tdf#161853 Drop SvxIconChoiceCtrl_Impl::GetSelectionCount

Support for anything except single selection mode was dropped
in

Change-Id: I0acde664d695571e9058b9829ad02745a4abaad2
Author: Michael Weghorn <m.weghorn@posteo.de>
Date:   Tue Jul 2 11:53:27 2024 +0200

tdf#161853 icon choice ctrl: Drop support for non-single selection modes

, so the selection count will usually be 1.

The only use is in `SvxIconChoiceCtrl_Impl::GetFirstSelectedEntry`,
and should it be possible for no entry to be selected,
that will still return `nullptr` anyway.

Change-Id: I46562b448b59ba7013ff2e98cfba5925347e01a4
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/169886
Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>
Tested-by: Jenkins

2 files changed, 0 insertions, 15 deletions

diff --git a/vcl/source/control/imivctl.hxx b/vcl/source/control/imivctl.hxx
index 712599364304..cd268c3d271a 100644
--- a/vcl/source/control/imivctl.hxx
+++ b/vcl/source/control/imivctl.hxx
@@ -141,7 +141,6 @@ class SvxIconChoiceCtrl_Impl
     LocalFocus              aFocus;                             // Data for focusrect
     ::vcl::AccessibleFactoryAccess aAccFactory;
 
-    sal_Int32               nSelectionCount;
     SvxIconChoiceCtrlPositionMode ePositionMode;
     bool                    bBoundRectsDirty;
     bool                    bUpdateMode;
@@ -309,7 +308,6 @@ public:
     void                Command( const CommandEvent& rCEvt );
     void                ToTop( SvxIconChoiceCtrlEntry* );
 
-    sal_Int32           GetSelectionCount() const;
     void                SetGrid( const Size& );
     Size                GetMinGrid() const;
     void                Scroll( tools::Long nDeltaX, tools::Long nDeltaY );
diff --git a/vcl/source/control/imivctl1.cxx b/vcl/source/control/imivctl1.cxx
index ac384b34d167..27f363f4da76 100644
--- a/vcl/source/control/imivctl1.cxx
+++ b/vcl/source/control/imivctl1.cxx
@@ -107,7 +107,6 @@ SvxIconChoiceCtrl_Impl::~SvxIconChoiceCtrl_Impl()
 
 void SvxIconChoiceCtrl_Impl::Clear( bool bInCtor )
 {
-    nSelectionCount = 0;
     pCurHighlightFrame = nullptr;
     CancelUserEvents();
     ShowCursor( false );
@@ -256,14 +255,12 @@ void SvxIconChoiceCtrl_Impl::SelectEntry( SvxIconChoiceCtrlEntry* pEntry, bool b
     {
         nEntryFlags |= SvxIconViewFlags::SELECTED;
         pEntry->AssignFlags( nEntryFlags );
-        nSelectionCount++;
         pView->ClickIcon();
     }
     else
     {
         nEntryFlags &= ~SvxIconViewFlags::SELECTED;
         pEntry->AssignFlags( nEntryFlags );
-        nSelectionCount--;
         pView->ClickIcon();
     }
     EntrySelected( pEntry, bSelect );
@@ -1805,13 +1802,6 @@ void SvxIconChoiceCtrl_Impl::MakeVisible( const tools::Rectangle& rRect, bool bS
     VisRectChanged();
 }
 
-sal_Int32 SvxIconChoiceCtrl_Impl::GetSelectionCount() const
-{
-    if( (nWinBits & WB_HIGHLIGHTFRAME) && pCurHighlightFrame )
-        return 1;
-    return nSelectionCount;
-}
-
 void SvxIconChoiceCtrl_Impl::ToggleSelection( SvxIconChoiceCtrlEntry* pEntry )
 {
     bool bSel;
@@ -2124,9 +2114,6 @@ void SvxIconChoiceCtrl_Impl::InvalidateEntry( SvxIconChoiceCtrlEntry* pEntry )
 
 SvxIconChoiceCtrlEntry* SvxIconChoiceCtrl_Impl::GetFirstSelectedEntry() const
 {
-    if( !GetSelectionCount() )
-        return nullptr;
-
     size_t nCount = maEntries.size();
     if( !pHead )
     {