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gecko/modules/plugin/base/public/npfunctions.h

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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef npfunctions_h_
#define npfunctions_h_
#ifdef __OS2__
#pragma pack(1)
#define NP_LOADDS _System
#else
#define NP_LOADDS
#endif
#include "npapi.h"
#include "npruntime.h"
typedef void (* NP_LOADDS NPP_InitializeProcPtr)();
typedef void (* NP_LOADDS NPP_ShutdownProcPtr)();
typedef NPError (* NP_LOADDS NPP_NewProcPtr)(NPMIMEType pluginType, NPP instance, uint16_t mode, int16_t argc, char* argn[], char* argv[], NPSavedData* saved);
typedef NPError (* NP_LOADDS NPP_DestroyProcPtr)(NPP instance, NPSavedData** save);
typedef NPError (* NP_LOADDS NPP_SetWindowProcPtr)(NPP instance, NPWindow* window);
typedef NPError (* NP_LOADDS NPP_NewStreamProcPtr)(NPP instance, NPMIMEType type, NPStream* stream, NPBool seekable, uint16_t* stype);
typedef NPError (* NP_LOADDS NPP_DestroyStreamProcPtr)(NPP instance, NPStream* stream, NPReason reason);
typedef int32_t (* NP_LOADDS NPP_WriteReadyProcPtr)(NPP instance, NPStream* stream);
typedef int32_t (* NP_LOADDS NPP_WriteProcPtr)(NPP instance, NPStream* stream, int32_t offset, int32_t len, void* buffer);
typedef void (* NP_LOADDS NPP_StreamAsFileProcPtr)(NPP instance, NPStream* stream, const char* fname);
typedef void (* NP_LOADDS NPP_PrintProcPtr)(NPP instance, NPPrint* platformPrint);
typedef int16_t (* NP_LOADDS NPP_HandleEventProcPtr)(NPP instance, void* event);
typedef void (* NP_LOADDS NPP_URLNotifyProcPtr)(NPP instance, const char* url, NPReason reason, void* notifyData);
/* Any NPObjects returned to the browser via NPP_GetValue should be retained
by the plugin on the way out. The browser is responsible for releasing. */
typedef NPError (* NP_LOADDS NPP_GetValueProcPtr)(NPP instance, NPPVariable variable, void *ret_value);
typedef NPError (* NP_LOADDS NPP_SetValueProcPtr)(NPP instance, NPNVariable variable, void *value);
typedef NPError (*NPN_GetValueProcPtr)(NPP instance, NPNVariable variable, void *ret_value);
typedef NPError (*NPN_SetValueProcPtr)(NPP instance, NPPVariable variable, void *value);
typedef NPError (*NPN_GetURLNotifyProcPtr)(NPP instance, const char* url, const char* window, void* notifyData);
typedef NPError (*NPN_PostURLNotifyProcPtr)(NPP instance, const char* url, const char* window, uint32_t len, const char* buf, NPBool file, void* notifyData);
typedef NPError (*NPN_GetURLProcPtr)(NPP instance, const char* url, const char* window);
typedef NPError (*NPN_PostURLProcPtr)(NPP instance, const char* url, const char* window, uint32_t len, const char* buf, NPBool file);
typedef NPError (*NPN_RequestReadProcPtr)(NPStream* stream, NPByteRange* rangeList);
typedef NPError (*NPN_NewStreamProcPtr)(NPP instance, NPMIMEType type, const char* window, NPStream** stream);
typedef int32_t (*NPN_WriteProcPtr)(NPP instance, NPStream* stream, int32_t len, void* buffer);
typedef NPError (*NPN_DestroyStreamProcPtr)(NPP instance, NPStream* stream, NPReason reason);
typedef void (*NPN_StatusProcPtr)(NPP instance, const char* message);
/* Browser manages the lifetime of the buffer returned by NPN_UserAgent, don't
depend on it sticking around and don't free it. */
typedef const char* (*NPN_UserAgentProcPtr)(NPP instance);
typedef void* (*NPN_MemAllocProcPtr)(uint32_t size);
typedef void (*NPN_MemFreeProcPtr)(void* ptr);
typedef uint32_t (*NPN_MemFlushProcPtr)(uint32_t size);
typedef void (*NPN_ReloadPluginsProcPtr)(NPBool reloadPages);
typedef void* (*NPN_GetJavaEnvProcPtr)();
typedef void* (*NPN_GetJavaPeerProcPtr)(NPP instance);
typedef void (*NPN_InvalidateRectProcPtr)(NPP instance, NPRect *rect);
typedef void (*NPN_InvalidateRegionProcPtr)(NPP instance, NPRegion region);
typedef void (*NPN_ForceRedrawProcPtr)(NPP instance);
typedef NPIdentifier (*NPN_GetStringIdentifierProcPtr)(const NPUTF8* name);
typedef void (*NPN_GetStringIdentifiersProcPtr)(const NPUTF8** names, int32_t nameCount, NPIdentifier* identifiers);
typedef NPIdentifier (*NPN_GetIntIdentifierProcPtr)(int32_t intid);
typedef bool (*NPN_IdentifierIsStringProcPtr)(NPIdentifier identifier);
typedef NPUTF8* (*NPN_UTF8FromIdentifierProcPtr)(NPIdentifier identifier);
typedef int32_t (*NPN_IntFromIdentifierProcPtr)(NPIdentifier identifier);
typedef NPObject* (*NPN_CreateObjectProcPtr)(NPP npp, NPClass *aClass);
typedef NPObject* (*NPN_RetainObjectProcPtr)(NPObject *obj);
typedef void (*NPN_ReleaseObjectProcPtr)(NPObject *obj);
typedef bool (*NPN_InvokeProcPtr)(NPP npp, NPObject* obj, NPIdentifier methodName, const NPVariant *args, uint32_t argCount, NPVariant *result);
typedef bool (*NPN_InvokeDefaultProcPtr)(NPP npp, NPObject* obj, const NPVariant *args, uint32_t argCount, NPVariant *result);
typedef bool (*NPN_EvaluateProcPtr)(NPP npp, NPObject *obj, NPString *script, NPVariant *result);
typedef bool (*NPN_GetPropertyProcPtr)(NPP npp, NPObject *obj, NPIdentifier propertyName, NPVariant *result);
typedef bool (*NPN_SetPropertyProcPtr)(NPP npp, NPObject *obj, NPIdentifier propertyName, const NPVariant *value);
typedef bool (*NPN_RemovePropertyProcPtr)(NPP npp, NPObject *obj, NPIdentifier propertyName);
typedef bool (*NPN_HasPropertyProcPtr)(NPP npp, NPObject *obj, NPIdentifier propertyName);
typedef bool (*NPN_HasMethodProcPtr)(NPP npp, NPObject *obj, NPIdentifier propertyName);
typedef void (*NPN_ReleaseVariantValueProcPtr)(NPVariant *variant);
typedef void (*NPN_SetExceptionProcPtr)(NPObject *obj, const NPUTF8 *message);
typedef void (*NPN_PushPopupsEnabledStateProcPtr)(NPP npp, NPBool enabled);
typedef void (*NPN_PopPopupsEnabledStateProcPtr)(NPP npp);
typedef bool (*NPN_EnumerateProcPtr)(NPP npp, NPObject *obj, NPIdentifier **identifier, uint32_t *count);
typedef void (*NPN_PluginThreadAsyncCallProcPtr)(NPP instance, void (*func)(void *), void *userData);
typedef bool (*NPN_ConstructProcPtr)(NPP npp, NPObject* obj, const NPVariant *args, uint32_t argCount, NPVariant *result);
typedef NPError (*NPN_GetValueForURLPtr)(NPP npp, NPNURLVariable variable, const char *url, char **value, uint32_t *len);
typedef NPError (*NPN_SetValueForURLPtr)(NPP npp, NPNURLVariable variable, const char *url, const char *value, uint32_t len);
typedef NPError (*NPN_GetAuthenticationInfoPtr)(NPP npp, const char *protocol, const char *host, int32_t port, const char *scheme, const char *realm, char **username, uint32_t *ulen, char **password, uint32_t *plen);
typedef uint32_t (*NPN_ScheduleTimerPtr)(NPP instance, uint32_t interval, NPBool repeat, void (*timerFunc)(NPP npp, uint32_t timerID));
typedef void (*NPN_UnscheduleTimerPtr)(NPP instance, uint32_t timerID);
typedef NPError (*NPN_PopUpContextMenuPtr)(NPP instance, NPMenu* menu);
typedef NPBool (*NPN_ConvertPointPtr)(NPP instance, double sourceX, double sourceY, NPCoordinateSpace sourceSpace, double *destX, double *destY, NPCoordinateSpace destSpace);
typedef struct _NPPluginFuncs {
uint16_t size;
uint16_t version;
NPP_NewProcPtr newp;
NPP_DestroyProcPtr destroy;
NPP_SetWindowProcPtr setwindow;
NPP_NewStreamProcPtr newstream;
NPP_DestroyStreamProcPtr destroystream;
NPP_StreamAsFileProcPtr asfile;
NPP_WriteReadyProcPtr writeready;
NPP_WriteProcPtr write;
NPP_PrintProcPtr print;
NPP_HandleEventProcPtr event;
NPP_URLNotifyProcPtr urlnotify;
void* javaClass;
NPP_GetValueProcPtr getvalue;
NPP_SetValueProcPtr setvalue;
} NPPluginFuncs;
typedef struct _NPNetscapeFuncs {
uint16_t size;
uint16_t version;
NPN_GetURLProcPtr geturl;
NPN_PostURLProcPtr posturl;
NPN_RequestReadProcPtr requestread;
NPN_NewStreamProcPtr newstream;
NPN_WriteProcPtr write;
NPN_DestroyStreamProcPtr destroystream;
NPN_StatusProcPtr status;
NPN_UserAgentProcPtr uagent;
NPN_MemAllocProcPtr memalloc;
NPN_MemFreeProcPtr memfree;
NPN_MemFlushProcPtr memflush;
NPN_ReloadPluginsProcPtr reloadplugins;
NPN_GetJavaEnvProcPtr getJavaEnv;
NPN_GetJavaPeerProcPtr getJavaPeer;
NPN_GetURLNotifyProcPtr geturlnotify;
NPN_PostURLNotifyProcPtr posturlnotify;
NPN_GetValueProcPtr getvalue;
NPN_SetValueProcPtr setvalue;
NPN_InvalidateRectProcPtr invalidaterect;
NPN_InvalidateRegionProcPtr invalidateregion;
NPN_ForceRedrawProcPtr forceredraw;
NPN_GetStringIdentifierProcPtr getstringidentifier;
NPN_GetStringIdentifiersProcPtr getstringidentifiers;
NPN_GetIntIdentifierProcPtr getintidentifier;
NPN_IdentifierIsStringProcPtr identifierisstring;
NPN_UTF8FromIdentifierProcPtr utf8fromidentifier;
NPN_IntFromIdentifierProcPtr intfromidentifier;
NPN_CreateObjectProcPtr createobject;
NPN_RetainObjectProcPtr retainobject;
NPN_ReleaseObjectProcPtr releaseobject;
NPN_InvokeProcPtr invoke;
NPN_InvokeDefaultProcPtr invokeDefault;
NPN_EvaluateProcPtr evaluate;
NPN_GetPropertyProcPtr getproperty;
NPN_SetPropertyProcPtr setproperty;
NPN_RemovePropertyProcPtr removeproperty;
NPN_HasPropertyProcPtr hasproperty;
NPN_HasMethodProcPtr hasmethod;
NPN_ReleaseVariantValueProcPtr releasevariantvalue;
NPN_SetExceptionProcPtr setexception;
NPN_PushPopupsEnabledStateProcPtr pushpopupsenabledstate;
NPN_PopPopupsEnabledStateProcPtr poppopupsenabledstate;
NPN_EnumerateProcPtr enumerate;
NPN_PluginThreadAsyncCallProcPtr pluginthreadasynccall;
NPN_ConstructProcPtr construct;
NPN_GetValueForURLPtr getvalueforurl;
NPN_SetValueForURLPtr setvalueforurl;
