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Commit e8159410 authored by lijilou's avatar lijilou Committed by Jilou li
Browse files

Transition: fix NPE problem. 

No top non finishing activity exist in task.

Test: monkey test
Flag: EXEMPT bugfix
Bug: 387957062
Change-Id: I58e3fd1bca3088b0f187d3a12994d3ceb6ed7553
parent b45d2c4d

services/core/java/com/android/server/wm/Transition.java

+1 −0
Original line number Diff line number Diff line
@@ -1371,6 +1371,7 @@ class Transition implements BLASTSyncEngine.TransactionReadyListener { 
                        if (!tr.isAttached() || !tr.isVisibleRequested()

                                || !tr.inPinnedWindowingMode()) return;

                        final ActivityRecord currTop = tr.getTopNonFinishingActivity();

                        if (currTop == null) return;

                        if (currTop.inPinnedWindowingMode()) return;

                        Slog.e(TAG, "Enter-PIP was started but not completed, this is a Shell/SysUI"

                                + " bug. This state breaks gesture-nav, so attempting clean-up.");