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