diff options
| -rw-r--r-- | sw/source/core/doc/notxtfrm.cxx | 29 |
1 files changed, 27 insertions, 2 deletions
diff --git a/sw/source/core/doc/notxtfrm.cxx b/sw/source/core/doc/notxtfrm.cxx index 6dd910fab9ee..6055384ac8a7 100644 --- a/sw/source/core/doc/notxtfrm.cxx +++ b/sw/source/core/doc/notxtfrm.cxx @@ -988,9 +988,34 @@ void paintGraphicUsingPrimitivesHelper( ceil(aClipRange.getMaxX() + aSinglePixelXY.getX()), ceil(aClipRange.getMaxY() + aSinglePixelXY.getY())); + // create the enclosing rectangle as polygon + basegfx::B2DPolyPolygon aTarget(basegfx::utils::createPolygonFromRect(aExpandedClipRange)); + + // tdf#124272 the fix above (tdf#114076) was too rough - the + // clip region used may be a PolyPolygon. In that case that + // PolyPolygon would have to be scaled to mentioned PixelBounds. + // Since that is not really possible geometrically (would need + // more some 'grow in outside direction' but with unequal grow + // values in all directions - just maaany problems + // involved), use a graphical trick: The topology of the + // PolyPolygon uses the stndard FillRule, so adding the now + // guaranteed to be bigger or equal bounding (enclosing) + // rectangle twice as polygon will expand the BoundRange, but + // not change the geometry visualization at all + if(!rOutputDevice.GetClipRegion().IsRectangle()) + { + // double the outer rectangle range polygon to have it + // included twice + aTarget.append(aTarget.getB2DPolygon(0)); + + // add the original clip 'inside' (due to being smaller + // or equal). That PolyPolygon may have an unknown number + // of polygons (>=1) + aTarget.append(aClip); + } + aContent[0] = new drawinglayer::primitive2d::MaskPrimitive2D( - basegfx::B2DPolyPolygon( - basegfx::utils::createPolygonFromRect(aExpandedClipRange)), + aTarget, aContent); } } |