diff options
| author | Michael Stahl <mstahl@redhat.com> | 2012-04-18 22:15:19 +0200 |
|---|---|---|
| committer | Michael Stahl <mstahl@redhat.com> | 2012-04-18 22:16:20 +0200 |
| commit | 49bd0e4e6bb0ed0671de72d84700ddcc49828f69 (patch) | |
| tree | f42cef2d906c3622afa48ee9975c8ee4016ca5bb | |
| parent | 8adec08d56a9ad46d3550e43b115e916c4cf783f (diff) | |
fdo#48647: drawinglayer: fix double hairline borders:
Clipping the border polygon to the region defined by the Extends is
sufficient to create a nice looking 1 twip double border in Writer.
(regression from 0f0896c26fb260d1bbf31d7a886df3f61837f0f2)
| -rw-r--r-- | drawinglayer/source/primitive2d/borderlineprimitive2d.cxx | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/drawinglayer/source/primitive2d/borderlineprimitive2d.cxx b/drawinglayer/source/primitive2d/borderlineprimitive2d.cxx index 1834d361d637..86f58d653c49 100644 --- a/drawinglayer/source/primitive2d/borderlineprimitive2d.cxx +++ b/drawinglayer/source/primitive2d/borderlineprimitive2d.cxx @@ -114,9 +114,14 @@ namespace drawinglayer aLeft.append(aTmpStart); aLeft.append(aTmpEnd); - xRetval[nInsert++] = Primitive2DReference(new PolygonHairlinePrimitive2D( - aLeft, - getRGBColorLeft())); + basegfx::B2DPolyPolygon const aClipped = + basegfx::tools::clipPolygonOnPolyPolygon( + aLeft, aClipRegion, true, true); + + xRetval[nInsert++] = + new PolyPolygonHairlinePrimitive2D( + aClipped, + getRGBColorLeft()); aGap.append( getStart() - getExtendLeftStart() * aVector ); aGap.append( getEnd() + getExtendLeftEnd() * aVector ); @@ -159,9 +164,14 @@ namespace drawinglayer aRight.append(aTmpStart); aRight.append(aTmpEnd); - xRetval[nInsert++] = Primitive2DReference(new PolygonHairlinePrimitive2D( - aRight, - getRGBColorRight())); + basegfx::B2DPolyPolygon const aClipped = + basegfx::tools::clipPolygonOnPolyPolygon( + aRight, aClipRegion, true, true); + + xRetval[nInsert++] = + new PolyPolygonHairlinePrimitive2D( + aClipped, + getRGBColorRight()); aGap.append( getStart() - getExtendRightStart() * aVector ); aGap.append( getEnd() + getExtendRightEnd() * aVector ); |