diff options
Diffstat (limited to 'bridges/source/remote/static/proxy.cxx')
| -rw-r--r-- | bridges/source/remote/static/proxy.cxx | 341 |
1 files changed, 0 insertions, 341 deletions
diff --git a/bridges/source/remote/static/proxy.cxx b/bridges/source/remote/static/proxy.cxx deleted file mode 100644 index 737dda701a28..000000000000 --- a/bridges/source/remote/static/proxy.cxx +++ /dev/null @@ -1,341 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_bridges.hxx" -#include <sal/alloca.h> -#include <bridges/remote/proxy.hxx> -#include <bridges/remote/context.h> - -#include <uno/data.h> -#include <uno/mapping.hxx> -#include <uno/environment.h> - -#include <com/sun/star/uno/Any.hxx> - -#include <bridges/remote/bridgeimpl.hxx> - -#include "remote_types.hxx" - -#if OSL_DEBUG_LEVEL > 1 -#include <bridges/remote/counter.hxx> -static MyCounter thisCounter( "DEBUG : Remote2UnoProxy"); -#endif - -using namespace ::bridges_remote; -using namespace ::com::sun::star::uno; - -extern "C" { - -void SAL_CALL remote_release( void *pRemoteI ) -{ - ((remote_Interface * )pRemoteI)->release( (remote_Interface * ) pRemoteI ); -} - -} - -namespace bridges_remote { - -void freeRemote2UnoProxy(uno_ExtEnvironment *, void * proxy) { - delete static_cast< Remote2UnoProxy * >(proxy); -} - -void acquireRemote2UnoProxy( uno_Interface *pThis ) -{ - Remote2UnoProxy *p = ( Remote2UnoProxy * ) pThis; - if( 1 == osl_incrementInterlockedCount( &(p->m_nRef) ) ) - { - p->m_pEnvUno->pExtEnv->registerProxyInterface( - p->m_pEnvUno->pExtEnv, - (void**)&pThis, - freeRemote2UnoProxy, - p->m_sOid.pData, - p->m_pType ); - OSL_ASSERT( (uno_Interface *)p == pThis ); - } -} - -void releaseRemote2UnoProxy( uno_Interface *pThis ) -{ - Remote2UnoProxy *p = ( Remote2UnoProxy * ) pThis; - if ( 0 == osl_decrementInterlockedCount( &(p->m_nRef) )) - { - p->m_pEnvUno->pExtEnv->revokeInterface( p->m_pEnvUno->pExtEnv, p ); - } -} - -void SAL_CALL dispatchRemote2UnoProxy( - uno_Interface * pUnoI, - typelib_TypeDescription const * pType, - void * pReturn, - void * ppArgs[], - uno_Any ** ppException ) -{ - Remote2UnoProxy *p = ( Remote2UnoProxy * ) pUnoI; - RemoteThreadCounter counter( p->m_pEnvRemote ); - - typelib_InterfaceMethodTypeDescription *pMethodType = 0; - typelib_InterfaceAttributeTypeDescription *pAttributeType = 0; - typelib_TypeDescription *pReturnType = 0; - typelib_TypeDescription **ppArgType = 0; - sal_Int32 nArgCount = 0; - sal_Bool *pbIsIn = 0; - sal_Bool *pbIsOut = 0; - sal_Bool *pbConversionNeeded = 0; - sal_Bool bConversionNeededForReturn = 0; - - //-------------------------------- - // Collect all needed types ! - //-------------------------------- - if( typelib_TypeClass_INTERFACE_ATTRIBUTE == pType->eTypeClass ) - { - pAttributeType = ( typelib_InterfaceAttributeTypeDescription * ) pType; - if( pReturn ) - { - TYPELIB_DANGER_GET( &pReturnType , pAttributeType->pAttributeTypeRef ); - bConversionNeededForReturn = remote_relatesToInterface( pReturnType ); - } - else - { - nArgCount = 1; - ppArgType = (typelib_TypeDescription **) alloca( sizeof( void * ) ); - pbIsIn = ( sal_Bool * ) alloca( sizeof( sal_Bool ) ); - pbIsOut = ( sal_Bool * ) alloca( sizeof( sal_Bool ) ); - pbConversionNeeded = ( sal_Bool *) alloca( sizeof( sal_Bool ) ); - - pbIsIn[0] = sal_True; - pbIsOut[0] = sal_False; - ppArgType[0] = 0; - TYPELIB_DANGER_GET( &( ppArgType[0] ) , pAttributeType->pAttributeTypeRef ); - pbConversionNeeded[0] = remote_relatesToInterface( ppArgType[0] ); - - } - } - if( typelib_TypeClass_INTERFACE_METHOD == pType->eTypeClass ) - { - pMethodType = ( typelib_InterfaceMethodTypeDescription * ) pType; - TYPELIB_DANGER_GET( &pReturnType , pMethodType->pReturnTypeRef ); - bConversionNeededForReturn = remote_relatesToInterface( pReturnType ); - nArgCount = pMethodType->nParams; - ppArgType = (typelib_TypeDescription **) alloca( sizeof( void * ) * nArgCount ); - pbIsIn = (sal_Bool * ) alloca( sizeof( sal_Bool ) * nArgCount ); - pbIsOut = (sal_Bool * ) alloca( sizeof( sal_Bool ) * nArgCount ); - pbConversionNeeded = ( sal_Bool *) alloca( sizeof( sal_Bool ) * nArgCount ); - sal_Int32 i; - for( i = 0 ; i < nArgCount ; i ++ ) - { - ppArgType[i] = 0; - TYPELIB_DANGER_GET( & (ppArgType[i]) , pMethodType->pParams[i].pTypeRef ); - pbIsIn[i] = pMethodType->pParams[i].bIn; - pbIsOut[i] = pMethodType->pParams[i].bOut; - pbConversionNeeded[i] = remote_relatesToInterface( ppArgType[i] ); - } - } - - void *pRemoteReturn = 0; - if( pReturnType ) - { - if( bConversionNeededForReturn ) - { - pRemoteReturn = alloca( pReturnType->nSize ); - } - else - { - pRemoteReturn = pReturn; - } - } - - void ** ppRemoteArgs = 0; - if( nArgCount ) - { - ppRemoteArgs = (void**) alloca( sizeof( void * ) * nArgCount ); - } - - sal_Int32 i; - for( i = 0 ; i < nArgCount ; i ++ ) - { - if( pbConversionNeeded[i] ) - { - ppRemoteArgs[i] = alloca( ppArgType[i]->nSize ); - - if( pbIsIn[i] ) { - uno_copyAndConvertData( - ppRemoteArgs[i], - ppArgs[i], - ppArgType[i], - p->m_mapUno2Remote.get() ); - } - } - else - { - ppRemoteArgs[i] = ppArgs[i]; - } - } - - uno_Any any; - uno_Any *pAny = &any; - - p->m_pRemoteI->pDispatcher( p->m_pRemoteI, - pType, - pRemoteReturn, - ppRemoteArgs, - &pAny ); - - if( ! pAny ) - { - if( pReturn && bConversionNeededForReturn ) - { - uno_copyAndConvertData( - pReturn , - pRemoteReturn, - pReturnType, - p->m_mapRemote2Uno.get() ); - uno_destructData( pRemoteReturn , pReturnType , remote_release ); - } - - sal_Int32 j; - for( j = 0 ; j < nArgCount ; j ++ ) - { - if( pbConversionNeeded[j] ) - { - if( pbIsIn[j] ) { - if( pbIsOut[j] ) { - uno_destructData( ppArgs[j] , - ppArgType[j] , - 0 ); - uno_copyAndConvertData( ppArgs[j] , - ppRemoteArgs[j], - ppArgType[j], - p->m_mapRemote2Uno.get() ); - } - } - else // pure out - { - uno_copyAndConvertData( ppArgs[j] , - ppRemoteArgs[j], - ppArgType[j], - p->m_mapRemote2Uno.get() ); - } - uno_destructData( ppRemoteArgs[j], - ppArgType[j], - remote_release ); - } - } - *ppException = 0; - } - else - { - // ----------------------- - // an exception occurred - // ----------------------- - typelib_TypeDescription *pAnyType = 0; - getCppuType( (::com::sun::star::uno::Any*) 0 ).getDescription( &pAnyType ); - uno_copyAndConvertData( *ppException , - pAny , - pAnyType, - p->m_mapRemote2Uno.get() ); - uno_destructData( pAny , pAnyType , remote_release ); - typelib_typedescription_release( pAnyType ); - - // destruct remote in parameters ( out parameters have not been constructed ) - for( i = 0 ; i < nArgCount ; i ++ ) - { - if( pbConversionNeeded[i] && pbIsIn[i] ) - { - uno_destructData( ppRemoteArgs[i], - ppArgType[i], - remote_release ); - } - } - } - - //-------------------------- - // release all acquired types - //-------------------------- - if( pReturnType ) - { - TYPELIB_DANGER_RELEASE( pReturnType ); - } - for( i = 0 ; i < nArgCount ; i ++ ) - { - TYPELIB_DANGER_RELEASE( ppArgType[ i] ); - } - -} - -Remote2UnoProxy::Remote2UnoProxy( remote_Interface *pRemoteI, - rtl_uString *pOid, - typelib_InterfaceTypeDescription *pType, - uno_Environment *pEnvUno, - uno_Environment *pEnvRemote ) : - m_sOid( pOid ), - m_pType( pType ), - m_pRemoteI( pRemoteI ), - m_pEnvUno( pEnvUno ), - m_pEnvRemote( pEnvRemote ), - m_mapRemote2Uno( pEnvRemote, pEnvUno ), - m_mapUno2Remote( pEnvUno , pEnvRemote ), - m_nRef( 1 ) -{ - typelib_typedescription_acquire( (typelib_TypeDescription * ) m_pType ); - m_pEnvUno->acquire( m_pEnvUno ); - m_pEnvRemote->acquire( m_pEnvRemote ); - - acquire = acquireRemote2UnoProxy; - release = releaseRemote2UnoProxy; - pDispatcher = dispatchRemote2UnoProxy; - - m_pEnvRemote->pExtEnv->registerInterface( - m_pEnvRemote->pExtEnv, - (void**)&m_pRemoteI, - m_sOid.pData, - m_pType ); - m_pRemoteI->acquire( m_pRemoteI ); - -#if OSL_DEBUG_LEVEL > 1 - thisCounter.acquire(); -#endif -} - -Remote2UnoProxy::~Remote2UnoProxy() -{ - // revoke external ref (oid) - m_pEnvRemote->pExtEnv->revokeInterface( m_pEnvRemote->pExtEnv , m_pRemoteI ); - - typelib_typedescription_release( (typelib_TypeDescription * )m_pType ); - m_pRemoteI->release( m_pRemoteI ); - m_pEnvUno->release( m_pEnvUno ); - m_pEnvRemote->release( m_pEnvRemote ); -#if OSL_DEBUG_LEVEL > 1 - thisCounter.release(); -#endif -} - -} // end namespace bridge_remote - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |