Mercurial > octave

changeset 26330:45cf2ada3e39 stable

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Make sure text bounding box is high enough (bug #55328). * ft-text-renderer.cc (ft_text_renderer::update_line_bbox): Increase the bounding box height by 1 pixel.
author Pantxo Diribarne <pantxo.diribarne@gmail.com>
date Mon, 31 Dec 2018 18:07:09 +0100
parents 1463d55540e6
children 5f10217b562d
files libinterp/corefcn/ft-text-renderer.cc
diffstat 1 files changed, 3 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/libinterp/corefcn/ft-text-renderer.cc	Sun Dec 30 20:53:00 2018 -0800
+++ b/libinterp/corefcn/ft-text-renderer.cc	Mon Dec 31 18:07:09 2018 +0100
@@ -663,7 +663,9 @@
       {
         Matrix& bb = line_bbox.back ();
         bb(1) = m_ymin;
-        bb(3) = m_ymax - m_ymin;
+        // Add one pixel to the bbox height to avoid occasional text clipping.
+        // See bug #55328.
+        bb(3) = (m_ymax + 1) - m_ymin;
         if (m_deltax > 0)
           bb(2) += m_deltax;
       }