loplugin:unusedmethods

Change-Id: I58819edd0965ff52c3fc6c20d84bc5951a79bbe2
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/100381
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

13 files changed, 59 insertions, 326 deletions

diff --git a/accessibility/inc/pch/precompiled_acc.hxx b/accessibility/inc/pch/precompiled_acc.hxx
index a4b20c1ad963..a79bfdc5884f 100644
--- a/accessibility/inc/pch/precompiled_acc.hxx
+++ b/accessibility/inc/pch/precompiled_acc.hxx
@@ -124,7 +124,6 @@
 #include <vcl/mapmod.hxx>
 #include <vcl/menu.hxx>
 #include <vcl/metaactiontypes.hxx>
-#include <vcl/mnemonicengine.hxx>
 #include <vcl/outdev.hxx>
 #include <vcl/outdevmap.hxx>
 #include <vcl/outdevstate.hxx>
diff --git a/compilerplugins/clang/unusedmethods.results b/compilerplugins/clang/unusedmethods.results
index 6a24160930b2..57dcd588b95f 100644
--- a/compilerplugins/clang/unusedmethods.results
+++ b/compilerplugins/clang/unusedmethods.results
@@ -20,9 +20,9 @@ basic/source/inc/buffer.hxx:42
     void SbiBuffer::operator+=(short)
 basic/source/inc/buffer.hxx:46
     void SbiBuffer::operator+=(int)
-bridges/source/cpp_uno/gcc3_linux_x86-64/share.hxx:171
+bridges/source/cpp_uno/gcc3_linux_x86-64/share.hxx:185
     void CPPU_CURRENT_NAMESPACE::raiseException(struct _uno_Any *,struct _uno_Mapping *)
-bridges/source/cpp_uno/gcc3_linux_x86-64/share.hxx:174
+bridges/source/cpp_uno/gcc3_linux_x86-64/share.hxx:188
     void CPPU_CURRENT_NAMESPACE::fillUnoException(struct _uno_Any *,struct _uno_Mapping *)
 canvas/inc/rendering/icolorbuffer.hxx:48
     unsigned char * canvas::IColorBuffer::lock() const
@@ -104,7 +104,7 @@ connectivity/source/inc/OTypeInfo.hxx:47
     _Bool connectivity::OTypeInfo::operator!=(const struct connectivity::OTypeInfo &) const
 cui/source/dialogs/SpellAttrib.hxx:72
     _Bool svx::SpellErrorDescription::operator==(const struct svx::SpellErrorDescription &) const
-cui/source/inc/AdditionsDialog.hxx:141
+cui/source/inc/AdditionsDialog.hxx:150
     void SearchAndParseThread::AppendAllExtensions()
 cui/source/inc/cfg.hxx:336
     class rtl::OUString SvxMenuEntriesListBox::get_text(int)
@@ -154,6 +154,8 @@ dbaccess/source/ui/inc/indexcollection.hxx:62
     class __gnu_debug::_Safe_iterator<class __gnu_cxx::__normal_iterator<const struct dbaui::OIndex *, class std::__cxx1998::vector<struct dbaui::OIndex, class std::allocator<struct dbaui::OIndex> > >, class std::__debug::vector<struct dbaui::OIndex, class std::allocator<struct dbaui::OIndex> >, struct std::random_access_iterator_tag> dbaui::OIndexCollection::find(const class rtl::OUString &) const
 dbaccess/source/ui/inc/indexcollection.hxx:64
     class __gnu_debug::_Safe_iterator<class __gnu_cxx::__normal_iterator<const struct dbaui::OIndex *, class std::__cxx1998::vector<struct dbaui::OIndex, class std::allocator<struct dbaui::OIndex> > >, class std::__debug::vector<struct dbaui::OIndex, class std::allocator<struct dbaui::OIndex> >, struct std::random_access_iterator_tag> dbaui::OIndexCollection::findOriginal(const class rtl::OUString &) const
+dbaccess/source/ui/inc/JoinExchange.hxx:55
+    void dbaui::OJoinExchObj::StartDrag(class vcl::Window *,signed char,class dbaui::IDragTransferableListener *)
 dbaccess/source/ui/inc/opendoccontrols.hxx:45
     _Bool dbaui::OpenDocumentButton::get_sensitive() const
 dbaccess/source/ui/inc/opendoccontrols.hxx:68
@@ -164,6 +166,8 @@ dbaccess/source/ui/inc/sbamultiplex.hxx:385
     class cppu::OInterfaceContainerHelper * dbaui::SbaXVetoableChangeMultiplexer::getContainer(const class rtl::OUString &)
 dbaccess/source/ui/inc/SqlNameEdit.hxx:113
     void dbaui::OSQLNameEntry::set_sensitive(_Bool)
+dbaccess/source/ui/inc/TableWindow.hxx:102
+    _Bool dbaui::OTableWindow::HandleKeyInput(const class KeyEvent &)
 dbaccess/source/ui/inc/WTypeSelect.hxx:76
     void dbaui::OWizTypeSelectList::show()
 desktop/source/lib/lokclipboard.hxx:96
@@ -686,7 +690,7 @@ include/svx/dlgctrl.hxx:245
     _Bool SvxLineLB::get_sensitive() const
 include/svx/dlgctrl.hxx:267
     void SvxLineEndLB::set_active_text(const class rtl::OUString &)
-include/svx/framelink.hxx:198
+include/svx/framelink.hxx:170
     _Bool svx::frame::operator>(const class svx::frame::Style &,const class svx::frame::Style &)
 include/svx/gallery1.hxx:58
     const class std::unique_ptr<class GalleryBinaryEngineEntry, struct std::default_delete<class GalleryBinaryEngineEntry> > & GalleryThemeEntry::getGalleryBinaryEngineEntry() const
@@ -866,8 +870,18 @@ include/vcl/ITiledRenderable.hxx:214
     enum PointerStyle vcl::ITiledRenderable::getPointer()
 include/vcl/lok.hxx:22
     void vcl::lok::unregisterPollCallbacks()
-include/vcl/menu.hxx:517
-    void PopupMenu::SetSelectedEntry(unsigned short)
+include/vcl/menu.hxx:456
+    unsigned short MenuBar::AddMenuBarButton(const class Image &,const class Link<struct MenuBar::MenuBarButtonCallbackArg &, _Bool> &,const class rtl::OUString &)
+include/vcl/menu.hxx:460
+    void MenuBar::SetMenuBarButtonHighlightHdl(unsigned short,const class Link<struct MenuBar::MenuBarButtonCallbackArg &, _Bool> &)
+include/vcl/menu.hxx:464
+    class tools::Rectangle MenuBar::GetMenuBarButtonRectPixel(unsigned short)
+include/vcl/menu.hxx:465
+    void MenuBar::RemoveMenuBarButton(unsigned short)
+include/vcl/mnemonicengine.hxx:126
+     vcl::MnemonicEngine::MnemonicEngine(class vcl::IMnemonicEntryList &)
+include/vcl/mnemonicengine.hxx:144
+    _Bool vcl::MnemonicEngine::HandleKeyEvent(const class KeyEvent &)
 include/vcl/NotebookBarAddonsMerger.hxx:63
      NotebookBarAddonsMerger::NotebookBarAddonsMerger()
 include/vcl/opengl/OpenGLHelper.hxx:67
@@ -920,19 +934,19 @@ include/vcl/toolkit/longcurr.hxx:49
     class BigInt LongCurrencyFormatter::GetValue() const
 include/vcl/treelist.hxx:170
     const class SvTreeListEntry * SvTreeList::GetParent(const class SvTreeListEntry *) const
-include/vcl/treelistbox.hxx:298
-    _Bool SvTreeListBox::EditingCanceled() const
 include/vcl/treelistbox.hxx:366
     void SvTreeListBox::RemoveSelection()
+include/vcl/treelistbox.hxx:673
+    void SvTreeListBox::ShowFocusRect(const class SvTreeListEntry *)
 include/vcl/txtattr.hxx:56
     _Bool TextAttrib::operator!=(const class TextAttrib &) const
-include/vcl/uitest/uiobject.hxx:281
+include/vcl/uitest/uiobject.hxx:282
      TabPageUIObject::TabPageUIObject(const class VclPtr<class TabPage> &)
-include/vcl/uitest/uiobject.hxx:289
+include/vcl/uitest/uiobject.hxx:290
     class std::unique_ptr<class UIObject, struct std::default_delete<class UIObject> > TabPageUIObject::create(class vcl::Window *)
-include/vcl/uitest/uiobject.hxx:352
+include/vcl/uitest/uiobject.hxx:353
