1 files changed, 145 insertions, 0 deletions
diff --git a/bridges/source/cpp_uno/shared/unointerfaceproxy.cxx b/bridges/source/cpp_uno/shared/unointerfaceproxy.cxx
new file mode 100644
index 000000000000..9b7a136979d6
--- /dev/null
+++ b/bridges/source/cpp_uno/shared/unointerfaceproxy.cxx
@@ -0,0 +1,145 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: unointerfaceproxy.cxx,v $
+ * $Revision: 1.6 $
+ *
+ * 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 "bridges/cpp_uno/shared/unointerfaceproxy.hxx"
+
+#include "bridges/cpp_uno/shared/bridge.hxx"
+
+#include "com/sun/star/uno/XInterface.hpp"
+#include "osl/diagnose.h"
+#include "osl/interlck.h"
+#include "typelib/typedescription.h"
+#include "uno/dispatcher.h"
+
+namespace bridges { namespace cpp_uno { namespace shared {
+
+void freeUnoInterfaceProxy(uno_ExtEnvironment * pEnv, void * pProxy)
+{
+    UnoInterfaceProxy * pThis =
+        static_cast< UnoInterfaceProxy * >(
+            reinterpret_cast< uno_Interface * >( pProxy ) );
+    if (pEnv != pThis->pBridge->getUnoEnv()) {
+        OSL_ASSERT(false);
+    }
+
+    (*pThis->pBridge->getCppEnv()->revokeInterface)(
+        pThis->pBridge->getCppEnv(), pThis->pCppI );
+    pThis->pCppI->release();
+    ::typelib_typedescription_release(
+        (typelib_TypeDescription *)pThis->pTypeDescr );
+    pThis->pBridge->release();
+
+#if OSL_DEBUG_LEVEL > 1
+    *(int *)pProxy = 0xdeadbabe;
+#endif
+    delete pThis;
+}
+
+void acquireProxy(uno_Interface * pUnoI)
+{
+    if (1 == osl_incrementInterlockedCount(
+            & static_cast< UnoInterfaceProxy * >( pUnoI )->nRef ))
+    {
+        // rebirth of proxy zombie
+        // register at uno env
+#if OSL_DEBUG_LEVEL > 1
+        void * pThis = pUnoI;
+#endif
+        (*static_cast< UnoInterfaceProxy * >( pUnoI )->pBridge->getUnoEnv()->
+         registerProxyInterface)(
+             static_cast< UnoInterfaceProxy * >( pUnoI )->pBridge->getUnoEnv(),
+             reinterpret_cast< void ** >( &pUnoI ), freeUnoInterfaceProxy,
+             static_cast< UnoInterfaceProxy * >( pUnoI )->oid.pData,
+             static_cast< UnoInterfaceProxy * >( pUnoI )->pTypeDescr );
+#if OSL_DEBUG_LEVEL > 1
+        OSL_ASSERT( pThis == pUnoI );
+#endif
+    }
+}
+
+void releaseProxy(uno_Interface * pUnoI)
+{
+    if (! osl_decrementInterlockedCount(
+            & static_cast< UnoInterfaceProxy * >( pUnoI )->nRef ))
+    {
+        // revoke from uno env on last release
+        (*static_cast< UnoInterfaceProxy * >( pUnoI )->pBridge->getUnoEnv()->
+         revokeInterface)(
+             static_cast< UnoInterfaceProxy * >( pUnoI )->pBridge->getUnoEnv(),
+             pUnoI );
+    }
+}
+
+UnoInterfaceProxy * UnoInterfaceProxy::create(
+    bridges::cpp_uno::shared::Bridge * pBridge,
+    com::sun::star::uno::XInterface * pCppI,
+    typelib_InterfaceTypeDescription * pTypeDescr,
+    rtl::OUString const & rOId) SAL_THROW(())
+{
+    return new UnoInterfaceProxy(pBridge, pCppI, pTypeDescr, rOId);
+}
+
+UnoInterfaceProxy::UnoInterfaceProxy(
+    bridges::cpp_uno::shared::Bridge * pBridge_,
+    com::sun::star::uno::XInterface * pCppI_,
+    typelib_InterfaceTypeDescription * pTypeDescr_, rtl::OUString const & rOId_)
+    SAL_THROW(())
+    : nRef( 1 )
+    , pBridge( pBridge_ )
+    , pCppI( pCppI_ )
+    , pTypeDescr( pTypeDescr_ )
+    , oid( rOId_ )
+{
+    pBridge->acquire();
+    ::typelib_typedescription_acquire( (typelib_TypeDescription *)pTypeDescr );
+    if (! ((typelib_TypeDescription *)pTypeDescr)->bComplete)
+        ::typelib_typedescription_complete(
+            (typelib_TypeDescription **)&pTypeDescr );
+    OSL_ENSURE(
+        ((typelib_TypeDescription *)pTypeDescr)->bComplete,
+        "### type is incomplete!" );
+    pCppI->acquire();
+    (*pBridge->getCppEnv()->registerInterface)(
+        pBridge->getCppEnv(), reinterpret_cast< void ** >( &pCppI ), oid.pData,
+        pTypeDescr );
+
+    // uno_Interface
+    acquire = acquireProxy;
+    release = releaseProxy;
+    pDispatcher = unoInterfaceProxyDispatch;
+}
+
+UnoInterfaceProxy::~UnoInterfaceProxy()
+{}
+
+} } }