tree 8d4161bddb28cb388d875e9639e1c7c53d41f5d3
parent 47db02bad8fed67025669c41ef0c0dd9cafe7ed2
author Nick Pelly <npelly@google.com> 1343622188 -0700
committer Nick Pelly <npelly@google.com> 1343679450 -0700

DO NOT MERGE. Add package-name-prefix blacklist for location updates.

The Settings.Secure value locationPackagePrefixBlacklist and
locationPackagePrefixWhitelist contains comma seperated package-name
prefixes.

Location & geo-fence updates are silently dropped if the receiving
package name has a prefix on the blacklist. Status updates are
not affected. All other API's work as before.

A content observer is used so run-time updates to the blacklist
apply immediately. There is both a blacklist and a whitelist.
The blacklist applies first, and then exemptions are allowed
from the whitelist. In other words, if your package name prefix
matches both the black AND white list, then it is allowed.

Change-Id: I4ea2ad56fa6bd75d32151bc250ac25c26a5777c4