603 lines
19 KiB
C
603 lines
19 KiB
C
/*
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* Copyright 2005-2006 Jacek Caban for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "wingdi.h"
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#include "docobj.h"
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#include "mshtml.h"
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#include "mshtmhst.h"
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#include "hlink.h"
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#include "wine/list.h"
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#include "wine/unicode.h"
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#ifdef INIT_GUID
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#include "initguid.h"
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#endif
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#include "nsiface.h"
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#define GENERATE_MSHTML_NS_FAILURE(code) \
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((nsresult) ((PRUint32)(1<<31) | ((PRUint32)(0x45+6)<<16) | (PRUint32)(code)))
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#define NS_OK ((nsresult)0x00000000L)
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#define NS_ERROR_FAILURE ((nsresult)0x80004005L)
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#define NS_NOINTERFACE ((nsresult)0x80004002L)
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#define NS_ERROR_NOT_IMPLEMENTED ((nsresult)0x80004001L)
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#define NS_ERROR_INVALID_ARG ((nsresult)0x80070057L)
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#define NS_ERROR_UNEXPECTED ((nsresult)0x8000ffffL)
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#define NS_ERROR_UNKNOWN_PROTOCOL ((nsresult)0x804b0012L)
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#define WINE_NS_LOAD_FROM_MONIKER GENERATE_MSHTML_NS_FAILURE(0)
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#define NS_FAILED(res) ((res) & 0x80000000)
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#define NS_SUCCEEDED(res) (!NS_FAILED(res))
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#define NSAPI WINAPI
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#define MSHTML_E_NODOC 0x800a025c
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typedef struct HTMLDOMNode HTMLDOMNode;
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typedef struct ConnectionPoint ConnectionPoint;
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typedef struct BSCallback BSCallback;
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typedef struct {
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const IHTMLWindow2Vtbl *lpHTMLWindow2Vtbl;
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LONG ref;
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HTMLDocument *doc;
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nsIDOMWindow *nswindow;
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struct list entry;
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} HTMLWindow;
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typedef enum {
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UNKNOWN_USERMODE,
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BROWSEMODE,
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EDITMODE
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} USERMODE;
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typedef struct {
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const IConnectionPointContainerVtbl *lpConnectionPointContainerVtbl;
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ConnectionPoint *cp_list;
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IUnknown *outer;
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} ConnectionPointContainer;
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struct ConnectionPoint {
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const IConnectionPointVtbl *lpConnectionPointVtbl;
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IConnectionPointContainer *container;
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union {
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IUnknown *unk;
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IDispatch *disp;
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IPropertyNotifySink *propnotif;
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} *sinks;
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DWORD sinks_size;
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const IID *iid;
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ConnectionPoint *next;
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};
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typedef struct {
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const IHTMLOptionElementFactoryVtbl *lpHTMLOptionElementFactoryVtbl;
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LONG ref;
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HTMLDocument *doc;
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} HTMLOptionElementFactory;
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struct HTMLDocument {
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const IHTMLDocument2Vtbl *lpHTMLDocument2Vtbl;
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const IHTMLDocument3Vtbl *lpHTMLDocument3Vtbl;
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const IHTMLDocument4Vtbl *lpHTMLDocument4Vtbl;
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const IHTMLDocument5Vtbl *lpHTMLDocument5Vtbl;
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const IPersistMonikerVtbl *lpPersistMonikerVtbl;
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const IPersistFileVtbl *lpPersistFileVtbl;
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const IMonikerPropVtbl *lpMonikerPropVtbl;
