1/*
2 * Copyright (C) 2007 Apple Inc.  All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25#ifndef NPFUNCTIONS_H
26#define NPFUNCTIONS_H
27
28
29#include "npruntime.h"
30#include "npapi.h"
31#if defined(ANDROID_PLUGINS)
32#include "nativehelper/jni.h"
33#endif
34
35#ifdef __cplusplus
36extern "C" {
37#endif
38
39#if defined(XP_WIN)
40#define EXPORTED_CALLBACK(_type, _name) _type (__stdcall * _name)
41#else
42#define EXPORTED_CALLBACK(_type, _name) _type (* _name)
43#endif
44
45typedef NPError (*NPN_GetURLNotifyProcPtr)(NPP instance, const char* URL, const char* window, void* notifyData);
46typedef NPError (*NPN_PostURLNotifyProcPtr)(NPP instance, const char* URL, const char* window, uint32_t len, const char* buf, NPBool file, void* notifyData);
47typedef NPError (*NPN_RequestReadProcPtr)(NPStream* stream, NPByteRange* rangeList);
48typedef NPError (*NPN_NewStreamProcPtr)(NPP instance, NPMIMEType type, const char* window, NPStream** stream);
49typedef int32_t (*NPN_WriteProcPtr)(NPP instance, NPStream* stream, int32_t len, void* buffer);
50typedef NPError (*NPN_DestroyStreamProcPtr)(NPP instance, NPStream* stream, NPReason reason);
51typedef void (*NPN_StatusProcPtr)(NPP instance, const char* message);
52typedef const char*(*NPN_UserAgentProcPtr)(NPP instance);
53typedef void* (*NPN_MemAllocProcPtr)(uint32_t size);
54typedef void (*NPN_MemFreeProcPtr)(void* ptr);
55typedef uint32_t (*NPN_MemFlushProcPtr)(uint32_t size);
56typedef void (*NPN_ReloadPluginsProcPtr)(NPBool reloadPages);
57typedef NPError (*NPN_GetValueProcPtr)(NPP instance, NPNVariable variable, void *ret_value);
58typedef NPError (*NPN_SetValueProcPtr)(NPP instance, NPPVariable variable, void *value);
59typedef void (*NPN_InvalidateRectProcPtr)(NPP instance, NPRect *rect);
60typedef void (*NPN_InvalidateRegionProcPtr)(NPP instance, NPRegion region);
61typedef void (*NPN_ForceRedrawProcPtr)(NPP instance);
62typedef NPError (*NPN_GetURLProcPtr)(NPP instance, const char* URL, const char* window);
63typedef NPError (*NPN_PostURLProcPtr)(NPP instance, const char* URL, const char* window, uint32_t len, const char* buf, NPBool file);
64typedef void* (*NPN_GetJavaEnvProcPtr)(void);
65typedef void* (*NPN_GetJavaPeerProcPtr)(NPP instance);
66typedef void  (*NPN_PushPopupsEnabledStateProcPtr)(NPP instance, NPBool enabled);
67typedef void  (*NPN_PopPopupsEnabledStateProcPtr)(NPP instance);
68typedef void (*NPN_PluginThreadAsyncCallProcPtr)(NPP npp, void (*func)(void *), void *userData);
69typedef NPError (*NPN_GetValueForURLProcPtr)(NPP npp, NPNURLVariable variable, const char* url, char** value, uint32_t* len);
70typedef NPError (*NPN_SetValueForURLProcPtr)(NPP npp, NPNURLVariable variable, const char* url, const char* value, uint32_t len);
71typedef NPError (*NPN_GetAuthenticationInfoProcPtr)(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);
72
73typedef uint32_t (*NPN_ScheduleTimerProcPtr)(NPP npp, uint32_t interval, NPBool repeat, void (*timerFunc)(NPP npp, uint32_t timerID));
74typedef void (*NPN_UnscheduleTimerProcPtr)(NPP npp, uint32_t timerID);
75typedef NPError (*NPN_PopUpContextMenuProcPtr)(NPP instance, NPMenu* menu);
76typedef NPBool (*NPN_ConvertPointProcPtr)(NPP npp, double sourceX, double sourceY, NPCoordinateSpace sourceSpace, double *destX, double *destY, NPCoordinateSpace destSpace);
77
78typedef void (*NPN_ReleaseVariantValueProcPtr) (NPVariant *variant);
79
80typedef NPIdentifier (*NPN_GetStringIdentifierProcPtr) (const NPUTF8 *name);
81typedef void (*NPN_GetStringIdentifiersProcPtr) (const NPUTF8 **names, int32_t nameCount, NPIdentifier *identifiers);
82typedef NPIdentifier (*NPN_GetIntIdentifierProcPtr) (int32_t intid);
83typedef int32_t (*NPN_IntFromIdentifierProcPtr) (NPIdentifier identifier);
