tree 18f4339ee2fc7820ad2af6b9c336a5c779098e37
parent 1ac325e4d5d0e03271b4c67b56117d39bcdcfaeb
author Wale Ogunwale <ogunwale@google.com> 1496411450 -0700
committer Wale Ogunwale <ogunwale@google.com> 1496417859 -0700

Track added/removed window when focus is null

Improves the blaming of ANRs by determining if an app added windows
after it was launched.

Bug: 38121026
Test: Log inspection
Change-Id: Id86c1981150cf546c92d786ad45d5c2dda5573e0