am 152266fb: Fix NPE in processNestedScroll
* commit '152266fb7ae309942e9a67419f104a29f491c0b8':
Fix NPE in processNestedScroll
diff --git a/src/com/android/dialer/widget/ViewDragHelper.java b/src/com/android/dialer/widget/ViewDragHelper.java
index a0e1d80..c0bc2ce 100644
--- a/src/com/android/dialer/widget/ViewDragHelper.java
+++ b/src/com/android/dialer/widget/ViewDragHelper.java
@@ -1548,6 +1548,12 @@
* deltas that it consumed.
*/
public void processNestedScroll(View target, int dx, int dy, int[] consumed) {
+ if (mCapturedView == null) {
+ // This is safe because consumed array is null when called from
+ // onNestedScroll, and pre-initialized to {0, 0} when called from
+ // onNestedPreScroll.
+ return;
+ }
final int targetX = mCapturedView.getLeft() + dx;
final int targetY = mCapturedView.getTop() + dy;
dragTo(targetX, targetY, dx, dy);