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CWS-TOOLING: integrate CWS obo55

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This commit is contained in:
obo 2011-03-16 09:10:50 +01:00
commit 8941097300
1 changed files with 10 additions and 14 deletions
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24
vcl/unx/source/gdi/salgdi.cxx
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@ -1217,6 +1217,7 @@ bool X11SalGraphics::drawPolyLine(const ::basegfx::B2DPolygon& rPolygon, double
aPolygon.transform( basegfx::tools::createTranslateB2DHomMatrix(+fHalfWidth,+fHalfWidth) );
// shortcut for hairline drawing to improve performance
bool bDrawnOk = true;
if( bIsHairline )
{
// hairlines can benefit from a simplified tesselation
@ -1225,17 +1226,13 @@ bool X11SalGraphics::drawPolyLine(const ::basegfx::B2DPolygon& rPolygon, double
basegfx::tools::createLineTrapezoidFromB2DPolygon( aB2DTrapVector, aPolygon, rLineWidth.getX() );
// draw tesselation result
if( ! aB2DTrapVector.empty() )
{
const int nTrapCount = aB2DTrapVector.size();
const bool bDrawOk = drawFilledTrapezoids( &aB2DTrapVector[0], nTrapCount, fTransparency );
const int nTrapCount = aB2DTrapVector.size();
if( nTrapCount > 0 )
bDrawnOk = drawFilledTrapezoids( &aB2DTrapVector[0], nTrapCount, fTransparency );
// restore the original brush GC
nBrushColor_ = aKeepBrushColor;
return bDrawOk;
}
else
return true;
// restore the original brush GC
nBrushColor_ = aKeepBrushColor;
return bDrawnOk;
}
// get the area polygon for the line polygon
@ -1258,19 +1255,18 @@ bool X11SalGraphics::drawPolyLine(const ::basegfx::B2DPolygon& rPolygon, double
// draw each area polypolygon component individually
// to emulate the polypolygon winding rule "non-zero"
bool bDrawOk = true;
const int nPolyCount = aAreaPolyPoly.count();
for( int nPolyIdx = 0; nPolyIdx < nPolyCount; ++nPolyIdx )
{
const ::basegfx::B2DPolyPolygon aOnePoly( aAreaPolyPoly.getB2DPolygon( nPolyIdx ) );
bDrawOk = drawPolyPolygon( aOnePoly, fTransparency );
if( !bDrawOk )
bDrawnOk = drawPolyPolygon( aOnePoly, fTransparency );
if( !bDrawnOk )
break;
}
// restore the original brush GC
nBrushColor_ = aKeepBrushColor;
return bDrawOk;
return bDrawnOk;
}
// -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=