84typedef bool (*NPN_IdentifierIsStringProcPtr) (NPIdentifier identifier);
85typedef NPUTF8 *(*NPN_UTF8FromIdentifierProcPtr) (NPIdentifier identifier);
86
87typedef NPObject* (*NPN_CreateObjectProcPtr) (NPP, NPClass *aClass);
88typedef NPObject* (*NPN_RetainObjectProcPtr) (NPObject *obj);
89typedef void (*NPN_ReleaseObjectProcPtr) (NPObject *obj);
90typedef bool (*NPN_InvokeProcPtr) (NPP npp, NPObject *obj, NPIdentifier methodName, const NPVariant *args, unsigned argCount, NPVariant *result);
91typedef bool (*NPN_InvokeDefaultProcPtr) (NPP npp, NPObject *obj, const NPVariant *args, unsigned argCount, NPVariant *result);
92typedef bool (*NPN_EvaluateProcPtr) (NPP npp, NPObject *obj, NPString *script, NPVariant *result);
93typedef bool (*NPN_GetPropertyProcPtr) (NPP npp, NPObject *obj, NPIdentifier  propertyName, NPVariant *result);
94typedef bool (*NPN_SetPropertyProcPtr) (NPP npp, NPObject *obj, NPIdentifier  propertyName, const NPVariant *value);
95typedef bool (*NPN_HasPropertyProcPtr) (NPP, NPObject *npobj, NPIdentifier propertyName);
96typedef bool (*NPN_HasMethodProcPtr) (NPP npp, NPObject *npobj, NPIdentifier methodName);
97typedef bool (*NPN_RemovePropertyProcPtr) (NPP npp, NPObject *obj, NPIdentifier propertyName);
98typedef void (*NPN_SetExceptionProcPtr) (NPObject *obj, const NPUTF8 *message);
99typedef bool (*NPN_EnumerateProcPtr) (NPP npp, NPObject *npobj, NPIdentifier **identifier, uint32_t *count);
100typedef bool (*NPN_ConstructProcPtr)(NPP npp, NPObject* obj, const NPVariant *args, uint32_t argCount, NPVariant *result);
101
102typedef NPError (*NPP_NewProcPtr)(NPMIMEType pluginType, NPP instance, uint16_t mode, int16_t argc, char* argn[], char* argv[], NPSavedData* saved);
103typedef NPError (*NPP_DestroyProcPtr)(NPP instance, NPSavedData** save);
104typedef NPError (*NPP_SetWindowProcPtr)(NPP instance, NPWindow* window);
105typedef NPError (*NPP_NewStreamProcPtr)(NPP instance, NPMIMEType type, NPStream* stream, NPBool seekable, uint16_t* stype);
106typedef NPError (*NPP_DestroyStreamProcPtr)(NPP instance, NPStream* stream, NPReason reason);
107typedef void (*NPP_StreamAsFileProcPtr)(NPP instance, NPStream* stream, const char* fname);
108typedef int32_t (*NPP_WriteReadyProcPtr)(NPP instance, NPStream* stream);
109typedef int32_t (*NPP_WriteProcPtr)(NPP instance, NPStream* stream, int32_t offset, int32_t len, void* buffer);
110typedef void (*NPP_PrintProcPtr)(NPP instance, NPPrint* platformPrint);
111typedef int16_t (*NPP_HandleEventProcPtr)(NPP instance, void* event);
112typedef void (*NPP_URLNotifyProcPtr)(NPP instance, const char* URL, NPReason reason, void* notifyData);
113typedef NPError (*NPP_GetValueProcPtr)(NPP instance, NPPVariable variable, void *ret_value);
114typedef NPError (*NPP_SetValueProcPtr)(NPP instance, NPNVariable variable, void *value);
115typedef NPBool (*NPP_GotFocusPtr)(NPP instance, NPFocusDirection direction);
116typedef void (*NPP_LostFocusPtr)(NPP instance);
117typedef void (*NPP_URLRedirectNotifyPtr)(NPP instance, const char* url, int32_t status, void* notifyData);
118typedef NPError (*NPP_ClearSiteDataPtr)(const char* site, uint64_t flags, uint64_t maxAge);
119typedef char** (*NPP_GetSitesWithDataPtr)(void);
120
121typedef void *(*NPP_GetJavaClassProcPtr)(void);
122typedef void* JRIGlobalRef; //not using this right now
123
124typedef struct _NPNetscapeFuncs {
125    uint16_t size;
126    uint16_t version;
127
128    NPN_GetURLProcPtr geturl;
129    NPN_PostURLProcPtr posturl;
130    NPN_RequestReadProcPtr requestread;
131    NPN_NewStreamProcPtr newstream;
132    NPN_WriteProcPtr write;
133    NPN_DestroyStreamProcPtr destroystream;
134    NPN_StatusProcPtr status;
135    NPN_UserAgentProcPtr uagent;
136    NPN_MemAllocProcPtr memalloc;
137    NPN_MemFreeProcPtr memfree;
138    NPN_MemFlushProcPtr memflush;
139    NPN_ReloadPluginsProcPtr reloadplugins;
140    NPN_GetJavaEnvProcPtr getJavaEnv;
141    NPN_GetJavaPeerProcPtr getJavaPeer;
142    NPN_GetURLNotifyProcPtr geturlnotify;
143    NPN_PostURLNotifyProcPtr posturlnotify;
144    NPN_GetValueProcPtr getvalue;
145    NPN_SetValueProcPtr setvalue;
146    NPN_InvalidateRectProcPtr invalidaterect;
147    NPN_InvalidateRegionProcPtr invalidateregion;
148    NPN_ForceRedrawProcPtr forceredraw;
149
150    NPN_GetStringIdentifierProcPtr getstringidentifier;
151    NPN_GetStringIdentifiersProcPtr getstringidentifiers;
152    NPN_GetIntIdentifierProcPtr getintidentifier;
153    NPN_IdentifierIsStringProcPtr identifierisstring;
154    NPN_UTF8FromIdentifierProcPtr utf8fromidentifier;
155    NPN_IntFromIdentifierProcPtr intfromidentifier;
156    NPN_CreateObjectProcPtr createobject;
157    NPN_RetainObjectProcPtr retainobject;
158    NPN_ReleaseObjectProcPtr releaseobject;
159    NPN_InvokeProcPtr invoke;
160    NPN_InvokeDefaultProcPtr invokeDefault;
161    NPN_EvaluateProcPtr evaluate;
162    NPN_GetPropertyProcPtr getproperty;
163    NPN_SetPropertyProcPtr setproperty;
164    NPN_RemovePropertyProcPtr removeproperty;
165    NPN_HasPropertyProcPtr hasproperty;
166    NPN_HasMethodProcPtr hasmethod;
167    NPN_ReleaseVariantValueProcPtr releasevariantvalue;
168    NPN_SetExceptionProcPtr setexception;
169    NPN_PushPopupsEnabledStateProcPtr pushpopupsenabledstate;
170    NPN_PopPopupsEnabledStateProcPtr poppopupsenabledstate;
171    NPN_EnumerateProcPtr enumerate;
172    NPN_PluginThreadAsyncCallProcPtr pluginthreadasynccall;
173    NPN_ConstructProcPtr construct;
174    NPN_GetValueForURLProcPtr getvalueforurl;
175    NPN_SetValueForURLProcPtr setvalueforurl;
176    NPN_GetAuthenticationInfoProcPtr getauthenticationinfo;
177    NPN_ScheduleTimerProcPtr scheduletimer;
178    NPN_UnscheduleTimerProcPtr unscheduletimer;
179    NPN_PopUpContextMenuProcPtr popupcontextmenu;
180    NPN_ConvertPointProcPtr convertpoint;
181} NPNetscapeFuncs;
182
183typedef struct _NPPluginFuncs {
184    uint16_t size;
185    uint16_t version;
186    NPP_NewProcPtr newp;
187    NPP_DestroyProcPtr destroy;
188    NPP_SetWindowProcPtr setwindow;
189    NPP_NewStreamProcPtr newstream;
190    NPP_DestroyStreamProcPtr destroystream;
191    NPP_StreamAsFileProcPtr asfile;
192    NPP_WriteReadyProcPtr writeready;
193    NPP_WriteProcPtr write;
194    NPP_PrintProcPtr print;
195    NPP_HandleEventProcPtr event;
196    NPP_URLNotifyProcPtr urlnotify;
197    JRIGlobalRef javaClass;
198    NPP_GetValueProcPtr getvalue;
199    NPP_SetValueProcPtr setvalue;
200    NPP_GotFocusPtr gotfocus;
201    NPP_LostFocusPtr lostfocus;
202    NPP_URLRedirectNotifyPtr urlredirectnotify;
203    NPP_ClearSiteDataPtr clearsitedata;
204    NPP_GetSitesWithDataPtr getsiteswithdata;
205} NPPluginFuncs;
206
207typedef EXPORTED_CALLBACK(NPError, NP_GetEntryPointsFuncPtr)(NPPluginFuncs*);
208typedef EXPORTED_CALLBACK(void, NPP_ShutdownProcPtr)(void);
209
210#if defined(XP_MACOSX)
211typedef void (*BP_CreatePluginMIMETypesPreferencesFuncPtr)(void);
212typedef NPError (*MainFuncPtr)(NPNetscapeFuncs*, NPPluginFuncs*, NPP_ShutdownProcPtr*);
213#endif
214
215#if defined(XP_UNIX)
216typedef EXPORTED_CALLBACK(NPError, NP_InitializeFuncPtr)(NPNetscapeFuncs*, NPPluginFuncs*);
217typedef EXPORTED_CALLBACK(char*, NP_GetMIMEDescriptionFuncPtr)(void);
218#elif defined(ANDROID_PLUGINS)
219typedef EXPORTED_CALLBACK(NPError, NP_InitializeFuncPtr)(NPNetscapeFuncs*, NPPluginFuncs*, JNIEnv *java_environment);
220typedef EXPORTED_CALLBACK(char*, NP_GetMIMEDescriptionFuncPtr)(void);
221#else
222typedef EXPORTED_CALLBACK(NPError, NP_InitializeFuncPtr)(NPNetscapeFuncs*);
223#endif
224
225#ifdef __cplusplus
226}
227#endif
228
229#endif
230