commit 6388b2c61b17bd6988f4243ad206c193a1e567c1
author Sunny Goyal <sunnygoyal@google.com> Fri Apr 15 18:03:27 2016 -0700
committer Sunny Goyal <sunnygoyal@google.com> Fri Apr 15 18:03:50 2016 -0700
tree e4c431f875fdd4a2d4c6fb3630f1226f6b22ec90
parent 534058492ff7d9a8a75b0fe709bddb6c3f6dcd79

Adding some utility methods for thread verification

Change-Id: I3fb6a1b860bba8a6efe413dd2698f972dc3e2506

src/com/android/launcher3/WidgetPreviewLoader.java

diff --git a/src/com/android/launcher3/WidgetPreviewLoader.java b/src/com/android/launcher3/WidgetPreviewLoader.java
index cb3126c..d9bd782 100644
--- a/src/com/android/launcher3/WidgetPreviewLoader.java
+++ b/src/com/android/launcher3/WidgetPreviewLoader.java
@@ -33,6 +33,7 @@
 import com.android.launcher3.compat.UserManagerCompat;
 import com.android.launcher3.model.WidgetItem;
 import com.android.launcher3.util.ComponentKey;
+import com.android.launcher3.util.Preconditions;
 import com.android.launcher3.util.SQLiteCacheHelper;
 import com.android.launcher3.util.Thunk;
 import com.android.launcher3.widget.WidgetCell;
@@ -169,7 +170,7 @@
      * This ensures that we remove entries for packages which changed while the launcher was dead.
      */
     public void removeObsoletePreviews(ArrayList<? extends ComponentKey> list) {
-        Utilities.assertWorkerThread();
+        Preconditions.assertWorkerThread();
 
         LongSparseArray<HashSet<String>> validPackages = new LongSparseArray<>();