[PATCH] Remove unused vcl methods.

Hi,

This patch removes some unused code from vcl module.

Thanks for your work,
Mònica

From ee979a16e42d858a8d5de35c186b73f84acf118b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=B2nica=20Ram=C3=ADrez=20Arceda?= <monica@probeta.net>
Date: Sun, 22 Apr 2012 12:28:54 +0200
Subject: [PATCH] Remove unused vcl methods.

Removed methods are:
  * SalGraphics::DrawBitmap(SalTwoRect const*, SalBitmap const&, unsigned int, OutputDevice const*)
  * SalGraphics::drawAlphaBitmap(SalTwoRect const&, SalBitmap const&, SalBitmap const&)
  * SalGraphics::drawPolyLine(basegfx::B2DPolygon const&, double, basegfx::B2DVector const&, 
basegfx::B2DLineJoin)
  * SalGraphics::drawPolyPolygon(basegfx::B2DPolyPolygon const&, double)
---
 unusedcode.easy                 |    4 ----
 vcl/inc/salgdi.hxx              |    4 ----
 vcl/source/gdi/salgdilayout.cxx |   34 ----------------------------------
 3 files changed, 0 insertions(+), 42 deletions(-)

diff --git a/unusedcode.easy b/unusedcode.easy
index b62d53a..ccb1daa 100755
--- a/unusedcode.easy
+++ b/unusedcode.easy
@@ -29,10 +29,6 @@ OutputDevice::LogicToPixel(PolyPolygon const&, MapMode const&) const
 OutputDevice::PixelToLogic(PolyPolygon const&, MapMode const&) const
 PopupMenu::SetSelectedEntry(unsigned short)
 PropBrwMgr::GetChildWindowId()
-SalGraphics::DrawBitmap(SalTwoRect const*, SalBitmap const&, unsigned int, OutputDevice const*)
-SalGraphics::drawAlphaBitmap(SalTwoRect const&, SalBitmap const&, SalBitmap const&)
-SalGraphics::drawPolyLine(basegfx::B2DPolygon const&, double, basegfx::B2DVector const&, 
basegfx::B2DLineJoin)
-SalGraphics::drawPolyPolygon(basegfx::B2DPolyPolygon const&, double)
 SanExtensionImpl::setCertExtn(com::sun::star::uno::Sequence<signed char>, 
com::sun::star::uno::Sequence<signed char>, unsigned char)
 SanExtensionImpl::setCertExtn(unsigned char*, unsigned int, unsigned char*, unsigned int, unsigned 
char)
 ScAddInAsyncs::Insert(ScAddInAsync* const&, unsigned short&)
diff --git a/vcl/inc/salgdi.hxx b/vcl/inc/salgdi.hxx
index e351ed3..6c99e46 100644
--- a/vcl/inc/salgdi.hxx
+++ b/vcl/inc/salgdi.hxx
@@ -405,10 +405,6 @@ public:
                                         const OutputDevice *pOutDev );
     void                    DrawBitmap( const SalTwoRect* pPosAry,
                                         const SalBitmap& rSalBitmap,
-                                        SalColor nTransparentColor,
-                                        const OutputDevice *pOutDev );
-    void                    DrawBitmap( const SalTwoRect* pPosAry,
-                                        const SalBitmap& rSalBitmap,
                                         const SalBitmap& rTransparentBitmap,
                                         const OutputDevice *pOutDev );
 
diff --git a/vcl/source/gdi/salgdilayout.cxx b/vcl/source/gdi/salgdilayout.cxx
index 2197905..d750264 100644
--- a/vcl/source/gdi/salgdilayout.cxx
+++ b/vcl/source/gdi/salgdilayout.cxx
@@ -91,14 +91,6 @@ SalGraphics::~SalGraphics()
 
 // ----------------------------------------------------------------------------
 
-bool SalGraphics::drawAlphaBitmap( const SalTwoRect&,
-    const SalBitmap&, const SalBitmap& )
-{
-    return false;
-}
-
-// ----------------------------------------------------------------------------
-
 void SalGraphics::mirror( long& x, const OutputDevice *pOutDev, bool bBack ) const
 {
     long w;
@@ -411,14 +403,6 @@ void    SalGraphics::DrawRect( long nX, long nY, long nWidth, long nHeight, 
cons
         mirror( nX, nWidth, pOutDev );
     drawRect( nX, nY, nWidth, nHeight );
 }
-bool SalGraphics::drawPolyLine(
-    const basegfx::B2DPolygon& /*rPolyPolygon*/,
-    double /*fTransparency*/,
-    const basegfx::B2DVector& /*rLineWidths*/,
-    basegfx::B2DLineJoin /*eLineJoin*/)
-{
-    return false;
-}
 
 void SalGraphics::DrawPolyLine( sal_uLong nPoints, const SalPoint* pPtAry, const OutputDevice 
*pOutDev )
 {
@@ -483,11 +467,6 @@ bool SalGraphics::DrawPolyPolygon( const ::basegfx::B2DPolyPolygon& 
i_rPolyPolyg
     return bRet;
 }
 
-bool SalGraphics::drawPolyPolygon( const ::basegfx::B2DPolyPolygon&, double /*fTransparency*/)
-{
-    return false;
-}
-
 sal_Bool SalGraphics::DrawPolyLineBezier( sal_uLong nPoints, const SalPoint* pPtAry, const 
sal_uInt8* pFlgAry, const OutputDevice* pOutDev )
 {
     sal_Bool bResult = sal_False;
@@ -600,19 +579,6 @@ void    SalGraphics::DrawBitmap( const SalTwoRect* pPosAry,
     else
         drawBitmap( pPosAry, rSalBitmap );
 }
-void    SalGraphics::DrawBitmap( const SalTwoRect* pPosAry,
-                                    const SalBitmap& rSalBitmap,
-                                    SalColor nTransparentColor, const OutputDevice *pOutDev )
-{
-    if( (m_nLayout & SAL_LAYOUT_BIDI_RTL) || (pOutDev && pOutDev->IsRTLEnabled()) )
-    {
-        SalTwoRect pPosAry2 = *pPosAry;
-        mirror( pPosAry2.mnDestX, pPosAry2.mnDestWidth, pOutDev );
-        drawBitmap( &pPosAry2, rSalBitmap, nTransparentColor );
-    }
-    else
-        drawBitmap( pPosAry, rSalBitmap, nTransparentColor );
-}
 void SalGraphics::DrawBitmap( const SalTwoRect* pPosAry,
                               const SalBitmap& rSalBitmap,
                               const SalBitmap& rTransparentBitmap, const OutputDevice *pOutDev )
-- 
1.7.2.5