tree 59bdee8ecf3abd592748db6ad7aff6eadde99e4e
parent 6a5a14e75b1a0fb377c670cb9a1e9ace60c5da74
author Garfield Tan <xutan@google.com> 1580246644 -0800
committer Garfield Tan <xutan@google.com> 1582321529 -0800

Let InputFlinger generate event IDs.

Also send event IDs via InputMessage and add some atrace calls to form a
complete chain of input event processing.

Bug: 144889238
Test: systrace shows correct event IDs.
Test: atest inputflinger_tests
Change-Id: I3c561b03b0ba75c22115ae020e6b41855686ab64