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calc65: #i116318# Fixed the painting of axial gradients.

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Signed-off-by: Thorsten Behrens <tbehrens@novell.com>
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Andre Fischer 2011-01-18 10:41:22 +01:00 committed by Thorsten Behrens
parent e7df509dd9
commit de2dd7a156
1 changed files with 15 additions and 2 deletions
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17
cppcanvas/source/mtfrenderer/implrenderer.cxx
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@ -686,10 +686,23 @@ namespace cppcanvas
case GRADIENT_AXIAL:
{
basegfx::tools::createLinearODFGradientInfo(aGradInfo,
// Adapt the border so that it is suitable
// for the axial gradient. An axial
// gradient consists of two linear
// gradients. Each of those covers half
// of the total size. In order to
// compensate for the condensed display of
// the linear gradients, we have to
// enlarge the area taken up by the actual
// gradient (1-fBorder). After that we
// have to turn the result back into a
// border value, hence the second (left
// most 1-...
const double fAxialBorder (1-2*(1-fBorder));
basegfx::tools::createAxialODFGradientInfo(aGradInfo,
aBounds,
nSteps,
fBorder,
fAxialBorder,
fRotation);
// map odf to svg gradient orientation - x
// instead of y direction