tree 22e9a5d7790a57d7f341f1d36ec4ce8269c7183b
parent 505b9350f6bbee90c68d7d89bf13075283907e66
author Brad Ebinger <breadley@google.com> 1468876218 -0700
committer gitbuildkicker <android-build@google.com> 1470104018 -0700

Make TTY broadcasts protected

Currently, any app can broadcast the intent to update the TTY mode. This
change updates the intents to protected broadcasts so that only system
can broadcast them. Otherwise, a SecurityException will be thown.

Bug: 29832693
Change-Id: Ic9a91be3d8d15043e3165b766348cff301dd5da1