Remove abstract settings helper
 - Dependent CL ag/1460184

Change-Id: If7e7276ebf2475cef3526bda8fd119ee524a8e8e
diff --git a/libraries/base-app-helpers/src/android/platform/test/helpers/AbstractSettingsHelper.java b/libraries/base-app-helpers/src/android/platform/test/helpers/AbstractSettingsHelper.java
deleted file mode 100644
index eab8188..0000000
--- a/libraries/base-app-helpers/src/android/platform/test/helpers/AbstractSettingsHelper.java
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (C) 2016 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 android.platform.test.helpers;
-
-import android.app.Instrumentation;
-
-public abstract class AbstractSettingsHelper extends AbstractStandardAppHelper {
-
-    public AbstractSettingsHelper(Instrumentation instr) {
-        super(instr);
-    }
-
-    /**
-     * Setup expectation: Settings is open.
-     *
-     * This method will fling through the settings list numberOfFlings
-     * number of times or until the bottom of Settings is reached,
-     * whichever happens first.
-     * @param numberOfFlings number of flings needed
-     */
-    public abstract void scrollThroughSettings(int numberOfFlings) throws Exception;
-
-    /**
-     * Setup expectation: Settings is open.
-     *
-     * This method will fling through the settings list until it
-     * reaches the top of the list.
-     */
-    public abstract void flingSettingsToStart() throws Exception;
-}