370a1b508f
There is unsupported access to the divider. Exposing the drawable will be tricky as the widget counts on the drawable being a certain shape and have certain attributes. However we can easily expose the thickness as a new attribute and document that you can customize the divider color via XML. Bug: 117520784 Test: atest NumberPickerTest (with new test) Change-Id: Ib7a65c055df3b1f68c8327943fa887c89f57e00c