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Merge "Nullability for ViewTreeObserver gesture exclusion" into qt-dev

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TreeHugger Robot
2019-04-10 21:32:33 +00:00
committed by Android (Google) Code Review
parent 9f7dba6155 aa78d796f0
commit a00cee7fed
2 changed files with 6 additions and 4 deletions
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6
core/java/android/view/ViewTreeObserver.java
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@@ -932,7 +932,8 @@ public final class ViewTreeObserver {
* @param listener listener to add
* @see View#setSystemGestureExclusionRects(List)
*/
public void addOnSystemGestureExclusionRectsChangedListener(Consumer<List<Rect>> listener) {
public void addOnSystemGestureExclusionRectsChangedListener(
@NonNull Consumer<List<Rect>> listener) {
checkIsAlive();
if (mGestureExclusionListeners == null) {
mGestureExclusionListeners = new CopyOnWriteArray<>();
@@ -945,7 +946,8 @@ public final class ViewTreeObserver {
* @see #addOnSystemGestureExclusionRectsChangedListener(Consumer)
* @see View#setSystemGestureExclusionRects(List)
*/
public void removeOnSystemGestureExclusionRectsChangedListener(Consumer<List<Rect>> listener) {
public void removeOnSystemGestureExclusionRectsChangedListener(
@NonNull Consumer<List<Rect>> listener) {
checkIsAlive();
if (mGestureExclusionListeners == null) {
return;