tree fdccf6bcc03b0f5ec9dd687614268c1185e45574
parent 25e333cb3ca65dde8d3b448d119180918d2f7356
author Saige McVea <saigem@google.com> 1484972555 -0800
committer Saige McVea <saigem@google.com> 1488841440 -0800

Accessibility settings refresh.

Categories were added to accessibility service info objects so that they can be grouped
in system Settings. Services can declare a category in their accessibility manifest file,
and if no category is defined, the service is placed under the "Other services" category.

Bug: 30374533

Test: Manually tested with BrailleBack & CTS tests modified to validate proper loading of summary.

Change-Id: I8718556764f2be4a18ce4e80e6bbd4950a41e387