git.oblomov.eu Git - wine/blob - dlls/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 #include "wingdi.h"
  20 #include "docobj.h"
  21 #include "docobjectservice.h"
  22 #include "comcat.h"
  23 #include "mshtml.h"
  24 #include "mshtmhst.h"
  25 #include "hlink.h"
  26 #include "perhist.h"
  27 #include "dispex.h"
  28 #include "objsafe.h"
  29 #include "htiframe.h"
  30 #include "tlogstg.h"
  31
  32 #include "wine/list.h"
  33 #include "wine/unicode.h"
  34
  35 #ifdef INIT_GUID
  36 #include "initguid.h"
  37 #endif
  38
  39 #include "nsiface.h"
  40
  41 #define NS_ERROR_GENERATE_FAILURE(module,code) \
  42     ((nsresult) (((PRUint32)(1<<31)) | ((PRUint32)(module+0x45)<<16) | ((PRUint32)(code))))
  43
  44 #define NS_OK                     ((nsresult)0x00000000L)
  45 #define NS_ERROR_FAILURE          ((nsresult)0x80004005L)
  46 #define NS_ERROR_OUT_OF_MEMORY    ((nsresult)0x8007000EL)
  47 #define NS_ERROR_NOT_IMPLEMENTED  ((nsresult)0x80004001L)
  48 #define NS_NOINTERFACE            ((nsresult)0x80004002L)
  49 #define NS_ERROR_INVALID_POINTER  ((nsresult)0x80004003L)
  50 #define NS_ERROR_NULL_POINTER     NS_ERROR_INVALID_POINTER
  51 #define NS_ERROR_NOT_AVAILABLE    ((nsresult)0x80040111L)
  52 #define NS_ERROR_INVALID_ARG      ((nsresult)0x80070057L)
  53 #define NS_ERROR_UNEXPECTED       ((nsresult)0x8000ffffL)
  54
  55 #define NS_ERROR_MODULE_NETWORK    6
  56
  57 #define NS_BINDING_ABORTED         NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_NETWORK, 2)
  58 #define NS_ERROR_UNKNOWN_PROTOCOL  NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_NETWORK, 18)
  59
  60 #define NS_FAILED(res) ((res) & 0x80000000)
  61 #define NS_SUCCEEDED(res) (!NS_FAILED(res))
  62
  63 #define NSAPI WINAPI
  64
  65 #define MSHTML_E_NODOC    0x800a025c
  66
  67 typedef struct HTMLDOMNode HTMLDOMNode;
  68 typedef struct ConnectionPoint ConnectionPoint;
  69 typedef struct BSCallback BSCallback;
  70 typedef struct event_target_t event_target_t;
  71
  72 #define TID_LIST \
  73     XIID(NULL) \
  74     XDIID(DispCEventObj) \
  75     XDIID(DispCPlugins) \
  76     XDIID(DispDOMChildrenCollection) \
  77     XDIID(DispHTMLAnchorElement) \
  78     XDIID(DispHTMLAttributeCollection) \
  79     XDIID(DispHTMLBody) \
  80     XDIID(DispHTMLCommentElement) \
  81     XDIID(DispHTMLCurrentStyle) \
  82     XDIID(DispHTMLDocument) \
  83     XDIID(DispHTMLDOMAttribute) \
  84     XDIID(DispHTMLDOMTextNode) \
  85     XDIID(DispHTMLElementCollection) \
  86     XDIID(DispHTMLEmbed) \
  87     XDIID(DispHTMLFormElement) \
  88     XDIID(DispHTMLGenericElement) \
  89     XDIID(DispHTMLFrameElement) \
  90     XDIID(DispHTMLHeadElement) \
  91     XDIID(DispHTMLHistory) \
  92     XDIID(DispHTMLIFrame) \
  93     XDIID(DispHTMLImg) \
  94     XDIID(DispHTMLInputElement) \
  95     XDIID(DispHTMLLinkElement) \
  96     XDIID(DispHTMLLocation) \
  97     XDIID(DispHTMLMetaElement) \
  98     XDIID(DispHTMLNavigator) \
  99     XDIID(DispHTMLObjectElement) \
 100     XDIID(DispHTMLOptionElement) \
 101     XDIID(DispHTMLScreen) \
 102     XDIID(DispHTMLScriptElement) \
 103     XDIID(DispHTMLSelectElement) \
 104     XDIID(DispHTMLStyle) \
 105     XDIID(DispHTMLStyleElement) \
 106     XDIID(DispHTMLStyleSheetsCollection) \
 107     XDIID(DispHTMLTable) \
 108     XDIID(DispHTMLTableCell) \
 109     XDIID(DispHTMLTableRow) \
 110     XDIID(DispHTMLTextAreaElement) \
 111     XDIID(DispHTMLTitleElement) \
 112     XDIID(DispHTMLUnknownElement) \
 113     XDIID(DispHTMLWindow2) \
 114     XDIID(HTMLDocumentEvents) \
 115     XIID(IHTMLAnchorElement) \
 116     XIID(IHTMLAttributeCollection) \
 117     XIID(IHTMLAttributeCollection2) \
 118     XIID(IHTMLAttributeCollection3) \
 119     XIID(IHTMLBodyElement) \
 120     XIID(IHTMLBodyElement2) \
 121     XIID(IHTMLCommentElement) \
 122     XIID(IHTMLCurrentStyle) \
 123     XIID(IHTMLCurrentStyle2) \
 124     XIID(IHTMLCurrentStyle3) \
 125     XIID(IHTMLCurrentStyle4) \
 126     XIID(IHTMLDocument2) \
 127     XIID(IHTMLDocument3) \
 128     XIID(IHTMLDocument4) \
 129     XIID(IHTMLDocument5) \
 130     XIID(IHTMLDOMAttribute) \
 131     XIID(IHTMLDOMChildrenCollection) \
 132     XIID(IHTMLDOMNode) \
 133     XIID(IHTMLDOMNode2) \
 134     XIID(IHTMLDOMTextNode) \
 135     XIID(IHTMLElement) \
 136     XIID(IHTMLElement2) \
 137     XIID(IHTMLElement3) \
 138     XIID(IHTMLElement4) \
 139     XIID(IHTMLElementCollection) \
 140     XIID(IHTMLEmbedElement) \
 141     XIID(IHTMLEventObj) \
 142     XIID(IHTMLFiltersCollection) \
 143     XIID(IHTMLFormElement) \
 144     XIID(IHTMLFrameBase) \
 145     XIID(IHTMLFrameBase2) \
 146     XIID(IHTMLFrameElement3) \
 147     XIID(IHTMLGenericElement) \
 148     XIID(IHTMLHeadElement) \
 149     XIID(IHTMLIFrameElement) \
 150     XIID(IHTMLIFrameElement2) \
 151     XIID(IHTMLIFrameElement3) \
 152     XIID(IHTMLImageElementFactory) \
 153     XIID(IHTMLImgElement) \
 154     XIID(IHTMLInputElement) \
 155     XIID(IHTMLLinkElement) \
 156     XIID(IHTMLLocation) \
 157     XIID(IHTMLMetaElement) \
 158     XIID(IHTMLMimeTypesCollection) \
 159     XIID(IHTMLObjectElement) \
 160     XIID(IHTMLObjectElement2) \
 161     XIID(IHTMLOptionElement) \
 162     XIID(IHTMLPluginsCollection) \