NPN_GetAuthenticationInfoPtr getauthenticationinfo;
NPN_ScheduleTimerPtr scheduletimer;
NPN_UnscheduleTimerPtr unscheduletimer;
NPN_PopUpContextMenuPtr popupcontextmenu;
NPN_ConvertPointPtr convertpoint;
} NPNetscapeFuncs;
#ifdef XP_MACOSX
/*
* Mac OS X version(s) of NP_GetMIMEDescription(const char *)
* These can be called to retreive MIME information from the plugin dynamically
*
* Note: For compatibility with Quicktime, BPSupportedMIMEtypes is another way
* to get mime info from the plugin only on OSX and may not be supported
* in furture version -- use NP_GetMIMEDescription instead
*/
enum
{
kBPSupportedMIMETypesStructVers_1 = 1
};
typedef struct _BPSupportedMIMETypes
{
SInt32 structVersion; /* struct version */
Handle typeStrings; /* STR# formated handle, allocated by plug-in */
Handle infoStrings; /* STR# formated handle, allocated by plug-in */
} BPSupportedMIMETypes;
OSErr BP_GetSupportedMIMETypes(BPSupportedMIMETypes *mimeInfo, UInt32 flags);
#define NP_GETMIMEDESCRIPTION_NAME "NP_GetMIMEDescription"
typedef const char* (*NP_GetMIMEDescriptionProcPtr)();
typedef OSErr (*BP_GetSupportedMIMETypesProcPtr)(BPSupportedMIMETypes*, UInt32);
#endif
#if defined(_WINDOWS)
#define OSCALL WINAPI
#else
#if defined(__OS2__)
#define OSCALL _System
#else
#define OSCALL
#endif
#endif
#if defined(XP_UNIX)
/* GCC 3.3 and later support the visibility attribute. */
#if defined(__GNUC__) && ((__GNUC__ >= 4) || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3))
#define NP_VISIBILITY_DEFAULT __attribute__((visibility("default")))
#elif defined(__SUNPRO_C) || defined(__SUNPRO_CC)
#define NP_VISIBILITY_DEFAULT __global
#else
#define NP_VISIBILITY_DEFAULT
#endif
#define NP_EXPORT(__type) NP_VISIBILITY_DEFAULT __type
#endif
#if defined(_WINDOWS) || defined (__OS2__)
#ifdef __cplusplus
extern "C" {
#endif
/* plugin meta member functions */
#if defined(__OS2__)
typedef struct _NPPluginData { /* Alternate OS2 Plugin interface */
char *pMimeTypes;
char *pFileExtents;
char *pFileOpenTemplate;
char *pProductName;
char *pProductDescription;
unsigned long dwProductVersionMS;
unsigned long dwProductVersionLS;
} NPPluginData;
NPError OSCALL NP_GetPluginData(NPPluginData * pPluginData);
#endif
NPError OSCALL NP_GetEntryPoints(NPPluginFuncs* pFuncs);
NPError OSCALL NP_Initialize(NPNetscapeFuncs* bFuncs);
NPError OSCALL NP_Shutdown();
char* NP_GetMIMEDescription();
#ifdef __cplusplus
}
#endif
#endif
#if defined(__OS2__)
#pragma pack()
#endif
#ifdef XP_UNIX
#ifdef __cplusplus
extern "C" {
#endif
NP_EXPORT(char*) NP_GetPluginVersion();
NP_EXPORT(char*) NP_GetMIMEDescription();
#ifdef XP_MACOSX
NP_EXPORT(NPError) NP_Initialize(NPNetscapeFuncs* bFuncs);
NP_EXPORT(NPError) NP_GetEntryPoints(NPPluginFuncs* pFuncs);
#else
NP_EXPORT(NPError) NP_Initialize(NPNetscapeFuncs* bFuncs, NPPluginFuncs* pFuncs);
#endif
NP_EXPORT(NPError) NP_Shutdown();
NP_EXPORT(NPError) NP_GetValue(void *future, NPPVariable aVariable, void *aValue);
#ifdef __cplusplus
}
#endif
#endif
#endif /* npfunctions_h_ */
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