1 files changed, 62 insertions, 0 deletions
diff --git a/sw/source/core/doc/SwDocIdle.cxx b/sw/source/core/doc/SwDocIdle.cxx
new file mode 100644
index 000000000..24f51c90e
--- /dev/null
+++ b/sw/source/core/doc/SwDocIdle.cxx
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <view.hxx>
+#include <wrtsh.hxx>
+#include <doc.hxx>
+#include <docsh.hxx>
+#include <viewopt.hxx>
+#include <vcl/scheduler.hxx>
+
+#include <SwDocIdle.hxx>
+#include <IDocumentTimerAccess.hxx>
+
+namespace sw
+{
+
+sal_uInt64 SwDocIdle::UpdateMinPeriod( sal_uInt64 /* nTimeNow */ ) const
+{
+    bool bReadyForSchedule = true;
+
+    SwView* pView = m_rDoc.GetDocShell() ? m_rDoc.GetDocShell()->GetView() : nullptr;
+    if( pView )
+    {
+        SwWrtShell& rWrtShell = pView->GetWrtShell();
+        bReadyForSchedule = rWrtShell.GetViewOptions()->IsIdle();
+    }
+
+    if( bReadyForSchedule && !m_rDoc.getIDocumentTimerAccess().IsDocIdle() )
+        bReadyForSchedule = false;
+
+    return bReadyForSchedule
+        ? Scheduler::ImmediateTimeoutMs : Scheduler::InfiniteTimeoutMs;
+}
+
+SwDocIdle::SwDocIdle( SwDoc &doc )
+    : m_rDoc( doc )
+{
+}
+
+SwDocIdle::~SwDocIdle()
+{
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */