dll/win32/mshtml/mshtml_private.h

   1 /*
   2  * Copyright 2005-2009 Jacek Caban for CodeWeavers
   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 #ifndef _MSHTML_PRIVATE_H_
  20 #define _MSHTML_PRIVATE_H_
  21
  22 #include <wine/config.h>
  23
  24 #include <assert.h>
  25 #include <stdarg.h>
  26 #include <stdio.h>
  27 #include <math.h>
  28
  29 #define WIN32_NO_STATUS
  30 #define _INC_WINDOWS
  31
  32 #define COBJMACROS
  33 #define NONAMELESSUNION
  34 #define NONAMELESSSTRUCT
  35
  36 #include <windef.h>
  37 #include <winbase.h>
  38 #include <winreg.h>
  39 #include <wingdi.h>
  40 #include <ole2.h>
  41 #include <docobjectservice.h>
  42 #include <mshtmhst.h>
  43 #include <mshtmcid.h>
  44 #include <mshtmdid.h>
  45 #include <perhist.h>
  46 #include <objsafe.h>
  47 #include <htiframe.h>
  48 #include <tlogstg.h>
  49 #include <shdeprecated.h>
  50 #include <shlguid.h>
  51 #define NO_SHLWAPI_REG
  52 #include <shlwapi.h>
  53 #include <optary.h>
  54 #include <idispids.h>
  55 #include <wininet.h>
  56 #include <nsiface.h>
  57
  58 #include <wine/debug.h>
  59 #include <wine/list.h>
  60 #include <wine/unicode.h>
  61
  62 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  63
  64 #define NS_ERROR_GENERATE_FAILURE(module,code) \
  65     ((nsresult) (((UINT32)(1u<<31)) | ((UINT32)(module+0x45)<<16) | ((UINT32)(code))))
  66
  67 #define NS_OK                     ((nsresult)0x00000000L)
  68 #define NS_ERROR_FAILURE          ((nsresult)0x80004005L)
  69 #define NS_ERROR_OUT_OF_MEMORY    ((nsresult)0x8007000EL)
  70 #define NS_ERROR_NOT_IMPLEMENTED  ((nsresult)0x80004001L)
  71 #define NS_NOINTERFACE            ((nsresult)0x80004002L)
  72 #define NS_ERROR_INVALID_POINTER  ((nsresult)0x80004003L)
  73 #define NS_ERROR_NULL_POINTER     NS_ERROR_INVALID_POINTER
  74 #define NS_ERROR_NOT_AVAILABLE    ((nsresult)0x80040111L)
  75 #define NS_ERROR_INVALID_ARG      ((nsresult)0x80070057L)
  76 #define NS_ERROR_UNEXPECTED       ((nsresult)0x8000ffffL)
  77
  78 #define NS_ERROR_MODULE_NETWORK    6
  79
  80 #define NS_BINDING_ABORTED         NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_NETWORK, 2)
  81 #define NS_ERROR_UNKNOWN_PROTOCOL  NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_NETWORK, 18)
  82
  83 #define NS_FAILED(res) ((res) & 0x80000000)
  84 #define NS_SUCCEEDED(res) (!NS_FAILED(res))
  85
  86 #define NSAPI WINAPI
  87
  88 #define MSHTML_E_NODOC    0x800a025c
  89
  90 typedef struct HTMLDOMNode HTMLDOMNode;
  91 typedef struct ConnectionPoint ConnectionPoint;
  92 typedef struct BSCallback BSCallback;
  93 typedef struct event_target_t event_target_t;
  94
  95 #define TID_LIST \
  96     XIID(NULL) \
  97     XDIID(DispCEventObj) \
  98     XDIID(DispCPlugins) \
  99     XDIID(DispDOMChildrenCollection) \
 100     XDIID(DispHTMLAnchorElement) \
 101     XDIID(DispHTMLAreaElement) \
 102     XDIID(DispHTMLAttributeCollection) \
 103     XDIID(DispHTMLBody) \
 104     XDIID(DispHTMLButtonElement) \
 105     XDIID(DispHTMLCommentElement) \
 106     XDIID(DispHTMLCurrentStyle) \
 107     XDIID(DispHTMLDocument) \
 108     XDIID(DispHTMLDOMAttribute) \
 109     XDIID(DispHTMLDOMTextNode) \
 110     XDIID(DispHTMLElementCollection) \
 111     XDIID(DispHTMLEmbed) \
 112     XDIID(DispHTMLFormElement) \
 113     XDIID(DispHTMLGenericElement) \
 114     XDIID(DispHTMLFrameElement) \
 115     XDIID(DispHTMLHeadElement) \
 116     XDIID(DispHTMLHistory) \
 117     XDIID(DispHTMLIFrame) \
 118     XDIID(DispHTMLImg) \
 119     XDIID(DispHTMLInputElement) \
 120     XDIID(DispHTMLLabelElement) \
 121     XDIID(DispHTMLLinkElement) \
 122     XDIID(DispHTMLLocation) \
 123     XDIID(DispHTMLMetaElement) \
 124     XDIID(DispHTMLNavigator) \
 125     XDIID(DispHTMLObjectElement) \
 126     XDIID(DispHTMLOptionElement) \
 127     XDIID(DispHTMLScreen) \
 128     XDIID(DispHTMLScriptElement) \
 129     XDIID(DispHTMLSelectElement) \
 130     XDIID(DispHTMLStyle) \
 131     XDIID(DispHTMLStyleElement) \
 132     XDIID(DispHTMLStyleSheet) \
 133     XDIID(DispHTMLStyleSheetRulesCollection) \
 134     XDIID(DispHTMLStyleSheetsCollection) \
 135     XDIID(DispHTMLTable) \
 136     XDIID(DispHTMLTableCell) \
 137     XDIID(DispHTMLTableRow) \
 138     XDIID(DispHTMLTextAreaElement) \
 139     XDIID(DispHTMLTitleElement) \
 140     XDIID(DispHTMLUnknownElement) \
 141     XDIID(DispHTMLWindow2) \
 142     XDIID(DispHTMLXMLHttpRequest) \
 143     XDIID(HTMLDocumentEvents) \
 144     XDIID(HTMLElementEvents2) \
 145     XIID(IHTMLAnchorElement) \
 146     XIID(IHTMLAreaElement) \
 147     XIID(IHTMLAttributeCollection) \
 148     XIID(IHTMLAttributeCollection2) \
 149     XIID(IHTMLAttributeCollection3) \
 150     XIID(IHTMLBodyElement) \
 151     XIID(IHTMLBodyElement2) \
 152     XIID(IHTMLButtonElement) \
 153     XIID(IHTMLCommentElement) \
 154     XIID(IHTMLCurrentStyle) \
 155     XIID(IHTMLCurrentStyle2) \
 156     XIID(IHTMLCurrentStyle3) \
 157     XIID(IHTMLCurrentStyle4) \
 158     XIID(IHTMLDocument2) \
 159     XIID(IHTMLDocument3) \
 160     XIID(IHTMLDocument4) \
 161     XIID(IHTMLDocument5) \
 162     XIID(IHTMLDOMAttribute) \
 163     XIID(IHTMLDOMAttribute2) \
 164     XIID(IHTMLDOMChildrenCollection) \
 165     XIID(IHTMLDOMImplementation) \
 166     XIID(IHTMLDOMNode) \
 167     XIID(IHTMLDOMNode2) \
 168     XIID(IHTMLDOMTextNode) \
 169     XIID(IHTMLDOMTextNode2) \
 170     XIID(IHTMLElement) \
 171     XIID(IHTMLElement2) \
 172     XIID(IHTMLElement3) \
 173     XIID(IHTMLElement4) \
 174     XIID(IHTMLElementCollection) \
 175     XIID(IHTMLEmbedElement) \
 176     XIID(IHTMLEventObj) \
 177     XIID(IHTMLFiltersCollection) \
 178     XIID(IHTMLFormElement) \
 179     XIID(IHTMLFrameBase) \
 180     XIID(IHTMLFrameBase2) \
 181     XIID(IHTMLFrameElement3) \
 182     XIID(IHTMLGenericElement) \
 183     XIID(IHTMLHeadElement) \
 184     XIID(IHTMLIFrameElement) \
 185     XIID(IHTMLIFrameElement2) \
 186     XIID(IHTMLIFrameElement3) \
 187     XIID(IHTMLImageElementFactory) \
 188     XIID(IHTMLImgElement) \
 189     XIID(IHTMLInputElement) \
 190     XIID(IHTMLLabelElement) \
 191     XIID(IHTMLLinkElement) \
 192     XIID(IHTMLLocation) \
 193     XIID(IHTMLMetaElement) \
 194     XIID(IHTMLMimeTypesCollection) \
 195     XIID(IHTMLObjectElement) \
 196     XIID(IHTMLObjectElement2) \
 197     XIID(IHTMLOptionElement) \
 198     XIID(IHTMLOptionElementFactory) \
 199     XIID(IHTMLPluginsCollection) \
 200     XIID(IHTMLRect) \
 201     XIID(IHTMLScreen) \
 202     XIID(IHTMLScriptElement) \
 203     XIID(IHTMLSelectElement) \
 204     XIID(IHTMLSelectionObject) \
 205     XIID(IHTMLSelectionObject2) \
 206     XIID(IHTMLStorage) \
 207     XIID(IHTMLStyle) \
 208     XIID(IHTMLStyle2) \
 209     XIID(IHTMLStyle3) \
 210     XIID(IHTMLStyle4) \
 211     XIID(IHTMLStyle5) \
 212     XIID(IHTMLStyle6) \
 213     XIID(IHTMLStyleElement) \
 214     XIID(IHTMLStyleSheet) \
 215     XIID(IHTMLStyleSheetRulesCollection) \
 216     XIID(IHTMLStyleSheetsCollection) \
 217     XIID(IHTMLTable) \
 218     XIID(IHTMLTable2) \
 219     XIID(IHTMLTable3) \
 220     XIID(IHTMLTableCell) \
 221     XIID(IHTMLTableRow) \
 222     XIID(IHTMLTextAreaElement) \
 223     XIID(IHTMLTextContainer) \
 224     XIID(IHTMLTitleElement) \
 225     XIID(IHTMLTxtRange) \
 226     XIID(IHTMLUniqueName) \
 227     XIID(IHTMLWindow2) \
 228     XIID(IHTMLWindow3) \
 229     XIID(IHTMLWindow4) \
 230     XIID(IHTMLWindow5) \
 231     XIID(IHTMLWindow6) \
 232     XIID(IHTMLXMLHttpRequest) \
 233     XIID(IHTMLXMLHttpRequestFactory) \
 234     XIID(IOmHistory) \
 235     XIID(IOmNavigator)
 236
 237 typedef enum {
 238 #define XIID(iface) iface ## _tid,
 239 #define XDIID(iface) iface ## _tid,
 240 TID_LIST
 241 #undef XIID
 242 #undef XDIID
 243     LAST_tid
 244 } tid_t;
 245
 246 typedef struct dispex_data_t dispex_data_t;
 247 typedef struct dispex_dynamic_data_t dispex_dynamic_data_t;
 248
 249 #define MSHTML_DISPID_CUSTOM_MIN 0x60000000
 250 #define MSHTML_DISPID_CUSTOM_MAX 0x6fffffff
 251 #define MSHTML_CUSTOM_DISPID_CNT (MSHTML_DISPID_CUSTOM_MAX-MSHTML_DISPID_CUSTOM_MIN)
 252
 253 typedef struct DispatchEx DispatchEx;
 254
 255 typedef struct {
 256     HRESULT (*value)(DispatchEx*,LCID,WORD,DISPPARAMS*,VARIANT*,EXCEPINFO*,IServiceProvider*);
 257     HRESULT (*get_dispid)(DispatchEx*,BSTR,DWORD,DISPID*);
 258     HRESULT (*invoke)(DispatchEx*,DISPID,LCID,WORD,DISPPARAMS*,VARIANT*,EXCEPINFO*,IServiceProvider*);
 259     HRESULT (*populate_props)(DispatchEx*);
 260     /* We abuse this vtbl for EventTarget functions to avoid separated vtbl. */
 261     event_target_t **(*get_event_target_ptr)(DispatchEx*);
 262     void (*bind_event)(DispatchEx*,int);
 263 } dispex_static_data_vtbl_t;
 264
 265 typedef struct {
 266     const dispex_static_data_vtbl_t *vtbl;
 267     const tid_t disp_tid;
 268     dispex_data_t *data;
 269     const tid_t* const iface_tids;
 270 } dispex_static_data_t;
 271
 272 struct DispatchEx {
 273     IDispatchEx IDispatchEx_iface;
 274
 275     IUnknown *outer;
 276
 277     dispex_static_data_t *data;
 278     dispex_dynamic_data_t *dynamic_data;
 279 };
 280
 281 typedef struct {
 282     UINT_PTR x;
 283 } nsCycleCollectingAutoRefCnt;
 284
 285 typedef struct {
 286     void *vtbl;
 287     int ref_flags;
 288     void *callbacks;
 289 } ExternalCycleCollectionParticipant;
 290
 291 typedef struct nsCycleCollectionTraversalCallback nsCycleCollectionTraversalCallback;
 292
 293 typedef struct {
 294     nsresult (NSAPI *traverse)(void*,void*,nsCycleCollectionTraversalCallback*);
 295     nsresult (NSAPI *unlink)(void*);
 296     void (NSAPI *delete_cycle_collectable)(void*);
 297 } CCObjCallback;
 298
 299 DEFINE_GUID(IID_nsXPCOMCycleCollectionParticipant, 0x9674489b,0x1f6f,0x4550,0xa7,0x30, 0xcc,0xae,0xdd,0x10,0x4c,0xf9);
 300
 301 nsrefcnt (__cdecl *ccref_incr)(nsCycleCollectingAutoRefCnt*,nsISupports*) DECLSPEC_HIDDEN;
 302 nsrefcnt (__cdecl *ccref_decr)(nsCycleCollectingAutoRefCnt*,nsISupports*,ExternalCycleCollectionParticipant*) DECLSPEC_HIDDEN;
 303 void (__cdecl *ccref_init)(nsCycleCollectingAutoRefCnt*,nsrefcnt) DECLSPEC_HIDDEN;
 304 void (__cdecl *ccp_init)(ExternalCycleCollectionParticipant*,const CCObjCallback*) DECLSPEC_HIDDEN;
 305 void (__cdecl *describe_cc_node)(nsCycleCollectingAutoRefCnt*,const char*,nsCycleCollectionTraversalCallback*) DECLSPEC_HIDDEN;
 306 void (__cdecl *note_cc_edge)(nsISupports*,const char*,nsCycleCollectionTraversalCallback*) DECLSPEC_HIDDEN;
 307
 308 void init_dispex(DispatchEx*,IUnknown*,dispex_static_data_t*) DECLSPEC_HIDDEN;
 309 void release_dispex(DispatchEx*) DECLSPEC_HIDDEN;
 310 BOOL dispex_query_interface(DispatchEx*,REFIID,void**) DECLSPEC_HIDDEN;
 311 HRESULT dispex_get_dprop_ref(DispatchEx*,const WCHAR*,BOOL,VARIANT**) DECLSPEC_HIDDEN;
 312 HRESULT get_dispids(tid_t,DWORD*,DISPID**) DECLSPEC_HIDDEN;
 313 HRESULT remove_attribute(DispatchEx*,DISPID,VARIANT_BOOL*) DECLSPEC_HIDDEN;
 314 HRESULT dispex_get_dynid(DispatchEx*,const WCHAR*,DISPID*) DECLSPEC_HIDDEN;
 315 void dispex_traverse(DispatchEx*,nsCycleCollectionTraversalCallback*) DECLSPEC_HIDDEN;
 316 void dispex_unlink(DispatchEx*) DECLSPEC_HIDDEN;
 317 void release_typelib(void) DECLSPEC_HIDDEN;
 318 HRESULT get_htmldoc_classinfo(ITypeInfo **typeinfo) DECLSPEC_HIDDEN;
 319
 320 typedef enum {
 321     DISPEXPROP_CUSTOM,
 322     DISPEXPROP_DYNAMIC,
 323     DISPEXPROP_BUILTIN
 324 } dispex_prop_type_t;
 325
 326 dispex_prop_type_t get_dispid_type(DISPID) DECLSPEC_HIDDEN;
 327
 328 typedef struct HTMLWindow HTMLWindow;
 329 typedef struct HTMLInnerWindow HTMLInnerWindow;
 330 typedef struct HTMLOuterWindow HTMLOuterWindow;
 331 typedef struct HTMLDocumentNode HTMLDocumentNode;
 332 typedef struct HTMLDocumentObj HTMLDocumentObj;
 333 typedef struct HTMLFrameBase HTMLFrameBase;
 334 typedef struct NSContainer NSContainer;
