Ensure mConsumer isn't set to null in reset().
mResetGestureInputConsumer is not initialized until onUserUnlocked(), meaning it might still be null in reset(). Use NO_OP input consumer in that case.
Test: none
Bug: 191669813
Change-Id: Ib9edde50fba0b6164390ec2b5c877d3db74ddfeb
diff --git a/quickstep/src/com/android/quickstep/TouchInteractionService.java b/quickstep/src/com/android/quickstep/TouchInteractionService.java
index 7956fcc..7cb6800 100644
--- a/quickstep/src/com/android/quickstep/TouchInteractionService.java
+++ b/quickstep/src/com/android/quickstep/TouchInteractionService.java
@@ -807,7 +807,13 @@
}
private void reset() {
- mConsumer = mUncheckedConsumer = mResetGestureInputConsumer;
+ if (mResetGestureInputConsumer != null) {
+ mConsumer = mUncheckedConsumer = mResetGestureInputConsumer;
+ } else {
+ // mResetGestureInputConsumer isn't initialized until onUserUnlocked(), so reset to
+ // NO_OP until then (we never want these to be null).
+ mConsumer = mUncheckedConsumer = InputConsumer.NO_OP;
+ }
mGestureState = DEFAULT_STATE;
// By default, use batching of the input events, but check receiver before using in the rare
// case that the monitor was disposed before the swipe settled