Irfan Sheriff 5ea65d609f Update walled garden detection logic
DNS based techniques dont always work. Some hotspots
redirect on data fetch on IP. Use a known pattern match
on URL to detect a walled garden instead.

Also, added gservices capability to turn off the feature
or change the URL & the pattern to match

Bug: 4378442
Change-Id: I78b4208d3ea3ace20069169e7c01ed769892d94d
2011-06-07 15:10:58 -07:00
..
2011-06-07 15:10:58 -07:00