 335 typedef struct HTMLAttributeCollection HTMLAttributeCollection;
 336
 337 typedef enum {
 338     SCRIPTMODE_GECKO,
 339     SCRIPTMODE_ACTIVESCRIPT
 340 } SCRIPTMODE;
 341
 342 typedef struct ScriptHost ScriptHost;
 343
 344 typedef enum {
 345     GLOBAL_SCRIPTVAR,
 346     GLOBAL_ELEMENTVAR,
 347     GLOBAL_DISPEXVAR,
 348     GLOBAL_FRAMEVAR
 349 } global_prop_type_t;
 350
 351 typedef struct {
 352     global_prop_type_t type;
 353     WCHAR *name;
 354     ScriptHost *script_host;
 355     DISPID id;
 356 } global_prop_t;
 357
 358 typedef struct {
 359     DispatchEx dispex;
 360     event_target_t *ptr;
 361 } EventTarget;
 362
 363 typedef struct {
 364     DispatchEx dispex;
 365     IHTMLOptionElementFactory IHTMLOptionElementFactory_iface;
 366
 367     LONG ref;
 368
 369     HTMLInnerWindow *window;
 370 } HTMLOptionElementFactory;
 371
 372 typedef struct {
 373     DispatchEx dispex;
 374     IHTMLImageElementFactory IHTMLImageElementFactory_iface;
 375
 376     LONG ref;
 377
 378     HTMLInnerWindow *window;
 379 } HTMLImageElementFactory;
 380
 381 typedef struct {
 382     DispatchEx dispex;
 383     IHTMLXMLHttpRequestFactory IHTMLXMLHttpRequestFactory_iface;
 384
 385     LONG ref;
 386
 387     HTMLInnerWindow *window;
 388 } HTMLXMLHttpRequestFactory;
 389
 390 struct HTMLLocation {
 391     DispatchEx dispex;
 392     IHTMLLocation IHTMLLocation_iface;
 393
 394     LONG ref;
 395
 396     HTMLInnerWindow *window;
 397 };
 398
 399 typedef struct {
 400     DispatchEx dispex;
 401     IOmHistory IOmHistory_iface;
 402
 403     LONG ref;
 404
 405     HTMLInnerWindow *window;
 406 } OmHistory;
 407
 408 typedef struct {
 409     HTMLOuterWindow *window;
 410     LONG ref;
 411 }  windowref_t;
 412
 413 typedef struct nsChannelBSC nsChannelBSC;
 414
 415 struct HTMLWindow {
 416     IHTMLWindow2       IHTMLWindow2_iface;
 417     IHTMLWindow3       IHTMLWindow3_iface;
 418     IHTMLWindow4       IHTMLWindow4_iface;
 419     IHTMLWindow5       IHTMLWindow5_iface;
 420     IHTMLWindow6       IHTMLWindow6_iface;
 421     IHTMLPrivateWindow IHTMLPrivateWindow_iface;
 422     IDispatchEx        IDispatchEx_iface;
 423     IServiceProvider   IServiceProvider_iface;
 424     ITravelLogClient   ITravelLogClient_iface;
 425     IObjectIdentity    IObjectIdentity_iface;
 426
 427     LONG ref;
 428
 429     HTMLInnerWindow *inner_window;
 430     HTMLOuterWindow *outer_window;
 431 };
 432
 433 struct HTMLOuterWindow {
 434     HTMLWindow base;
 435
 436     windowref_t *window_ref;
 437     LONG task_magic;
 438
 439     HTMLDocumentObj *doc_obj;
 440     nsIDOMWindow *nswindow;
 441     HTMLOuterWindow *parent;
 442     HTMLFrameBase *frame_element;
 443
 444     READYSTATE readystate;
 445     BOOL readystate_locked;
 446     unsigned readystate_pending;
 447
 448     HTMLInnerWindow *pending_window;
 449     IMoniker *mon;
 450     IUri *uri;
 451     IUri *uri_nofrag;
 452     BSTR url;
 453     DWORD load_flags;
 454
 455     SCRIPTMODE scriptmode;
 456
 457     IInternetSecurityManager *secmgr;
 458
 459     struct list children;
 460     struct list sibling_entry;
 461     struct list entry;
 462 };
 463
 464 struct HTMLInnerWindow {
 465     HTMLWindow base;
 466     EventTarget event_target;
 467
 468     HTMLDocumentNode *doc;
 469
 470     struct list script_hosts;
 471
 472     IHTMLEventObj *event;
 473
 474     HTMLImageElementFactory *image_factory;
 475     HTMLOptionElementFactory *option_factory;
 476     HTMLXMLHttpRequestFactory *xhr_factory;
 477     IHTMLScreen *screen;
 478     OmHistory *history;
 479     IHTMLStorage *session_storage;
 480
 481     unsigned parser_callback_cnt;
 482     struct list script_queue;
 483
 484     global_prop_t *global_props;
 485     DWORD global_prop_cnt;
 486     DWORD global_prop_size;
 487
 488     LONG task_magic;
 489
 490     HTMLLocation *location;
 491
 492     IMoniker *mon;
 493     nsChannelBSC *bscallback;
 494     struct list bindings;
 495 };
 496
 497 typedef enum {
 498     UNKNOWN_USERMODE,
 499     BROWSEMODE,
 500     EDITMODE
 501 } USERMODE;
 502
 503 typedef struct _cp_static_data_t {
 504     tid_t tid;
 505     void (*on_advise)(IUnknown*,struct _cp_static_data_t*);
 506     BOOL pass_event_arg;
 507     DWORD id_cnt;
 508     DISPID *ids;
 509 } cp_static_data_t;
 510
 511 typedef struct {
 512     const IID *riid;
 513     cp_static_data_t *desc;
 514 } cpc_entry_t;
 515
 516 typedef struct ConnectionPointContainer {
 517     IConnectionPointContainer IConnectionPointContainer_iface;
 518
 519     ConnectionPoint *cps;
 520     const cpc_entry_t *cp_entries;
 521     IUnknown *outer;
 522     struct ConnectionPointContainer *forward_container;
 523 } ConnectionPointContainer;
 524
 525 struct  ConnectionPoint {
 526     IConnectionPoint IConnectionPoint_iface;
 527
 528     ConnectionPointContainer *container;
 529
 530     union {
 531         IUnknown *unk;
 532         IDispatch *disp;
 533         IPropertyNotifySink *propnotif;
 534     } *sinks;
 535     DWORD sinks_size;
 536
 537     const IID *iid;
 538     cp_static_data_t *data;
 539 };
 540
 541 struct HTMLDocument {
 542     IHTMLDocument2              IHTMLDocument2_iface;
 543     IHTMLDocument3              IHTMLDocument3_iface;
 544     IHTMLDocument4              IHTMLDocument4_iface;
 545     IHTMLDocument5              IHTMLDocument5_iface;
 546     IHTMLDocument6              IHTMLDocument6_iface;
 547     IHTMLDocument7              IHTMLDocument7_iface;
 548     IPersistMoniker             IPersistMoniker_iface;
 549     IPersistFile                IPersistFile_iface;
 550     IPersistHistory             IPersistHistory_iface;
 551     IMonikerProp                IMonikerProp_iface;
 552     IOleObject                  IOleObject_iface;
 553     IOleDocument                IOleDocument_iface;
 554     IOleDocumentView            IOleDocumentView_iface;
 555     IOleInPlaceActiveObject     IOleInPlaceActiveObject_iface;
 556     IViewObjectEx               IViewObjectEx_iface;
 557     IOleInPlaceObjectWindowless IOleInPlaceObjectWindowless_iface;
 558     IServiceProvider            IServiceProvider_iface;
 559     IOleCommandTarget           IOleCommandTarget_iface;
 560     IOleControl                 IOleControl_iface;
 561     IHlinkTarget                IHlinkTarget_iface;
 562     IPersistStreamInit          IPersistStreamInit_iface;
 563     IDispatchEx                 IDispatchEx_iface;
 564     ISupportErrorInfo           ISupportErrorInfo_iface;
 565     IObjectWithSite             IObjectWithSite_iface;
 566     IOleContainer               IOleContainer_iface;
 567     IObjectSafety               IObjectSafety_iface;
 568     IProvideClassInfo           IProvideClassInfo_iface;
 569
 570     IUnknown *unk_impl;
 571     IDispatchEx *dispex;
 572
 573     HTMLDocumentObj *doc_obj;
 574     HTMLDocumentNode *doc_node;
 575
 576     HTMLOuterWindow *window;
 577
 578     LONG task_magic;
 579
 580     ConnectionPointContainer cp_container;
 581     IOleAdviseHolder *advise_holder;
 582 };
 583
 584 static inline HRESULT htmldoc_query_interface(HTMLDocument *This, REFIID riid, void **ppv)
 585 {
 586     return IUnknown_QueryInterface(This->unk_impl, riid, ppv);
 587 }
 588
 589 static inline ULONG htmldoc_addref(HTMLDocument *This)
 590 {
 591     return IUnknown_AddRef(This->unk_impl);
 592 }
 593
 594 static inline ULONG htmldoc_release(HTMLDocument *This)
 595 {
 596     return IUnknown_Release(This->unk_impl);
 597 }
 598
 599 struct HTMLDocumentObj {
 600     HTMLDocument basedoc;
 601     DispatchEx dispex;
 602     ICustomDoc ICustomDoc_iface;
 603     ITargetContainer ITargetContainer_iface;
 604
 605     IWindowForBindingUI IWindowForBindingUI_iface;
 606
 607     LONG ref;
 608
 609     NSContainer *nscontainer;
 610
 611     IOleClientSite *client;
 612     IDocHostUIHandler *hostui;
 613     IOleCommandTarget *client_cmdtrg;
 614     BOOL custom_hostui;
 615     IOleInPlaceSite *ipsite;
 616     IOleInPlaceFrame *frame;
 617     IOleInPlaceUIWindow *ip_window;
 618     IAdviseSink *view_sink;
 619     IDocObjectService *doc_object_service;
 620     IUnknown *webbrowser;
 621     ITravelLog *travel_log;
 622     IUnknown *browser_service;
 623
 624     DOCHOSTUIINFO hostinfo;
 625
 626     IOleUndoManager *undomgr;
 627     IHTMLEditServices *editsvcs;
 628
 629     HWND hwnd;
 630     HWND tooltips_hwnd;
 631
 632     BOOL request_uiactivate;
 633     BOOL in_place_active;
 634     BOOL ui_active;
 635     BOOL window_active;
 636     BOOL hostui_setup;
 637     BOOL container_locked;
 638     BOOL focus;
 639     BOOL has_popup;
 640     INT download_state;
 641
 642     USERMODE usermode;
 643     LPWSTR mime;
 644
 645     DWORD update;
 646 };
 647
 648 typedef struct nsWeakReference nsWeakReference;
 649
 650 struct NSContainer {
 651     nsIWebBrowserChrome      nsIWebBrowserChrome_iface;
 652     nsIContextMenuListener   nsIContextMenuListener_iface;
 653     nsIURIContentListener    nsIURIContentListener_iface;
 654     nsIEmbeddingSiteWindow   nsIEmbeddingSiteWindow_iface;
 655     nsITooltipListener       nsITooltipListener_iface;
 656     nsIInterfaceRequestor    nsIInterfaceRequestor_iface;
 657     nsISupportsWeakReference nsISupportsWeakReference_iface;
 658
 659     nsIWebBrowser *webbrowser;
 660     nsIWebNavigation *navigation;
 661     nsIBaseWindow *window;
 662     nsIWebBrowserFocus *focus;
 663
 664     nsIEditor *editor;
 665     nsIController *editor_controller;
 666
 667     LONG ref;
 668
 669     nsWeakReference *weak_reference;
 670
 671     NSContainer *parent;
 672     HTMLDocumentObj *doc;
 673
 674     nsIURIContentListener *content_listener;
 675
 676     HWND hwnd;
 677 };
 678
 679 typedef struct {
 680     HRESULT (*qi)(HTMLDOMNode*,REFIID,void**);
 681     void (*destructor)(HTMLDOMNode*);
 682     const cpc_entry_t *cpc_entries;
 683     HRESULT (*clone)(HTMLDOMNode*,nsIDOMNode*,HTMLDOMNode**);
 684     HRESULT (*handle_event)(HTMLDOMNode*,DWORD,nsIDOMEvent*,BOOL*);
 685     HRESULT (*get_attr_col)(HTMLDOMNode*,HTMLAttributeCollection**);
 686     event_target_t **(*get_event_target_ptr)(HTMLDOMNode*);
 687     HRESULT (*fire_event)(HTMLDOMNode*,DWORD,BOOL*);
 688     HRESULT (*put_disabled)(HTMLDOMNode*,VARIANT_BOOL);
 689     HRESULT (*get_disabled)(HTMLDOMNode*,VARIANT_BOOL*);
 690     HRESULT (*get_document)(HTMLDOMNode*,IDispatch**);
 691     HRESULT (*get_readystate)(HTMLDOMNode*,BSTR*);
 692     HRESULT (*get_dispid)(HTMLDOMNode*,BSTR,DWORD,DISPID*);
 693     HRESULT (*invoke)(HTMLDOMNode*,DISPID,LCID,WORD,DISPPARAMS*,VARIANT*,EXCEPINFO*,IServiceProvider*);
 694     HRESULT (*bind_to_tree)(HTMLDOMNode*);
 695     void (*traverse)(HTMLDOMNode*,nsCycleCollectionTraversalCallback*);
 696     void (*unlink)(HTMLDOMNode*);
 697     BOOL (*is_text_edit)(HTMLDOMNode*);
 698 } NodeImplVtbl;
 699
 700 struct HTMLDOMNode {
 701     EventTarget   event_target;
 702     IHTMLDOMNode  IHTMLDOMNode_iface;
 703     IHTMLDOMNode2 IHTMLDOMNode2_iface;
 704     const NodeImplVtbl *vtbl;
 705
 706     nsCycleCollectingAutoRefCnt ccref;
 707
 708     nsIDOMNode *nsnode;
 709     HTMLDocumentNode *doc;
 710     ConnectionPointContainer *cp_container;
 711 };
 712
 713 static inline void node_addref(HTMLDOMNode *node)
 714 {
 715     IHTMLDOMNode_AddRef(&node->IHTMLDOMNode_iface);
 716 }
 717
 718 static inline void node_release(HTMLDOMNode *node)
 719 {
 720     IHTMLDOMNode_Release(&node->IHTMLDOMNode_iface);
 721 }
 722
 723 typedef struct {
 724     HTMLDOMNode node;
 725     ConnectionPointContainer cp_container;
 726
 727     IHTMLElement  IHTMLElement_iface;
 728     IHTMLElement2 IHTMLElement2_iface;
 729     IHTMLElement3 IHTMLElement3_iface;
 730     IHTMLElement4 IHTMLElement4_iface;
 731
 732     nsIDOMHTMLElement *nselem;
 733     HTMLStyle *style;
 734     HTMLStyle *runtime_style;