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const IOleObjectVtbl *lpOleObjectVtbl;
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const IOleDocumentVtbl *lpOleDocumentVtbl;
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const IOleDocumentViewVtbl *lpOleDocumentViewVtbl;
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const IOleInPlaceActiveObjectVtbl *lpOleInPlaceActiveObjectVtbl;
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const IViewObject2Vtbl *lpViewObject2Vtbl;
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const IOleInPlaceObjectWindowlessVtbl *lpOleInPlaceObjectWindowlessVtbl;
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const IServiceProviderVtbl *lpServiceProviderVtbl;
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const IOleCommandTargetVtbl *lpOleCommandTargetVtbl;
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const IOleControlVtbl *lpOleControlVtbl;
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const IHlinkTargetVtbl *lpHlinkTargetVtbl;
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const IPersistStreamInitVtbl *lpPersistStreamInitVtbl;
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const ICustomDocVtbl *lpCustomDocVtbl;
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LONG ref;
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NSContainer *nscontainer;
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HTMLWindow *window;
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IOleClientSite *client;
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IDocHostUIHandler *hostui;
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IOleInPlaceSite *ipsite;
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IOleInPlaceFrame *frame;
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IOleInPlaceUIWindow *ip_window;
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IOleUndoManager *undomgr;
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BSCallback *bscallback;
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IMoniker *mon;
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LPOLESTR url;
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struct list bindings;
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HWND hwnd;
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HWND tooltips_hwnd;
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DOCHOSTUIINFO hostinfo;
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USERMODE usermode;
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READYSTATE readystate;
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BOOL in_place_active;
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BOOL ui_active;
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BOOL window_active;
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BOOL has_key_path;
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BOOL container_locked;
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BOOL focus;
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LPWSTR mime;
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DWORD update;
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ConnectionPointContainer cp_container;
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ConnectionPoint cp_htmldocevents;
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ConnectionPoint cp_htmldocevents2;
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ConnectionPoint cp_propnotif;
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HTMLOptionElementFactory *option_factory;
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struct list selection_list;
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struct list range_list;
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HTMLDOMNode *nodes;
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};
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typedef struct {
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const nsIDOMEventListenerVtbl *lpDOMEventListenerVtbl;
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NSContainer *This;
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} nsEventListener;
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struct NSContainer {
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const nsIWebBrowserChromeVtbl *lpWebBrowserChromeVtbl;
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const nsIContextMenuListenerVtbl *lpContextMenuListenerVtbl;
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const nsIURIContentListenerVtbl *lpURIContentListenerVtbl;
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const nsIEmbeddingSiteWindowVtbl *lpEmbeddingSiteWindowVtbl;
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const nsITooltipListenerVtbl *lpTooltipListenerVtbl;
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const nsIInterfaceRequestorVtbl *lpInterfaceRequestorVtbl;
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const nsIWeakReferenceVtbl *lpWeakReferenceVtbl;
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const nsISupportsWeakReferenceVtbl *lpSupportsWeakReferenceVtbl;
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nsEventListener blur_listener;
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nsEventListener focus_listener;
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nsEventListener keypress_listener;
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nsEventListener load_listener;
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nsEventListener node_insert_listener;
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nsIWebBrowser *webbrowser;
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nsIWebNavigation *navigation;
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nsIBaseWindow *window;
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nsIWebBrowserFocus *focus;
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nsIEditor *editor;
