Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 99 insertions, 0 deletions

diff --git a/ucb/source/ucp/webdav-neon/NeonLockStore.hxx b/ucb/source/ucp/webdav-neon/NeonLockStore.hxx
new file mode 100644
index 000000000..fa64cb320
--- /dev/null
+++ b/ucb/source/ucp/webdav-neon/NeonLockStore.hxx
@@ -0,0 +1,99 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+#ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_NEON_NEONLOCKSTORE_HXX
+#define INCLUDED_UCB_SOURCE_UCP_WEBDAV_NEON_NEONLOCKSTORE_HXX
+
+#include <config_lgpl.h>
+#include <map>
+
+#include <ne_locks.h>
+
+#include <osl/mutex.hxx>
+#include <rtl/ref.hxx>
+#include "NeonTypes.hxx"
+
+namespace webdav_ucp
+{
+
+class TickerThread;
+class NeonSession;
+
+struct LockInfo
+{
+    rtl::Reference< NeonSession > xSession;
+    sal_Int32 nLastChanceToSendRefreshRequest;
+
+    LockInfo()
+        : nLastChanceToSendRefreshRequest( -1 ) {}
+
+    LockInfo( rtl::Reference< NeonSession > const & _xSession,
+              sal_Int32 _nLastChanceToSendRefreshRequest )
+    : xSession( _xSession ),
+      nLastChanceToSendRefreshRequest( _nLastChanceToSendRefreshRequest ) {}
+
+};
+
+typedef std::map< NeonLock *, LockInfo > LockInfoMap;
+
+class NeonLockStore
+{
+    osl::Mutex         m_aMutex;
+    ne_lock_store    * m_pNeonLockStore;
+    rtl::Reference< TickerThread > m_pTickerThread;
+    LockInfoMap        m_aLockInfoMap;
+    std::vector<NeonLock*> m_aRemoveDeferred;
+
+public:
+    NeonLockStore();
+    ~NeonLockStore();
+
+    void registerSession( HttpSession * pHttpSession );
+
+    NeonLock * findByUri( OUString const & rUri );
+
+    void addLock( NeonLock * pLock,
+                  rtl::Reference< NeonSession > const & xSession,
+                  // time in seconds since Jan 1 1970
+                  // -1: infinite lock, no refresh
+                  sal_Int32 nLastChanceToSendRefreshRequest );
+
+    void removeLock( NeonLock * pLock );
+    void removeLockDeferred(NeonLock* pLock);
+
+    void refreshLocks();
+
+private:
+    void startTicker();
+    void stopTicker(osl::ClearableMutexGuard & rGuard);
+};
+
+} // namespace webdav_ucp
+
+#endif // INCLUDED_UCB_SOURCE_UCP_WEBDAV_NEON_NEONLOCKSTORE_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */