зеркало из https://github.com/mozilla/gecko-dev.git
148 строки
5.7 KiB
C
148 строки
5.7 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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/*
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* Prototypes for functions exported by libplugin and called by the FEs or other XP libs.
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* Prototypes for functions exported by the FEs and called by libplugin are in nppg.h.
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*/
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#ifndef _NP_H
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#define _NP_H
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#include "lo_ele.h"
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#include "npapi.h"
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#include "net.h"
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#ifdef XP_UNIX
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/* Aaagh. npapi.h include Xlib.h. Bool is being #defined by Xlib and
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we are typedeffing it in the navigator. */
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#ifdef Bool
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#undef Bool
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#endif /* Bool */
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#endif
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typedef enum { NP_Untyped = 0, NP_OLE, NP_Plugin } NPAppType;
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typedef enum { NP_FullPage = 1, NP_Embedded } NPPageType;
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typedef void* NPReference;
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#define NPRefFromStart ((NPReference)NULL)
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/* it's lame that this is supposed to support more than plugins but
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it has plugin specific junk (wdata) in it -jg */
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struct _NPEmbeddedApp {
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struct _NPEmbeddedApp *next;
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NPAppType type;
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void *fe_data;
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void *np_data;
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NPWindow *wdata;
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NPPageType pagePluginType;
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};
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/* Uncomment this to enable ANTHRAX. .c files affected: npglue.c, layembed.c, layobj.c */
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/* amusil 1.8.98 */
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/* #define ANTHRAX */
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XP_BEGIN_PROTOS
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extern void NPL_Init(void);
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extern void NPL_Shutdown(void);
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extern void NPL_RegisterDefaultConverters(void);
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extern NPError NPL_RegisterPluginFile(const char* pluginname, const char* filename,
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const char* description, void* pd);
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extern NPError NPL_RegisterPluginType(NPMIMEType type, const char *extentstring,
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const char* description, void* fileType, void* pd, XP_Bool enabled);
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extern NPError NPL_RefreshPluginList(XP_Bool reloadPages);
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extern NPBool NPL_IteratePluginFiles(NPReference* ref, char** name, char** filename, char** description);
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extern NPBool NPL_IteratePluginTypes(NPReference* ref, NPReference plugin, NPMIMEType* type,
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char*** extents, char** description, void** fileType);
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extern char** NPL_FindPluginsForType(const char* typeToFind);
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extern char* NPL_FindPluginEnabledForType(const char* typeToFind);
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extern NPError NPL_EnablePlugin(NPMIMEType type,
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const char* pluginname,
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XP_Bool enabled);
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extern NPError NPL_EnablePluginType(NPMIMEType type, void* pdesc, XP_Bool enabled);
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extern NPError NPL_DisablePlugin(NPMIMEType type);
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extern NPEmbeddedApp* NPL_EmbedCreate(MWContext *context, LO_EmbedStruct *embed_struct);
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extern NPError NPL_EmbedStart(MWContext* cx, LO_EmbedStruct* embed_struct, NPEmbeddedApp* app);
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extern void NPL_EmbedSize(NPEmbeddedApp *app);
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/* ~~av the following is used in CGenericDoc::FreeEmbedElement */
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extern int32 NPL_GetEmbedReferenceCount(NPEmbeddedApp *app);
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extern void NPL_EmbedDelete(MWContext *context, LO_EmbedStruct *embed_struct);
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extern XP_Bool NPL_IsLiveConnected(LO_EmbedStruct *embed);
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extern int NPL_HandleEvent(NPEmbeddedApp *app, void *event, void* window); /* window may be NULL */
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extern void NPL_Print(NPEmbeddedApp *app, void *printData);
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extern void NPL_SamePage(MWContext *context);
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extern void NPL_SameElement(LO_EmbedStruct *embed);
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extern void NPL_DeleteSessionData(MWContext* context, void* sessionData);
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extern XP_Bool NPL_HandleURL(MWContext *pContext, FO_Present_Types iFormatOut, URL_Struct *pURL,
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Net_GetUrlExitFunc *pExitFunc);
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#ifndef XP_MAC
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extern void NPL_DisplayPluginsAsHTML(FO_Present_Types format_out, URL_Struct *urls, MWContext *cx);
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#endif
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extern void NPL_PreparePrint(MWContext* context, SHIST_SavedData* savedData);
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extern NET_StreamClass* NPL_NewEmbedStream(FO_Present_Types format_out, void *type, URL_Struct *urls, MWContext *cx);
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extern NET_StreamClass* NPL_NewPresentStream(FO_Present_Types format_out, void *type, URL_Struct *urls, MWContext *cx);
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extern unsigned int NPL_WriteReady(NET_StreamClass *stream);
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extern int NPL_Write(NET_StreamClass *stream, const unsigned char *str, int32 len);
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extern void NPL_Complete(NET_StreamClass *stream);
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extern void NPL_Abort(NET_StreamClass *stream, int status);
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extern XP_Bool NPL_IsEmbedWindowed(NPEmbeddedApp *app);
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extern void NPL_URLExit(URL_Struct *urls, int status, MWContext *cx);
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#ifdef XP_MAC
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extern XP_Bool NPL_IsForcingRedraw();
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#endif
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#ifdef ANTHRAX
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extern char** NPL_FindAppletsForType(const char* typeToFind);
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extern char* NPL_FindAppletEnabledForMimetype(const char* mimetype);
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extern NPError NPL_RegisterAppletType(NPMIMEType type);
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#endif /* ANTHRAX */
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PR_EXTERN(void) NPL_SetPluginWindow(void *data);
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PR_EXTERN(struct nsIPlugin*) NPL_LoadPluginByType(const char* typeAttribute);
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/*
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* This callback is installed by the FE to handle the nsIPluginManager2::ProcessNextEvent
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* operation. The result parameter should return PR_TRUE if called on the mozilla thread
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* (unlike the old nsn_TickleHookProcPtr which returned false (I think)).
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*/
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typedef PRBool (PR_CALLBACK* NPL_ProcessNextEventProc)(void* data);
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PR_EXTERN(void)
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NPL_InstallProcessNextEventProc(NPL_ProcessNextEventProc proc, void* data);
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XP_END_PROTOS
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#endif /* _NP_H */
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