      SpinUIObject::SpinUIObject(const class VclPtr<class SpinButton> &)
-include/vcl/uitest/uiobject.hxx:360
+include/vcl/uitest/uiobject.hxx:361
     class std::unique_ptr<class UIObject, struct std::default_delete<class UIObject> > SpinUIObject::create(class vcl::Window *)
 include/vcl/weld.hxx:127
     _Bool weld::Widget::get_hexpand() const
@@ -1088,9 +1102,9 @@ oox/inc/drawingml/textliststyle.hxx:49
     void oox::drawingml::TextListStyle::dump() const
 oox/inc/drawingml/textparagraphproperties.hxx:98
     void oox::drawingml::TextParagraphProperties::setLineSpacing(const class oox::drawingml::TextSpacing &)
-oox/source/drawingml/diagram/diagramlayoutatoms.hxx:278
+oox/source/drawingml/diagram/diagramlayoutatoms.hxx:279
     const class std::__debug::vector<class std::shared_ptr<class oox::drawingml::Shape>, class std::allocator<class std::shared_ptr<class oox::drawingml::Shape> > > & oox::drawingml::LayoutNode::getNodeShapes() const
-oox/source/drawingml/diagram/diagramlayoutatoms.hxx:287
+oox/source/drawingml/diagram/diagramlayoutatoms.hxx:288
     const class oox::drawingml::LayoutNode * oox::drawingml::LayoutNode::getParentLayoutNode() const
 sal/osl/unx/uunxapi.hxx:35
     int mkdir_c(const class rtl::OString &,unsigned int)
@@ -1396,6 +1410,34 @@ slideshow/source/engine/animationfactory.cxx:538
     typename type-parameter-?-?::ValueType slideshow::internal::(anonymous namespace)::GenericAnimation::getUnderlyingValue() const
 slideshow/source/engine/opengl/TransitionImpl.hxx:184
     void OGLTransitionImpl::cleanup()
+slideshow/source/inc/box2dtools.hxx:159
+     box2d::utils::box2DWorld::box2DWorld(const class basegfx::B2DVector &)
+slideshow/source/inc/box2dtools.hxx:162
+    _Bool box2d::utils::box2DWorld::initiateWorld(const class basegfx::B2DVector &)
+slideshow/source/inc/box2dtools.hxx:172
+    double box2d::utils::box2DWorld::stepAmount(const double,const float,const int,const int)
+slideshow/source/inc/box2dtools.hxx:176
+    _Bool box2d::utils::box2DWorld::shapesInitialized()
+slideshow/source/inc/box2dtools.hxx:178
+    _Bool box2d::utils::box2DWorld::isInitialized()
+slideshow/source/inc/box2dtools.hxx:187
+    class std::shared_ptr<class box2d::utils::box2DBody> box2d::utils::box2DWorld::makeShapeDynamic(const class std::shared_ptr<class slideshow::internal::Shape>)
+slideshow/source/inc/box2dtools.hxx:205
+    class std::shared_ptr<class box2d::utils::box2DBody> box2d::utils::box2DWorld::makeShapeStatic(const class std::shared_ptr<class slideshow::internal::Shape>)
+slideshow/source/inc/box2dtools.hxx:223
+    void box2d::utils::box2DWorld::initateAllShapesAsStaticBodies(const class std::shared_ptr<class slideshow::internal::ShapeManager>)
+slideshow/source/inc/box2dtools.hxx:226
+    _Bool box2d::utils::box2DWorld::hasWorldStepper()
+slideshow/source/inc/box2dtools.hxx:229
+    void box2d::utils::box2DWorld::setHasWorldStepper(const _Bool)
+slideshow/source/inc/box2dtools.hxx:232
+    void box2d::utils::box2DWorld::queuePositionUpdate(class com::sun::star::uno::Reference<class com::sun::star::drawing::XShape>,const class basegfx::B2DPoint &)
+slideshow/source/inc/box2dtools.hxx:237
+    void box2d::utils::box2DWorld::queueLinearVelocityUpdate(class com::sun::star::uno::Reference<class com::sun::star::drawing::XShape>,const class basegfx::B2DVector &)
+slideshow/source/inc/box2dtools.hxx:241