 163     XIID(IHTMLRect) \
 164     XIID(IHTMLScreen) \
 165     XIID(IHTMLScriptElement) \
 166     XIID(IHTMLSelectElement) \
 167     XIID(IHTMLStorage) \
 168     XIID(IHTMLStyle) \
 169     XIID(IHTMLStyle2) \
 170     XIID(IHTMLStyle3) \
 171     XIID(IHTMLStyle4) \
 172     XIID(IHTMLStyle5) \
 173     XIID(IHTMLStyle6) \
 174     XIID(IHTMLStyleElement) \
 175     XIID(IHTMLStyleSheetsCollection) \
 176     XIID(IHTMLTable) \
 177     XIID(IHTMLTable2) \
 178     XIID(IHTMLTable3) \
 179     XIID(IHTMLTableCell) \
 180     XIID(IHTMLTableRow) \
 181     XIID(IHTMLTextAreaElement) \
 182     XIID(IHTMLTextContainer) \
 183     XIID(IHTMLTitleElement) \
 184     XIID(IHTMLUniqueName) \
 185     XIID(IHTMLWindow2) \
 186     XIID(IHTMLWindow3) \
 187     XIID(IHTMLWindow4) \
 188     XIID(IHTMLWindow5) \
 189     XIID(IHTMLWindow6) \
 190     XIID(IOmHistory) \
 191     XIID(IOmNavigator)
 192
 193 typedef enum {
 194 #define XIID(iface) iface ## _tid,
 195 #define XDIID(iface) iface ## _tid,
 196 TID_LIST
 197 #undef XIID
 198 #undef XDIID
 199     LAST_tid
 200 } tid_t;
 201
 202 typedef struct dispex_data_t dispex_data_t;
 203 typedef struct dispex_dynamic_data_t dispex_dynamic_data_t;
 204
 205 #define MSHTML_DISPID_CUSTOM_MIN 0x60000000
 206 #define MSHTML_DISPID_CUSTOM_MAX 0x6fffffff
 207 #define MSHTML_CUSTOM_DISPID_CNT (MSHTML_DISPID_CUSTOM_MAX-MSHTML_DISPID_CUSTOM_MIN)
 208
 209 typedef struct DispatchEx DispatchEx;
 210
 211 typedef struct {
 212     HRESULT (*value)(DispatchEx*,LCID,WORD,DISPPARAMS*,VARIANT*,EXCEPINFO*,IServiceProvider*);
 213     HRESULT (*get_dispid)(DispatchEx*,BSTR,DWORD,DISPID*);
 214     HRESULT (*invoke)(DispatchEx*,DISPID,LCID,WORD,DISPPARAMS*,VARIANT*,EXCEPINFO*,IServiceProvider*);
 215     HRESULT (*populate_props)(DispatchEx*);
 216 } dispex_static_data_vtbl_t;
 217
 218 typedef struct {
 219     const dispex_static_data_vtbl_t *vtbl;
 220     const tid_t disp_tid;
 221     dispex_data_t *data;
 222     const tid_t* const iface_tids;
 223 } dispex_static_data_t;
 224
 225 struct DispatchEx {
 226     IDispatchEx IDispatchEx_iface;
 227
 228     IUnknown *outer;
 229
 230     dispex_static_data_t *data;
 231     dispex_dynamic_data_t *dynamic_data;
 232 };
 233
 234 typedef struct {
 235     void *x;
 236 } nsCycleCollectingAutoRefCnt;
 237
 238 typedef struct {
 239     void *x[9];
 240 } nsXPCOMCycleCollectionParticipant;
 241
 242 typedef struct nsCycleCollectionTraversalCallback nsCycleCollectionTraversalCallback;
 243
 244 typedef struct {
 245     void (NSAPI *unmark_if_purple)(void*);
 246     nsresult (NSAPI *traverse)(void*,void*,nsCycleCollectionTraversalCallback*);
 247     nsresult (NSAPI *unlink)(void*);
 248 } CCObjCallback;
 249
 250 DEFINE_GUID(IID_nsXPCOMCycleCollectionParticipant, 0x9674489b,0x1f6f,0x4550,0xa7,0x30, 0xcc,0xae,0xdd,0x10,0x4c,0xf9);
 251
 252 nsrefcnt (__cdecl *ccref_incr)(nsCycleCollectingAutoRefCnt*,nsISupports*);
 253 nsrefcnt (__cdecl *ccref_decr)(nsCycleCollectingAutoRefCnt*,nsISupports*);
 254 void (__cdecl *ccref_init)(nsCycleCollectingAutoRefCnt*,nsrefcnt);
 255 void (__cdecl *ccref_unmark_if_purple)(nsCycleCollectingAutoRefCnt*);
 256 void (__cdecl *ccp_init)(nsXPCOMCycleCollectionParticipant*,const CCObjCallback*);
 257 void (__cdecl *describe_cc_node)(nsCycleCollectingAutoRefCnt*,size_t,const char*,nsCycleCollectionTraversalCallback*);
 258 void (__cdecl *note_cc_edge)(nsISupports*,const char*,nsCycleCollectionTraversalCallback*);
 259
 260 void init_dispex(DispatchEx*,IUnknown*,dispex_static_data_t*) DECLSPEC_HIDDEN;
 261 void release_dispex(DispatchEx*) DECLSPEC_HIDDEN;
 262 BOOL dispex_query_interface(DispatchEx*,REFIID,void**) DECLSPEC_HIDDEN;
 263 HRESULT dispex_get_dprop_ref(DispatchEx*,const WCHAR*,BOOL,VARIANT**) DECLSPEC_HIDDEN;
 264 HRESULT get_dispids(tid_t,DWORD*,DISPID**) DECLSPEC_HIDDEN;
 265 HRESULT remove_prop(DispatchEx*,BSTR,VARIANT_BOOL*) DECLSPEC_HIDDEN;
 266 HRESULT dispex_get_dynid(DispatchEx*,const WCHAR*,DISPID*) DECLSPEC_HIDDEN;
 267 void dispex_traverse(DispatchEx*,nsCycleCollectionTraversalCallback*) DECLSPEC_HIDDEN;
 268 void dispex_unlink(DispatchEx*) DECLSPEC_HIDDEN;
 269 void release_typelib(void) DECLSPEC_HIDDEN;
 270 HRESULT get_htmldoc_classinfo(ITypeInfo **typeinfo) DECLSPEC_HIDDEN;
 271
 272 typedef enum {
 273     DISPEXPROP_CUSTOM,
 274     DISPEXPROP_DYNAMIC,
 275     DISPEXPROP_BUILTIN
 276 } dispex_prop_type_t;
 277
 278 dispex_prop_type_t get_dispid_type(DISPID) DECLSPEC_HIDDEN;
 279
 280 typedef struct HTMLWindow HTMLWindow;
 281 typedef struct HTMLInnerWindow HTMLInnerWindow;
 282 typedef struct HTMLOuterWindow HTMLOuterWindow;
 283 typedef struct HTMLDocumentNode HTMLDocumentNode;
 284 typedef struct HTMLDocumentObj HTMLDocumentObj;
 285 typedef struct HTMLFrameBase HTMLFrameBase;
 286 typedef struct NSContainer NSContainer;
 287 typedef struct HTMLAttributeCollection HTMLAttributeCollection;
 288
 289 typedef enum {
 290     SCRIPTMODE_GECKO,
 291     SCRIPTMODE_ACTIVESCRIPT
 292 } SCRIPTMODE;
 293
 294 typedef struct ScriptHost ScriptHost;
 295
 296 typedef enum {
 297     GLOBAL_SCRIPTVAR,
 298     GLOBAL_ELEMENTVAR,
 299     GLOBAL_DISPEXVAR,
 300     GLOBAL_FRAMEVAR
 301 } global_prop_type_t;
 302
 303 typedef struct {
