Add @IntRange annotation for calculateSignalLevel, getMaxSignalLevel. Bug: 145746482 Test: compiles Change-Id: I3e61fdd13f0dd0519f969afeb4ebd3eeed823643
Add @IntRange annotation for calculateSignalLevel, getMaxSignalLevel. Bug: 145746482 Test: compiles Change-Id: I3e61fdd13f0dd0519f969afeb4ebd3eeed823643