+    void box2d::utils::box2DWorld::queueRotationUpdate(class com::sun::star::uno::Reference<class com::sun::star::drawing::XShape>,const double)
+slideshow/source/inc/box2dtools.hxx:246
+    void box2d::utils::box2DWorld::queueAngularVelocityUpdate(class com::sun::star::uno::Reference<class com::sun::star::drawing::XShape>,const double)
 slideshow/source/inc/listenercontainer.hxx:44
     _Bool slideshow::internal::FunctionApply::apply(type-parameter-?-?,const class std::shared_ptr<class slideshow::internal::AnimationEventHandler> &)
 slideshow/source/inc/listenercontainer.hxx:44
@@ -1414,10 +1456,6 @@ slideshow/source/inc/listenercontainer.hxx:54
     _Bool slideshow::internal::FunctionApply::apply(type-parameter-?-?,const class std::shared_ptr<class slideshow::internal::ViewRepaintHandler> &)
 slideshow/source/inc/listenercontainer.hxx:54
     _Bool slideshow::internal::FunctionApply::apply(type-parameter-?-?,const class std::shared_ptr<class slideshow::internal::ViewEventHandler> &)
-slideshow/source/inc/shape.hxx:212
-    _Bool slideshow::internal::Shape::isForeground() const
-slideshow/source/inc/shapemanager.hxx:105
-    const class std::__debug::unordered_map<class com::sun::star::uno::Reference<class com::sun::star::drawing::XShape>, class std::shared_ptr<class slideshow::internal::Shape>, struct slideshow::internal::hash<class com::sun::star::uno::Reference<class com::sun::star::drawing::XShape> >, struct std::equal_to<class com::sun::star::uno::Reference<class com::sun::star::drawing::XShape> >, class std::allocator<struct std::pair<const class com::sun::star::uno::Reference<class com::sun::star::drawing::XShape>, class std::shared_ptr<class slideshow::internal::Shape> > > > & slideshow::internal::ShapeManager::getXShapeToShapeMap() const
 starmath/inc/format.hxx:138
     _Bool SmFormat::operator!=(const class SmFormat &) const
 svgio/inc/svgstyleattributes.hxx:346
@@ -1442,8 +1480,8 @@ svl/source/misc/gridprinter.cxx:47
     void rtl::mdds_mtv_append_values(struct mdds::mtv::base_element_block &,const class rtl::OUString &,const type-parameter-?-? &,const type-parameter-?-? &)
 svx/inc/sdr/contact/viewcontactofgraphic.hxx:52
     class SdrGrafObj & sdr::contact::ViewContactOfGraphic::GetGrafObject()
-svx/source/inc/fmexch.hxx:102
-    void svxform::OLocalExchangeHelper::startDrag(class vcl::Window *,signed char)
+svx/source/inc/fmexch.hxx:65
+    void svxform::OLocalExchange::startDrag(class vcl::Window *,signed char,const class svxform::OLocalExchange::GrantAccess &)
 svx/source/tbxctrls/tbcontrl.cxx:151
     void (anonymous namespace)::SvxStyleBox_Base::set_sensitive(_Bool)
 sw/inc/calbck.hxx:307
@@ -1598,7 +1636,7 @@ sw/inc/viscrs.hxx:206
     class SwShellTableCursor * SwShellTableCursor::GetPrev()
 sw/inc/viscrs.hxx:207
     const class SwShellTableCursor * SwShellTableCursor::GetPrev() const
-sw/qa/inc/swmodeltestbase.hxx:341
+sw/qa/inc/swmodeltestbase.hxx:317
     class com::sun::star::uno::Reference<class com::sun::star::beans::XPropertySet> SwModelTestBase::getParagraphAnchoredObject(const int,const class com::sun::star::uno::Reference<class com::sun::star::text::XTextRange> &) const
 sw/source/core/access/accportions.cxx:56
     unsigned long FindBreak(const vector<type-parameter-?-?, allocator<type-parameter-?-?> > &,type-parameter-?-?)
