예제 #1
0
static bool
plugin_object_set_property (NPObject        *npobj,
			    NPIdentifier     name,
			    const NPVariant *value)
{
  PluginObject *obj;

  g_return_val_if_fail (plugin_object_has_property (npobj, name), FALSE);

  obj = (PluginObject*) npobj;
  if (obj->listener)
    funcs.releaseobject (obj->listener);

  obj->listener = NULL;
  if (NPVARIANT_IS_OBJECT (*value))
    {
      obj->listener = NPVARIANT_TO_OBJECT (*value);
      funcs.retainobject (obj->listener);
      return TRUE;
    }
  else if (NPVARIANT_IS_NULL (*value))
    return TRUE;

  return FALSE;
}
예제 #2
0
NPObject *NPN_RetainObject(NPObject* obj)
{
    char msg[1024];
    sprintf(msg, "NPN_RetainObject");
    logger->logMessage(msg);

    NPObject *rv = NPNFuncs.retainobject(obj);

    sprintf(msg, "--Return: %x", rv);
    logger->logMessage(msg);

    return rv;
}
static bool
plugin_object_set_callback (NPObject        **listener,
                            const NPVariant  *value)
{
  if (!NPVARIANT_IS_OBJECT (*value) && !NPVARIANT_IS_NULL (*value))
    return FALSE;

  if (*listener)
    funcs.releaseobject (*listener);
  *listener = NULL;

  if (NPVARIANT_IS_OBJECT (*value))
    {
      *listener = NPVARIANT_TO_OBJECT (*value);
      funcs.retainobject (*listener);
    }

  return TRUE;
}
예제 #4
0
SEXP R_NP_GetGlobal(SEXP Rplug)
{
  NPP inst = (NPP) R_ExternalPtrAddr(GET_SLOT( Rplug , Rf_install( "ref" ) ) );
  NPNetscapeFuncs *funcs = (NPNetscapeFuncs *) R_ExternalPtrAddr(GET_SLOT( GET_SLOT(Rplug, Rf_install("funcs")), Rf_install("ref")));

  NPObject *domwin = NULL;
  NPVariant *toret = (NPVariant *) funcs->memalloc(sizeof(NPVariant));
  //NPVariant vartmp2;
  
  NPError res;
  bool success;
  res = funcs->getvalue(inst, NPNVWindowNPObject , &domwin);
  funcs->retainobject(domwin);
  OBJECT_TO_NPVARIANT(domwin, *toret);
  
  SEXP ans;
  PROTECT(ans = R_NilValue);
  ConvertNPToR(toret, inst, funcs, CONV_REF, &ans);
  UNPROTECT(1);
  return ans;
}
예제 #5
0
NPObject *NPN_RetainObject(NPObject *obj)
{
  return NPNFuncs.retainobject(obj);
}