 304     global_prop_type_t type;
 305     WCHAR *name;
 306     ScriptHost *script_host;
 307     DISPID id;
 308 } global_prop_t;
 309
 310 typedef struct {
 311     IHTMLOptionElementFactory IHTMLOptionElementFactory_iface;
 312
 313     LONG ref;
 314
 315     HTMLInnerWindow *window;
 316 } HTMLOptionElementFactory;
 317
 318 typedef struct {
 319     DispatchEx dispex;
 320     IHTMLImageElementFactory IHTMLImageElementFactory_iface;
 321
 322     LONG ref;
 323
 324     HTMLInnerWindow *window;
 325 } HTMLImageElementFactory;
 326
 327 struct HTMLLocation {
 328     DispatchEx dispex;
 329     IHTMLLocation IHTMLLocation_iface;
 330
 331     LONG ref;
 332
 333     HTMLInnerWindow *window;
 334 };
 335
 336 typedef struct {
 337     HTMLOuterWindow *window;
 338     LONG ref;
 339 }  windowref_t;
 340
 341 typedef struct nsChannelBSC nsChannelBSC;
 342
 343 struct HTMLWindow {
 344     IHTMLWindow2       IHTMLWindow2_iface;
 345     IHTMLWindow3       IHTMLWindow3_iface;
 346     IHTMLWindow4       IHTMLWindow4_iface;
 347     IHTMLWindow5       IHTMLWindow5_iface;
 348     IHTMLWindow6       IHTMLWindow6_iface;
 349     IHTMLPrivateWindow IHTMLPrivateWindow_iface;
 350     IDispatchEx        IDispatchEx_iface;
 351     IServiceProvider   IServiceProvider_iface;
 352     ITravelLogClient   ITravelLogClient_iface;
 353
 354     LONG ref;
 355
 356     HTMLInnerWindow *inner_window;
 357     HTMLOuterWindow *outer_window;
 358 };
 359
 360 struct HTMLOuterWindow {
 361     HTMLWindow base;
 362
 363     windowref_t *window_ref;
 364     LONG task_magic;
 365
 366     HTMLDocumentObj *doc_obj;
 367     nsIDOMWindow *nswindow;
 368     HTMLOuterWindow *parent;
 369     HTMLFrameBase *frame_element;
 370     READYSTATE readystate;
 371
 372     HTMLInnerWindow *pending_window;
 373     IMoniker *mon;
 374     IUri *uri;
 375     BSTR url;
 376
 377     SCRIPTMODE scriptmode;
 378
 379     IInternetSecurityManager *secmgr;
 380
 381     struct list children;
 382     struct list sibling_entry;
 383     struct list entry;
 384 };
 385
 386 struct HTMLInnerWindow {
 387     HTMLWindow base;
 388     DispatchEx dispex;
 389
 390     HTMLDocumentNode *doc;
 391
 392     struct list script_hosts;
 393
 394     IHTMLEventObj *event;
 395
 396     HTMLImageElementFactory *image_factory;
 397     HTMLOptionElementFactory *option_factory;
 398     IHTMLScreen *screen;
 399     IOmHistory *history;
 400     IHTMLStorage *session_storage;
 401
 402     global_prop_t *global_props;
 403     DWORD global_prop_cnt;
 404     DWORD global_prop_size;
 405
 406     LONG task_magic;
 407
 408     HTMLLocation *location;
 409
 410     IMoniker *mon;
 411     nsChannelBSC *bscallback;
 412     struct list bindings;
 413 };
 414
 415 typedef enum {
 416     UNKNOWN_USERMODE,
 417     BROWSEMODE,
 418     EDITMODE
 419 } USERMODE;
 420
 421 typedef struct _cp_static_data_t {
 422     tid_t tid;
 423     void (*on_advise)(IUnknown*,struct _cp_static_data_t*);
 424     DWORD id_cnt;
 425     DISPID *ids;
 426 } cp_static_data_t;
 427
 428 typedef struct ConnectionPointContainer {
 429     IConnectionPointContainer IConnectionPointContainer_iface;
 430
 431     ConnectionPoint *cp_list;
 432     IUnknown *outer;
 433     struct ConnectionPointContainer *forward_container;
 434 } ConnectionPointContainer;
 435
 436 struct ConnectionPoint {
 437     IConnectionPoint IConnectionPoint_iface;
 438
 439     ConnectionPointContainer *container;
 440
 441     union {
 442         IUnknown *unk;
 443         IDispatch *disp;
 444         IPropertyNotifySink *propnotif;
 445     } *sinks;
 446     DWORD sinks_size;
 447
 448     const IID *iid;
 449     cp_static_data_t *data;
 450
 451     ConnectionPoint *next;
 452 };
 453
 454 struct HTMLDocument {
 455     IHTMLDocument2              IHTMLDocument2_iface;
 456     IHTMLDocument3              IHTMLDocument3_iface;
 457     IHTMLDocument4              IHTMLDocument4_iface;
 458     IHTMLDocument5              IHTMLDocument5_iface;
 459     IHTMLDocument6              IHTMLDocument6_iface;
 460     IPersistMoniker             IPersistMoniker_iface;
 461     IPersistFile                IPersistFile_iface;
 462     IPersistHistory             IPersistHistory_iface;
 463     IMonikerProp                IMonikerProp_iface;
 464     IOleObject                  IOleObject_iface;
 465     IOleDocument                IOleDocument_iface;
 466     IOleDocumentView            IOleDocumentView_iface;
 467     IOleInPlaceActiveObject     IOleInPlaceActiveObject_iface;
 468     IViewObjectEx               IViewObjectEx_iface;
 469     IOleInPlaceObjectWindowless IOleInPlaceObjectWindowless_iface;
 470     IServiceProvider            IServiceProvider_iface;
 471     IOleCommandTarget           IOleCommandTarget_iface;
 472     IOleControl                 IOleControl_iface;
 473     IHlinkTarget                IHlinkTarget_iface;
 474     IPersistStreamInit          IPersistStreamInit_iface;
 475     IDispatchEx                 IDispatchEx_iface;
 476     ISupportErrorInfo           ISupportErrorInfo_iface;
 477     IObjectWithSite             IObjectWithSite_iface;
 478     IOleContainer               IOleContainer_iface;
 479     IObjectSafety               IObjectSafety_iface;
 480     IProvideClassInfo           IProvideClassInfo_iface;
 481
 482     IUnknown *unk_impl;
 483     IDispatchEx *dispex;
 484
 485     HTMLDocumentObj *doc_obj;
 486     HTMLDocumentNode *doc_node;
 487
 488     HTMLOuterWindow *window;
 489
 490     LONG task_magic;
 491
 492     ConnectionPointContainer cp_container;
 493     ConnectionPoint cp_htmldocevents;
 494     ConnectionPoint cp_htmldocevents2;
 495     ConnectionPoint cp_propnotif;
 496     ConnectionPoint cp_dispatch;
 497
 498     IOleAdviseHolder *advise_holder;
 499 };
 500
 501 static inline HRESULT htmldoc_query_interface(HTMLDocument *This, REFIID riid, void **ppv)
 502 {
 503     return IUnknown_QueryInterface(This->unk_impl, riid, ppv);
 504 }
 505
 506 static inline ULONG htmldoc_addref(HTMLDocument *This)
 507 {
 508     return IUnknown_AddRef(This->unk_impl);
 509 }
 510
 511 static inline ULONG htmldoc_release(HTMLDocument *This)
 512 {
 513     return IUnknown_Release(This->unk_impl);
 514 }
 515
 516 struct HTMLDocumentObj {
 517     HTMLDocument basedoc;
 518     DispatchEx dispex;
 519     ICustomDoc ICustomDoc_iface;
 520     ITargetContainer ITargetContainer_iface;
 521
 522     IWindowForBindingUI IWindowForBindingUI_iface;
 523
 524     LONG ref;
 525
 526     NSContainer *nscontainer;
 527
 528     IOleClientSite *client;
 529     IDocHostUIHandler *hostui;
 530     BOOL custom_hostui;
 531     IOleInPlaceSite *ipsite;
 532     IOleInPlaceFrame *frame;
 533     IOleInPlaceUIWindow *ip_window;
 534     IAdviseSink *view_sink;
 535     IDocObjectService *doc_object_service;
 536
 537     DOCHOSTUIINFO hostinfo;
 538
 539     IOleUndoManager *undomgr;
 540
 541     HWND hwnd;
 542     HWND tooltips_hwnd;
 543
 544     BOOL request_uiactivate;
 545     BOOL in_place_active;
 546     BOOL ui_active;
 547     BOOL window_active;
 548     BOOL hostui_setup;
 549     BOOL is_webbrowser;
 550     BOOL container_locked;
 551     BOOL focus;
 552     BOOL has_popup;
 553     INT download_state;
 554
 555     USERMODE usermode;
 556     LPWSTR mime;
 557
 558     DWORD update;
 559 };
 560
 561 typedef struct nsWeakReference nsWeakReference;
 562
 563 struct NSContainer {
 564     nsIWebBrowserChrome      nsIWebBrowserChrome_iface;
 565     nsIContextMenuListener   nsIContextMenuListener_iface;
 566     nsIURIContentListener    nsIURIContentListener_iface;
 567     nsIEmbeddingSiteWindow   nsIEmbeddingSiteWindow_iface;
 568     nsITooltipListener       nsITooltipListener_iface;
 569     nsIInterfaceRequestor    nsIInterfaceRequestor_iface;
 570     nsISupportsWeakReference nsISupportsWeakReference_iface;
 571
 572     nsIWebBrowser *webbrowser;
 573     nsIWebNavigation *navigation;
 574     nsIBaseWindow *window;
 575     nsIWebBrowserFocus *focus;
 576
 577     nsIEditor *editor;
 578     nsIController *editor_controller;
 579
 580     LONG ref;
 581
 582     nsWeakReference *weak_reference;
 583
 584     NSContainer *parent;
 585     HTMLDocumentObj *doc;
 586
 587     nsIURIContentListener *content_listener;
 588
 589     HWND hwnd;
 590 };
 591
 592 typedef struct {
 593     HRESULT (*qi)(HTMLDOMNode*,REFIID,void**);
 594     void (*destructor)(HTMLDOMNode*);
 595     HRESULT (*clone)(HTMLDOMNode*,nsIDOMNode*,HTMLDOMNode**);
 596     HRESULT (*handle_event)(HTMLDOMNode*,DWORD,nsIDOMEvent*,BOOL*);
 597     HRESULT (*get_attr_col)(HTMLDOMNode*,HTMLAttributeCollection**);
 598     event_target_t **(*get_event_target)(HTMLDOMNode*);
 599     HRESULT (*fire_event)(HTMLDOMNode*,DWORD,BOOL*);
 600     HRESULT (*put_disabled)(HTMLDOMNode*,VARIANT_BOOL);
 601     HRESULT (*get_disabled)(HTMLDOMNode*,VARIANT_BOOL*);
 602     HRESULT (*get_document)(HTMLDOMNode*,IDispatch**);
 603     HRESULT (*get_readystate)(HTMLDOMNode*,BSTR*);
 604     HRESULT (*get_dispid)(HTMLDOMNode*,BSTR,DWORD,DISPID*);
 605     HRESULT (*invoke)(HTMLDOMNode*,DISPID,LCID,WORD,DISPPARAMS*,VARIANT*,EXCEPINFO*,IServiceProvider*);
 606     HRESULT (*bind_to_tree)(HTMLDOMNode*);
 607     void (*traverse)(HTMLDOMNode*,nsCycleCollectionTraversalCallback*);
 608     void (*unlink)(HTMLDOMNode*);
 609 } NodeImplVtbl;
 610
 611 struct HTMLDOMNode {
 612     DispatchEx dispex;
 613     IHTMLDOMNode  IHTMLDOMNode_iface;
 614     IHTMLDOMNode2 IHTMLDOMNode2_iface;
 615     const NodeImplVtbl *vtbl;
 616
 617     nsCycleCollectingAutoRefCnt ccref;
 618
 619     nsIDOMNode *nsnode;
 620     HTMLDocumentNode *doc;
 621     event_target_t *event_target;
 622     ConnectionPointContainer *cp_container;
 623 };
 624
 625 static inline void node_addref(HTMLDOMNode *node)
 626 {
 627     IHTMLDOMNode_AddRef(&node->IHTMLDOMNode_iface);
 628 }
 629
 630 static inline void node_release(HTMLDOMNode *node)
 631 {
 632     IHTMLDOMNode_Release(&node->IHTMLDOMNode_iface);
 633 }
 634
 635 typedef struct {
 636     HTMLDOMNode node;
 637     ConnectionPointContainer cp_container;
 638
 639     IHTMLElement  IHTMLElement_iface;
 640     IHTMLElement2 IHTMLElement2_iface;
 641     IHTMLElement3 IHTMLElement3_iface;
 642     IHTMLElement4 IHTMLElement4_iface;
 643
 644     nsIDOMHTMLElement *nselem;
 645     HTMLStyle *style;
 646     HTMLStyle *runtime_style;
 647     HTMLAttributeCollection *attrs;
 648     WCHAR *filter;
 649 } HTMLElement;
 650