diff --git a/dbaccess/source/ui/inc/JoinExchange.hxx b/dbaccess/source/ui/inc/JoinExchange.hxx
index 2412c64c365f..253ee0ccbdaa 100644
--- a/dbaccess/source/ui/inc/JoinExchange.hxx
+++ b/dbaccess/source/ui/inc/JoinExchange.hxx
@@ -52,8 +52,6 @@ namespace dbaui
         static css::uno::Sequence< sal_Int8 > getUnoTunnelId();
         virtual sal_Int64 SAL_CALL getSomething( const css::uno::Sequence< sal_Int8 >& _rIdentifier ) override;
 
-        void StartDrag( vcl::Window* pWindow, sal_Int8 nDragSourceActions, IDragTransferableListener* _pListener );
-
         static OJoinExchangeData    GetSourceDescription(const css::uno::Reference< css::datatransfer::XTransferable >& _rxObject);
         static bool             isFormatAvailable( const DataFlavorExVector& _rFormats ,SotClipboardFormatId _nSlotID=SotClipboardFormatId::SBA_JOIN);
 
diff --git a/dbaccess/source/ui/inc/TableWindow.hxx b/dbaccess/source/ui/inc/TableWindow.hxx
index 83baf38e53fd..f45020de008f 100644
--- a/dbaccess/source/ui/inc/TableWindow.hxx
+++ b/dbaccess/source/ui/inc/TableWindow.hxx
@@ -93,14 +93,6 @@ namespace dbaui
         virtual void OnEntryDoubleClicked(weld::TreeIter& /*rEntry*/) { }
             // called from the DoubleClickHdl of the ListBox
 
-        /** HandleKeyInput tries to handle the KeyEvent. Movement or deletion
-            @param  rEvt
-                The KeyEvent
-            @return
-                <TRUE/> when the table could handle the KeyEvent.
-        */
-        bool            HandleKeyInput( const KeyEvent& rEvt );
-
         /** delete the user data with the equal type as created within createUserData
             @param  _pUserData
                 The user data store in the listbox entries. Created with a call to createUserData.
diff --git a/dbaccess/source/ui/querydesign/JoinExchange.cxx b/dbaccess/source/ui/querydesign/JoinExchange.cxx
index 7aec24766901..1f1b235c4a3b 100644
--- a/dbaccess/source/ui/querydesign/JoinExchange.cxx
+++ b/dbaccess/source/ui/querydesign/JoinExchange.cxx
@@ -44,12 +44,6 @@ namespace dbaui
     {
     }
 
-    void OJoinExchObj::StartDrag( vcl::Window* _pWindow, sal_Int8 _nDragSourceActions, IDragTransferableListener* _pListener )
-    {
-        m_pDragListener = _pListener;
-        TransferDataContainer::StartDrag(_pWindow, _nDragSourceActions);
-    }
-
     void OJoinExchObj::DragFinished( sal_Int8 /*nDropAction*/ )
     {
         if (m_pDragListener)
diff --git a/dbaccess/source/ui/querydesign/TableWindow.cxx b/dbaccess/source/ui/querydesign/TableWindow.cxx
index cdf27c775608..f7ec40c33518 100644
--- a/dbaccess/source/ui/querydesign/TableWindow.cxx
+++ b/dbaccess/source/ui/querydesign/TableWindow.cxx
@@ -493,23 +493,6 @@ void OTableWindow::Remove()
     pTabWinCont->Invalidate();
 }
 
-bool OTableWindow::HandleKeyInput( const KeyEvent& rEvt )
-{
-    const vcl::KeyCode& rCode = rEvt.GetKeyCode();
-    sal_uInt16 nCode = rCode.GetCode();
-    bool   bShift = rCode.IsShift();
-    bool   bCtrl = rCode.IsMod1();
-
-    bool bHandle = false;
-
-    if( !bCtrl && !bShift && (nCode==KEY_DELETE) )
-    {
-        Remove();
-        bHandle = true;
-    }
-    return bHandle;
-}
-
 bool OTableWindow::ExistsAConn() const
 {
     return getTableView()->ExistsAConn(this);
diff --git a/include/vcl/mnemonicengine.hxx b/include/vcl/mnemonicengine.hxx
deleted file mode 100644
index 45d05b5d0d3f..000000000000
--- a/include/vcl/mnemonicengine.hxx
+++ /dev/null
@@ -1,153 +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_VCL_MNEMONICENGINE_HXX
-#define INCLUDED_VCL_MNEMONICENGINE_HXX
-
-#include <vcl/dllapi.h>
-
-#include <sal/config.h>
-#include <sal/types.h>
-#include <rtl/ustring.hxx>
-
-#include <memory>
-
-class KeyEvent;
-
-
-namespace vcl
-{
-
-
-    //= IMnemonicEntryList
-
-    /// callback for a MnemonicEngine
-    class SAL_NO_VTABLE VCL_DLLPUBLIC IMnemonicEntryList
-    {
-    public:
-        /** returns the first list entry for the mnemonic search
-
-            @return
-                a pointer which can be used to unuquely identify the entry.
-                The MenomonicEngine itself does not use this value, it
-                is only passed to other methods of this callback interface.
-
-                If this value is NULL, searching stops.
-        */
-        virtual const void* FirstSearchEntry( OUString& _rEntryText ) const = 0;
-
-        /** returns the next list entry for the mnemonic search
-
-            @return
-                a pointer which can be used to unuquely identify the entry.
-                The MenomonicEngine itself does not use this value, it
-                is only passed to other methods of this callback interface.
-
-                If this value is NULL, searching stops.
-
-                If this value is the same as returned by the previous call
-                to FirstSearchEntry (i.e. you cycled
-                around), then searching stops, too.
-        */
-        virtual const void* NextSearchEntry( const void* _pCurrentSearchEntry, OUString& _rEntryText ) const = 0;
-
-        /** "selects" a given entry.
-
-            Note: The semantics of "select" depends on your implementation. You
-            might actually really select the entry (in the sense of a selected
-            list box entry, for example), you might make it the current entry,
-            if your implementation supports this - whatever.
-
-            @param _pEntry
-                the entry to select. This is the return value of a previous call
-                to FirstSearchEntry or NextSearchEntry.
-        */
-        virtual void    SelectSearchEntry( const void* _pEntry ) = 0;
-
-        /** "executes" the current search entry, i.e. the one returned
-            in the previous NextSearchEntry call.
-
-            Note: The semantics of "execute" depends on your implementation. You
-            might even have a list of entries which cannot be executed at all.
-
-            This method is called after SelectSearchEntry,
-            if and only if the current entry's mnemonic is unambiguous.
-
-            For instance, imagine a list which has two entries with the same mnemonic
-            character, say "c". Now if the user presses <code>Alt-C</code>, the MnemonicEngine
-            will call SelectCurrentEntry as soon as it encounters
-            the first entry, but it'll never call ExecuteSearchEntry.
-
-            If, however, "c" is a unique mnemonic character in your entry list, then the
-            call of SelectSearchEntry will be followed by a
-            call to ExecuteSearchEntry.
-
-            This way, you can implement cyclic selection of entries: In
-            FirstSearchEntry, return the entry which was previously
-            selected, and in NextSearchEntry, internally cycle around
-            in your list. Then, multiple user inputs of <code>Alt-C</code> will
-            cycle through all entries with the mnemonic being "c".
