tree d3e3c597490a143513475a11a4f16687af577561
parent 6d1e41cccf08e8913d365c81aa42d5ab8bbbba4a
author Kai <kwangsudo@google.com> 1559077865 -0700
committer Kai Wang <kwangsudo@google.com> 1559175864 +0000

Add repeat count to HW_KEY_INPUT

Service will inspect the length of int32Values and use
indentCount if VHAL provided it in HW_KEY_INPUT.
Add unit test for this case.

Bug: 132291593
Test: Unit Test
Change-Id: Iaca27dcb7330973d3aeb47bc825f32a031fb55f1