Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

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

1 files changed, 69 insertions, 0 deletions

diff --git a/vcl/unx/generic/app/gendisp.cxx b/vcl/unx/generic/app/gendisp.cxx
new file mode 100644
index 000000000..b1dbef3f5
--- /dev/null
+++ b/vcl/unx/generic/app/gendisp.cxx
@@ -0,0 +1,69 @@
+/* -*- 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 <salframe.hxx>
+#include <unx/gendisp.hxx>
+
+SalGenericDisplay::SalGenericDisplay()
+{
+    m_pCapture = nullptr;
+}
+
+SalGenericDisplay::~SalGenericDisplay()
+{
+}
+
+void SalGenericDisplay::registerFrame( SalFrame* pFrame )
+{
+    insertFrame( pFrame );
+}
+
+void SalGenericDisplay::deregisterFrame( SalFrame* pFrame )
+{
+    eraseFrame( pFrame );
+}
+
+void SalGenericDisplay::emitDisplayChanged()
+{
+    SalFrame *pAnyFrame = anyFrame();
+    if( pAnyFrame )
+        pAnyFrame->CallCallback( SalEvent::DisplayChanged, nullptr );
+}
+
+bool SalGenericDisplay::DispatchInternalEvent( bool bHandleAllCurrentEvent )
+{
+    return DispatchUserEvents( bHandleAllCurrentEvent );
+}
+
+void SalGenericDisplay::SendInternalEvent( SalFrame* pFrame, void* pData, SalEvent nEvent )
+{
+    PostEvent( pFrame, pData, nEvent );
+}
+
+void SalGenericDisplay::CancelInternalEvent( SalFrame* pFrame, void* pData, SalEvent nEvent )
+{
+    RemoveEvent( pFrame, pData, nEvent );
+}
+
+void SalGenericDisplay::ProcessEvent( SalUserEvent aEvent )
+{
+    aEvent.m_pFrame->CallCallback( aEvent.m_nEvent, aEvent.m_pData );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */