To work native tests with additional font related files, copy
the files into /data/nativetest/minikin_tests/.
This copy only happens when the minikin_tests is built.
It is not an expected to copy the font files into the product image.
Change-Id: I7d83abc077bce4e38fd93c7d607bc7e1f7871e6b
FontLanguageListCache is an intentionally leaky singleton and its
internal cache won't be purged.
BUG: 25122318
Change-Id: I272097e979fe44b83fd86822235350e12eda8f51
If U+FE0E is appended to the emoji code point, the glyph should have a
text presentation.
On the other hand, if U+FE0F is appended to the emoji code point, the
glyph should have an emoji presentation.
Bug: 11256006
Change-Id: I5187d44500b13a138e7ffbcf2c72e2da06374c8c
The behavior hasn't changed much yet: all languages are ignored for
rendering text, except the very first supported language.
Change-Id: I1695fb985927ae5e28e4f59c1b531e4993af8688
This CL introduces new method hasVariationSelector into FontFamily but it
is not used in production code. So no behavior changes are expected.
This CL contains the following changes:
- Introduce hasVariationSelector which returns true if the corresponding
font has a glyph for a code point and variation selector pair.
- Introduce purgeHbFontCache since hb_face_t won't be released by
keeping hb_font_t.
- Introduce unit tests with self-built font.
Change-Id: I659a6d03d9ec446b409e1fba2758452abb9f44fa
