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author | Sunny Goyal <sunnygoyal@google.com> | 2015-06-01 10:09:06 -0700 |
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committer | Sunny Goyal <sunnygoyal@google.com> | 2015-06-01 10:10:28 -0700 |
commit | d3d8c958a28aee7815fa2bc81b5c0b79903d51ad (patch) | |
tree | d1f5f5148ab4740649557959b5fa89e3ecfe18e7 /src/com/android | |
parent | 8522c80b4aa7bd955a54aa0abfe855d6132622e9 (diff) | |
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Null check in accessibility delegate
bug: 21338696
Change-Id: I00d67e53e03e33b26a8eadb669b60fec47553f26
Diffstat (limited to 'src/com/android')
-rw-r--r-- | src/com/android/launcher3/accessibility/LauncherAccessibilityDelegate.java | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/com/android/launcher3/accessibility/LauncherAccessibilityDelegate.java b/src/com/android/launcher3/accessibility/LauncherAccessibilityDelegate.java index eeec8c580..93cf8d050 100644 --- a/src/com/android/launcher3/accessibility/LauncherAccessibilityDelegate.java +++ b/src/com/android/launcher3/accessibility/LauncherAccessibilityDelegate.java @@ -219,9 +219,13 @@ public class LauncherAccessibilityDelegate extends AccessibilityDelegate { } 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) || |