Subclassing Launcher instead of using UiFactory

Allows us to override only the required methods, instead of providing
a proxy method for everything

Change-Id: I816dcdb2a8d5432496050118ded0f2bbe7122cf7
diff --git a/src_ui_overrides/com/android/launcher3/uioverrides/ApiWrapper.java b/src_ui_overrides/com/android/launcher3/uioverrides/ApiWrapper.java
new file mode 100644
index 0000000..5407ea3
--- /dev/null
+++ b/src_ui_overrides/com/android/launcher3/uioverrides/ApiWrapper.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.launcher3.uioverrides;
+
+import android.app.Activity;
+import android.app.Person;
+import android.content.pm.ShortcutInfo;
+
+import com.android.launcher3.Utilities;
+
+import java.io.PrintWriter;
+
+public class ApiWrapper {
+
+    public static boolean dumpActivity(Activity activity, PrintWriter writer) {
+        return false;
+    }
+
+    public static Person[] getPersons(ShortcutInfo si) {
+        return Utilities.EMPTY_PERSON_ARRAY;
+    }
+}