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authorLuboš Luňák <l.lunak@collabora.com>2022-08-31 17:22:08 +0200
committerLuboš Luňák <l.lunak@collabora.com>2022-09-01 12:01:07 +0200
commit0415aa11f66de0c64f1ed524197bfea70fe3c3ca (patch)
treeae502f99ca8f1c7a1c8420c658aee72541464e73 /drawinglayer
parenta342b72f4218cd617aa6fb413fcf5fbb182c316f (diff)
fix limiting drawing of softedge effect (tdf#141981)
Apparently an empty viewport actually means everything should be drawn. Change-Id: I55ae453a8f264d48222ade48a2953ab7d97c7f79 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/139125 Tested-by: Jenkins Reviewed-by: Luboš Luňák <l.lunak@collabora.com>
Diffstat (limited to 'drawinglayer')
-rw-r--r--drawinglayer/source/processor2d/vclpixelprocessor2d.cxx3
1 files changed, 2 insertions, 1 deletions
diff --git a/drawinglayer/source/processor2d/vclpixelprocessor2d.cxx b/drawinglayer/source/processor2d/vclpixelprocessor2d.cxx
index d3184a0e0d7a..f00a38d49374 100644
--- a/drawinglayer/source/processor2d/vclpixelprocessor2d.cxx
+++ b/drawinglayer/source/processor2d/vclpixelprocessor2d.cxx
@@ -994,7 +994,8 @@ void VclPixelProcessor2D::processSoftEdgePrimitive2D(
// Limit the bitmap size to the visible area.
basegfx::B2DRange bitmapRange(aRange);
- bitmapRange.intersect(aExpandedViewInfo.getDiscreteViewport());
+ if (!aExpandedViewInfo.getDiscreteViewport().isEmpty())
+ bitmapRange.intersect(aExpandedViewInfo.getDiscreteViewport());
if (!bitmapRange.isEmpty())
{
const tools::Rectangle aRect(