gecko/modules/plugin/sdk/samples/4x-scriptable/np_entry.cpp

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//////////////////////////////////////////////////////////////
//
// Main plugin entry point implementation
//
#include "npapi.h"
#include "npupp.h"

NPNetscapeFuncs NPNFuncs;

#ifdef XP_WIN

NPError OSCALL NP_GetEntryPoints(NPPluginFuncs* pFuncs)
{
  if(pFuncs == NULL)
    return NPERR_INVALID_FUNCTABLE_ERROR;

  if(pFuncs->size < sizeof(NPPluginFuncs))
    return NPERR_INVALID_FUNCTABLE_ERROR;

  pFuncs->version       = (NP_VERSION_MAJOR << 8) | NP_VERSION_MINOR;
  pFuncs->newp          = NPP_New;
  pFuncs->destroy       = NPP_Destroy;
  pFuncs->setwindow     = NPP_SetWindow;
  pFuncs->newstream     = NPP_NewStream;
  pFuncs->destroystream = NPP_DestroyStream;
  pFuncs->asfile        = NPP_StreamAsFile;
  pFuncs->writeready    = NPP_WriteReady;
  pFuncs->write         = NPP_Write;
  pFuncs->print         = NPP_Print;
  pFuncs->event         = NPP_HandleEvent;
  pFuncs->urlnotify     = NPP_URLNotify;
  pFuncs->getvalue      = NPP_GetValue;
  pFuncs->setvalue      = NPP_SetValue;
  pFuncs->javaClass     = NULL;

  return NPERR_NO_ERROR;
}

#endif /* XP_WIN */

NPError OSCALL NP_Initialize(NPNetscapeFuncs* pFuncs)
{
  if(pFuncs == NULL)
    return NPERR_INVALID_FUNCTABLE_ERROR;

  if(HIBYTE(pFuncs->version) > NP_VERSION_MAJOR)
    return NPERR_INCOMPATIBLE_VERSION_ERROR;

  if(pFuncs->size < sizeof NPNetscapeFuncs)
    return NPERR_INVALID_FUNCTABLE_ERROR;

  NPNFuncs.size             = pFuncs->size;
  NPNFuncs.version          = pFuncs->version;
  NPNFuncs.geturlnotify     = pFuncs->geturlnotify;
  NPNFuncs.geturl           = pFuncs->geturl;
  NPNFuncs.posturlnotify    = pFuncs->posturlnotify;
  NPNFuncs.posturl          = pFuncs->posturl;
  NPNFuncs.requestread      = pFuncs->requestread;
  NPNFuncs.newstream        = pFuncs->newstream;
  NPNFuncs.write            = pFuncs->write;
  NPNFuncs.destroystream    = pFuncs->destroystream;
  NPNFuncs.status           = pFuncs->status;
  NPNFuncs.uagent           = pFuncs->uagent;
  NPNFuncs.memalloc         = pFuncs->memalloc;
  NPNFuncs.memfree          = pFuncs->memfree;
  NPNFuncs.memflush         = pFuncs->memflush;
  NPNFuncs.reloadplugins    = pFuncs->reloadplugins;
  NPNFuncs.getJavaEnv       = NULL;
  NPNFuncs.getJavaPeer      = NULL;
  NPNFuncs.getvalue         = pFuncs->getvalue;
  NPNFuncs.setvalue         = pFuncs->setvalue;
  NPNFuncs.invalidaterect   = pFuncs->invalidaterect;
  NPNFuncs.invalidateregion = pFuncs->invalidateregion;
  NPNFuncs.forceredraw      = pFuncs->forceredraw;

  return NPERR_NO_ERROR;
}

NPError OSCALL NP_Shutdown()
{
  return NPERR_NO_ERROR;
}