Adding support to delete unrestored icons and widgets

Bug: 17584719
Change-Id: If8e76fc80ea885c9004c50b7b6a9353525a50105

1 files changed, 6 insertions, 3 deletions

diff --git a/src/com/android/launcher3/compat/PackageInstallerCompatV16.java b/src/com/android/launcher3/compat/PackageInstallerCompatV16.java
index 4cc6fc12f..1910d22ae 100644
--- a/src/com/android/launcher3/compat/PackageInstallerCompatV16.java
+++ b/src/com/android/launcher3/compat/PackageInstallerCompatV16.java
@@ -29,6 +29,7 @@ import org.json.JSONStringer;
 import org.json.JSONTokener;
 
 import java.util.ArrayList;
+import java.util.HashSet;
 
 public class PackageInstallerCompatV16 extends PackageInstallerCompat {
 
@@ -76,9 +77,6 @@ public class PackageInstallerCompatV16 extends PackageInstallerCompat {
     @Override
     public void onStop() { }
 
-    @Override
-    public void updateActiveSessionCache() { }
-
     private void replayUpdates() {
         if (DEBUG) Log.d(TAG, "updates resumed");
         LauncherAppState app = LauncherAppState.getInstanceNoCreate();
@@ -169,4 +167,9 @@ public class PackageInstallerCompatV16 extends PackageInstallerCompat {
         }
         return value;
     }
+
+    @Override
+    public HashSet<String> updateAndGetActiveSessionCache() {
+        return new HashSet<String>();
+    }
 }