Null check in accessibility delegate
bug: 21338696
Change-Id: I00d67e53e03e33b26a8eadb669b60fec47553f26
diff --git a/src/com/android/launcher3/accessibility/LauncherAccessibilityDelegate.java b/src/com/android/launcher3/accessibility/LauncherAccessibilityDelegate.java
index eeec8c5..93cf8d0 100644
--- a/src/com/android/launcher3/accessibility/LauncherAccessibilityDelegate.java
+++ b/src/com/android/launcher3/accessibility/LauncherAccessibilityDelegate.java
@@ -219,9 +219,13 @@
}
private ArrayList<Integer> getSupportedResizeActions(View host, LauncherAppWidgetInfo info) {
- AppWidgetProviderInfo providerInfo = ((LauncherAppWidgetHostView) host).getAppWidgetInfo();
ArrayList<Integer> actions = new ArrayList<>();
+ AppWidgetProviderInfo providerInfo = ((LauncherAppWidgetHostView) host).getAppWidgetInfo();
+ if (providerInfo == null) {
+ return actions;
+ }
+
CellLayout layout = (CellLayout) host.getParent().getParent();
if ((providerInfo.resizeMode & AppWidgetProviderInfo.RESIZE_HORIZONTAL) != 0) {
if (layout.isRegionVacant(info.cellX + info.spanX, info.cellY, 1, info.spanY) ||