Consolidate MutexContainer GetMutex() vs. direct m_aMutex access

...at which point MutexContainer becomes all-inline and need no longer be
OOO_DLLPUBLIC_CHARTTOOLS

Change-Id: I2f9c089a1189cc8c0fe5cf1760f62e71c5bb7f51
Reviewed-on: https://gerrit.libreoffice.org/72052
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

2 files changed, 2 insertions, 34 deletions

diff --git a/chart2/source/tools/MutexContainer.cxx b/chart2/source/tools/MutexContainer.cxx
deleted file mode 100644
index 7b30db53f0d9..000000000000
--- a/chart2/source/tools/MutexContainer.cxx
+++ /dev/null
@@ -1,32 +0,0 @@
-/* -*- 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 <MutexContainer.hxx>
-
-namespace chart
-{
-
-::osl::Mutex & MutexContainer::GetMutex() const
-{
-    return m_aMutex;
-}
-
-} //  namespace chart
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/chart2/source/tools/RegressionEquation.cxx b/chart2/source/tools/RegressionEquation.cxx
index d4140691053c..927b06d4b0e9 100644
--- a/chart2/source/tools/RegressionEquation.cxx
+++ b/chart2/source/tools/RegressionEquation.cxx
@@ -285,13 +285,13 @@ void RegressionEquation::fireModifyEvent()
 // ____ XTitle ____
 uno::Sequence< uno::Reference< chart2::XFormattedString > > SAL_CALL RegressionEquation::getText()
 {
-    MutexGuard aGuard( GetMutex() );
+    MutexGuard aGuard( m_aMutex );
     return m_aStrings;
 }
 
 void SAL_CALL RegressionEquation::setText( const uno::Sequence< uno::Reference< chart2::XFormattedString > >& Strings )
 {
-    MutexGuard aGuard( GetMutex() );
+    MutexGuard aGuard( m_aMutex );
     ModifyListenerHelper::removeListenerFromAllElements(
         ContainerHelper::SequenceToVector( m_aStrings ), m_xModifyEventForwarder );
     m_aStrings = Strings;