 167 {
 168     nsIScrollable *scrollable;
 169     nsresult nsres;
 170
 171     if(!This->nscontainer)
 172         return;
 173
 174     nsres = nsIWebBrowser_QueryInterface(This->nscontainer->webbrowser, &IID_nsIScrollable, (void**)&scrollable);
 175     if(NS_SUCCEEDED(nsres)) {
 176         nsres = nsIScrollable_SetDefaultScrollbarPreferences(scrollable, ScrollOrientation_Y,
 177                 (hostinfo->dwFlags & DOCHOSTUIFLAG_SCROLL_NO) ? Scrollbar_Never : Scrollbar_Always);
 178         if(NS_FAILED(nsres))
 179             ERR("Could not set default Y scrollbar prefs: %08x\n", nsres);
 180
 181         nsres = nsIScrollable_SetDefaultScrollbarPreferences(scrollable, ScrollOrientation_X,
 182                 hostinfo->dwFlags & DOCHOSTUIFLAG_SCROLL_NO ? Scrollbar_Never : Scrollbar_Auto);
 183         if(NS_FAILED(nsres))
 184             ERR("Could not set default X scrollbar prefs: %08x\n", nsres);
 185
 186         nsIScrollable_Release(scrollable);
 187     }else {
 188         ERR("Could not get nsIScrollable: %08x\n", nsres);
 189     }
 190 }
 191
 192 /* Calls undocumented 84 cmd of CGID_ShellDocView */
 193 void call_docview_84(HTMLDocumentObj *doc)
 194 {
 195     IOleCommandTarget *olecmd;
 196     VARIANT var;
 197     HRESULT hres;
 198
 199     if(!doc->client)
 200         return;
 201
 202     hres = IOleClientSite_QueryInterface(doc->client, &IID_IOleCommandTarget, (void**)&olecmd);
 203     if(FAILED(hres))
 204         return;
 205
 206     VariantInit(&var);
 207     hres = IOleCommandTarget_Exec(olecmd, &CGID_ShellDocView, 84, 0, NULL, &var);
 208     IOleCommandTarget_Release(olecmd);
 209     if(SUCCEEDED(hres) && V_VT(&var) != VT_NULL)
 210         FIXME("handle result\n");
 211 }
 212
 213 static HRESULT WINAPI OleObject_SetClientSite(IOleObject *iface, IOleClientSite *pClientSite)
 214 {
 215     HTMLDocument *This = impl_from_IOleObject(iface);
 216     IOleCommandTarget *cmdtrg = NULL;
 217     IOleWindow *ole_window;
 218     IBrowserService *browser_service;
 219     BOOL hostui_setup;
 220     VARIANT silent;
 221     HWND hwnd;
 222     HRESULT hres;
 223
 224     TRACE("(%p)->(%p)\n", This, pClientSite);
 225
 226     if(pClientSite == This->doc_obj->client)
 227         return S_OK;
 228
 229     if(This->doc_obj->client) {
 230         IOleClientSite_Release(This->doc_obj->client);
 231         This->doc_obj->client = NULL;
 232         This->doc_obj->usermode = UNKNOWN_USERMODE;
 233     }
 234
 235     if(This->doc_obj->client_cmdtrg) {
 236         IOleCommandTarget_Release(This->doc_obj->client_cmdtrg);
 237         This->doc_obj->client_cmdtrg = NULL;
 238     }
 239
 240     if(This->doc_obj->hostui && !This->doc_obj->custom_hostui) {
 241         IDocHostUIHandler_Release(This->doc_obj->hostui);
 242         This->doc_obj->hostui = NULL;
 243     }
 244
 245     if(This->doc_obj->doc_object_service) {
 246         IDocObjectService_Release(This->doc_obj->doc_object_service);
 247         This->doc_obj->doc_object_service = NULL;
 248     }
 249
 250     if(This->doc_obj->webbrowser) {
 251         IUnknown_Release(This->doc_obj->webbrowser);
 252         This->doc_obj->webbrowser = NULL;
 253     }
 254
 255     if(This->doc_obj->browser_service) {
 256         IUnknown_Release(This->doc_obj->browser_service);
 257         This->doc_obj->browser_service = NULL;
 258     }
 259
 260     if(This->doc_obj->travel_log) {
 261         ITravelLog_Release(This->doc_obj->travel_log);
 262         This->doc_obj->travel_log = NULL;
 263     }
 264
 265     memset(&This->doc_obj->hostinfo, 0, sizeof(DOCHOSTUIINFO));
 266
 267     if(!pClientSite)
 268         return S_OK;
 269
 270     IOleClientSite_AddRef(pClientSite);
 271     This->doc_obj->client = pClientSite;
 272
 273     hostui_setup = This->doc_obj->hostui_setup;
 274
 275     if(!This->doc_obj->hostui) {
 276         IDocHostUIHandler *uihandler;
 277
 278         This->doc_obj->custom_hostui = FALSE;
 279
 280         hres = IOleClientSite_QueryInterface(pClientSite, &IID_IDocHostUIHandler, (void**)&uihandler);
 281         if(SUCCEEDED(hres))
 282             This->doc_obj->hostui = uihandler;
 283     }
 284
 285     if(This->doc_obj->hostui) {
 286         DOCHOSTUIINFO hostinfo;
 287         LPOLESTR key_path = NULL, override_key_path = NULL;
 288         IDocHostUIHandler2 *uihandler2;
 289
 290         memset(&hostinfo, 0, sizeof(DOCHOSTUIINFO));
 291         hostinfo.cbSize = sizeof(DOCHOSTUIINFO);
 292         hres = IDocHostUIHandler_GetHostInfo(This->doc_obj->hostui, &hostinfo);
 293         if(SUCCEEDED(hres)) {
 294             TRACE("hostinfo = {%u %08x %08x %s %s}\n",
 295                     hostinfo.cbSize, hostinfo.dwFlags, hostinfo.dwDoubleClick,
 296                     debugstr_w(hostinfo.pchHostCss), debugstr_w(hostinfo.pchHostNS));
 297             update_hostinfo(This->doc_obj, &hostinfo);
 298             This->doc_obj->hostinfo = hostinfo;
 299         }
 300
 301         if(!hostui_setup) {
 302             hres = IDocHostUIHandler_GetOptionKeyPath(This->doc_obj->hostui, &key_path, 0);
 303             if(hres == S_OK && key_path) {
 304                 if(key_path[0]) {
 305                     /* FIXME: use key_path */
 306                     TRACE("key_path = %s\n", debugstr_w(key_path));
 307                 }
 308                 CoTaskMemFree(key_path);
 309             }
 310
 311             hres = IDocHostUIHandler_QueryInterface(This->doc_obj->hostui, &IID_IDocHostUIHandler2,
 312                     (void**)&uihandler2);
 313             if(SUCCEEDED(hres)) {
 314                 hres = IDocHostUIHandler2_GetOverrideKeyPath(uihandler2, &override_key_path, 0);
 315                 if(hres == S_OK && override_key_path && override_key_path[0]) {
 316                     if(override_key_path[0]) {
 317                         /*FIXME: use override_key_path */
 318                         TRACE("override_key_path = %s\n", debugstr_w(override_key_path));
 319                     }
 320                     CoTaskMemFree(override_key_path);
 321                 }
 322                 IDocHostUIHandler2_Release(uihandler2);
 323             }
 324
 325             This->doc_obj->hostui_setup = TRUE;
 326         }
 327     }
 328
 329     /* Native calls here GetWindow. What is it for?
 330      * We don't have anything to do with it here (yet). */
 331     hres = IOleClientSite_QueryInterface(pClientSite, &IID_IOleWindow, (void**)&ole_window);
 332     if(SUCCEEDED(hres)) {
 333         IOleWindow_GetWindow(ole_window, &hwnd);
 334         IOleWindow_Release(ole_window);
 335     }
 336
 337     hres = do_query_service((IUnknown*)pClientSite, &IID_IShellBrowser,
 338             &IID_IBrowserService, (void**)&browser_service);
 339     if(SUCCEEDED(hres)) {
 340         ITravelLog *travel_log;
 341
 342         This->doc_obj->browser_service = (IUnknown*)browser_service;
 343
 344         hres = IBrowserService_GetTravelLog(browser_service, &travel_log);
 345         if(SUCCEEDED(hres))
 346             This->doc_obj->travel_log = travel_log;
 347     }else {
 348         browser_service = NULL;
 349     }
 350
 351     hres = IOleClientSite_QueryInterface(pClientSite, &IID_IOleCommandTarget, (void**)&cmdtrg);
 352     if(SUCCEEDED(hres)) {
 353         VARIANT var;
 354         OLECMD cmd = {OLECMDID_SETPROGRESSTEXT, 0};
 355
 356         This->doc_obj->client_cmdtrg = cmdtrg;
 357
 358         if(!hostui_setup) {
 359             IDocObjectService *doc_object_service;
 360             IWebBrowser2 *wb;
 361
 362             V_VT(&var) = VT_UNKNOWN;
 363             V_UNKNOWN(&var) = (IUnknown*)&This->window->base.IHTMLWindow2_iface;
 364             IOleCommandTarget_Exec(cmdtrg, &CGID_DocHostCmdPriv, DOCHOST_DOCCANNAVIGATE, 0, &var, NULL);
 365
 366             if(browser_service) {
 367                 hres = IBrowserService_QueryInterface(browser_service,
 368                         &IID_IDocObjectService, (void**)&doc_object_service);
 369                 if(SUCCEEDED(hres)) {
 370                     This->doc_obj->doc_object_service = doc_object_service;
 371
 372                     /*
 373                      * Some embedding routines, esp. in regards to use of IDocObjectService, differ if
 374                      * embedder supports IWebBrowserApp.
 375                      */
 376                     hres = do_query_service((IUnknown*)pClientSite, &IID_IWebBrowserApp, &IID_IWebBrowser2, (void**)&wb);
 377                     if(SUCCEEDED(hres))
 378                         This->doc_obj->webbrowser = (IUnknown*)wb;
 379                 }
 380             }
 381         }
 382
 383         call_docview_84(This->doc_obj);
 384
 385         IOleCommandTarget_QueryStatus(cmdtrg, NULL, 1, &cmd, NULL);
 386
 387         V_VT(&var) = VT_I4;
 388         V_I4(&var) = 0;
 389         IOleCommandTarget_Exec(cmdtrg, NULL, OLECMDID_SETPROGRESSMAX,
 390                 OLECMDEXECOPT_DONTPROMPTUSER, &var, NULL);
 391         IOleCommandTarget_Exec(cmdtrg, NULL, OLECMDID_SETPROGRESSPOS,
 392                 OLECMDEXECOPT_DONTPROMPTUSER, &var, NULL);
 393     }
 394
 395     if(This->doc_obj->usermode == UNKNOWN_USERMODE)
 396         IOleControl_OnAmbientPropertyChange(&This->IOleControl_iface, DISPID_AMBIENT_USERMODE);
 397
 398     IOleControl_OnAmbientPropertyChange(&This->IOleControl_iface,
 399             DISPID_AMBIENT_OFFLINEIFNOTCONNECTED);
 400
 401     hres = get_client_disp_property(This->doc_obj->client, DISPID_AMBIENT_SILENT, &silent);
 402     if(SUCCEEDED(hres)) {
 403         if(V_VT(&silent) != VT_BOOL)
 404             WARN("silent = %s\n", debugstr_variant(&silent));
 405         else if(V_BOOL(&silent))
 406             FIXME("silent == true\n");
 407     }
 408
 409     IOleControl_OnAmbientPropertyChange(&This->IOleControl_iface, DISPID_AMBIENT_USERAGENT);
 410     IOleControl_OnAmbientPropertyChange(&This->IOleControl_iface, DISPID_AMBIENT_PALETTE);
 411
 412     return S_OK;
 413 }
 414
 415 static HRESULT WINAPI OleObject_GetClientSite(IOleObject *iface, IOleClientSite **ppClientSite)
 416 {
 417     HTMLDocument *This = impl_from_IOleObject(iface);
 418
 419     TRACE("(%p)->(%p)\n", This, ppClientSite);
 420
 421     if(!ppClientSite)
 422         return E_INVALIDARG;
 423
 424     if(This->doc_obj->client)
 425         IOleClientSite_AddRef(This->doc_obj->client);
 426     *ppClientSite = This->doc_obj->client;
 427
 428     return S_OK;
 429 }
 430
 431 static HRESULT WINAPI OleObject_SetHostNames(IOleObject *iface, LPCOLESTR szContainerApp, LPCOLESTR szContainerObj)
 432 {
 433     HTMLDocument *This = impl_from_IOleObject(iface);
 434     FIXME("(%p)->(%s %s)\n", This, debugstr_w(szContainerApp), debugstr_w(szContainerObj));
 435     return E_NOTIMPL;
 436 }
 437
 438 static HRESULT WINAPI OleObject_Close(IOleObject *iface, DWORD dwSaveOption)
 439 {
 440     HTMLDocument *This = impl_from_IOleObject(iface);
 441
 442     TRACE("(%p)->(%08x)\n", This, dwSaveOption);
 443
 444     if(dwSaveOption == OLECLOSE_PROMPTSAVE)
 445         FIXME("OLECLOSE_PROMPTSAVE not implemented\n");
 446
 447     if(This->doc_obj->in_place_active)
 448         IOleInPlaceObjectWindowless_InPlaceDeactivate(&This->IOleInPlaceObjectWindowless_iface);
 449
 450     HTMLDocument_LockContainer(This->doc_obj, FALSE);
 451
 452     if(This->advise_holder)
 453         IOleAdviseHolder_SendOnClose(This->advise_holder);
 454
 455     return S_OK;
 456 }
 457
 458 static HRESULT WINAPI OleObject_SetMoniker(IOleObject *iface, DWORD dwWhichMoniker, IMoniker *pmk)
 459 {
 460     HTMLDocument *This = impl_from_IOleObject(iface);
 461     FIXME("(%p %d %p)->()\n", This, dwWhichMoniker, pmk);
 462     return E_NOTIMPL;
 463 }
 464
 465 static HRESULT WINAPI OleObject_GetMoniker(IOleObject *iface, DWORD dwAssign, DWORD dwWhichMoniker, IMoniker **ppmk)
 466 {
 467     HTMLDocument *This = impl_from_IOleObject(iface);
 468     FIXME("(%p)->(%d %d %p)\n", This, dwAssign, dwWhichMoniker, ppmk);
 469     return E_NOTIMPL;
 470 }
 471
 472 static HRESULT WINAPI OleObject_InitFromData(IOleObject *iface, IDataObject *pDataObject, BOOL fCreation,
 473                                         DWORD dwReserved)
 474 {
 475     HTMLDocument *This = impl_from_IOleObject(iface);
 476     FIXME("(%p)->(%p %x %d)\n", This, pDataObject, fCreation, dwReserved);
 477     return E_NOTIMPL;
 478 }
 479
 480 static HRESULT WINAPI OleObject_GetClipboardData(IOleObject *iface, DWORD dwReserved, IDataObject **ppDataObject)
 481 {
 482     HTMLDocument *This = impl_from_IOleObject(iface);
 483     FIXME("(%p)->(%d %p)\n", This, dwReserved, ppDataObject);
 484     return E_NOTIMPL;
 485 }
 486
 487 static HRESULT WINAPI OleObject_DoVerb(IOleObject *iface, LONG iVerb, LPMSG lpmsg, IOleClientSite *pActiveSite,
 488                                         LONG lindex, HWND hwndParent, LPCRECT lprcPosRect)
 489 {
 490     HTMLDocument *This = impl_from_IOleObject(iface);
 491     IOleDocumentSite *pDocSite;
 492     HRESULT hres;
 493
 494     TRACE("(%p)->(%d %p %p %d %p %p)\n", This, iVerb, lpmsg, pActiveSite, lindex, hwndParent, lprcPosRect);
 495
 496     if(iVerb != OLEIVERB_SHOW && iVerb != OLEIVERB_UIACTIVATE && iVerb != OLEIVERB_INPLACEACTIVATE) {
 497         FIXME("iVerb = %d not supported\n", iVerb);
 498         return E_NOTIMPL;
 499     }
 500
 501     if(!pActiveSite)
 502         pActiveSite = This->doc_obj->client;
 503
 504     hres = IOleClientSite_QueryInterface(pActiveSite, &IID_IOleDocumentSite, (void**)&pDocSite);
 505     if(SUCCEEDED(hres)) {
 506         HTMLDocument_LockContainer(This->doc_obj, TRUE);
 507
 508         /* FIXME: Create new IOleDocumentView. See CreateView for more info. */
 509         hres = IOleDocumentSite_ActivateMe(pDocSite, &This->IOleDocumentView_iface);
 510         IOleDocumentSite_Release(pDocSite);
 511     }else {
 512         hres = IOleDocumentView_UIActivate(&This->IOleDocumentView_iface, TRUE);
 513         if(SUCCEEDED(hres)) {
 514             if(lprcPosRect) {
 515                 RECT rect; /* We need to pass rect as not const pointer */
 516                 rect = *lprcPosRect;
 517                 IOleDocumentView_SetRect(&This->IOleDocumentView_iface, &rect);
 518             }
 519             IOleDocumentView_Show(&This->IOleDocumentView_iface, TRUE);
 520         }
 521     }
 522
 523     return hres;
 524 }
 525
 526 static HRESULT WINAPI OleObject_EnumVerbs(IOleObject *iface, IEnumOLEVERB **ppEnumOleVerb)
 527 {
 528     HTMLDocument *This = impl_from_IOleObject(iface);
 529     FIXME("(%p)->(%p)\n", This, ppEnumOleVerb);
 530     return E_NOTIMPL;
 531 }
 532
 533 static HRESULT WINAPI OleObject_Update(IOleObject *iface)
 534 {
 535     HTMLDocument *This = impl_from_IOleObject(iface);
 536     FIXME("(%p)\n", This);
 537     return E_NOTIMPL;
 538 }
 539
 540 static HRESULT WINAPI OleObject_IsUpToDate(IOleObject *iface)
 541 {
 542     HTMLDocument *This = impl_from_IOleObject(iface);
 543     FIXME("(%p)\n", This);
 544     return E_NOTIMPL;
 545 }
 546
 547 static HRESULT WINAPI OleObject_GetUserClassID(IOleObject *iface, CLSID *pClsid)
 548 {
 549     HTMLDocument *This = impl_from_IOleObject(iface);
 550
 551     TRACE("(%p)->(%p)\n", This, pClsid);
 552
 553     if(!pClsid)
 554         return E_INVALIDARG;
 555
 556     *pClsid = CLSID_HTMLDocument;
 557     return S_OK;
 558 }
 559
 560 static HRESULT WINAPI OleObject_GetUserType(IOleObject *iface, DWORD dwFormOfType, LPOLESTR *pszUserType)
 561 {
 562     HTMLDocument *This = impl_from_IOleObject(iface);
 563     FIXME("(%p)->(%d %p)\n", This, dwFormOfType, pszUserType);
 564     return E_NOTIMPL;
 565 }
 566
 567 static HRESULT WINAPI OleObject_SetExtent(IOleObject *iface, DWORD dwDrawAspect, SIZEL *psizel)
 568 {
 569     HTMLDocument *This = impl_from_IOleObject(iface);
 570     FIXME("(%p)->(%d %p)\n", This, dwDrawAspect, psizel);
 571     return E_NOTIMPL;
 572 }
 573
 574 static HRESULT WINAPI OleObject_GetExtent(IOleObject *iface, DWORD dwDrawAspect, SIZEL *psizel)
 575 {
 576     HTMLDocument *This = impl_from_IOleObject(iface);
 577     FIXME("(%p)->(%d %p)\n", This, dwDrawAspect, psizel);
 578     return E_NOTIMPL;
 579 }
 580
 581 static HRESULT WINAPI OleObject_Advise(IOleObject *iface, IAdviseSink *pAdvSink, DWORD *pdwConnection)
 582 {
 583     HTMLDocument *This = impl_from_IOleObject(iface);
 584     TRACE("(%p)->(%p %p)\n", This, pAdvSink, pdwConnection);
 585
 586     if(!pdwConnection)
 587         return E_INVALIDARG;
 588
 589     if(!pAdvSink) {
 590         *pdwConnection = 0;
 591         return E_INVALIDARG;
 592     }
 593
 594     if(!This->advise_holder) {
 595         CreateOleAdviseHolder(&This->advise_holder);
 596         if(!This->advise_holder)
 597             return E_OUTOFMEMORY;
 598     }
 599
 600     return IOleAdviseHolder_Advise(This->advise_holder, pAdvSink, pdwConnection);
 601 }
 602
 603 static HRESULT WINAPI OleObject_Unadvise(IOleObject *iface, DWORD dwConnection)
 604 {
 605     HTMLDocument *This = impl_from_IOleObject(iface);
 606     TRACE("(%p)->(%d)\n", This, dwConnection);
 607
 608     if(!This->advise_holder)
 609         return OLE_E_NOCONNECTION;
 610
 611     return IOleAdviseHolder_Unadvise(This->advise_holder, dwConnection);
 612 }
 613
 614 static HRESULT WINAPI OleObject_EnumAdvise(IOleObject *iface, IEnumSTATDATA **ppenumAdvise)
 615 {
 616     HTMLDocument *This = impl_from_IOleObject(iface);
 617
 618     if(!This->advise_holder) {
 619         *ppenumAdvise = NULL;
 620         return S_OK;
 621     }
 622
 623     return IOleAdviseHolder_EnumAdvise(This->advise_holder, ppenumAdvise);
 624 }
 625
 626 static HRESULT WINAPI OleObject_GetMiscStatus(IOleObject *iface, DWORD dwAspect, DWORD *pdwStatus)
 627 {
 628     HTMLDocument *This = impl_from_IOleObject(iface);
 629     FIXME("(%p)->(%d %p)\n", This, dwAspect, pdwStatus);
 630     return E_NOTIMPL;
 631 }
 632
 633 static HRESULT WINAPI OleObject_SetColorScheme(IOleObject *iface, LOGPALETTE *pLogpal)
 634 {
 635     HTMLDocument *This = impl_from_IOleObject(iface);
 636     FIXME("(%p)->(%p)\n", This, pLogpal);
 637     return E_NOTIMPL;
 638 }
 639
 640 static const IOleObjectVtbl OleObjectVtbl = {
 641     OleObject_QueryInterface,
 642     OleObject_AddRef,
 643     OleObject_Release,
 644     OleObject_SetClientSite,
 645     OleObject_GetClientSite,
 646     OleObject_SetHostNames,
 647     OleObject_Close,
 648     OleObject_SetMoniker,
 649     OleObject_GetMoniker,
 650     OleObject_InitFromData,
 651     OleObject_GetClipboardData,
 652     OleObject_DoVerb,
 653     OleObject_EnumVerbs,
 654     OleObject_Update,
 655     OleObject_IsUpToDate,
 656     OleObject_GetUserClassID,
 657     OleObject_GetUserType,
 658     OleObject_SetExtent,
 659     OleObject_GetExtent,
 660     OleObject_Advise,
 661     OleObject_Unadvise,
 662     OleObject_EnumAdvise,
 663     OleObject_GetMiscStatus,
 664     OleObject_SetColorScheme
 665 };
 666
 667 /**********************************************************
 668  * IOleDocument implementation
 669  */
 670
 671 static inline HTMLDocument *impl_from_IOleDocument(IOleDocument *iface)
 672 {
 673     return CONTAINING_RECORD(iface, HTMLDocument, IOleDocument_iface);
 674 }
 675
 676 static HRESULT WINAPI OleDocument_QueryInterface(IOleDocument *iface, REFIID riid, void **ppv)
 677 {
 678     HTMLDocument *This = impl_from_IOleDocument(iface);
 679     return htmldoc_query_interface(This, riid, ppv);
 680 }
 681
 682 static ULONG WINAPI OleDocument_AddRef(IOleDocument *iface)
 683 {
 684     HTMLDocument *This = impl_from_IOleDocument(iface);
 685     return htmldoc_addref(This);
 686 }
 687
 688 static ULONG WINAPI OleDocument_Release(IOleDocument *iface)
 689 {
 690     HTMLDocument *This = impl_from_IOleDocument(iface);
 691     return htmldoc_release(This);
 692 }
 693
 694 static HRESULT WINAPI OleDocument_CreateView(IOleDocument *iface, IOleInPlaceSite *pIPSite, IStream *pstm,
 695                                    DWORD dwReserved, IOleDocumentView **ppView)
 696 {
 697     HTMLDocument *This = impl_from_IOleDocument(iface);
 698     HRESULT hres;
 699
 700     TRACE("(%p)->(%p %p %d %p)\n", This, pIPSite, pstm, dwReserved, ppView);
 701
 702     if(!ppView)
 703         return E_INVALIDARG;
 704
 705     /* FIXME:
 706      * Windows implementation creates new IOleDocumentView when function is called for the
 707      * first time and returns E_FAIL when it is called for the second time, but it doesn't matter
 708      * if the application uses returned interfaces, passed to ActivateMe or returned by
 709      * QueryInterface, so there is no reason to create new interface. This needs more testing.
 710      */
 711
 712     if(pIPSite) {
 713         hres = IOleDocumentView_SetInPlaceSite(&This->IOleDocumentView_iface, pIPSite);
 714         if(FAILED(hres))
 715             return hres;
 716     }
 717
 718     if(pstm)
 719         FIXME("pstm is not supported\n");
 720
 721     IOleDocumentView_AddRef(&This->IOleDocumentView_iface);
 722     *ppView = &This->IOleDocumentView_iface;
 723     return S_OK;
 724 }
 725
 726 static HRESULT WINAPI OleDocument_GetDocMiscStatus(IOleDocument *iface, DWORD *pdwStatus)
 727 {
 728     HTMLDocument *This = impl_from_IOleDocument(iface);
 729     FIXME("(%p)->(%p)\n", This, pdwStatus);
 730     return E_NOTIMPL;
 731 }
 732
 733 static HRESULT WINAPI OleDocument_EnumViews(IOleDocument *iface, IEnumOleDocumentViews **ppEnum,
 734                                    IOleDocumentView **ppView)
 735 {
 736     HTMLDocument *This = impl_from_IOleDocument(iface);
 737     FIXME("(%p)->(%p %p)\n", This, ppEnum, ppView);
 738     return E_NOTIMPL;
 739 }
 740
 741 static const IOleDocumentVtbl OleDocumentVtbl = {
 742     OleDocument_QueryInterface,
 743     OleDocument_AddRef,
 744     OleDocument_Release,
 745     OleDocument_CreateView,
 746     OleDocument_GetDocMiscStatus,
 747     OleDocument_EnumViews
 748 };
 749
 750 /**********************************************************
 751  * IOleControl implementation
 752  */
 753
 754 static inline HTMLDocument *impl_from_IOleControl(IOleControl *iface)
 755 {
 756     return CONTAINING_RECORD(iface, HTMLDocument, IOleControl_iface);
 757 }
 758
 759 static HRESULT WINAPI OleControl_QueryInterface(IOleControl *iface, REFIID riid, void **ppv)
 760 {
 761     HTMLDocument *This = impl_from_IOleControl(iface);
 762     return htmldoc_query_interface(This, riid, ppv);
 763 }
 764
 765 static ULONG WINAPI OleControl_AddRef(IOleControl *iface)
 766 {
 767     HTMLDocument *This = impl_from_IOleControl(iface);
 768     return htmldoc_addref(This);
 769 }
 770
 771 static ULONG WINAPI OleControl_Release(IOleControl *iface)
 772 {
 773     HTMLDocument *This = impl_from_IOleControl(iface);
 774     return htmldoc_release(This);
 775 }
 776
 777 static HRESULT WINAPI OleControl_GetControlInfo(IOleControl *iface, CONTROLINFO *pCI)
 778 {
 779     HTMLDocument *This = impl_from_IOleControl(iface);
 780     FIXME("(%p)->(%p)\n", This, pCI);
 781     return E_NOTIMPL;
 782 }
 783
 784 static HRESULT WINAPI OleControl_OnMnemonic(IOleControl *iface, MSG *pMsg)
 785 {
 786     HTMLDocument *This = impl_from_IOleControl(iface);
 787     FIXME("(%p)->(%p)\n", This, pMsg);
 788     return E_NOTIMPL;
 789 }
 790
 791 HRESULT get_client_disp_property(IOleClientSite *client, DISPID dispid, VARIANT *res)
 792 {
 793     IDispatch *disp = NULL;
 794     DISPPARAMS dispparams = {NULL, 0};
 795     UINT err;
 796     HRESULT hres;
 797
 798     hres = IOleClientSite_QueryInterface(client, &IID_IDispatch, (void**)&disp);
 799     if(FAILED(hres)) {
 800         TRACE("Could not get IDispatch\n");
 801         return hres;
 802     }
 803
 804     VariantInit(res);
 805
 806     hres = IDispatch_Invoke(disp, dispid, &IID_NULL, LOCALE_SYSTEM_DEFAULT,
 807             DISPATCH_PROPERTYGET, &dispparams, res, NULL, &err);
 808
 809     IDispatch_Release(disp);
 810
 811     return hres;
 812 }
 813
 814 static HRESULT on_change_dlcontrol(HTMLDocument *This)
 815 {
 816     VARIANT res;
 817     HRESULT hres;
 818
 819     hres = get_client_disp_property(This->doc_obj->client, DISPID_AMBIENT_DLCONTROL, &res);
 820     if(SUCCEEDED(hres))
 821         FIXME("unsupported dlcontrol %08x\n", V_I4(&res));
 822
 823     return S_OK;
 824 }
 825
 826 static HRESULT WINAPI OleControl_OnAmbientPropertyChange(IOleControl *iface, DISPID dispID)
 827 {
 828     HTMLDocument *This = impl_from_IOleControl(iface);
 829     IOleClientSite *client;
 830     VARIANT res;
 831     HRESULT hres;
 832
 833     client = This->doc_obj->client;
 834     if(!client) {
 835         TRACE("client = NULL\n");
 836         return S_OK;
 837     }
 838
 839     switch(dispID) {
 840     case DISPID_AMBIENT_USERMODE:
 841         TRACE("(%p)->(DISPID_AMBIENT_USERMODE)\n", This);
 842         hres = get_client_disp_property(client, DISPID_AMBIENT_USERMODE, &res);
 843         if(FAILED(hres))
 844             return S_OK;
 845
 846         if(V_VT(&res) == VT_BOOL) {
 847             if(V_BOOL(&res)) {
 848                 This->doc_obj->usermode = BROWSEMODE;
 849             }else {
 850                 FIXME("edit mode is not supported\n");
 851                 This->doc_obj->usermode = EDITMODE;
 852             }
 853         }else {
 854             FIXME("usermode=%s\n", debugstr_variant(&res));
 855         }
 856         return S_OK;
 857     case DISPID_AMBIENT_DLCONTROL:
 858         TRACE("(%p)->(DISPID_AMBIENT_DLCONTROL)\n", This);
 859         return on_change_dlcontrol(This);
 860     case DISPID_AMBIENT_OFFLINEIFNOTCONNECTED:
 861         TRACE("(%p)->(DISPID_AMBIENT_OFFLINEIFNOTCONNECTED)\n", This);
 862         on_change_dlcontrol(This);
 863         hres = get_client_disp_property(client, DISPID_AMBIENT_OFFLINEIFNOTCONNECTED, &res);
 864         if(FAILED(hres))
 865             return S_OK;
 866
 867         if(V_VT(&res) == VT_BOOL) {
 868             if(V_BOOL(&res)) {
 869                 FIXME("offline connection is not supported\n");
 870                 hres = E_FAIL;
 871             }
 872         }else {
 873             FIXME("offlineconnected=%s\n", debugstr_variant(&res));
 874         }
 875         return S_OK;
 876     case DISPID_AMBIENT_SILENT:
 877         TRACE("(%p)->(DISPID_AMBIENT_SILENT)\n", This);
 878         on_change_dlcontrol(This);
 879         hres = get_client_disp_property(client, DISPID_AMBIENT_SILENT, &res);
 880         if(FAILED(hres))
 881             return S_OK;
 882
 883         if(V_VT(&res) == VT_BOOL) {
 884             if(V_BOOL(&res)) {
 885                 FIXME("silent mode is not supported\n");
 886                 hres = E_FAIL;
 887             }
 888         }else {
 889             FIXME("silent=%s\n", debugstr_variant(&res));
 890         }
 891         return S_OK;
 892     case DISPID_AMBIENT_USERAGENT:
 893         TRACE("(%p)->(DISPID_AMBIENT_USERAGENT)\n", This);
 894         hres = get_client_disp_property(client, DISPID_AMBIENT_USERAGENT, &res);
 895         if(FAILED(hres))
 896             return S_OK;
 897
 898         FIXME("not supported AMBIENT_USERAGENT\n");
 899         hres = E_FAIL;
 900         return S_OK;
 901     case DISPID_AMBIENT_PALETTE:
 902         TRACE("(%p)->(DISPID_AMBIENT_PALETTE)\n", This);
 903         hres = get_client_disp_property(client, DISPID_AMBIENT_PALETTE, &res);
 904         if(FAILED(hres))
 905             return S_OK;
 906
 907         FIXME("not supported AMBIENT_PALETTE\n");
 908         hres = E_FAIL;
 909         return S_OK;
 910     }
 911
 912     FIXME("(%p) unsupported dispID=%d\n", This, dispID);
 913     return E_FAIL;
 914 }
 915
 916 static HRESULT WINAPI OleControl_FreezeEvents(IOleControl *iface, BOOL bFreeze)
 917 {
 918     HTMLDocument *This = impl_from_IOleControl(iface);
 919     FIXME("(%p)->(%x)\n", This, bFreeze);
 920     return E_NOTIMPL;
 921 }
 922
 923 static const IOleControlVtbl OleControlVtbl = {
 924     OleControl_QueryInterface,
 925     OleControl_AddRef,
 926     OleControl_Release,
 927     OleControl_GetControlInfo,
 928     OleControl_OnMnemonic,
 929     OleControl_OnAmbientPropertyChange,
 930     OleControl_FreezeEvents
 931 };
 932
 933 /**********************************************************
 934  * IObjectWithSite implementation
 935  */
 936
 937 static inline HTMLDocument *impl_from_IObjectWithSite(IObjectWithSite *iface)
 938 {
 939     return CONTAINING_RECORD(iface, HTMLDocument, IObjectWithSite_iface);
 940 }
 941
 942 static HRESULT WINAPI ObjectWithSite_QueryInterface(IObjectWithSite *iface, REFIID riid, void **ppv)
 943 {
 944     HTMLDocument *This = impl_from_IObjectWithSite(iface);
 945     return htmldoc_query_interface(This, riid, ppv);
 946 }
 947
 948 static ULONG WINAPI ObjectWithSite_AddRef(IObjectWithSite *iface)
 949 {
 950     HTMLDocument *This = impl_from_IObjectWithSite(iface);
 951     return htmldoc_addref(This);
 952 }
 953
 954 static ULONG WINAPI ObjectWithSite_Release(IObjectWithSite *iface)
 955 {
 956     HTMLDocument *This = impl_from_IObjectWithSite(iface);
 957     return htmldoc_release(This);
 958 }
 959
 960 static HRESULT WINAPI ObjectWithSite_SetSite(IObjectWithSite *iface, IUnknown *pUnkSite)
 961 {
 962     HTMLDocument *This = impl_from_IObjectWithSite(iface);
 963     FIXME("(%p)->(%p)\n", This, pUnkSite);
 964     return E_NOTIMPL;
 965 }
 966
 967 static HRESULT WINAPI ObjectWithSite_GetSite(IObjectWithSite* iface, REFIID riid, PVOID *ppvSite)
 968 {
 969     HTMLDocument *This = impl_from_IObjectWithSite(iface);
 970     FIXME("(%p)->(%p)\n", This, ppvSite);
 971     return E_NOTIMPL;
 972 }
 973
 974 static const IObjectWithSiteVtbl ObjectWithSiteVtbl = {
 975     ObjectWithSite_QueryInterface,
 976     ObjectWithSite_AddRef,
 977     ObjectWithSite_Release,
 978     ObjectWithSite_SetSite,
 979     ObjectWithSite_GetSite
 980 };
 981
 982 /**********************************************************
 983  * IOleContainer implementation
 984  */
 985
 986 static inline HTMLDocument *impl_from_IOleContainer(IOleContainer *iface)
 987 {
 988     return CONTAINING_RECORD(iface, HTMLDocument, IOleContainer_iface);
 989 }
 990
 991 static HRESULT WINAPI OleContainer_QueryInterface(IOleContainer *iface, REFIID riid, void **ppv)
 992 {
 993     HTMLDocument *This = impl_from_IOleContainer(iface);
 994     return htmldoc_query_interface(This, riid, ppv);
 995 }
 996
 997 static ULONG WINAPI OleContainer_AddRef(IOleContainer *iface)
 998 {
 999     HTMLDocument *This = impl_from_IOleContainer(iface);
1000     return htmldoc_addref(This);
1001 }
1002
1003 static ULONG WINAPI OleContainer_Release(IOleContainer *iface)
1004 {
1005     HTMLDocument *This = impl_from_IOleContainer(iface);
1006     return htmldoc_release(This);
1007 }
1008
1009 static HRESULT WINAPI OleContainer_ParseDisplayName(IOleContainer *iface, IBindCtx *pbc, LPOLESTR pszDisplayName,
1010         ULONG *pchEaten, IMoniker **ppmkOut)
1011 {
1012     HTMLDocument *This = impl_from_IOleContainer(iface);
1013     FIXME("(%p)->(%p %s %p %p)\n", This, pbc, debugstr_w(pszDisplayName), pchEaten, ppmkOut);
1014     return E_NOTIMPL;
1015 }
1016
1017 static HRESULT WINAPI OleContainer_EnumObjects(IOleContainer *iface, DWORD grfFlags, IEnumUnknown **ppenum)
1018 {
1019     HTMLDocument *This = impl_from_IOleContainer(iface);
1020     EnumUnknown *ret;
1021
1022     TRACE("(%p)->(%x %p)\n", This, grfFlags, ppenum);
1023
1024     ret = heap_alloc(sizeof(*ret));
1025     if(!ret)
1026         return E_OUTOFMEMORY;
1027
1028     ret->IEnumUnknown_iface.lpVtbl = &EnumUnknownVtbl;
1029     ret->ref = 1;
1030
1031     *ppenum = &ret->IEnumUnknown_iface;
1032     return S_OK;
1033 }
1034
1035 static HRESULT WINAPI OleContainer_LockContainer(IOleContainer *iface, BOOL fLock)
1036 {
1037     HTMLDocument *This = impl_from_IOleContainer(iface);
1038     FIXME("(%p)->(%x)\n", This, fLock);
1039     return E_NOTIMPL;
1040 }
1041
1042 static const IOleContainerVtbl OleContainerVtbl = {
1043     OleContainer_QueryInterface,
1044     OleContainer_AddRef,
1045     OleContainer_Release,
1046     OleContainer_ParseDisplayName,
1047     OleContainer_EnumObjects,
1048     OleContainer_LockContainer
1049 };
1050
1051 static inline HTMLDocumentObj *impl_from_ITargetContainer(ITargetContainer *iface)
1052 {
1053     return CONTAINING_RECORD(iface, HTMLDocumentObj, ITargetContainer_iface);
1054 }
1055
1056 static HRESULT WINAPI TargetContainer_QueryInterface(ITargetContainer *iface, REFIID riid, void **ppv)
1057 {
1058     HTMLDocumentObj *This = impl_from_ITargetContainer(iface);
1059     return ICustomDoc_QueryInterface(&This->ICustomDoc_iface, riid, ppv);
1060 }
1061
1062 static ULONG WINAPI TargetContainer_AddRef(ITargetContainer *iface)
1063 {
1064     HTMLDocumentObj *This = impl_from_ITargetContainer(iface);
1065     return ICustomDoc_AddRef(&This->ICustomDoc_iface);
1066 }
1067