-
-            @param _pEntry
-                the entry to select. This is the return value of a previous call
-                to FirstSearchEntry or NextSearchEntry.
-        */
-        virtual void    ExecuteSearchEntry( const void* _pEntry ) const = 0;
-
-    protected:
-        ~IMnemonicEntryList() {}
-    };
-
-
-    //= MnemonicEngine
-
-    struct MnemonicEngine_Data;
-    class MnemonicEngine
-    {
-        ::std::unique_ptr< MnemonicEngine_Data >  m_pData;
-
-    public:
-        MnemonicEngine( IMnemonicEntryList& _rEntryList );
-        ~MnemonicEngine();
-
-        /** handles a key event
-
-            If the key event denotes pressing an accelerator key, then the
-            entry list is searched for a matching entry. If such an entry is
-            found, IMnemonicEntryList::SelectSearchEntry
-            is called.
-
-            If the entry is the only one with the given mnemonic character, then
-            also IMnemonicEntryList::ExecuteSearchEntry
-            is called.
-
-            @return
-                if the key event has been handled, and should thus not be processed
-                further.
-        */
-        bool    HandleKeyEvent( const KeyEvent& _rKEvt );
-    };
-
-
-} // namespace vcl
-
-
-#endif // INCLUDED_VCL_MNEMONICENGINE_HXX
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/solenv/clang-format/excludelist b/solenv/clang-format/excludelist
index bc5c41dd8535..2d413e5a0d3d 100644
--- a/solenv/clang-format/excludelist
+++ b/solenv/clang-format/excludelist
@@ -7379,7 +7379,6 @@ include/vcl/metaact.hxx
 include/vcl/metaactiontypes.hxx
 include/vcl/metric.hxx
 include/vcl/mnemonic.hxx
-include/vcl/mnemonicengine.hxx
 include/vcl/mtfxmldump.hxx
 include/vcl/notebookbar.hxx
 include/vcl/oldprintadaptor.hxx
diff --git a/svx/source/form/fmexch.cxx b/svx/source/form/fmexch.cxx
index 34187a6ea2e5..c512c445d950 100644
--- a/svx/source/form/fmexch.cxx
+++ b/svx/source/form/fmexch.cxx
@@ -71,12 +71,6 @@ namespace svxform
         m_aClipboardListener.Call( *this );
     }
 
-    void OLocalExchange::startDrag( vcl::Window* _pWindow, sal_Int8 _nDragSourceActions, const GrantAccess& )
-    {
-        setDragging(true);
-        StartDrag( _pWindow, _nDragSourceActions );
-    }
-
     void OLocalExchange::setDragging(bool bDragging)
     {
         m_bDragging = bDragging;
diff --git a/svx/source/inc/fmexch.hxx b/svx/source/inc/fmexch.hxx
index 22066c5c887b..deed78fc5d6c 100644
--- a/svx/source/inc/fmexch.hxx
+++ b/svx/source/inc/fmexch.hxx
@@ -59,7 +59,6 @@ namespace svxform
         bool        isClipboardOwner() const { return m_bClipboardOwner; }
 
         void        setDragging(bool bDragging);
-        void        startDrag( vcl::Window* pWindow, sal_Int8 nDragSourceActions, const GrantAccess& );
         void        copyToClipboard(const GrantAccess&);
 
         void        setClipboardListener( const Link<OLocalExchange&,void>& _rListener ) { m_aClipboardListener = _rListener; }
diff --git a/vcl/Library_vcl.mk b/vcl/Library_vcl.mk
index 5de32bcae51c..214c66b14197 100644
--- a/vcl/Library_vcl.mk
+++ b/vcl/Library_vcl.mk
@@ -156,7 +156,6 @@ $(eval $(call gb_Library_add_exception_objects,vcl,\
     vcl/source/window/menuitemlist \
     vcl/source/window/menuwindow \
     vcl/source/window/mnemonic \
-    vcl/source/window/mnemonicengine \
     vcl/source/window/mouse \
     vcl/source/window/NotebookBarAddonsMerger \