 735     HTMLAttributeCollection *attrs;
 736     WCHAR *filter;
 737 } HTMLElement;
 738
 739 #define HTMLELEMENT_TIDS    \
 740     IHTMLDOMNode_tid,       \
 741     IHTMLDOMNode2_tid,      \
 742     IHTMLElement_tid,       \
 743     IHTMLElement2_tid,      \
 744     IHTMLElement3_tid,      \
 745     IHTMLElement4_tid
 746
 747 extern cp_static_data_t HTMLElementEvents2_data DECLSPEC_HIDDEN;
 748 #define HTMLELEMENT_CPC {&DIID_HTMLElementEvents2, &HTMLElementEvents2_data}
 749 extern const cpc_entry_t HTMLElement_cpc[] DECLSPEC_HIDDEN;
 750
 751 typedef struct {
 752     HTMLElement element;
 753
 754     IHTMLTextContainer IHTMLTextContainer_iface;
 755 } HTMLTextContainer;
 756
 757 struct HTMLFrameBase {
 758     HTMLElement element;
 759
 760     IHTMLFrameBase  IHTMLFrameBase_iface;
 761     IHTMLFrameBase2 IHTMLFrameBase2_iface;
 762
 763     HTMLOuterWindow *content_window;
 764
 765     nsIDOMHTMLFrameElement *nsframe;
 766     nsIDOMHTMLIFrameElement *nsiframe;
 767 };
 768
 769 typedef struct nsDocumentEventListener nsDocumentEventListener;
 770
 771 struct HTMLDocumentNode {
 772     HTMLDOMNode node;
 773     HTMLDocument basedoc;
 774
 775     IInternetHostSecurityManager IInternetHostSecurityManager_iface;
 776
 777     nsIDocumentObserver          nsIDocumentObserver_iface;
 778
 779     LONG ref;
 780
 781     HTMLInnerWindow *window;
 782
 783     nsIDOMHTMLDocument *nsdoc;
 784     BOOL content_ready;
 785     event_target_t *body_event_target;
 786
 787     IHTMLDOMImplementation *dom_implementation;
 788
 789     ICatInformation *catmgr;
 790     nsDocumentEventListener *nsevent_listener;
 791     BOOL *event_vector;
 792
 793     WCHAR **elem_vars;
 794     unsigned elem_vars_size;
 795     unsigned elem_vars_cnt;
 796
 797     BOOL skip_mutation_notif;
 798
 799     UINT charset;
 800
 801     struct list selection_list;
 802     struct list range_list;
 803     struct list plugin_hosts;
 804 };
 805
 806 HRESULT HTMLDocument_Create(IUnknown*,REFIID,void**) DECLSPEC_HIDDEN;
 807 HRESULT HTMLLoadOptions_Create(IUnknown*,REFIID,void**) DECLSPEC_HIDDEN;
 808 HRESULT create_doc_from_nsdoc(nsIDOMHTMLDocument*,HTMLDocumentObj*,HTMLInnerWindow*,HTMLDocumentNode**) DECLSPEC_HIDDEN;
 809
 810 HRESULT HTMLOuterWindow_Create(HTMLDocumentObj*,nsIDOMWindow*,HTMLOuterWindow*,HTMLOuterWindow**) DECLSPEC_HIDDEN;
 811 HRESULT update_window_doc(HTMLInnerWindow*) DECLSPEC_HIDDEN;
 812 HTMLOuterWindow *nswindow_to_window(const nsIDOMWindow*) DECLSPEC_HIDDEN;
 813 void get_top_window(HTMLOuterWindow*,HTMLOuterWindow**) DECLSPEC_HIDDEN;
 814 HRESULT HTMLOptionElementFactory_Create(HTMLInnerWindow*,HTMLOptionElementFactory**) DECLSPEC_HIDDEN;
 815 HRESULT HTMLImageElementFactory_Create(HTMLInnerWindow*,HTMLImageElementFactory**) DECLSPEC_HIDDEN;
 816 HRESULT HTMLXMLHttpRequestFactory_Create(HTMLInnerWindow*,HTMLXMLHttpRequestFactory**) DECLSPEC_HIDDEN;
 817 HRESULT HTMLLocation_Create(HTMLInnerWindow*,HTMLLocation**) DECLSPEC_HIDDEN;
 818 IOmNavigator *OmNavigator_Create(void) DECLSPEC_HIDDEN;
 819 HRESULT HTMLScreen_Create(IHTMLScreen**) DECLSPEC_HIDDEN;
 820 HRESULT create_history(HTMLInnerWindow*,OmHistory**) DECLSPEC_HIDDEN;
 821 HRESULT create_dom_implementation(IHTMLDOMImplementation**) DECLSPEC_HIDDEN;
 822
 823 HRESULT create_storage(IHTMLStorage**) DECLSPEC_HIDDEN;
 824
 825 void HTMLDocument_Persist_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 826 void HTMLDocument_OleCmd_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 827 void HTMLDocument_OleObj_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 828 void HTMLDocument_View_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 829 void HTMLDocument_Window_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 830 void HTMLDocument_Service_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 831 void HTMLDocument_Hlink_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 832
 833 void TargetContainer_Init(HTMLDocumentObj*) DECLSPEC_HIDDEN;
 834 void init_binding_ui(HTMLDocumentObj*) DECLSPEC_HIDDEN;
 835
 836 void HTMLDocumentNode_SecMgr_Init(HTMLDocumentNode*) DECLSPEC_HIDDEN;
 837
 838 HRESULT HTMLCurrentStyle_Create(HTMLElement*,IHTMLCurrentStyle**) DECLSPEC_HIDDEN;
 839
 840 void ConnectionPointContainer_Init(ConnectionPointContainer*,IUnknown*,const cpc_entry_t*) DECLSPEC_HIDDEN;
 841 void ConnectionPointContainer_Destroy(ConnectionPointContainer*) DECLSPEC_HIDDEN;
 842
 843 HRESULT create_nscontainer(HTMLDocumentObj*,NSContainer**) DECLSPEC_HIDDEN;
 844 void NSContainer_Release(NSContainer*) DECLSPEC_HIDDEN;
 845
 846 void init_mutation(nsIComponentManager*) DECLSPEC_HIDDEN;
 847 void init_document_mutation(HTMLDocumentNode*) DECLSPEC_HIDDEN;
 848 void release_document_mutation(HTMLDocumentNode*) DECLSPEC_HIDDEN;
 849 JSContext *get_context_from_document(nsIDOMHTMLDocument*) DECLSPEC_HIDDEN;
 850
 851 void HTMLDocument_LockContainer(HTMLDocumentObj*,BOOL) DECLSPEC_HIDDEN;
 852 void show_context_menu(HTMLDocumentObj*,DWORD,POINT*,IDispatch*) DECLSPEC_HIDDEN;
 853 void notif_focus(HTMLDocumentObj*) DECLSPEC_HIDDEN;
 854
 855 void show_tooltip(HTMLDocumentObj*,DWORD,DWORD,LPCWSTR) DECLSPEC_HIDDEN;
 856 void hide_tooltip(HTMLDocumentObj*) DECLSPEC_HIDDEN;
 857 HRESULT get_client_disp_property(IOleClientSite*,DISPID,VARIANT*) DECLSPEC_HIDDEN;
 858
 859 UINT get_document_charset(HTMLDocumentNode*) DECLSPEC_HIDDEN;
 860
 861 HRESULT ProtocolFactory_Create(REFCLSID,REFIID,void**) DECLSPEC_HIDDEN;
 862
 863 BOOL load_gecko(void) DECLSPEC_HIDDEN;
 864 void close_gecko(void) DECLSPEC_HIDDEN;
 865 void register_nsservice(nsIComponentRegistrar*,nsIServiceManager*) DECLSPEC_HIDDEN;
 866 void init_nsio(nsIComponentManager*,nsIComponentRegistrar*) DECLSPEC_HIDDEN;
 867 void release_nsio(void) DECLSPEC_HIDDEN;
 868 BOOL is_gecko_path(const char*) DECLSPEC_HIDDEN;
 869 void set_viewer_zoom(NSContainer*,float) DECLSPEC_HIDDEN;
 870
 871 void init_node_cc(void) DECLSPEC_HIDDEN;
 872