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nsIController *editor_controller;
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LONG ref;
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NSContainer *parent;
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HTMLDocument *doc;
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nsIURIContentListener *content_listener;
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HWND hwnd;
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BSCallback *bscallback; /* hack */
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HWND reset_focus; /* hack */
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};
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typedef struct {
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const nsIHttpChannelVtbl *lpHttpChannelVtbl;
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const nsIUploadChannelVtbl *lpUploadChannelVtbl;
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LONG ref;
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nsIChannel *channel;
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nsIHttpChannel *http_channel;
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nsIWineURI *uri;
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nsIInputStream *post_data_stream;
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nsILoadGroup *load_group;
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nsIInterfaceRequestor *notif_callback;
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nsLoadFlags load_flags;
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nsIURI *original_uri;
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char *content;
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char *charset;
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} nsChannel;
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typedef struct {
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const nsIInputStreamVtbl *lpInputStreamVtbl;
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LONG ref;
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char buf[1024];
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DWORD buf_size;
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} nsProtocolStream;
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struct BSCallback {
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const IBindStatusCallbackVtbl *lpBindStatusCallbackVtbl;
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const IServiceProviderVtbl *lpServiceProviderVtbl;
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const IHttpNegotiate2Vtbl *lpHttpNegotiate2Vtbl;
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const IInternetBindInfoVtbl *lpInternetBindInfoVtbl;
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LONG ref;
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LPWSTR headers;
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HGLOBAL post_data;
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ULONG post_data_len;
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ULONG readed;
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nsChannel *nschannel;
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nsIStreamListener *nslistener;
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nsISupports *nscontext;
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IMoniker *mon;
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IBinding *binding;
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HTMLDocument *doc;
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nsProtocolStream *nsstream;
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struct list entry;
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};
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typedef struct {
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HRESULT (*qi)(HTMLDOMNode*,REFIID,void**);
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void (*destructor)(HTMLDOMNode*);
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} NodeImplVtbl;
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struct HTMLDOMNode {
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const IHTMLDOMNodeVtbl *lpHTMLDOMNodeVtbl;
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const NodeImplVtbl *vtbl;
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LONG ref;
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nsIDOMNode *nsnode;
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HTMLDocument *doc;
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HTMLDOMNode *next;
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};
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typedef struct {
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HTMLDOMNode node;
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ConnectionPointContainer cp_container;
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const IHTMLElementVtbl *lpHTMLElementVtbl;
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const IHTMLElement2Vtbl *lpHTMLElement2Vtbl;
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nsIDOMHTMLElement *nselem;
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} HTMLElement;
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typedef struct {
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HTMLElement element;
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const IHTMLTextContainerVtbl *lpHTMLTextContainerVtbl;
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ConnectionPoint cp;
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} HTMLTextContainer;
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#define HTMLWINDOW2(x) ((IHTMLWindow2*) &(x)->lpHTMLWindow2Vtbl)
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#define HTMLDOC(x) ((IHTMLDocument2*) &(x)->lpHTMLDocument2Vtbl)
