tree b425cd3fee5a4581092f6dac7a0e26f9e98a6679
parent f858f7034c911c1a4dc45daa6e80ee0f9925e008
author Jason Monk <jmonk@google.com> 1434559963 -0400
committer Jason Monk <jmonk@google.com> 1434559963 -0400

Don't reinflate signal icons unless we really need to.

Bug: 21791609
Change-Id: I5eb1b890f2298211b25afa0e2570f0ab49a45e0b