 651 #define HTMLELEMENT_TIDS    \
 652     IHTMLDOMNode_tid,       \
 653     IHTMLDOMNode2_tid,      \
 654     IHTMLElement_tid,       \
 655     IHTMLElement2_tid,      \
 656     IHTMLElement3_tid,      \
 657     IHTMLElement4_tid
 658
 659 typedef struct {
 660     HTMLElement element;
 661
 662     IHTMLTextContainer IHTMLTextContainer_iface;
 663
 664     ConnectionPoint cp;
 665 } HTMLTextContainer;
 666
 667 struct HTMLFrameBase {
 668     HTMLElement element;
 669
 670     IHTMLFrameBase  IHTMLFrameBase_iface;
 671     IHTMLFrameBase2 IHTMLFrameBase2_iface;
 672
 673     HTMLOuterWindow *content_window;
 674
 675     nsIDOMHTMLFrameElement *nsframe;
 676     nsIDOMHTMLIFrameElement *nsiframe;
 677 };
 678
 679 typedef struct nsDocumentEventListener nsDocumentEventListener;
 680
 681 struct HTMLDocumentNode {
 682     HTMLDOMNode node;
 683     HTMLDocument basedoc;
 684
 685     IInternetHostSecurityManager IInternetHostSecurityManager_iface;
 686
 687     nsIDocumentObserver          nsIDocumentObserver_iface;
 688
 689     LONG ref;
 690
 691     HTMLInnerWindow *window;
 692
 693     nsIDOMHTMLDocument *nsdoc;
 694     nsIDOMNodeSelector *nsnode_selector;
 695     BOOL content_ready;
 696     event_target_t *body_event_target;
 697
 698     ICatInformation *catmgr;
 699     nsDocumentEventListener *nsevent_listener;
 700     BOOL *event_vector;
 701
 702     WCHAR **elem_vars;
 703     unsigned elem_vars_size;
 704     unsigned elem_vars_cnt;
 705
 706     BOOL skip_mutation_notif;
 707
 708     struct list selection_list;
 709     struct list range_list;
 710     struct list plugin_hosts;
 711 };
 712
 713 HRESULT HTMLDocument_Create(IUnknown*,REFIID,void**) DECLSPEC_HIDDEN;
 714 HRESULT HTMLLoadOptions_Create(IUnknown*,REFIID,void**) DECLSPEC_HIDDEN;
 715 HRESULT create_doc_from_nsdoc(nsIDOMHTMLDocument*,HTMLDocumentObj*,HTMLInnerWindow*,HTMLDocumentNode**) DECLSPEC_HIDDEN;
 716 HRESULT create_document_fragment(nsIDOMNode*,HTMLDocumentNode*,HTMLDocumentNode**) DECLSPEC_HIDDEN;
 717
 718 HRESULT HTMLOuterWindow_Create(HTMLDocumentObj*,nsIDOMWindow*,HTMLOuterWindow*,HTMLOuterWindow**) DECLSPEC_HIDDEN;
 719 HRESULT update_window_doc(HTMLInnerWindow*) DECLSPEC_HIDDEN;
 720 HTMLOuterWindow *nswindow_to_window(const nsIDOMWindow*) DECLSPEC_HIDDEN;
 721 void get_top_window(HTMLOuterWindow*,HTMLOuterWindow**) DECLSPEC_HIDDEN;
 722 HRESULT HTMLOptionElementFactory_Create(HTMLInnerWindow*,HTMLOptionElementFactory**) DECLSPEC_HIDDEN;
 723 HRESULT HTMLImageElementFactory_Create(HTMLInnerWindow*,HTMLImageElementFactory**) DECLSPEC_HIDDEN;
 724 HRESULT HTMLLocation_Create(HTMLInnerWindow*,HTMLLocation**) DECLSPEC_HIDDEN;
 725 IOmNavigator *OmNavigator_Create(void) DECLSPEC_HIDDEN;
 726 HRESULT HTMLScreen_Create(IHTMLScreen**) DECLSPEC_HIDDEN;
 727 HRESULT create_history(IOmHistory**) DECLSPEC_HIDDEN;
 728
 729 HRESULT create_storage(IHTMLStorage**) DECLSPEC_HIDDEN;
 730
 731 void HTMLDocument_HTMLDocument3_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 732 void HTMLDocument_HTMLDocument5_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 733 void HTMLDocument_Persist_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 734 void HTMLDocument_OleCmd_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 735 void HTMLDocument_OleObj_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 736 void HTMLDocument_View_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 737 void HTMLDocument_Window_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 738 void HTMLDocument_Service_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 739 void HTMLDocument_Hlink_Init(HTMLDocument*) DECLSPEC_HIDDEN;
 740
 741 void TargetContainer_Init(HTMLDocumentObj*) DECLSPEC_HIDDEN;
 742 void init_binding_ui(HTMLDocumentObj*) DECLSPEC_HIDDEN;
 743
 744 void HTMLDocumentNode_SecMgr_Init(HTMLDocumentNode*) DECLSPEC_HIDDEN;
 745
 746 typedef struct {
 747     HTMLElement element;
 748
 749     IHTMLScriptElement IHTMLScriptElement_iface;
 750
 751     nsIDOMHTMLScriptElement *nsscript;
 752     BOOL parsed;
 753 } HTMLScriptElement;
 754
 755 HRESULT script_elem_from_nsscript(HTMLDocumentNode*,nsIDOMHTMLScriptElement*,HTMLScriptElement**) DECLSPEC_HIDDEN;
 756 void bind_event_scripts(HTMLDocumentNode*) DECLSPEC_HIDDEN;
 757
 758 HRESULT HTMLCurrentStyle_Create(HTMLElement*,IHTMLCurrentStyle**) DECLSPEC_HIDDEN;
 759
 760 void ConnectionPoint_Init(ConnectionPoint*,ConnectionPointContainer*,REFIID,cp_static_data_t*) DECLSPEC_HIDDEN;
 761 void ConnectionPointContainer_Init(ConnectionPointContainer*,IUnknown*) DECLSPEC_HIDDEN;
 762 void ConnectionPointContainer_Destroy(ConnectionPointContainer*) DECLSPEC_HIDDEN;
 763
 764 HRESULT create_nscontainer(HTMLDocumentObj*,NSContainer**) DECLSPEC_HIDDEN;
 765 void NSContainer_Release(NSContainer*) DECLSPEC_HIDDEN;
 766
 767 void init_mutation(nsIComponentManager*) DECLSPEC_HIDDEN;
 768 void init_document_mutation(HTMLDocumentNode*) DECLSPEC_HIDDEN;
 769 void release_document_mutation(HTMLDocumentNode*) DECLSPEC_HIDDEN;
 770
 771 void HTMLDocument_LockContainer(HTMLDocumentObj*,BOOL) DECLSPEC_HIDDEN;
 772 void show_context_menu(HTMLDocumentObj*,DWORD,POINT*,IDispatch*) DECLSPEC_HIDDEN;
 773 void notif_focus(HTMLDocumentObj*) DECLSPEC_HIDDEN;
 774
 775 void show_tooltip(HTMLDocumentObj*,DWORD,DWORD,LPCWSTR) DECLSPEC_HIDDEN;
 776 void hide_tooltip(HTMLDocumentObj*) DECLSPEC_HIDDEN;
 777 HRESULT get_client_disp_property(IOleClientSite*,DISPID,VARIANT*) DECLSPEC_HIDDEN;
 778
 779 HRESULT ProtocolFactory_Create(REFCLSID,REFIID,void**) DECLSPEC_HIDDEN;
 780
 781 BOOL load_gecko(void) DECLSPEC_HIDDEN;
 782 void close_gecko(void) DECLSPEC_HIDDEN;
 783 void register_nsservice(nsIComponentRegistrar*,nsIServiceManager*) DECLSPEC_HIDDEN;
 784 void init_nsio(nsIComponentManager*,nsIComponentRegistrar*) DECLSPEC_HIDDEN;
 785 void release_nsio(void) DECLSPEC_HIDDEN;
 786 BOOL is_gecko_path(const char*) DECLSPEC_HIDDEN;
 787
 788 void init_node_cc(void);
 789
 790 HRESULT nsuri_to_url(LPCWSTR,BOOL,BSTR*) DECLSPEC_HIDDEN;
 791 BOOL compare_ignoring_frag(IUri*,IUri*) DECLSPEC_HIDDEN;
 792
 793 HRESULT navigate_url(HTMLOuterWindow*,const WCHAR*,IUri*) DECLSPEC_HIDDEN;
 794 HRESULT set_frame_doc(HTMLFrameBase*,nsIDOMDocument*) DECLSPEC_HIDDEN;
 795
 796 void call_property_onchanged(ConnectionPoint*,DISPID) DECLSPEC_HIDDEN;
 797 HRESULT call_set_active_object(IOleInPlaceUIWindow*,IOleInPlaceActiveObject*) DECLSPEC_HIDDEN;
 798
 799 void *nsalloc(size_t) __WINE_ALLOC_SIZE(1) DECLSPEC_HIDDEN;
 800 void nsfree(void*) DECLSPEC_HIDDEN;
 801
 802 void nsACString_InitDepend(nsACString*,const char*) DECLSPEC_HIDDEN;
 803 void nsACString_SetData(nsACString*,const char*) DECLSPEC_HIDDEN;
 804 PRUint32 nsACString_GetData(const nsACString*,const char**) DECLSPEC_HIDDEN;
 805 void nsACString_Finish(nsACString*) DECLSPEC_HIDDEN;
 806
 807 BOOL nsAString_Init(nsAString*,const PRUnichar*) DECLSPEC_HIDDEN;
 808 void nsAString_InitDepend(nsAString*,const PRUnichar*) DECLSPEC_HIDDEN;
 809 void nsAString_SetData(nsAString*,const PRUnichar*) DECLSPEC_HIDDEN;
 810 PRUint32 nsAString_GetData(const nsAString*,const PRUnichar**) DECLSPEC_HIDDEN;
 811 void nsAString_Finish(nsAString*) DECLSPEC_HIDDEN;
 812 HRESULT return_nsstr(nsresult,nsAString*,BSTR*) DECLSPEC_HIDDEN;
 813
 814 nsICommandParams *create_nscommand_params(void) DECLSPEC_HIDDEN;
 815 HRESULT nsnode_to_nsstring(nsIDOMNode*,nsAString*) DECLSPEC_HIDDEN;
 816 void get_editor_controller(NSContainer*) DECLSPEC_HIDDEN;
 817 nsresult get_nsinterface(nsISupports*,REFIID,void**) DECLSPEC_HIDDEN;
 818 nsIWritableVariant *create_nsvariant(void) DECLSPEC_HIDDEN;
 819 nsresult create_nsfile(const PRUnichar*,nsIFile**) DECLSPEC_HIDDEN;
 820
 821 HRESULT create_pending_window(HTMLOuterWindow*,nsChannelBSC*) DECLSPEC_HIDDEN;
 822 void set_current_mon(HTMLOuterWindow*,IMoniker*) DECLSPEC_HIDDEN;
 823 void set_current_uri(HTMLOuterWindow*,IUri*) DECLSPEC_HIDDEN;
 824 HRESULT start_binding(HTMLInnerWindow*,BSCallback*,IBindCtx*) DECLSPEC_HIDDEN;
 825 HRESULT async_start_doc_binding(HTMLOuterWindow*,HTMLInnerWindow*) DECLSPEC_HIDDEN;
 826 void abort_window_bindings(HTMLInnerWindow*) DECLSPEC_HIDDEN;
 827 void set_download_state(HTMLDocumentObj*,int) DECLSPEC_HIDDEN;
 828 void call_docview_84(HTMLDocumentObj*) DECLSPEC_HIDDEN;
 829
 830 void set_ready_state(HTMLOuterWindow*,READYSTATE) DECLSPEC_HIDDEN;
 831
 832 HRESULT HTMLSelectionObject_Create(HTMLDocumentNode*,nsISelection*,IHTMLSelectionObject**) DECLSPEC_HIDDEN;
 833 HRESULT HTMLTxtRange_Create(HTMLDocumentNode*,nsIDOMRange*,IHTMLTxtRange**) DECLSPEC_HIDDEN;
 834 IHTMLStyleSheet *HTMLStyleSheet_Create(nsIDOMStyleSheet*) DECLSPEC_HIDDEN;
 835 IHTMLStyleSheetsCollection *HTMLStyleSheetsCollection_Create(nsIDOMStyleSheetList*) DECLSPEC_HIDDEN;
 836
 837 void detach_selection(HTMLDocumentNode*) DECLSPEC_HIDDEN;
 838 void detach_ranges(HTMLDocumentNode*) DECLSPEC_HIDDEN;
 839 HRESULT get_node_text(HTMLDOMNode*,BSTR*) DECLSPEC_HIDDEN;
 840 HRESULT replace_node_by_html(nsIDOMHTMLDocument*,nsIDOMNode*,const WCHAR*) DECLSPEC_HIDDEN;
 841
 842 HRESULT create_nselem(HTMLDocumentNode*,const WCHAR*,nsIDOMHTMLElement**) DECLSPEC_HIDDEN;
 843 HRESULT create_element(HTMLDocumentNode*,const WCHAR*,HTMLElement**) DECLSPEC_HIDDEN;
 844
 845 HRESULT HTMLDOMTextNode_Create(HTMLDocumentNode*,nsIDOMNode*,HTMLDOMNode**) DECLSPEC_HIDDEN;
 846
 847 struct HTMLAttributeCollection {
 848     DispatchEx dispex;
 849     IHTMLAttributeCollection IHTMLAttributeCollection_iface;
 850     IHTMLAttributeCollection2 IHTMLAttributeCollection2_iface;
 851     IHTMLAttributeCollection3 IHTMLAttributeCollection3_iface;
 852
 853     LONG ref;
 854
 855     HTMLElement *elem;
 856     struct list attrs;
 857 };
 858
 859 typedef struct {
 860     DispatchEx dispex;
 861     IHTMLDOMAttribute IHTMLDOMAttribute_iface;
 862
 863     LONG ref;
 864
 865     DISPID dispid;
 866     HTMLElement *elem;
 867     struct list entry;
 868 } HTMLDOMAttribute;
 869
 870 HRESULT HTMLDOMAttribute_Create(HTMLElement*,DISPID,HTMLDOMAttribute**) DECLSPEC_HIDDEN;
 871
 872 HRESULT HTMLElement_Create(HTMLDocumentNode*,nsIDOMNode*,BOOL,HTMLElement**) DECLSPEC_HIDDEN;
 873 HRESULT HTMLCommentElement_Create(HTMLDocumentNode*,nsIDOMNode*,HTMLElement**) DECLSPEC_HIDDEN;
