Refactor setCurrentFunction and setUsbDataUnlocked into one method.
am: 10611b6864

Change-Id: I55d4416223222ff92db3f2cd9adfbfcc028c75d7
tree: 043bf55da4732ad7db18ea9956de8b797e6f0a0a
  1. QuickSettings/
  2. Settings/