commit 3210396de961f9d8fcb1abca81ec41c03836ffda
author Ben Lin <linben@google.com> Wed Sep 05 00:57:41 2018 -0700
committer Ben Lin <linben@google.com> Wed Sep 05 02:29:04 2018 -0700
tree 8541e30e2546917b43e2e071a95d5108e2807e54
parent 7f050853c1f0b578dd7854fb6de17ca6f5d2e507

Check for Data Usage intent before populating "Data Usage" summary.

On some devices, data usage is not available; thus, it is possible that
ACTION_DATA_USAGE_SETTINGS has no matching activity. If no matching
activity is found, we should not populate "data usage" in the summary
field.

Bug: 111398942
Test: Manual check. I see that data usage is no longer visible on
devices without Data Usage activity.
Test: make RunSettingsRoboTests

Change-Id: I838206b76497c6550ef4826ad19e605cd32906ee