tree 40f7405eedb4c3fce517b8c86de4b0a3217c6308
parent 6fa646ab95de0967a79bb9a136e75623de2cc808
author Felipe Leme <felipeal@google.com> 1517349843 -0800
committer Felipe Leme <felipeal@google.com> 1517420832 +0000

Changed dataset methods that take a Pattern filter to accept null.

In this case, null means the field should not be filterable, which is useful
in the cases where it represents a non-authenticated value like a password.

Test: atest CtsAutoFillServiceTestCases:LoginActivityTest#filterTextDisabledUsingNullRegex
Test: atest CtsAutoFillServiceTestCases:LoginActivityTest

Bug: 71359055
Fixes: 72711778

Change-Id: Idc8248f6c95fdb50b934840689616e42ddd6378c