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| author | Matthias Clasen <mclasen@redhat.com> | 2021-08-29 17:26:52 -0400 |
|---|---|---|
| committer | Matthias Clasen <mclasen@redhat.com> | 2021-08-31 14:29:56 -0400 |
| commit | 1f0b5d5b87b61a37bebd393c0d67cce0b4ccdcb9 (patch) | |
| tree | 1d9e1e3586a1f3b907385aa1c22a4c3456f147e4 /pango/pango-layout-private.h | |
| parent | 1b73eedc69bc15941f216bff11817b825adb51d8 (diff) | |
| download | pango-1f0b5d5b87b61a37bebd393c0d67cce0b4ccdcb9.tar.gz | |
Add horizontal displacement
Apply horizontal displacements for superscripts and subscripts
that are provided in font metrics. This noticably improves the
placement of superscripts in italics.
Currently, we only apply these displacements in post-processing,
and ignore the width changes during line-breaking. This could
be improved by moving the baseline handling into the line-breaking
proper.
Diffstat (limited to 'pango/pango-layout-private.h')
| -rw-r--r-- | pango/pango-layout-private.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/pango/pango-layout-private.h b/pango/pango-layout-private.h index 1805e730..b9f9b137 100644 --- a/pango/pango-layout-private.h +++ b/pango/pango-layout-private.h @@ -112,11 +112,12 @@ struct _PangoLayoutIter Extents *line_extents; int line_index; - /* X position of the current run */ + /* Position of the current run */ int run_x; - /* Width of the current run */ + /* Width and end offset of the current run */ int run_width; + int end_x_offset; /* this run is left-to-right */ gboolean ltr; |