зеркало из https://github.com/golang/image.git
08ca817286
The other return values may still be non-zero, but this lets callers identify when substitution happens. "TODO: is falling back on the U+FFFD glyph the responsibility of the Drawer or the Face?" was resolved. The answer is "the Face". For kerning, the previous rune is unchanged (and not set to U+FFFD). This also fixes an inconsistency in the basicfont.Face implementation, where GlyphAdvance and GlyphBounds would unconditionally return a non-zero advance, but Glyph could return a zero advance when the Face doesn't have a U+FFFD entry. Fixes golang/go#58252 Change-Id: Ie97e68e1d5e2efd13c9e84ad12db4495d83a5ca3 Reviewed-on: https://go-review.googlesource.com/c/image/+/474376 TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Dmitri Shuralyov <dmitshur@google.com> Reviewed-by: Nigel Tao (INACTIVE; USE @golang.org INSTEAD) <nigeltao@google.com> Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org> Run-TryBot: Nigel Tao <nigeltao@golang.org> |
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| example_test.go | ||
| opentype.go | ||
| opentype_test.go | ||