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lightning-sunbird  0.9+nobinonly
epmanager.h
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00002 /* ***** BEGIN LICENSE BLOCK *****
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00010  * Software distributed under the License is distributed on an "AS IS" basis,
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00014  *
00015  * The Original Code is mozilla.org code.
00016  *
00017  * The Initial Developer of the Original Code is
00018  * Netscape Communications Corporation.
00019  * Portions created by the Initial Developer are Copyright (C) 1998
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00022  * Contributor(s):
00023  *
00024  * Alternatively, the contents of this file may be used under the terms of
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00037 
00038 #ifndef __EPMANAGER_H__
00039 #define __EPMANAGER_H__
00040 
00041 #include "npapi.h"
00042 #include "npupp.h"
00043 
00044 typedef NPError (__stdcall * NP_GETENTRYPOINTS) (NPPluginFuncs* pFuncs);
00045 typedef NPError (__stdcall * NP_INITIALIZE) (NPNetscapeFuncs* pFuncs);
00046 typedef NPError (__stdcall * NP_SHUTDOWN) (void);
00047 
00048 struct InstanceList
00049 {
00050   InstanceList * next;
00051   NPP instance;
00052 
00053   InstanceList(NPP _instance);
00054   ~InstanceList();
00055 };
00056 
00057 struct PluginEntryPointList
00058 {
00059   PluginEntryPointList * next;
00060   char mimetype[80];
00061   InstanceList * instances;
00062   NPPluginFuncs realNPPFuncs;
00063   NP_SHUTDOWN realShutdown;
00064   XP_HLIB hLib;
00065 
00066   PluginEntryPointList();
00067   ~PluginEntryPointList();
00068 };
00069 
00070 class NPPEntryPointManager
00071 {
00072 private:
00073   PluginEntryPointList * mEntryPoints;
00074 
00075 public:
00076   void createEntryPointsForPlugin(char * mimetype, NPPluginFuncs * funcs, NP_SHUTDOWN shutdownproc, XP_HLIB hLib);
00077   void removeEntryPointsForPlugin(NPP instance, XP_HLIB * lib);
00078   NPPluginFuncs * findEntryPointsForPlugin(char * mimetype);
00079 
00080 private:  
00081   NPPluginFuncs * findEntryPointsForInstance(NPP instance);
00082 
00083 public:
00084   NPPEntryPointManager();
00085   ~NPPEntryPointManager();
00086 
00087   void callNP_Shutdown(NPP instance);
00088   void callNP_ShutdownAll();
00089 
00090   NPError callNPP_New(NPMIMEType pluginType, NPP instance, uint16 mode, int16 argc, char* argn[], char* argv[], NPSavedData* saved);
00091   NPError callNPP_Destroy(NPP instance, NPSavedData** save, BOOL * last);
00092   NPError callNPP_SetWindow(NPP instance, NPWindow* window);
00093   NPError callNPP_NewStream(NPP instance, NPMIMEType type, NPStream* stream, NPBool seekable, uint16* stype);
00094   NPError callNPP_DestroyStream(NPP instance, NPStream* stream, NPReason reason);
00095   int32   callNPP_WriteReady(NPP instance, NPStream* stream);
00096   int32   callNPP_Write(NPP instance, NPStream* stream, int32 offset, int32 len, void* buffer);
00097   void    callNPP_StreamAsFile(NPP instance, NPStream* stream, const char* fname);
00098   void    callNPP_Print(NPP instance, NPPrint* platformPrint);
00099   void    callNPP_URLNotify(NPP instance, const char* url, NPReason reason, void* notifyData);
00100   jref    callNPP_GetJavaClass(void);
00101   NPError callNPP_GetValue(NPP instance, NPPVariable variable, void *value);
00102   NPError callNPP_SetValue(NPP instance, NPNVariable variable, void *value);
00103   int16   callNPP_HandleEvent(NPP instance, void* event);
00104 };
00105 
00106 #endif