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| author | Caolán McNamara <caolanm@redhat.com> | 2016-10-06 09:56:29 +0100 |
|---|---|---|
| committer | Andras Timar <andras.timar@collabora.com> | 2016-10-10 10:33:17 +0200 |
| commit | f7c78ad2ea504ade0232337c56d4774b62ffaa19 (patch) | |
| tree | 6c23ace497c677c15470c59b4f90b4b999bc75cd /canvas | |
| parent | 5a052d8a792fb1a5156030cf827c6f8cf15344c7 (diff) | |
Resolves: tdf#103026 invalid dash causes CAIRO_STATUS_INVALID_DASH state
(cherry picked from commit c5d355e9c9cbc94eede8f438895e192d834f7096)
Change-Id: I072635ff7c67022ebfd5bdb475e390f3aab7a51c
Reviewed-on: https://gerrit.libreoffice.org/29553
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Michael Stahl <mstahl@redhat.com>
(cherry picked from commit 91e0a73984f72e0f04e6087524332f6354f627d0)
Diffstat (limited to 'canvas')
| -rw-r--r-- | canvas/source/cairo/cairo_canvashelper.cxx | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/canvas/source/cairo/cairo_canvashelper.cxx b/canvas/source/cairo/cairo_canvashelper.cxx index 8d974afc25d4..1e41b3ae0964 100644 --- a/canvas/source/cairo/cairo_canvashelper.cxx +++ b/canvas/source/cairo/cairo_canvashelper.cxx @@ -1209,7 +1209,10 @@ namespace cairocanvas break; } - if( strokeAttributes.DashArray.getLength() > 0 ) + //tdf#103026 If the w scaling is 0, then all dashes become zero so + //cairo will set the cairo_t status to CAIRO_STATUS_INVALID_DASH + //and no further drawing will occur + if (strokeAttributes.DashArray.getLength() > 0 && w > 0.0) { double* pDashArray = new double[ strokeAttributes.DashArray.getLength() ]; for( sal_Int32 i=0; i<strokeAttributes.DashArray.getLength(); i++ ) |