1068 static ULONG WINAPI TargetContainer_Release(ITargetContainer *iface)
1069 {
1070     HTMLDocumentObj *This = impl_from_ITargetContainer(iface);
1071     return ICustomDoc_Release(&This->ICustomDoc_iface);
1072 }
1073
1074 static HRESULT WINAPI TargetContainer_GetFrameUrl(ITargetContainer *iface, LPWSTR *ppszFrameSrc)
1075 {
1076     HTMLDocumentObj *This = impl_from_ITargetContainer(iface);
1077     FIXME("(%p)->(%p)\n", This, ppszFrameSrc);
1078     return E_NOTIMPL;
1079 }
1080
1081 static HRESULT WINAPI TargetContainer_GetFramesContainer(ITargetContainer *iface, IOleContainer **ppContainer)
1082 {
1083     HTMLDocumentObj *This = impl_from_ITargetContainer(iface);
1084
1085     TRACE("(%p)->(%p)\n", This, ppContainer);
1086
1087     /* NOTE: we should return wrapped interface here */
1088     IOleContainer_AddRef(&This->basedoc.IOleContainer_iface);
1089     *ppContainer = &This->basedoc.IOleContainer_iface;
1090     return S_OK;
1091 }
1092
1093 static const ITargetContainerVtbl TargetContainerVtbl = {
1094     TargetContainer_QueryInterface,
1095     TargetContainer_AddRef,
1096     TargetContainer_Release,
1097     TargetContainer_GetFrameUrl,
1098     TargetContainer_GetFramesContainer
1099 };
1100
1101 void TargetContainer_Init(HTMLDocumentObj *This)
1102 {
1103     This->ITargetContainer_iface.lpVtbl = &TargetContainerVtbl;
1104 }
1105
1106 /**********************************************************
1107  * IObjectSafety implementation
1108  */
1109
1110 static inline HTMLDocument *impl_from_IObjectSafety(IObjectSafety *iface)
1111 {
1112     return CONTAINING_RECORD(iface, HTMLDocument, IObjectSafety_iface);
1113 }
1114
1115 static HRESULT WINAPI ObjectSafety_QueryInterface(IObjectSafety *iface, REFIID riid, void **ppv)
1116 {
1117     HTMLDocument *This = impl_from_IObjectSafety(iface);
1118     return htmldoc_query_interface(This, riid, ppv);
1119 }
1120
1121 static ULONG WINAPI ObjectSafety_AddRef(IObjectSafety *iface)
1122 {
1123     HTMLDocument *This = impl_from_IObjectSafety(iface);
1124     return htmldoc_addref(This);
1125 }
1126
1127 static ULONG WINAPI ObjectSafety_Release(IObjectSafety *iface)
1128 {
1129     HTMLDocument *This = impl_from_IObjectSafety(iface);
1130     return htmldoc_release(This);
1131 }
1132
1133 static HRESULT WINAPI ObjectSafety_GetInterfaceSafetyOptions(IObjectSafety *iface,
1134         REFIID riid, DWORD *pdwSupportedOptions, DWORD *pdwEnabledOptions)
1135 {
1136     HTMLDocument *This = impl_from_IObjectSafety(iface);
1137     FIXME("(%p)->(%s %p %p)\n", This, debugstr_guid(riid), pdwSupportedOptions, pdwEnabledOptions);
1138     return E_NOTIMPL;
1139 }
1140
1141 static HRESULT WINAPI ObjectSafety_SetInterfaceSafetyOptions(IObjectSafety *iface,
1142         REFIID riid, DWORD dwOptionSetMask, DWORD dwEnabledOptions)
1143 {
1144     HTMLDocument *This = impl_from_IObjectSafety(iface);
1145     FIXME("(%p)->(%s %x %x)\n", This, debugstr_guid(riid), dwOptionSetMask, dwEnabledOptions);
1146
1147     if(IsEqualGUID(&IID_IPersistMoniker, riid) &&
1148             dwOptionSetMask==INTERFACESAFE_FOR_UNTRUSTED_DATA &&
1149             dwEnabledOptions==INTERFACESAFE_FOR_UNTRUSTED_DATA)
1150         return S_OK;
1151
1152     return E_NOTIMPL;
1153 }
1154
1155 static const IObjectSafetyVtbl ObjectSafetyVtbl = {
1156     ObjectSafety_QueryInterface,
1157     ObjectSafety_AddRef,
1158     ObjectSafety_Release,
1159     ObjectSafety_GetInterfaceSafetyOptions,
1160     ObjectSafety_SetInterfaceSafetyOptions
1161 };
1162
1163 void HTMLDocument_LockContainer(HTMLDocumentObj *This, BOOL fLock)
1164 {
1165     IOleContainer *container;
1166     HRESULT hres;
1167
1168     if(!This->client || This->container_locked == fLock)
1169         return;
1170
1171     hres = IOleClientSite_GetContainer(This->client, &container);
1172     if(SUCCEEDED(hres)) {
1173         IOleContainer_LockContainer(container, fLock);
1174         This->container_locked = fLock;
1175         IOleContainer_Release(container);
1176     }
1177 }
1178
1179 void HTMLDocument_OleObj_Init(HTMLDocument *This)
1180 {
1181     This->IOleObject_iface.lpVtbl = &OleObjectVtbl;
1182     This->IOleDocument_iface.lpVtbl = &OleDocumentVtbl;
1183     This->IOleControl_iface.lpVtbl = &OleControlVtbl;
1184     This->IObjectWithSite_iface.lpVtbl = &ObjectWithSiteVtbl;
1185     This->IOleContainer_iface.lpVtbl = &OleContainerVtbl;
1186     This->IObjectSafety_iface.lpVtbl = &ObjectSafetyVtbl;
1187 }