Commit graph

3 commits

Author SHA1 Message Date
Simon Hausmann
90ba9ffa17 Fix "glyph box" in AboutSlint when rendered on MCU
The AboutSlint text has a forced linebreak in it, which becomes a box
glyph on MCUs when the font on the host system doesn't use an empty
glyph but a box glyph for \n.

This patch explicitly excludes glyph clusters from text fragments that
feed into lines that originate from one of the three valid separators:
ascii newline, unicode paragraph and unicode line separators.
2022-09-05 21:42:26 +02:00
Simon Hausmann
3ce142344a text handling: cleanup
Rename "byte_offset" in the Glyph structure to "text_byte_offset" to make
it clearer that this refers to the original text. Also added docs.
2022-05-16 08:21:14 +02:00
Simon Hausmann
b6eba63f8e text handling: fix glyph cluster type names
Use the term glyph cluster instead of grapheme where we're dealing with
the glyphs for line breaking. Those may coincide with grapheme
boundaries, but aren't required to.
2022-05-15 12:03:29 +02:00
Renamed from internal/core/textlayout/graphemes.rs (Browse further)