Removing additional rpc due to icon cache update
When launcher loads, it fetches the list of apps twice, once for
loading all-apps and again for updating icons. Instead reusing
the previously fetched apps list.
Also moving the icon loading in a separate package for further
generalization
Change-Id: Ibd2dae56e6027a31b633da030bc6b43a90b27e1b
diff --git a/src/com/android/launcher3/WidgetPreviewLoader.java b/src/com/android/launcher3/WidgetPreviewLoader.java
index 84bad08..cf497fd 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.graphics.LauncherIcons;
import com.android.launcher3.graphics.ShadowGenerator;
+import com.android.launcher3.icons.IconCache;
import com.android.launcher3.model.WidgetItem;
import com.android.launcher3.util.ComponentKey;
import com.android.launcher3.util.PackageUserKey;