| commit | 7d550c4fc4322c34517cfcdca6fdbb2042f418fd | [log] [tgz] |
|---|---|---|
| author | Charles Chen <charlesccchen@google.com> | Fri May 15 17:32:03 2020 +0800 |
| committer | Charles Chen <charlesccchen@google.com> | Tue May 19 08:15:58 2020 +0000 |
| tree | daa8580b51b1bf61ea02266306210e3b7ed9ba8a | |
| parent | 54dd86ac12b6d812c792da14160eb2ab7327aa45 [diff] |
Fix NPE in isTrimmable Previous CL[1] makes the root home task nullable, which causes NPE in RecentTask#isTrimmable. This CL adds null checks on the method and other callers which don't have checks, and also marks TaskDisplayArea#getRootHomeTask as @Nullable. [1]: 3388bd2a0b0cdcb79c36d939f5913669de1b7b90 Test: atest RecentTasks RecentsAnimationControllerTest Test: atest TaskDisplayAreaTests WindowStateTests fixes: 155100679 Change-Id: I8a59fbcb99810172a3b3192917d24e5122a02476