Moving reusable code for common net permissions.

Moving reusable code into PermissionUtils for commonly used permission
checks similar to what is already being done today for NETWORK_STACK.
Should be a no-op.

Bug: 210485380
Test: make, flash and boot
Change-Id: I3af10cf7f22f8efaa79d3c5d93119acf3ad14bac
1 file changed
tree: a507dc180e4cccbf9e181e353421a47f2733ae4a
  1. staticlibs/