diff options
| -rw-r--r-- | core/java/com/android/internal/app/AlertController.java | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/core/java/com/android/internal/app/AlertController.java b/core/java/com/android/internal/app/AlertController.java index 3630cc7..35e03c3 100644 --- a/core/java/com/android/internal/app/AlertController.java +++ b/core/java/com/android/internal/app/AlertController.java @@ -37,6 +37,7 @@ import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.view.ViewGroup.LayoutParams; +import android.view.ViewParent; import android.view.ViewTreeObserver; import android.view.Window; import android.view.WindowInsets; @@ -589,9 +590,10 @@ public class AlertController { mScrollView.removeView(mMessageView); if (mListView != null) { - final int childIndex = mScrollView.indexOfChild(mScrollView); - contentPanel.removeViewAt(childIndex); - contentPanel.addView(mListView, childIndex, + final ViewGroup scrollParent = (ViewGroup) mScrollView.getParent(); + final int childIndex = scrollParent.indexOfChild(mScrollView); + scrollParent.removeViewAt(childIndex); + scrollParent.addView(mListView, childIndex, new LayoutParams(MATCH_PARENT, MATCH_PARENT)); } else { contentPanel.setVisibility(View.GONE); |