 874 HRESULT HTMLAnchorElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 875 HRESULT HTMLBodyElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 876 HRESULT HTMLEmbedElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 877 HRESULT HTMLFormElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 878 HRESULT HTMLFrameElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 879 HRESULT HTMLHeadElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 880 HRESULT HTMLIFrame_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 881 HRESULT HTMLStyleElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 882 HRESULT HTMLImgElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 883 HRESULT HTMLInputElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 884 HRESULT HTMLLinkElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 885 HRESULT HTMLMetaElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 886 HRESULT HTMLObjectElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 887 HRESULT HTMLOptionElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 888 HRESULT HTMLScriptElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 889 HRESULT HTMLSelectElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 890 HRESULT HTMLTable_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 891 HRESULT HTMLTableCell_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 892 HRESULT HTMLTableRow_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 893 HRESULT HTMLTextAreaElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 894 HRESULT HTMLTitleElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 895 HRESULT HTMLGenericElement_Create(HTMLDocumentNode*,nsIDOMHTMLElement*,HTMLElement**) DECLSPEC_HIDDEN;
 896
 897 void HTMLDOMNode_Init(HTMLDocumentNode*,HTMLDOMNode*,nsIDOMNode*) DECLSPEC_HIDDEN;
 898 void HTMLElement_Init(HTMLElement*,HTMLDocumentNode*,nsIDOMHTMLElement*,dispex_static_data_t*) DECLSPEC_HIDDEN;
 899 void HTMLElement2_Init(HTMLElement*) DECLSPEC_HIDDEN;
 900 void HTMLElement3_Init(HTMLElement*) DECLSPEC_HIDDEN;
 901 void HTMLTextContainer_Init(HTMLTextContainer*,HTMLDocumentNode*,nsIDOMHTMLElement*,dispex_static_data_t*) DECLSPEC_HIDDEN;
 902 void HTMLFrameBase_Init(HTMLFrameBase*,HTMLDocumentNode*,nsIDOMHTMLElement*,dispex_static_data_t*) DECLSPEC_HIDDEN;
 903
 904 HRESULT HTMLDOMNode_QI(HTMLDOMNode*,REFIID,void**) DECLSPEC_HIDDEN;
 905 void HTMLDOMNode_destructor(HTMLDOMNode*) DECLSPEC_HIDDEN;
 906
 907 HRESULT HTMLElement_QI(HTMLDOMNode*,REFIID,void**) DECLSPEC_HIDDEN;
 908 void HTMLElement_destructor(HTMLDOMNode*) DECLSPEC_HIDDEN;
 909 HRESULT HTMLElement_clone(HTMLDOMNode*,nsIDOMNode*,HTMLDOMNode**) DECLSPEC_HIDDEN;
 910 HRESULT HTMLElement_get_attr_col(HTMLDOMNode*,HTMLAttributeCollection**) DECLSPEC_HIDDEN;
 911 HRESULT HTMLElement_handle_event(HTMLDOMNode*,DWORD,nsIDOMEvent*,BOOL*) DECLSPEC_HIDDEN;
 912
 913 HRESULT HTMLFrameBase_QI(HTMLFrameBase*,REFIID,void**) DECLSPEC_HIDDEN;
 914 void HTMLFrameBase_destructor(HTMLFrameBase*) DECLSPEC_HIDDEN;
 915
 916 HRESULT get_node(HTMLDocumentNode*,nsIDOMNode*,BOOL,HTMLDOMNode**) DECLSPEC_HIDDEN;
 917 HRESULT get_elem(HTMLDocumentNode*,nsIDOMElement*,HTMLElement**) DECLSPEC_HIDDEN;
 918
 919 HTMLElement *unsafe_impl_from_IHTMLElement(IHTMLElement*) DECLSPEC_HIDDEN;
 920
 921 void release_script_hosts(HTMLInnerWindow*) DECLSPEC_HIDDEN;
 922 void connect_scripts(HTMLInnerWindow*) DECLSPEC_HIDDEN;
 923 void doc_insert_script(HTMLInnerWindow*,HTMLScriptElement*) DECLSPEC_HIDDEN;
 924 IDispatch *script_parse_event(HTMLInnerWindow*,LPCWSTR) DECLSPEC_HIDDEN;
 925 HRESULT exec_script(HTMLInnerWindow*,const WCHAR*,const WCHAR*,VARIANT*) DECLSPEC_HIDDEN;
 926 void set_script_mode(HTMLOuterWindow*,SCRIPTMODE) DECLSPEC_HIDDEN;
 927 BOOL find_global_prop(HTMLInnerWindow*,BSTR,DWORD,ScriptHost**,DISPID*) DECLSPEC_HIDDEN;
 928 IDispatch *get_script_disp(ScriptHost*) DECLSPEC_HIDDEN;
 929 HRESULT search_window_props(HTMLInnerWindow*,BSTR,DWORD,DISPID*) DECLSPEC_HIDDEN;
 930 HRESULT get_frame_by_name(HTMLOuterWindow*,const WCHAR*,BOOL,HTMLOuterWindow**) DECLSPEC_HIDDEN;
 931 HRESULT get_doc_elem_by_id(HTMLDocumentNode*,const WCHAR*,HTMLElement**) DECLSPEC_HIDDEN;
 932
 933 HRESULT wrap_iface(IUnknown*,IUnknown*,IUnknown**) DECLSPEC_HIDDEN;
 934
 935 IHTMLElementCollection *create_all_collection(HTMLDOMNode*,BOOL) DECLSPEC_HIDDEN;
 936 IHTMLElementCollection *create_collection_from_nodelist(HTMLDocumentNode*,nsIDOMNodeList*) DECLSPEC_HIDDEN;
 937 IHTMLElementCollection *create_collection_from_htmlcol(HTMLDocumentNode*,nsIDOMHTMLCollection*) DECLSPEC_HIDDEN;
 938
 939 /* commands */
 940 typedef struct {
 941     DWORD id;
 942     HRESULT (*query)(HTMLDocument*,OLECMD*);
 943     HRESULT (*exec)(HTMLDocument*,DWORD,VARIANT*,VARIANT*);
 944 } cmdtable_t;
 945
 946 extern const cmdtable_t editmode_cmds[] DECLSPEC_HIDDEN;
 947
 948 void do_ns_command(HTMLDocument*,const char*,nsICommandParams*) DECLSPEC_HIDDEN;
 949
 950 /* timer */
 951 #define UPDATE_UI       0x0001
 952 #define UPDATE_TITLE    0x0002
 953
 954 void update_doc(HTMLDocument*,DWORD) DECLSPEC_HIDDEN;
 955 void update_title(HTMLDocumentObj*) DECLSPEC_HIDDEN;
 956
 957 HRESULT do_query_service(IUnknown*,REFGUID,REFIID,void**) DECLSPEC_HIDDEN;
 958
 959 /* editor */
 960 void init_editor(HTMLDocument*) DECLSPEC_HIDDEN;
 961 void handle_edit_event(HTMLDocument*,nsIDOMEvent*) DECLSPEC_HIDDEN;
 962 HRESULT editor_exec_copy(HTMLDocument*,DWORD,VARIANT*,VARIANT*) DECLSPEC_HIDDEN;
 963 HRESULT editor_exec_cut(HTMLDocument*,DWORD,VARIANT*,VARIANT*) DECLSPEC_HIDDEN;