     vcl/source/window/OptionalBox \
diff --git a/vcl/inc/pch/precompiled_vcl.hxx b/vcl/inc/pch/precompiled_vcl.hxx
index 2c178d1547ba..b8c52378da0e 100644
--- a/vcl/inc/pch/precompiled_vcl.hxx
+++ b/vcl/inc/pch/precompiled_vcl.hxx
@@ -303,7 +303,6 @@
 #include <vcl/menu.hxx>
 #include <vcl/metaact.hxx>
 #include <vcl/mnemonic.hxx>
-#include <vcl/mnemonicengine.hxx>
 #include <vcl/outdev.hxx>
 #include <vcl/ptrstyle.hxx>
 #include <vcl/quickselectionengine.hxx>
diff --git a/vcl/source/window/mnemonicengine.cxx b/vcl/source/window/mnemonicengine.cxx
deleted file mode 100644
index a110bb5bd642..000000000000
--- a/vcl/source/window/mnemonicengine.cxx
+++ /dev/null
@@ -1,108 +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 <vcl/mnemonicengine.hxx>
-
-#include <vcl/i18nhelp.hxx>
-#include <vcl/svapp.hxx>
-#include <vcl/event.hxx>
-#include <vcl/settings.hxx>
-
-namespace vcl
-{
-    struct MnemonicEngine_Data
-    {
-        IMnemonicEntryList& rEntryList;
-
-        explicit MnemonicEngine_Data( IMnemonicEntryList& _rEntryList )
-            :rEntryList( _rEntryList )
-        {
-        }
-    };
-
-    namespace
-    {
-        const void* lcl_getEntryForMnemonic( IMnemonicEntryList const & _rEntryList, sal_Unicode _cMnemonic, bool& _rbAmbiguous )
-        {
-            _rbAmbiguous = false;
-
-            const vcl::I18nHelper& rI18nHelper = Application::GetSettings().GetUILocaleI18nHelper();
-
-            OUString sEntryText;
-            const void* pSearchEntry = _rEntryList.FirstSearchEntry( sEntryText );
-
-            const void* pFirstFoundEntry = nullptr;
-            bool bCheckingAmbiguity = false;
-            const void* pStartedWith = pSearchEntry;
-            while ( pSearchEntry )
-            {
-                if ( rI18nHelper.MatchMnemonic( sEntryText, _cMnemonic ) )
-                {
-                    if ( bCheckingAmbiguity )
-                    {
-                        // that's the second (at least) entry with this mnemonic
-                        _rbAmbiguous = true;
-                        return pFirstFoundEntry;
-                    }
-
-                    pFirstFoundEntry = pSearchEntry;
-                    bCheckingAmbiguity = true;
-                }
-
-                pSearchEntry = _rEntryList.NextSearchEntry( pSearchEntry, sEntryText );
-                if ( pSearchEntry == pStartedWith )
-                    break;
-            }
-
-            return pFirstFoundEntry;
-        }
-    }
-
-    MnemonicEngine::MnemonicEngine( IMnemonicEntryList& _rEntryList )
-        :m_pData( new MnemonicEngine_Data( _rEntryList ) )
-    {
-    }
-
-    bool MnemonicEngine::HandleKeyEvent( const KeyEvent& _rKEvt )
-    {
-        bool bAccelKey = _rKEvt.GetKeyCode().IsMod2();
-        if ( !bAccelKey )
-            return false;
-
-        sal_Unicode cChar = _rKEvt.GetCharCode();
-        bool bAmbiguous = false;
-        const void* pEntry = lcl_getEntryForMnemonic( m_pData->rEntryList, cChar, bAmbiguous );
-        if ( !pEntry )
-            return false;
-
-        m_pData->rEntryList.SelectSearchEntry( pEntry );
-        if ( !bAmbiguous )
-            m_pData->rEntryList.ExecuteSearchEntry( pEntry );
-
-        // handled
-        return true;
-    }
-
-    MnemonicEngine::~MnemonicEngine()
-    {
-    }
-
-} // namespace vcl
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */