Replace the no preview layout check with Resources.ID_NULL(0)
TODO: open up the RemoteViews(ApplicationInfo) API so that Launcher
can inflate a layout from a work profile app.
Test: Before this CL, install tasks app in work profile. Observed
crash when tapping Tasks header in the widgets picker.
After this CL, no crash observed when tapping Tasks header in
the widgets picker.
Bug: 181061277
Change-Id: I16c2b9aec5f4cabf15da35fea09f68c10797f5fa
diff --git a/src/com/android/launcher3/dragndrop/LivePreviewWidgetCell.java b/src/com/android/launcher3/dragndrop/LivePreviewWidgetCell.java
index 71e10a8..be6a07f 100644
--- a/src/com/android/launcher3/dragndrop/LivePreviewWidgetCell.java
+++ b/src/com/android/launcher3/dragndrop/LivePreviewWidgetCell.java
@@ -1,6 +1,9 @@
package com.android.launcher3.dragndrop;
+import static com.android.launcher3.Utilities.ATLEAST_S;
+
import android.content.Context;
+import android.content.res.Resources;
import android.graphics.Bitmap;
import android.util.AttributeSet;
import android.view.View;
@@ -62,9 +65,10 @@
@Override
public void applyFromCellItem(WidgetItem item, WidgetPreviewLoader loader) {
- if (mPreview == null
+ if (ATLEAST_S
+ && mPreview == null
&& item.widgetInfo != null
- && item.widgetInfo.previewLayout != View.NO_ID) {
+ && item.widgetInfo.previewLayout != Resources.ID_NULL) {
mPreview = new RemoteViews(item.widgetInfo.provider.getPackageName(),
item.widgetInfo.previewLayout);
}