diff options
Diffstat (limited to 'core/java/android')
| -rw-r--r-- | core/java/android/widget/AbsListView.java | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/core/java/android/widget/AbsListView.java b/core/java/android/widget/AbsListView.java index 5f60735..c7d0569 100644 --- a/core/java/android/widget/AbsListView.java +++ b/core/java/android/widget/AbsListView.java @@ -3351,6 +3351,14 @@ public abstract class AbsListView extends AdapterView<ListAdapter> implements Te mPositionScroller.stop(); } + if (!mIsAttached) { + // Something isn't right. + // Since we rely on being attached to get data set change notifications, + // don't risk doing anything where we might try to resync and find things + // in a bogus state. + return false; + } + if (mFastScroller != null) { boolean intercepted = mFastScroller.onTouchEvent(ev); if (intercepted) { @@ -3846,6 +3854,14 @@ public abstract class AbsListView extends AdapterView<ListAdapter> implements Te mPositionScroller.stop(); } + if (!mIsAttached) { + // Something isn't right. + // Since we rely on being attached to get data set change notifications, + // don't risk doing anything where we might try to resync and find things + // in a bogus state. + return false; + } + if (mFastScroller != null) { boolean intercepted = mFastScroller.onInterceptTouchEvent(ev); if (intercepted) { |