Suppress linebreaks in emoji ZWJ sequences - DO NOT MERGE

Due to the way emoji ZWJ sequences are defined, the ICU line breaking
algorithm determines that there are valid line breaks inside the
sequence. This patch suppresses these line breaks.

Bug: 25433289
Change-Id: I225ebebc0f4186e4b8f48fee399c4a62b3f0218a
1 file changed
tree: 6c0cc09fad685d13b9e7a797842bc6a143626560
  1. app/
  2. doc/
  3. include/
  4. libs/
  5. sample/
  6. tools/