vcl/headless/CairoCommon.cxx | 15 ++++++++++-----
1 file changed, 10 insertions(+), 5 deletions(-)
New commits:
commit 375258bd740f6193b7756c086c7fd08985e22e84
Author: Noel Grandin <noel.gran...@collabora.co.uk>
AuthorDate: Mon Oct 2 10:55:04 2023 +0200
Commit: Xisco Fauli <xiscofa...@libreoffice.org>
CommitDate: Tue Oct 3 11:53:34 2023 +0200
tdf#157164 Vertical Position preview does not show red line for baseline
regression from
commit f510ea2d7962a4325055c6380a0032331b4e87cf
Author: Noel Grandin <noel.gran...@collabora.co.uk>
Date: Wed Jan 12 11:49:35 2022 +0200
don't bother trying to draw stuff which is effectively invisible
Change-Id: Idc947163521ebfb65b27204fb5c65b1f59fe6de3
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/157481
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.gran...@collabora.co.uk>
Signed-off-by: Xisco Fauli <xiscofa...@libreoffice.org>
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/157495
diff --git a/vcl/headless/CairoCommon.cxx b/vcl/headless/CairoCommon.cxx
index 9c67fb079566..ffcd50014e48 100644
--- a/vcl/headless/CairoCommon.cxx
+++ b/vcl/headless/CairoCommon.cxx
@@ -885,11 +885,16 @@ bool CairoCommon::drawPolyPolygon(const
basegfx::B2DHomMatrix& rObjectToDevice,
return true;
}
- // don't bother trying to draw stuff which is effectively invisible
- basegfx::B2DRange aPolygonRange = rPolyPolygon.getB2DRange();
- aPolygonRange.transform(rObjectToDevice);
- if (aPolygonRange.getWidth() < 0.1 || aPolygonRange.getHeight() < 0.1)
- return true;
+ if (!bHasLine)
+ {
+ // don't bother trying to draw stuff which is effectively invisible,
speeds up
+ // drawing some complex drawings. This optimisation is not valid when
we do
+ // the pixel offset thing (i.e. bHasLine)
+ basegfx::B2DRange aPolygonRange = rPolyPolygon.getB2DRange();
+ aPolygonRange.transform(rObjectToDevice);
+ if (aPolygonRange.getWidth() < 0.1 || aPolygonRange.getHeight() < 0.1)
+ return true;
+ }
cairo_t* cr = getCairoContext(true, bAntiAlias);
if (cairo_status(cr) != CAIRO_STATUS_SUCCESS)