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#define HTMLDOC3(x) ((IHTMLDocument3*) &(x)->lpHTMLDocument3Vtbl)
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#define HTMLDOC4(x) ((IHTMLDocument4*) &(x)->lpHTMLDocument4Vtbl)
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#define HTMLDOC5(x) ((IHTMLDocument5*) &(x)->lpHTMLDocument5Vtbl)
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#define PERSIST(x) ((IPersist*) &(x)->lpPersistFileVtbl)
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#define PERSISTMON(x) ((IPersistMoniker*) &(x)->lpPersistMonikerVtbl)
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#define PERSISTFILE(x) ((IPersistFile*) &(x)->lpPersistFileVtbl)
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#define MONPROP(x) ((IMonikerProp*) &(x)->lpMonikerPropVtbl)
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#define OLEOBJ(x) ((IOleObject*) &(x)->lpOleObjectVtbl)
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#define OLEDOC(x) ((IOleDocument*) &(x)->lpOleDocumentVtbl)
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#define DOCVIEW(x) ((IOleDocumentView*) &(x)->lpOleDocumentViewVtbl)
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#define OLEWIN(x) ((IOleWindow*) &(x)->lpOleInPlaceActiveObjectVtbl)
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#define ACTOBJ(x) ((IOleInPlaceActiveObject*) &(x)->lpOleInPlaceActiveObjectVtbl)
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#define VIEWOBJ(x) ((IViewObject*) &(x)->lpViewObject2Vtbl)
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#define VIEWOBJ2(x) ((IViewObject2*) &(x)->lpViewObject2Vtbl)
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#define INPLACEOBJ(x) ((IOleInPlaceObject*) &(x)->lpOleInPlaceObjectWindowlessVtbl)
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#define INPLACEWIN(x) ((IOleInPlaceObjectWindowless*) &(x)->lpOleInPlaceObjectWindowlessVtbl)
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#define SERVPROV(x) ((IServiceProvider*) &(x)->lpServiceProviderVtbl)
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#define CMDTARGET(x) ((IOleCommandTarget*) &(x)->lpOleCommandTargetVtbl)
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#define CONTROL(x) ((IOleControl*) &(x)->lpOleControlVtbl)
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#define HLNKTARGET(x) ((IHlinkTarget*) &(x)->lpHlinkTargetVtbl)
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#define CONPTCONT(x) ((IConnectionPointContainer*) &(x)->lpConnectionPointContainerVtbl)
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#define PERSTRINIT(x) ((IPersistStreamInit*) &(x)->lpPersistStreamInitVtbl)
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#define CUSTOMDOC(x) ((ICustomDoc*) &(x)->lpCustomDocVtbl)
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#define NSWBCHROME(x) ((nsIWebBrowserChrome*) &(x)->lpWebBrowserChromeVtbl)
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#define NSCML(x) ((nsIContextMenuListener*) &(x)->lpContextMenuListenerVtbl)
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#define NSURICL(x) ((nsIURIContentListener*) &(x)->lpURIContentListenerVtbl)
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#define NSEMBWNDS(x) ((nsIEmbeddingSiteWindow*) &(x)->lpEmbeddingSiteWindowVtbl)
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#define NSIFACEREQ(x) ((nsIInterfaceRequestor*) &(x)->lpInterfaceRequestorVtbl)
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#define NSTOOLTIP(x) ((nsITooltipListener*) &(x)->lpTooltipListenerVtbl)
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#define NSEVENTLIST(x) ((nsIDOMEventListener*) &(x)->lpDOMEventListenerVtbl)
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#define NSWEAKREF(x) ((nsIWeakReference*) &(x)->lpWeakReferenceVtbl)
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#define NSSUPWEAKREF(x) ((nsISupportsWeakReference*) &(x)->lpSupportsWeakReferenceVtbl)
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#define NSCHANNEL(x) ((nsIChannel*) &(x)->lpHttpChannelVtbl)
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#define NSHTTPCHANNEL(x) ((nsIHttpChannel*) &(x)->lpHttpChannelVtbl)
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#define NSUPCHANNEL(x) ((nsIUploadChannel*) &(x)->lpUploadChannelVtbl)
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#define HTTPNEG(x) ((IHttpNegotiate2*) &(x)->lpHttpNegotiate2Vtbl)
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#define STATUSCLB(x) ((IBindStatusCallback*) &(x)->lpBindStatusCallbackVtbl)
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#define BINDINFO(x) ((IInternetBindInfo*) &(x)->lpInternetBindInfoVtbl);
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#define HTMLELEM(x) ((IHTMLElement*) &(x)->lpHTMLElementVtbl)
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#define HTMLELEM2(x) ((IHTMLElement2*) &(x)->lpHTMLElement2Vtbl)
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#define HTMLDOMNODE(x) ((IHTMLDOMNode*) &(x)->lpHTMLDOMNodeVtbl)
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#define HTMLTEXTCONT(x) ((IHTMLTextContainer*) &(x)->lpHTMLTextContainerVtbl)
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#define HTMLOPTFACTORY(x) ((IHTMLOptionElementFactory*) &(x)->lpHTMLOptionElementFactoryVtbl)
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#define DEFINE_THIS2(cls,ifc,iface) ((cls*)((BYTE*)(iface)-offsetof(cls,ifc)))
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#define DEFINE_THIS(cls,ifc,iface) DEFINE_THIS2(cls,lp ## ifc ## Vtbl,iface)
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HRESULT HTMLDocument_Create(IUnknown*,REFIID,void**);
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HRESULT HTMLLoadOptions_Create(IUnknown*,REFIID,void**);
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HTMLWindow *HTMLWindow_Create(HTMLDocument*);
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HTMLWindow *nswindow_to_window(const nsIDOMWindow*);
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HTMLOptionElementFactory *HTMLOptionElementFactory_Create(HTMLDocument*);
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void setup_nswindow(HTMLWindow*);
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void HTMLDocument_HTMLDocument3_Init(HTMLDocument*);
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void HTMLDocument_HTMLDocument5_Init(HTMLDocument*);
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void HTMLDocument_Persist_Init(HTMLDocument*);
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void HTMLDocument_OleCmd_Init(HTMLDocument*);
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void HTMLDocument_OleObj_Init(HTMLDocument*);
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void HTMLDocument_View_Init(HTMLDocument*);
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void HTMLDocument_Window_Init(HTMLDocument*);
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void HTMLDocument_Service_Init(HTMLDocument*);
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void HTMLDocument_Hlink_Init(HTMLDocument*);
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void ConnectionPoint_Init(ConnectionPoint*,ConnectionPointContainer*,REFIID);
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void ConnectionPointContainer_Init(ConnectionPointContainer*,IUnknown*);
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void ConnectionPointContainer_Destroy(ConnectionPointContainer*);
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NSContainer *NSContainer_Create(HTMLDocument*,NSContainer*);
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void NSContainer_Release(NSContainer*);
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void HTMLDocument_LockContainer(HTMLDocument*,BOOL);
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void show_context_menu(HTMLDocument*,DWORD,POINT*,IDispatch*);
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void notif_focus(HTMLDocument*);
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void show_tooltip(HTMLDocument*,DWORD,DWORD,LPCWSTR);
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void hide_tooltip(HTMLDocument*);
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HRESULT get_client_disp_property(IOleClientSite*,DISPID,VARIANT*);
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HRESULT ProtocolFactory_Create(REFCLSID,REFIID,void**);
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BOOL load_gecko(BOOL);
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void close_gecko(void);
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void register_nsservice(nsIComponentRegistrar*,nsIServiceManager*);
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void init_nsio(nsIComponentManager*,nsIComponentRegistrar*);
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BOOL install_wine_gecko(BOOL);
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void hlink_frame_navigate(HTMLDocument*,IHlinkFrame*,LPCWSTR,nsIInputStream*,DWORD);
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void call_property_onchanged(ConnectionPoint*,DISPID);
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HRESULT call_set_active_object(IOleInPlaceUIWindow*,IOleInPlaceActiveObject*);
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void *nsalloc(size_t);
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void nsfree(void*);
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void nsACString_Init(nsACString*,const char*);
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void nsACString_SetData(nsACString*,const char*);
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PRUint32 nsACString_GetData(const nsACString*,const char**);
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void nsACString_Finish(nsACString*);
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void nsAString_Init(nsAString*,const PRUnichar*);
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void nsAString_SetData(nsAString*,const PRUnichar*);
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PRUint32 nsAString_GetData(const nsAString*,const PRUnichar**);
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void nsAString_Finish(nsAString*);
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nsIInputStream *create_nsstream(const char*,PRInt32);
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nsICommandParams *create_nscommand_params(void);
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nsIMutableArray *create_nsarray(void);
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nsIWritableVariant *create_nsvariant(void);
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void nsnode_to_nsstring(nsIDOMNode*,nsAString*);
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void get_editor_controller(NSContainer*);
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void init_nsevents(NSContainer*);
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nsresult get_nsinterface(nsISupports*,REFIID,void**);
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BSCallback *create_bscallback(IMoniker*);
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HRESULT start_binding(HTMLDocument*,BSCallback*,IBindCtx*);
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HRESULT load_stream(BSCallback*,IStream*);
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void set_document_bscallback(HTMLDocument*,BSCallback*);
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void set_current_mon(HTMLDocument*,IMoniker*);
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IHTMLSelectionObject *HTMLSelectionObject_Create(HTMLDocument*,nsISelection*);
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IHTMLTxtRange *HTMLTxtRange_Create(HTMLDocument*,nsIDOMRange*);
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IHTMLStyle *HTMLStyle_Create(nsIDOMCSSStyleDeclaration*);
