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fdo#62719: Set more relaxed clipping region.

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It actually is so that the line is in the output PostScript; and it is even
visible sometimes when you zoom the file (like, when you are zooming
continuously, the line is appearing and disappearing).

I guess it is a corner case of the clipping, highly dependent on the exact
settings, so let's be more relaxed and clip a bit less (as we already do for
right/bottom).

Hopefully some other functionality does not depend on this exact clip
setting ;-)

Change-Id: I7080ad3ff730408296f9e9dec7a0b74ac4afca7d
This commit is contained in:
Jan Holesovsky
2014-05-28 12:57:44 +02:00
parent 86908b38da
commit e705c37c44
1 changed files with 3 additions and 3 deletions
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6
vcl/generic/print/common_gfx.cxx
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@@ -295,10 +295,10 @@ PrinterGfx::EndSetClipRegion()
if( ! JoinVerticalClipRectangles( it, aOldPoint, nColumn ) )
{
// failed, so it is a single rectangle
PSBinMoveTo (it->TopLeft(), aOldPoint, nColumn );
PSBinLineTo (Point( it->Left(), it->Bottom()+1 ), aOldPoint, nColumn );
PSBinMoveTo (Point( it->Left()-1, it->Top()-1), aOldPoint, nColumn );
PSBinLineTo (Point( it->Left()-1, it->Bottom()+1 ), aOldPoint, nColumn );
PSBinLineTo (Point( it->Right()+1, it->Bottom()+1 ), aOldPoint, nColumn );
PSBinLineTo (Point( it->Right()+1, it->Top() ), aOldPoint, nColumn );
PSBinLineTo (Point( it->Right()+1, it->Top()-1 ), aOldPoint, nColumn );
++it;
}
}