3 Commits

Author SHA1 Message Date
Roozbeh Pournader
1aa0c40db9 Revert "Lookup glyph from color emoji font before and after ZWJ."
This reverts commit 9431bb96406121d2eb3fda8ca8209edc434f96a0.

Bug: 30815709
Change-Id: I057d9bcd05246e58894abb4e9633bd10f6fab211
2016-08-11 21:03:00 +00:00
Seigo Nonaka
9431bb9640 Lookup glyph from color emoji font before and after ZWJ.
Unicode recommends that the zwj sequences should be emoji presentation
even if they don't have the proper U+FE0F. Thus always lookup the glyph
for the code point before and after zwj as if they have a U+FE0F
variation selector.

Bug: 30056627
Change-Id: I03958a92337eaba4a8dd9c5be824b2665aa4a103
2016-07-13 14:12:06 -07:00
Seigo Nonaka
369d2d44cb Select emoji font based on variation selectors.
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
2015-12-07 16:49:16 -08:00