 873 HRESULT nsuri_to_url(LPCWSTR,BOOL,BSTR*) DECLSPEC_HIDDEN;
 874
 875 HRESULT set_frame_doc(HTMLFrameBase*,nsIDOMDocument*) DECLSPEC_HIDDEN;
 876
 877 void call_property_onchanged(ConnectionPointContainer*,DISPID) DECLSPEC_HIDDEN;
 878 HRESULT call_set_active_object(IOleInPlaceUIWindow*,IOleInPlaceActiveObject*) DECLSPEC_HIDDEN;
 879
 880 void *nsalloc(size_t) __WINE_ALLOC_SIZE(1) DECLSPEC_HIDDEN;
 881 void nsfree(void*) DECLSPEC_HIDDEN;
 882
 883 BOOL nsACString_Init(nsACString *str, const char *data) DECLSPEC_HIDDEN;
 884 void nsACString_InitDepend(nsACString*,const char*) DECLSPEC_HIDDEN;
 885 void nsACString_SetData(nsACString*,const char*) DECLSPEC_HIDDEN;
 886 UINT32 nsACString_GetData(const nsACString*,const char**) DECLSPEC_HIDDEN;
 887 void nsACString_Finish(nsACString*) DECLSPEC_HIDDEN;
 888
 889 BOOL nsAString_Init(nsAString*,const PRUnichar*) DECLSPEC_HIDDEN;
 890 void nsAString_InitDepend(nsAString*,const PRUnichar*) DECLSPEC_HIDDEN;
 891 UINT32 nsAString_GetData(const nsAString*,const PRUnichar**) DECLSPEC_HIDDEN;
 892 void nsAString_Finish(nsAString*) DECLSPEC_HIDDEN;
 893
 894 HRESULT return_nsstr(nsresult,nsAString*,BSTR*) DECLSPEC_HIDDEN;
 895
 896 static inline HRESULT return_nsstr_variant(nsresult nsres, nsAString *nsstr, VARIANT *p)
 897 {
 898     V_VT(p) = VT_BSTR;
 899     return return_nsstr(nsres, nsstr, &V_BSTR(p));
 900 }
 901
 902 nsICommandParams *create_nscommand_params(void) DECLSPEC_HIDDEN;
 903 HRESULT nsnode_to_nsstring(nsIDOMNode*,nsAString*) DECLSPEC_HIDDEN;
 904 void get_editor_controller(NSContainer*) DECLSPEC_HIDDEN;
 905 nsresult get_nsinterface(nsISupports*,REFIID,void**) DECLSPEC_HIDDEN;
 906 nsIWritableVariant *create_nsvariant(void) DECLSPEC_HIDDEN;
 907 nsIXMLHttpRequest *create_nsxhr(nsIDOMWindow *nswindow) DECLSPEC_HIDDEN;
 908 nsresult create_nsfile(const PRUnichar*,nsIFile**) DECLSPEC_HIDDEN;
 909 char *get_nscategory_entry(const char*,const char*) DECLSPEC_HIDDEN;
 910
 911 HRESULT create_pending_window(HTMLOuterWindow*,nsChannelBSC*) DECLSPEC_HIDDEN;
 912 HRESULT start_binding(HTMLInnerWindow*,BSCallback*,IBindCtx*) DECLSPEC_HIDDEN;
 913 HRESULT async_start_doc_binding(HTMLOuterWindow*,HTMLInnerWindow*) DECLSPEC_HIDDEN;
 914 void abort_window_bindings(HTMLInnerWindow*) DECLSPEC_HIDDEN;
 915 void set_download_state(HTMLDocumentObj*,int) DECLSPEC_HIDDEN;
 916 void call_docview_84(HTMLDocumentObj*) DECLSPEC_HIDDEN;
 917
 918 void set_ready_state(HTMLOuterWindow*,READYSTATE) DECLSPEC_HIDDEN;
 919 HRESULT get_readystate_string(READYSTATE,BSTR*) DECLSPEC_HIDDEN;
 920
 921 HRESULT HTMLSelectionObject_Create(HTMLDocumentNode*,nsISelection*,IHTMLSelectionObject**) DECLSPEC_HIDDEN;
 922 HRESULT HTMLTxtRange_Create(HTMLDocumentNode*,nsIDOMRange*,IHTMLTxtRange**) DECLSPEC_HIDDEN;
 923 IHTMLStyleSheet *HTMLStyleSheet_Create(nsIDOMStyleSheet*) DECLSPEC_HIDDEN;
 924 IHTMLStyleSheetsCollection *HTMLStyleSheetsCollection_Create(nsIDOMStyleSheetList*) DECLSPEC_HIDDEN;
 925
 926 void detach_selection(HTMLDocumentNode*) DECLSPEC_HIDDEN;
 927 void detach_ranges(HTMLDocumentNode*) DECLSPEC_HIDDEN;
 928 HRESULT get_node_text(HTMLDOMNode*,BSTR*) DECLSPEC_HIDDEN;
 929 HRESULT replace_node_by_html(nsIDOMHTMLDocument*,nsIDOMNode*,const WCHAR*) DECLSPEC_HIDDEN;
 930
 931 HRESULT create_nselem(HTMLDocumentNode*,const WCHAR*,nsIDOMHTMLElement**) DECLSPEC_HIDDEN;
 932 HRESULT create_element(HTMLDocumentNode*,const WCHAR*,HTMLElement**) DECLSPEC_HIDDEN;
 933
 934 HRESULT HTMLDOMTextNode_Create(HTMLDocumentNode*,nsIDOMNode*,HTMLDOMNode**) DECLSPEC_HIDDEN;
 935
 936 BOOL variant_to_nscolor(const VARIANT *v, nsAString *nsstr) DECLSPEC_HIDDEN;
 937 HRESULT nscolor_to_str(LPCWSTR color, BSTR *ret) DECLSPEC_HIDDEN;
 938
 939
 940 struct HTMLAttributeCollection {
 941     DispatchEx dispex;
 942     IHTMLAttributeCollection IHTMLAttributeCollection_iface;
 943     IHTMLAttributeCollection2 IHTMLAttributeCollection2_iface;
 944     IHTMLAttributeCollection3 IHTMLAttributeCollection3_iface;
 945
 946     LONG ref;
 947
 948     HTMLElement *elem;
 949     struct list attrs;
 950 };
 951
 952 typedef struct {
 953     DispatchEx dispex;
 954     IHTMLDOMAttribute IHTMLDOMAttribute_iface;
 955     IHTMLDOMAttribute2 IHTMLDOMAttribute2_iface;
 956
 957     LONG ref;
 958
 959     WCHAR *name;
 960
 961     HTMLElement *elem;
 962     DISPID dispid;
 963     struct list entry;
 964 } HTMLDOMAttribute;
 965
 966 HRESULT HTMLDOMAttribute_Create(const WCHAR*,HTMLElement*,DISPID,HTMLDOMAttribute**) DECLSPEC_HIDDEN;
 967
 968 HRESULT HTMLElement_Create(HTMLDocumentNode*,nsIDOMNode*,BOOL,HTMLElement**) DECLSPEC_HIDDEN;
 969 HRESULT HTMLCommentElement_Create(HTMLDocumentNode*,nsIDOMNode*,HTMLElement**) DECLSPEC_HIDDEN;
 970 HRESULT HTMLAnchorElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 971 HRESULT HTMLAreaElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 972 HRESULT HTMLBodyElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 973 HRESULT HTMLButtonElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 974 HRESULT HTMLEmbedElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 975 HRESULT HTMLFormElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 976 HRESULT HTMLFrameElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 977 HRESULT HTMLHeadElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 978 HRESULT HTMLIFrame_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 979 HRESULT HTMLStyleElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 980 HRESULT HTMLImgElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 981 HRESULT HTMLInputElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 982 HRESULT HTMLLabelElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 983 HRESULT HTMLLinkElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 984 HRESULT HTMLMetaElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 985 HRESULT HTMLObjectElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 986 HRESULT HTMLOptionElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 987 HRESULT HTMLScriptElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 988 HRESULT HTMLSelectElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 989 HRESULT HTMLTable_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 990 HRESULT HTMLTableCell_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 991 HRESULT HTMLTableRow_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 992 HRESULT HTMLTextAreaElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 993 HRESULT HTMLTitleElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 994 HRESULT HTMLGenericElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 995
 996 void HTMLDOMNode_Init(HTMLDocumentNode*,HTMLDOMNode*,nsIDOMNode*) DECLSPEC_HIDDEN;
 997 void HTMLElement_Init(HTMLElement*,HTMLDocumentNode*,nsIDOMHTMLElement*,dispex_static_data_t*) DECLSPEC_HIDDEN;
 998 void HTMLTextContainer_Init(HTMLTextContainer*,HTMLDocumentNode*,nsIDOMHTMLElement*,dispex_static_data_t*) DECLSPEC_HIDDEN;
 999 void HTMLFrameBase_Init(HTMLFrameBase*,HTMLDocumentNode*,nsIDOMHTMLElement*,dispex_static_data_t*) DECLSPEC_HIDDEN;
1000
1001 HRESULT HTMLDOMNode_QI(HTMLDOMNode*,REFIID,void**) DECLSPEC_HIDDEN;
1002 void HTMLDOMNode_destructor(HTMLDOMNode*) DECLSPEC_HIDDEN;
1003
1004 HRESULT HTMLElement_QI(HTMLDOMNode*,REFIID,void**) DECLSPEC_HIDDEN;
1005 void HTMLElement_destructor(HTMLDOMNode*) DECLSPEC_HIDDEN;
1006 HRESULT HTMLElement_clone(HTMLDOMNode*,nsIDOMNode*,HTMLDOMNode**) DECLSPEC_HIDDEN;
1007 HRESULT HTMLElement_get_attr_col(HTMLDOMNode*,HTMLAttributeCollection**) DECLSPEC_HIDDEN;
1008 HRESULT HTMLElement_handle_event(HTMLDOMNode*,DWORD,nsIDOMEvent*,BOOL*) DECLSPEC_HIDDEN;
1009
1010 HRESULT HTMLFrameBase_QI(HTMLFrameBase*,REFIID,void**) DECLSPEC_HIDDEN;
1011 void HTMLFrameBase_destructor(HTMLFrameBase*) DECLSPEC_HIDDEN;
1012
1013 HRESULT get_node(HTMLDocumentNode*,nsIDOMNode*,BOOL,HTMLDOMNode**) DECLSPEC_HIDDEN;
1014 HRESULT get_elem(HTMLDocumentNode*,nsIDOMElement*,HTMLElement**) DECLSPEC_HIDDEN;
1015
1016 HTMLElement *unsafe_impl_from_IHTMLElement(IHTMLElement*) DECLSPEC_HIDDEN;
1017
1018 HRESULT search_window_props(HTMLInnerWindow*,BSTR,DWORD,DISPID*) DECLSPEC_HIDDEN;
1019 HRESULT get_frame_by_name(HTMLOuterWindow*,const WCHAR*,BOOL,HTMLOuterWindow**) DECLSPEC_HIDDEN;
1020 HRESULT get_doc_elem_by_id(HTMLDocumentNode*,const WCHAR*,HTMLElement**) DECLSPEC_HIDDEN;
1021 HTMLOuterWindow *get_target_window(HTMLOuterWindow*,nsAString*,BOOL*) DECLSPEC_HIDDEN;
1022 HRESULT handle_link_click_event(HTMLElement*,nsAString*,nsAString*,nsIDOMEvent*,BOOL*) DECLSPEC_HIDDEN;
1023
1024 HRESULT wrap_iface(IUnknown*,IUnknown*,IUnknown**) DECLSPEC_HIDDEN;
1025
1026 IHTMLElementCollection *create_all_collection(HTMLDOMNode*,BOOL) DECLSPEC_HIDDEN;
1027 IHTMLElementCollection *create_collection_from_nodelist(HTMLDocumentNode*,nsIDOMNodeList*) DECLSPEC_HIDDEN;
1028 IHTMLElementCollection *create_collection_from_htmlcol(HTMLDocumentNode*,nsIDOMHTMLCollection*) DECLSPEC_HIDDEN;
1029
1030 #define ATTRFLAG_CASESENSITIVE  0x0001
1031 #define ATTRFLAG_ASSTRING       0x0002
1032 #define ATTRFLAG_EXPANDURL      0x0004
1033
1034 HRESULT get_elem_attr_value_by_dispid(HTMLElement*,DISPID,DWORD,VARIANT*) DECLSPEC_HIDDEN;
1035 HRESULT get_elem_source_index(HTMLElement*,LONG*) DECLSPEC_HIDDEN;
1036
1037 nsresult get_elem_attr_value(nsIDOMHTMLElement*,const WCHAR*,nsAString*,const PRUnichar**) DECLSPEC_HIDDEN;
1038 HRESULT elem_string_attr_getter(HTMLElement*,const WCHAR*,BOOL,BSTR*) DECLSPEC_HIDDEN;
1039 HRESULT elem_string_attr_setter(HTMLElement*,const WCHAR*,const WCHAR*) DECLSPEC_HIDDEN;
1040
1041 /* commands */
1042 typedef struct {
1043     DWORD id;
1044     HRESULT (*query)(HTMLDocument*,OLECMD*);
1045     HRESULT (*exec)(HTMLDocument*,DWORD,VARIANT*,VARIANT*);
1046 } cmdtable_t;
1047
1048 extern const cmdtable_t editmode_cmds[] DECLSPEC_HIDDEN;
1049
1050 void do_ns_command(HTMLDocument*,const char*,nsICommandParams*) DECLSPEC_HIDDEN;
1051
1052 /* timer */
1053 #define UPDATE_UI       0x0001
1054 #define UPDATE_TITLE    0x0002
1055
1056 void update_doc(HTMLDocument*,DWORD) DECLSPEC_HIDDEN;
1057 void update_title(HTMLDocumentObj*) DECLSPEC_HIDDEN;
1058 void set_document_navigation(HTMLDocumentObj*,BOOL) DECLSPEC_HIDDEN;
1059
1060 HRESULT do_query_service(IUnknown*,REFGUID,REFIID,void**) DECLSPEC_HIDDEN;
1061
1062 /* editor */
1063 HRESULT setup_edit_mode(HTMLDocumentObj*) DECLSPEC_HIDDEN;
1064 void init_editor(HTMLDocument*) DECLSPEC_HIDDEN;
1065 void handle_edit_event(HTMLDocument*,nsIDOMEvent*) DECLSPEC_HIDDEN;
1066 HRESULT editor_exec_copy(HTMLDocument*,DWORD,VARIANT*,VARIANT*) DECLSPEC_HIDDEN;
1067 HRESULT editor_exec_cut(HTMLDocument*,DWORD,VARIANT*,VARIANT*) DECLSPEC_HIDDEN;
1068 HRESULT editor_exec_paste(HTMLDocument*,DWORD,VARIANT*,VARIANT*) DECLSPEC_HIDDEN;
1069 void handle_edit_load(HTMLDocument*) DECLSPEC_HIDDEN;
1070 HRESULT editor_is_dirty(HTMLDocument*) DECLSPEC_HIDDEN;
1071 void set_dirty(HTMLDocument*,VARIANT_BOOL) DECLSPEC_HIDDEN;
1072
1073 extern DWORD mshtml_tls DECLSPEC_HIDDEN;
1074
1075 typedef struct task_t task_t;
1076 typedef void (*task_proc_t)(task_t*);
1077
1078 struct task_t {
1079     LONG target_magic;
1080     task_proc_t proc;
1081     task_proc_t destr;
1082     struct list entry;
1083 };
1084
1085 typedef struct {
1086     task_t header;
1087     HTMLDocumentObj *doc;
1088 } docobj_task_t;
1089
1090 typedef struct {
1091     HWND thread_hwnd;
1092     struct list task_list;
1093     struct list timer_list;
1094 } thread_data_t;
1095
1096 thread_data_t *get_thread_data(BOOL) DECLSPEC_HIDDEN;
1097 HWND get_thread_hwnd(void) DECLSPEC_HIDDEN;
1098
1099 LONG get_task_target_magic(void) DECLSPEC_HIDDEN;
1100 HRESULT push_task(task_t*,task_proc_t,task_proc_t,LONG) DECLSPEC_HIDDEN;
1101 void remove_target_tasks(LONG) DECLSPEC_HIDDEN;
1102 void flush_pending_tasks(LONG) DECLSPEC_HIDDEN;
1103
1104 HRESULT set_task_timer(HTMLInnerWindow*,DWORD,BOOL,IDispatch*,LONG*) DECLSPEC_HIDDEN;
1105 HRESULT clear_task_timer(HTMLInnerWindow*,BOOL,DWORD) DECLSPEC_HIDDEN;
1106
1107 const char *debugstr_mshtml_guid(const GUID*) DECLSPEC_HIDDEN;
1108
1109 DEFINE_GUID(CLSID_AboutProtocol, 0x3050F406, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
1110 DEFINE_GUID(CLSID_JSProtocol, 0x3050F3B2, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
1111 DEFINE_GUID(CLSID_MailtoProtocol, 0x3050F3DA, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
1112 DEFINE_GUID(CLSID_ResProtocol, 0x3050F3BC, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
1113 DEFINE_GUID(CLSID_SysimageProtocol, 0x76E67A63, 0x06E9, 0x11D2, 0xA8,0x40, 0x00,0x60,0x08,0x05,0x93,0x82);
1114
1115 DEFINE_GUID(CLSID_CMarkup,0x3050f4fb,0x98b5,0x11cf,0xbb,0x82,0x00,0xaa,0x00,0xbd,0xce,0x0b);
1116
1117 DEFINE_OLEGUID(CGID_DocHostCmdPriv, 0x000214D4L, 0, 0);
1118
1119 DEFINE_GUID(CLSID_JScript, 0xf414c260,0x6ac0,0x11cf, 0xb6,0xd1,0x00,0xaa,0x00,0xbb,0xbb,0x58);
1120 DEFINE_GUID(CLSID_VBScript, 0xb54f3741,0x5b07,0x11cf, 0xa4,0xb0,0x00,0xaa,0x00,0x4a,0x55,0xe8);
1121
1122 DEFINE_GUID(IID_UndocumentedScriptIface,0x719c3050,0xf9d3,0x11cf,0xa4,0x93,0x00,0x40,0x05,0x23,0xa8,0xa0);
1123 DEFINE_GUID(IID_IDispatchJS,0x719c3050,0xf9d3,0x11cf,0xa4,0x93,0x00,0x40,0x05,0x23,0xa8,0xa6);
1124
1125 /* memory allocation functions */
1126
1127 static inline void * __WINE_ALLOC_SIZE(1) heap_alloc(size_t len)
1128 {
1129     return HeapAlloc(GetProcessHeap(), 0, len);
1130 }
1131
1132 static inline void * __WINE_ALLOC_SIZE(1) heap_alloc_zero(size_t len)
1133 {
1134     return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, len);
1135 }
1136
1137 static inline void * __WINE_ALLOC_SIZE(2) heap_realloc(void *mem, size_t len)
1138 {
1139     return HeapReAlloc(GetProcessHeap(), 0, mem, len);
1140 }
1141
1142 static inline void * __WINE_ALLOC_SIZE(2) heap_realloc_zero(void *mem, size_t len)
1143 {
1144     return HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, mem, len);
1145 }
1146
1147 static inline BOOL heap_free(void *mem)
1148 {
1149     return HeapFree(GetProcessHeap(), 0, mem);
1150 }
1151
1152 static inline LPWSTR heap_strdupW(LPCWSTR str)
1153 {
1154     LPWSTR ret = NULL;
1155
1156     if(str) {
1157         DWORD size;
1158
1159         size = (strlenW(str)+1)*sizeof(WCHAR);
1160         ret = heap_alloc(size);
1161         if(ret)
1162             memcpy(ret, str, size);
1163     }
1164
1165     return ret;
1166 }
1167
1168 static inline LPWSTR heap_strndupW(LPCWSTR str, unsigned len)
1169 {
1170     LPWSTR ret = NULL;
1171
1172     if(str) {
1173         ret = heap_alloc((len+1)*sizeof(WCHAR));
1174         if(ret)
1175         {
1176             memcpy(ret, str, len*sizeof(WCHAR));
1177             ret[len] = 0;
1178         }
1179     }
1180
1181     return ret;
1182 }
1183
1184 static inline char *heap_strdupA(const char *str)
1185 {
1186     char *ret = NULL;
1187
1188     if(str) {
1189         DWORD size;
1190
1191         size = strlen(str)+1;
1192         ret = heap_alloc(size);
1193         if(ret)
1194             memcpy(ret, str, size);
1195     }
1196
1197     return ret;
1198 }
1199
1200 static inline WCHAR *heap_strdupAtoW(const char *str)
1201 {
1202     LPWSTR ret = NULL;
1203
1204     if(str) {
1205         DWORD len;
1206
1207         len = MultiByteToWideChar(CP_ACP, 0, str, -1, NULL, 0);
1208         ret = heap_alloc(len*sizeof(WCHAR));
1209         if(ret)
1210             MultiByteToWideChar(CP_ACP, 0, str, -1, ret, len);
1211     }
1212
1213     return ret;
1214 }
1215
1216 static inline char *heap_strdupWtoA(LPCWSTR str)
1217 {
1218     char *ret = NULL;
1219
1220     if(str) {
1221         DWORD size = WideCharToMultiByte(CP_ACP, 0, str, -1, NULL, 0, NULL, NULL);
1222         ret = heap_alloc(size);
1223         if(ret)
1224             WideCharToMultiByte(CP_ACP, 0, str, -1, ret, size, NULL, NULL);
1225     }
1226
1227     return ret;
1228 }
1229
1230 static inline WCHAR *heap_strdupUtoW(const char *str)
1231 {
1232     WCHAR *ret = NULL;
1233
1234     if(str) {
1235         size_t len;
1236
1237         len = MultiByteToWideChar(CP_UTF8, 0, str, -1, NULL, 0);
1238         ret = heap_alloc(len*sizeof(WCHAR));
1239         if(ret)
1240             MultiByteToWideChar(CP_UTF8, 0, str, -1, ret, len);
1241     }
1242
1243     return ret;
1244 }
1245
1246 static inline char *heap_strdupWtoU(const WCHAR *str)
1247 {
1248     char *ret = NULL;
1249
1250     if(str) {
1251         size_t size = WideCharToMultiByte(CP_UTF8, 0, str, -1, NULL, 0, NULL, NULL);
1252         ret = heap_alloc(size);
1253         if(ret)
1254             WideCharToMultiByte(CP_UTF8, 0, str, -1, ret, size, NULL, NULL);
1255     }
1256
1257     return ret;
1258 }
1259
1260 static inline char *heap_strndupWtoU(LPCWSTR str, unsigned len)
1261 {
1262     char *ret = NULL;
1263     DWORD size;
1264
1265     if(str && len) {
1266         size = WideCharToMultiByte(CP_UTF8, 0, str, len, NULL, 0, NULL, NULL);
1267         ret = heap_alloc(size + 1);
1268         if(ret) {
1269             WideCharToMultiByte(CP_UTF8, 0, str, len, ret, size, NULL, NULL);
1270             ret[size] = '\0';
1271         }
1272     }
1273
1274     return ret;
1275 }
1276
1277 static inline void windowref_addref(windowref_t *ref)
1278 {
1279     InterlockedIncrement(&ref->ref);
1280 }
1281
1282 static inline void windowref_release(windowref_t *ref)
1283 {
1284     if(!InterlockedDecrement(&ref->ref))
1285         heap_free(ref);
1286 }
1287
1288 UINT cp_from_charset_string(BSTR) DECLSPEC_HIDDEN;
1289 HDC get_display_dc(void) DECLSPEC_HIDDEN;
1290 HINSTANCE get_shdoclc(void) DECLSPEC_HIDDEN;
1291 void set_statustext(HTMLDocumentObj*,INT,LPCWSTR) DECLSPEC_HIDDEN;
1292
1293 extern HINSTANCE hInst DECLSPEC_HIDDEN;
1294
1295 #include "binding.h"
1296 #include "htmlevent.h"
1297 #include "htmlscript.h"
1298 #include "htmlstyle.h"
1299 #include "pluginhost.h"
1300 #include "resource.h"
1301
1302 #endif /* _MSHTML_PRIVATE_H_ */