remove svx/mutxhelp.hxx

which is a clone of cppu::BaseMutex

Change-Id: I6db266a4b67ac2d8b6c389cd27bf5bc7b9ecc754
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/110402
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

3 files changed, 7 insertions, 42 deletions

diff --git a/include/editeng/mutxhelp.hxx b/include/editeng/mutxhelp.hxx
deleted file mode 100644
index 7487fee48e46..000000000000
--- a/include/editeng/mutxhelp.hxx
+++ /dev/null
@@ -1,36 +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 .
- */
-
-#ifndef INCLUDED_EDITENG_MUTXHELP_HXX
-#define INCLUDED_EDITENG_MUTXHELP_HXX
-
-#include <osl/mutex.hxx>
-
-class SvxMutexHelper
-{
-private:
-    ::osl::Mutex maMutex;
-
-public:
-    ::osl::Mutex& getMutex() { return maMutex; }
-};
-
-#endif
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/include/editeng/unofield.hxx b/include/editeng/unofield.hxx
index 8eb521066347..173bb4b11121 100644
--- a/include/editeng/unofield.hxx
+++ b/include/editeng/unofield.hxx
@@ -27,7 +27,7 @@
 #include <cppuhelper/component.hxx>
 #include <editeng/editengdllapi.h>
 
-#include <editeng/mutxhelp.hxx>
+#include <cppuhelper/basemutex.hxx>
 #include <memory>
 
 namespace com::sun::star::beans { class XPropertySetInfo; }
@@ -41,7 +41,7 @@ class SvxFieldData;
 css::uno::Reference< css::uno::XInterface > EDITENG_DLLPUBLIC SvxUnoTextCreateTextField(
     const OUString& ServiceSpecifier );
 
-class EDITENG_DLLPUBLIC SvxUnoTextField final : public SvxMutexHelper,
+class EDITENG_DLLPUBLIC SvxUnoTextField final : public cppu::BaseMutex,
                         public ::cppu::OComponentHelper,
                         public css::text::XTextField,
                         public css::beans::XPropertySet,
diff --git a/include/svx/unopage.hxx b/include/svx/unopage.hxx
index a428254f6af7..bff0aa5fd5e3 100644
--- a/include/svx/unopage.hxx
+++ b/include/svx/unopage.hxx
@@ -27,7 +27,7 @@
 #include <com/sun/star/drawing/XShapes3.hpp>
 #include <com/sun/star/drawing/XShapeGrouper.hpp>
 #include <com/sun/star/lang/XUnoTunnel.hpp>
-#include <editeng/mutxhelp.hxx>
+#include <cppuhelper/basemutex.hxx>
 #include <svx/svxdllapi.h>
 #include <svx/svdobjkind.hxx>
 
@@ -52,14 +52,15 @@ enum class SdrInventor : sal_uInt32;
 #define TWIPS_TO_MM(val) ((val * 127 + 36) / 72)
 #define MM_TO_TWIPS(val) ((val * 72 + 63) / 127)
 
-class SVXCORE_DLLPUBLIC SvxDrawPage : public ::cppu::WeakAggImplHelper7< css::drawing::XDrawPage,
+class SVXCORE_DLLPUBLIC SvxDrawPage : protected cppu::BaseMutex,
+                                    public ::cppu::WeakAggImplHelper7< css::drawing::XDrawPage,
                                                css::drawing::XShapeGrouper,
                                                css::drawing::XShapes2,
                                                css::drawing::XShapes3,
                                                css::lang::XServiceInfo,
                                                css::lang::XUnoTunnel,
-                                               css::lang::XComponent>,
-                    protected SvxMutexHelper
+                                               css::lang::XComponent>
+
 {
  protected:
     cppu::OBroadcastHelper mrBHelper;