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f710b056f5
More documentation andd implementations is comming. gotta go work on this module would be continued after 01/10/2000
101 lines
3.0 KiB
C++
101 lines
3.0 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Sun Microsystems,
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* Inc. Portions created by Sun are
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* Copyright (C) 1999 Sun Microsystems, Inc. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#include "nsIInterfaceInfoManager.h"
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#include "RemoteObjectProxy.h"
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#include "IRPCall.h"
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#include "IRPCChannel.h"
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#include "RPCClientService.h"
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NS_IMPL_ISUPPORTS(RemoteObjectProxy,NS_GET_IID(RemoteObjectProxy));
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RemoteObjectProxy::RemoteObjectProxy(OID _oid, REFNSIID _iid ) {
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NS_INIT_REFCNT();
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oid = _oid;
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iid = _iid;
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interfaceInfo = NULL;
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}
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RemoteObjectProxy::~RemoteObjectProxy() {
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NS_IF_RELEASE(interfaceInfo);
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}
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NS_IMETHODIMP RemoteObjectProxy::GetInterfaceInfo(nsIInterfaceInfo** info) {
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printf("--RemoteObjectProxy::GetInterfaceInfo\n");
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if(!info) {
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return NS_ERROR_FAILURE;
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}
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if (!interfaceInfo) {
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nsIInterfaceInfoManager* iimgr;
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if(iimgr = XPTI_GetInterfaceInfoManager()) {
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if (NS_FAILED(iimgr->GetInfoForIID(&iid, &interfaceInfo))) {
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printf("--RemoteObjectProxy::GetInterfaceInfo NS_ERROR_FAILURE 1 \n");
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return NS_ERROR_FAILURE;
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}
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NS_RELEASE(iimgr);
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} else {
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printf("--RemoteObjectProxy::GetInterfaceInfo NS_ERROR_FAILURE 2 \n");
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return NS_ERROR_FAILURE;
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}
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}
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NS_ADDREF(interfaceInfo);
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*info = interfaceInfo;
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return NS_OK;
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}
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NS_IMETHODIMP RemoteObjectProxy::CallMethod(PRUint16 methodIndex,
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const nsXPTMethodInfo* info,
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nsXPTCMiniVariant* params) {
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printf("--RemoteObjectProxy::CallMethod methodIndex %d\n", methodIndex);
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RPCClientService * rpcService = RPCClientService::GetInstance();
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IRPCall * call = NULL;
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IRPCChannel *rpcChannel = NULL;
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nsresult rv;
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if (NS_FAILED(rv = rpcService->GetRPCChannel(&rpcChannel))) {
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printf("--RemoteObjectProxy::CallMethod: failed to get channel\n");
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return rv;
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}
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if (NS_FAILED(rv = rpcService->CreateRPCall(&call))) {
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printf("--RemoteObjectProxy::CallMethod: failed to create call\n");
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NS_IF_RELEASE(rpcChannel);
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return rv;
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}
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if (NS_FAILED(rv = call->Marshal(iid,oid,methodIndex,info,params))) {
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printf("--RemoteObjectProxy::CallMethod: failed marshal\n");
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NS_IF_RELEASE(call);
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NS_IF_RELEASE(rpcChannel);
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return rv;
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}
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rv = rpcChannel->SendReceive(call);
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NS_IF_RELEASE(call);
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NS_IF_RELEASE(rpcChannel);
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return rv;
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}
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