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IHTMLStyleSheet *HTMLStyleSheet_Create(nsIDOMStyleSheet*);
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IHTMLStyleSheetsCollection *HTMLStyleSheetsCollection_Create(nsIDOMStyleSheetList*);
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void detach_selection(HTMLDocument*);
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void detach_ranges(HTMLDocument*);
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HTMLElement *HTMLElement_Create(nsIDOMNode*);
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HTMLElement *HTMLAnchorElement_Create(nsIDOMHTMLElement*);
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HTMLElement *HTMLBodyElement_Create(nsIDOMHTMLElement*);
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HTMLElement *HTMLInputElement_Create(nsIDOMHTMLElement*);
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HTMLElement *HTMLOptionElement_Create(nsIDOMHTMLElement*);
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HTMLElement *HTMLScriptElement_Create(nsIDOMHTMLElement*);
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HTMLElement *HTMLSelectElement_Create(nsIDOMHTMLElement*);
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HTMLElement *HTMLTable_Create(nsIDOMHTMLElement*);
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HTMLElement *HTMLTextAreaElement_Create(nsIDOMHTMLElement*);
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void HTMLElement_Init(HTMLElement*);
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void HTMLElement2_Init(HTMLElement*);
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void HTMLTextContainer_Init(HTMLTextContainer*);
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HRESULT HTMLDOMNode_QI(HTMLDOMNode*,REFIID,void**);
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void HTMLDOMNode_destructor(HTMLDOMNode*);
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HRESULT HTMLElement_QI(HTMLDOMNode*,REFIID,void**);
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void HTMLElement_destructor(HTMLDOMNode*);
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HTMLDOMNode *get_node(HTMLDocument*,nsIDOMNode*);
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void release_nodes(HTMLDocument*);
|
|
|
|
IHTMLElementCollection *create_all_collection(HTMLDOMNode*);
|
|
|
|
/* commands */
|
|
typedef struct {
|
|
DWORD id;
|
|
HRESULT (*query)(HTMLDocument*,OLECMD*);
|
|
HRESULT (*exec)(HTMLDocument*,DWORD,VARIANT*,VARIANT*);
|
|
} cmdtable_t;
|
|
|
|
extern const cmdtable_t editmode_cmds[];
|
|
|
|
void do_ns_command(NSContainer*,const char*,nsICommandParams*);
|
|
|
|
/* timer */
|
|
#define UPDATE_UI 0x0001
|
|
#define UPDATE_TITLE 0x0002
|
|
|
|
void update_doc(HTMLDocument *This, DWORD flags);
|
|
void update_title(HTMLDocument*);
|
|
|
|
/* editor */
|
|
void init_editor(HTMLDocument*);
|
|
void set_ns_editmode(NSContainer*);
|
|
void handle_edit_event(HTMLDocument*,nsIDOMEvent*);
|
|
HRESULT editor_exec_copy(HTMLDocument*,DWORD,VARIANT*,VARIANT*);
|
|
HRESULT editor_exec_cut(HTMLDocument*,DWORD,VARIANT*,VARIANT*);
|
|
HRESULT editor_exec_paste(HTMLDocument*,DWORD,VARIANT*,VARIANT*);
|
|
void handle_edit_load(HTMLDocument*);
|
|
HRESULT editor_is_dirty(HTMLDocument*);
|
|
void set_dirty(HTMLDocument*,VARIANT_BOOL);
|
|
|
|
extern DWORD mshtml_tls;
|
|
|
|
typedef struct task_t {
|
|
HTMLDocument *doc;
|
|
|
|
enum {
|
|
TASK_SETDOWNLOADSTATE,
|
|
TASK_PARSECOMPLETE,
|
|
TASK_SETPROGRESS,
|
|
TASK_START_BINDING
|
|
} task_id;
|
|
|
|
BSCallback *bscallback;
|
|
|
|
struct task_t *next;
|
|
} task_t;
|
|
|
|
typedef struct {
|
|
HWND thread_hwnd;
|
|
task_t *task_queue_head;
|
|
task_t *task_queue_tail;
|
|
} thread_data_t;
|
|
|
|
thread_data_t *get_thread_data(BOOL);
|
|
HWND get_thread_hwnd(void);
|
|
void push_task(task_t*);
|
|
void remove_doc_tasks(const HTMLDocument*);
|
|
|
|
/* typelibs */
|
|
enum tid_t {
|
|
IHTMLWindow2_tid,
|
|
LAST_tid
|
|
};
|
|
|
|
HRESULT get_typeinfo(enum tid_t, ITypeInfo**);
|
|
|
|
DEFINE_GUID(CLSID_AboutProtocol, 0x3050F406, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
|
|
DEFINE_GUID(CLSID_JSProtocol, 0x3050F3B2, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
|
|
DEFINE_GUID(CLSID_MailtoProtocol, 0x3050F3DA, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
|
|
DEFINE_GUID(CLSID_ResProtocol, 0x3050F3BC, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
|
|
DEFINE_GUID(CLSID_SysimageProtocol, 0x76E67A63, 0x06E9, 0x11D2, 0xA8,0x40, 0x00,0x60,0x08,0x05,0x93,0x82);
|
|
|
|
DEFINE_GUID(CLSID_CMarkup,0x3050f4fb,0x98b5,0x11cf,0xbb,0x82,0x00,0xaa,0x00,0xbd,0xce,0x0b);
|
|
|
|
extern LONG module_ref;
|
|
#define LOCK_MODULE() InterlockedIncrement(&module_ref)
|
|
#define UNLOCK_MODULE() InterlockedDecrement(&module_ref)
|
|
|
|
/* memory allocation functions */
|
|
|
|
static inline void *heap_alloc(size_t len)
|
|
{
|
|
return HeapAlloc(GetProcessHeap(), 0, len);
|
|
}
|
|
|
|
static inline void *heap_alloc_zero(size_t len)
|
|
{
|
|
return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, len);
|
|
}
|
|
|
|
static inline void *heap_realloc(void *mem, size_t len)
|
|
{
|
|
return HeapReAlloc(GetProcessHeap(), 0, mem, len);
|
|
}
|
|
|
|
static inline BOOL heap_free(void *mem)
|
|
{
|
|
return HeapFree(GetProcessHeap(), 0, mem);
|
|
}
|
|
|
|
static inline LPWSTR heap_strdupW(LPCWSTR str)
|
|
{
|
|
LPWSTR ret = NULL;
|
|
|
|
if(str) {
|
|
DWORD size;
|
|
|
|
size = (strlenW(str)+1)*sizeof(WCHAR);
|
|
ret = heap_alloc(size);
|
|
memcpy(ret, str, size);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
static inline WCHAR *heap_strdupAtoW(const char *str)
|
|
{
|
|
LPWSTR ret = NULL;
|
|
|
|
if(str) {
|
|
DWORD len;
|
|
|
|
len = MultiByteToWideChar(CP_ACP, 0, str, -1, NULL, 0);
|
|
ret = heap_alloc(len*sizeof(WCHAR));
|
|
MultiByteToWideChar(CP_ACP, 0, str, -1, ret, -1);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
HINSTANCE get_shdoclc(void);
|
|
|
|
extern HINSTANCE hInst;
|