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author | Matthias Clasen <mclasen@redhat.com> | 2019-07-06 16:44:39 -0400 |
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committer | Matthias Clasen <mclasen@redhat.com> | 2019-07-07 11:26:53 -0400 |
commit | e2e2e7f10ff352ccdc9d4ced4e71a5d73f4177a8 (patch) | |
tree | 5198f4018d1e5265c93ba29b10163184d85bf1ac /pango/pangocairo-render.c | |
parent | 78eb39adf81e2c0de43ae7e3e33ca13cea46330a (diff) | |
download | pango-e2e2e7f10ff352ccdc9d4ced4e71a5d73f4177a8.tar.gz |
cairo: Don't render hex box for space
Even if a font has no space glyph, we don't want
to render a hex box for it, since just rendering
nothing does a decent approximation of space.
Diffstat (limited to 'pango/pangocairo-render.c')
-rw-r--r-- | pango/pangocairo-render.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/pango/pangocairo-render.c b/pango/pangocairo-render.c index d3b3d34d..99154e77 100644 --- a/pango/pangocairo-render.c +++ b/pango/pangocairo-render.c @@ -507,7 +507,12 @@ pango_cairo_renderer_show_text_glyphs (PangoRenderer *renderer, base_y + (double)(gi->geometry.y_offset) / PANGO_SCALE; if (gi->glyph & PANGO_GLYPH_UNKNOWN_FLAG) - _pango_cairo_renderer_draw_unknown_glyph (crenderer, font, gi, cx, cy); + { + if (gi->glyph == (0x20 | PANGO_GLYPH_UNKNOWN_FLAG)) + ; /* no hex boxes for space, please */ + else + _pango_cairo_renderer_draw_unknown_glyph (crenderer, font, gi, cx, cy); + } else { cairo_glyphs[count].index = gi->glyph; |