 964 HRESULT editor_exec_paste(HTMLDocument*,DWORD,VARIANT*,VARIANT*) DECLSPEC_HIDDEN;
 965 void handle_edit_load(HTMLDocument*) DECLSPEC_HIDDEN;
 966 HRESULT editor_is_dirty(HTMLDocument*) DECLSPEC_HIDDEN;
 967 void set_dirty(HTMLDocument*,VARIANT_BOOL) DECLSPEC_HIDDEN;
 968
 969 extern DWORD mshtml_tls DECLSPEC_HIDDEN;
 970
 971 typedef struct task_t task_t;
 972 typedef void (*task_proc_t)(task_t*);
 973
 974 struct task_t {
 975     LONG target_magic;
 976     task_proc_t proc;
 977     task_proc_t destr;
 978     struct task_t *next;
 979 };
 980
 981 typedef struct {
 982     task_t header;
 983     HTMLDocumentObj *doc;
 984 } docobj_task_t;
 985
 986 typedef struct {
 987     HWND thread_hwnd;
 988     task_t *task_queue_head;
 989     task_t *task_queue_tail;
 990     struct list timer_list;
 991 } thread_data_t;
 992
 993 thread_data_t *get_thread_data(BOOL) DECLSPEC_HIDDEN;
 994 HWND get_thread_hwnd(void) DECLSPEC_HIDDEN;
 995
 996 LONG get_task_target_magic(void) DECLSPEC_HIDDEN;
 997 void push_task(task_t*,task_proc_t,task_proc_t,LONG) DECLSPEC_HIDDEN;
 998 void remove_target_tasks(LONG) DECLSPEC_HIDDEN;
 999
1000 DWORD set_task_timer(HTMLDocument*,DWORD,BOOL,IDispatch*) DECLSPEC_HIDDEN;
1001 HRESULT clear_task_timer(HTMLDocument*,BOOL,DWORD) DECLSPEC_HIDDEN;
1002
1003 const char *debugstr_variant(const VARIANT*) DECLSPEC_HIDDEN;
1004
1005 DEFINE_GUID(CLSID_AboutProtocol, 0x3050F406, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
1006 DEFINE_GUID(CLSID_JSProtocol, 0x3050F3B2, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
1007 DEFINE_GUID(CLSID_MailtoProtocol, 0x3050F3DA, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
1008 DEFINE_GUID(CLSID_ResProtocol, 0x3050F3BC, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
1009 DEFINE_GUID(CLSID_SysimageProtocol, 0x76E67A63, 0x06E9, 0x11D2, 0xA8,0x40, 0x00,0x60,0x08,0x05,0x93,0x82);
1010
1011 DEFINE_GUID(CLSID_CMarkup,0x3050f4fb,0x98b5,0x11cf,0xbb,0x82,0x00,0xaa,0x00,0xbd,0xce,0x0b);
1012
1013 DEFINE_OLEGUID(CGID_DocHostCmdPriv, 0x000214D4L, 0, 0);
1014
1015 DEFINE_GUID(CLSID_JScript, 0xf414c260,0x6ac0,0x11cf, 0xb6,0xd1,0x00,0xaa,0x00,0xbb,0xbb,0x58);
1016 DEFINE_GUID(CLSID_VBScript, 0xb54f3741,0x5b07,0x11cf, 0xa4,0xb0,0x00,0xaa,0x00,0x4a,0x55,0xe8);
1017
1018 /* memory allocation functions */
1019
1020 static inline void * __WINE_ALLOC_SIZE(1) heap_alloc(size_t len)
1021 {
1022     return HeapAlloc(GetProcessHeap(), 0, len);
1023 }
1024
1025 static inline void * __WINE_ALLOC_SIZE(1) heap_alloc_zero(size_t len)
1026 {
1027     return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, len);
1028 }
1029
1030 static inline void * __WINE_ALLOC_SIZE(2) heap_realloc(void *mem, size_t len)
1031 {
1032     return HeapReAlloc(GetProcessHeap(), 0, mem, len);
1033 }
1034
1035 static inline void * __WINE_ALLOC_SIZE(2) heap_realloc_zero(void *mem, size_t len)
1036 {
1037     return HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, mem, len);
1038 }
1039
1040 static inline BOOL heap_free(void *mem)
1041 {
1042     return HeapFree(GetProcessHeap(), 0, mem);
1043 }
1044
1045 static inline LPWSTR heap_strdupW(LPCWSTR str)
1046 {
1047     LPWSTR ret = NULL;
1048
1049     if(str) {
1050         DWORD size;
1051
1052         size = (strlenW(str)+1)*sizeof(WCHAR);
1053         ret = heap_alloc(size);
1054         memcpy(ret, str, size);
1055     }
1056
1057     return ret;
1058 }
1059
1060 static inline LPWSTR heap_strndupW(LPCWSTR str, unsigned len)
1061 {
1062     LPWSTR ret = NULL;
1063
1064     if(str) {
1065         ret = heap_alloc((len+1)*sizeof(WCHAR));
1066         memcpy(ret, str, len*sizeof(WCHAR));
1067         ret[len] = 0;
1068     }
1069
1070     return ret;
1071 }
1072
1073 static inline char *heap_strdupA(const char *str)
1074 {
1075     char *ret = NULL;
1076
1077     if(str) {
1078         DWORD size;
1079
1080         size = strlen(str)+1;
1081         ret = heap_alloc(size);
1082         memcpy(ret, str, size);
1083     }
1084
1085     return ret;
1086 }
1087
1088 static inline WCHAR *heap_strdupAtoW(const char *str)
1089 {
1090     LPWSTR ret = NULL;
1091
1092     if(str) {
1093         DWORD len;
1094
1095         len = MultiByteToWideChar(CP_ACP, 0, str, -1, NULL, 0);
1096         ret = heap_alloc(len*sizeof(WCHAR));
1097         MultiByteToWideChar(CP_ACP, 0, str, -1, ret, len);
1098     }
1099
1100     return ret;
1101 }
1102
1103 static inline char *heap_strdupWtoA(LPCWSTR str)
1104 {
1105     char *ret = NULL;
1106
1107     if(str) {
1108         DWORD size = WideCharToMultiByte(CP_ACP, 0, str, -1, NULL, 0, NULL, NULL);
1109         ret = heap_alloc(size);
1110         WideCharToMultiByte(CP_ACP, 0, str, -1, ret, size, NULL, NULL);
1111     }
1112
1113     return ret;
1114 }
1115
1116 static inline void windowref_addref(windowref_t *ref)
1117 {
1118     InterlockedIncrement(&ref->ref);
1119 }
1120
1121 static inline void windowref_release(windowref_t *ref)
1122 {
1123     if(!InterlockedDecrement(&ref->ref))
1124         heap_free(ref);
1125 }
1126
1127 HDC get_display_dc(void) DECLSPEC_HIDDEN;
1128 HINSTANCE get_shdoclc(void) DECLSPEC_HIDDEN;
1129 void set_statustext(HTMLDocumentObj*,INT,LPCWSTR) DECLSPEC_HIDDEN;
1130
1131 extern HINSTANCE hInst DECLSPEC_HIDDEN;