| commit | b68d147b86ef242012161e89ebaea84baee14f11 | [log] [tgz] |
|---|---|---|
| author | Raph Levien <raph@google.com> | Wed Feb 10 16:56:26 2016 -0800 |
| committer | Raph Levien <raph@google.com> | Wed Feb 10 17:00:22 2016 -0800 |
| tree | 783de464a95d43cabf0a554caec7c7a87fc47586 | |
| parent | ab9651b9e1806130ce0cd95b629e3a42f67e430a [diff] |
Allow null string to BidiFormatter#unicodeWrap The BidiFormatter#unicodeWrap() methods allow null string, but the toString() call on the result in the refactored code was crashing. Also adds @Nullable annotations. Bug: 27124532 Change-Id: I25922d104587af4a850c3640987af9315c3d3bde