loplugin::unusedmethods

Change-Id: I6a07860edb13588b83345babeb53675aedc43f7a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/150607
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

7 files changed, 0 insertions, 160 deletions

diff --git a/vcl/Library_vclplug_gen.mk b/vcl/Library_vclplug_gen.mk
index cc94f6f7c09d..193e9c78f16a 100644
--- a/vcl/Library_vclplug_gen.mk
+++ b/vcl/Library_vclplug_gen.mk
@@ -99,7 +99,6 @@ $(eval $(call gb_Library_add_exception_objects,vclplug_gen,\
     vcl/unx/generic/dtrans/X11_transferable \
     vcl/unx/generic/gdi/cairo_xlib_cairo \
     vcl/unx/generic/gdi/X11CairoSalGraphicsImpl \
-    vcl/unx/generic/gdi/salgdi2 \
     vcl/unx/generic/gdi/font \
     vcl/unx/generic/gdi/salgdi \
     vcl/unx/generic/gdi/salvd \
diff --git a/vcl/inc/pdf/pdfwriter_impl.hxx b/vcl/inc/pdf/pdfwriter_impl.hxx
index aadb6b204d22..87a5d1387755 100644
--- a/vcl/inc/pdf/pdfwriter_impl.hxx
+++ b/vcl/inc/pdf/pdfwriter_impl.hxx
@@ -1018,8 +1018,6 @@ i12626
     bool finalizeSignature();
     // writes xref and trailer
     bool emitTrailer();
-    // emit additional streams collected; also create there object numbers
-    bool emitAdditionalStreams();
     // emits info dict (if applicable)
     sal_Int32 emitInfoDict( );
 
diff --git a/vcl/inc/unx/saldisp.hxx b/vcl/inc/unx/saldisp.hxx
index 55ebb7046ff3..08f52f996a93 100644
--- a/vcl/inc/unx/saldisp.hxx
+++ b/vcl/inc/unx/saldisp.hxx
@@ -142,10 +142,8 @@ public:
     const SalDisplay*   GetDisplay() const { return m_pDisplay; }
     inline  Display*            GetXDisplay() const;
     const SalVisual&    GetVisual() const { return m_aVisual; }
-    Visual*             GetXVisual() const { return m_aVisual.GetVisual(); }
     Pixel               GetWhitePixel() const { return m_nWhitePixel; }
     Pixel               GetBlackPixel() const { return m_nBlackPixel; }
-    Pixel               GetUsed() const { return m_nUsed; }
 
     bool            GetXPixels( XColor  &rColor,
                                     int      r,
@@ -156,7 +154,6 @@ public:
                                            int      g,
                                            int      b ) const;
     Pixel           GetPixel( std::optional<Color> nColor ) const;
-    Color           GetColor( Pixel nPixel ) const;
 };
 
 class SalI18N_InputMethod;
@@ -350,18 +347,14 @@ public:
     const Size&     GetScreenSize( SalX11Screen nXScreen ) const { return getDataForScreen( nXScreen ).m_aSize; }
     srv_vendor_t    GetServerVendor() const { return meServerVendor; }
     bool            IsDisplay() const { return !!pXLib_; }
-    GC              GetCopyGC( SalX11Screen nXScreen ) const { return getDataForScreen(nXScreen).m_aCopyGC; }
-    Pixmap          GetInvert50( SalX11Screen nXScreen ) const { return getDataForScreen(nXScreen).m_hInvert50; }
     const SalColormap&    GetColormap( SalX11Screen nXScreen ) const { return getDataForScreen(nXScreen).m_aColormap; }
     const SalVisual&      GetVisual( SalX11Screen nXScreen ) const { return getDataForScreen(nXScreen).m_aVisual; }
     const Pair     &GetResolution() const { return aResolution_; }
-    sal_uLong       GetMaxRequestSize() const { return nMaxRequestSize_; }
     Time            GetLastUserEventTime() const { return GetEventTimeImpl(); }
     // this is an equivalent of gdk_x11_get_server_time()
     Time            GetX11ServerTime() const { return GetEventTimeImpl( true ); }
 
     bool            XIfEventWithTimeout( XEvent*, XPointer, X_if_predicate ) const;
-    SalXLib*        GetXLib() const { return pXLib_; }
 
     SalI18N_InputMethod*        GetInputMethod()  const { return pXLib_->GetInputMethod();  }
     SalI18N_KeyboardExtension*  GetKbdExtension() const { return mpKbdExtension; }
diff --git a/vcl/inc/unx/salgdi.h b/vcl/inc/unx/salgdi.h
index d8fe250f4df6..35b4d98d076d 100644
--- a/vcl/inc/unx/salgdi.h
+++ b/vcl/inc/unx/salgdi.h
@@ -127,15 +127,6 @@ public:
     virtual css::uno::Any           GetNativeSurfaceHandle(cairo::SurfaceSharedPtr& rSurface, const basegfx::B2ISize& rSize) const override;
 #endif // ENABLE_CAIRO_CANVAS
 
-    /*  use to handle GraphicsExpose/NoExpose after XCopyArea & friends
-     *  if pFrame is not NULL, corresponding Paint events are generated
-     *  and dispatched to pFrame
-     *
-     *  it is imperative to eat up graphics exposes even in case you don't need
-     *  them because the next one using XCopyArea can depend on them
-     */
-    void                            YieldGraphicsExpose();
-
 private:
     using SalGraphics::GetPixel;
 
@@ -156,11 +147,9 @@ private:
 
 public:
     Drawable GetDrawable() const { return maX11Common.GetDrawable(); }
-    const SalColormap& GetColormap() const { return maX11Common.GetColormap(); }
     const SalDisplay* GetDisplay() const { return maX11Common.GetDisplay(); }
     const SalVisual& GetVisual() const { return maX11Common.GetVisual(); }
     Display* GetXDisplay() const { return maX11Common.GetXDisplay(); }
-    Pixel GetPixel(Color nColor) const { return maX11Common.GetPixel(nColor); }
 };
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/source/treelist/treelist.cxx b/vcl/source/treelist/treelist.cxx
index 8f51e343fd98..9cc441d2c249 100644
--- a/vcl/source/treelist/treelist.cxx
+++ b/vcl/source/treelist/treelist.cxx
@@ -1009,21 +1009,6 @@ void SvTreeList::InvalidateEntry( SvTreeListEntry* pEntry )
     Broadcast( SvListAction::INVALIDATE_ENTRY, pEntry );
 }
 
-SvTreeListEntry* SvTreeList::GetRootLevelParent( SvTreeListEntry* pEntry ) const
-{
-    DBG_ASSERT(pEntry,"GetRootLevelParent:No Entry");
-    SvTreeListEntry* pCurParent = nullptr;
-    if ( pEntry )
-    {
-        pCurParent = pEntry->pParent;
-        if ( pCurParent == pRootItem.get() )
-            return pEntry; // is its own parent
-        while( pCurParent && pCurParent->pParent != pRootItem.get() )
-            pCurParent = pCurParent->pParent;
-    }
-    return pCurParent;
-}
-
 SvListView::SvListView()
     : m_pImpl(new Impl(*this))
 {
diff --git a/vcl/unx/generic/app/saldisp.cxx b/vcl/unx/generic/app/saldisp.cxx
index f96aba96d100..6d7737cb3224 100644
--- a/vcl/unx/generic/app/saldisp.cxx
+++ b/vcl/unx/generic/app/saldisp.cxx
@@ -2691,42 +2691,6 @@ void SalColormap::GetLookupTable()
                 m_aLookupTable[i++] = sal_Lookup( m_aPalette, r, g, b, m_nUsed );
 }
 
-Color SalColormap::GetColor( Pixel nPixel ) const
-{
-    if( m_nBlackPixel == nPixel ) return COL_BLACK;
-    if( m_nWhitePixel == nPixel ) return COL_WHITE;
-
-    if( m_aVisual.GetVisual() )
-    {
-        if( m_aVisual.GetClass() == TrueColor )
-            return m_aVisual.GetTCColor( nPixel );
-
-        if( m_aPalette.empty()
-            && m_hColormap
-            && m_aVisual.GetDepth() <= 12
-            && m_aVisual.GetClass() == PseudoColor )
-            const_cast<SalColormap*>(this)->GetPalette();
-    }
-
-    if( !m_aPalette.empty() && nPixel < m_nUsed )
-        return m_aPalette[nPixel];
-
-    if( !m_hColormap )
-    {
-        SAL_WARN("vcl", "SalColormap::GetColor() !m_hColormap");
-        return Color(ColorTransparency, nPixel);
-    }
-
-    // DirectColor, StaticColor, StaticGray, GrayScale
-    XColor aColor;
-
-    aColor.pixel = nPixel;
-
-    XQueryColor( m_pDisplay->GetDisplay(), m_hColormap, &aColor );
-
-    return Color( aColor.red>>8, aColor.green>>8, aColor.blue>>8 );
-}
-
 inline bool SalColormap::GetXPixel( XColor &rColor,
                                           int     r,
                                           int     g,
diff --git a/vcl/unx/generic/gdi/salgdi2.cxx b/vcl/unx/generic/gdi/salgdi2.cxx
deleted file mode 100644
index ee96a757acb0..000000000000
--- a/vcl/unx/generic/gdi/salgdi2.cxx
+++ /dev/null
@@ -1,88 +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 <salgdiimpl.hxx>
-
-#include <vcl/sysdata.hxx>
-
-#include <unx/saldisp.hxx>
-#include <unx/salgdi.h>
-#include <salframe.hxx>
-
-extern "C"
-{
-    static Bool GraphicsExposePredicate( Display*, XEvent* pEvent, const XPointer pFrameWindow )
-    {
-        Bool bRet = False;
-        if( (pEvent->type == GraphicsExpose || pEvent->type == NoExpose) &&
-            pEvent->xnoexpose.drawable == reinterpret_cast<Drawable>(pFrameWindow) )
-        {
-            bRet = True;
-        }
-        return bRet;
-    }
-}
-
-void X11SalGraphics::YieldGraphicsExpose()
-{
-    // get frame if necessary
-    SalFrame* pFrame    = m_pFrame;
-    Display* pDisplay   = GetXDisplay();
-    ::Window aWindow = GetDrawable();
-    if( ! pFrame )
-    {
-        for (auto pSalFrame : vcl_sal::getSalDisplay(GetGenericUnixSalData())->getFrames() )
-        {
-            const SystemEnvData* pEnvData = pSalFrame->GetSystemData();
-            if( Drawable(pEnvData->GetWindowHandle(pSalFrame)) == aWindow )
-            {
-                pFrame = pSalFrame;
-                break;
-            }
-        }
-        if( ! pFrame )
-            return;
-    }
-
-    XEvent aEvent;
-    while( XCheckTypedWindowEvent( pDisplay, aWindow, Expose, &aEvent ) )
-    {
-        SalPaintEvent aPEvt( aEvent.xexpose.x, aEvent.xexpose.y, aEvent.xexpose.width+1, aEvent.xexpose.height+1 );
-        pFrame->CallCallback( SalEvent::Paint, &aPEvt );
-    }
-
-    do
-    {
-        if( ! GetDisplay()->XIfEventWithTimeout( &aEvent, reinterpret_cast<XPointer>(aWindow), GraphicsExposePredicate ) )
-            // this should not happen at all; still sometimes it happens
-            break;
-
-        if( aEvent.type == NoExpose )
-            break;
-
-        if( pFrame )
-        {
-            SalPaintEvent aPEvt( aEvent.xgraphicsexpose.x, aEvent.xgraphicsexpose.y, aEvent.xgraphicsexpose.width+1, aEvent.xgraphicsexpose.height+1 );
-            pFrame->CallCallback( SalEvent::Paint, &aPEvt );
-        }
-    } while( aEvent.xgraphicsexpose.count != 0 );
-}
-
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */