Remove duplicate framework classes/robotest compile stub

Bug: 76167422
Test: robotests
Change-Id: Iad16b06e54bd7290fd363c3abebdb8c66434c0e2

tests/robotests/src/com/android/internal/app/ColorDisplayController.java

@@ -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 com.android.internal.app;
-
-/**
- * Fake controller to make robolectric test compile. This is necessary since
- * ColorDisplayController is not part of Android's API.
- */
-public class ColorDisplayController {
-
-    public static final int AUTO_MODE_DISABLED = 0;
-    public static final int AUTO_MODE_CUSTOM = 1;
-    public static final int AUTO_MODE_TWILIGHT = 2;
-
-    public static final int COLOR_MODE_NATURAL = 0;
-    public static final int COLOR_MODE_BOOSTED = 1;
-    public static final int COLOR_MODE_SATURATED = 2;
-
-    private int mColorMode;
-
-    public void setColorMode(int colorMode) {
-        mColorMode = colorMode;
-    }
-
-    public int getColorMode() {
-        return mColorMode;
-    }
-
-    public interface Callback {
-    }
-}

tests/robotests/src/com/android/internal/app/LocalePickerWithRegion.java

@@ -1,11 +0,0 @@
-package com.android.internal.app;
-
-/**
- * A placeholder class to prevent ClassNotFound exceptions caused by lack of visibility.
- */
-public class LocalePickerWithRegion {
-
-    public interface LocaleSelectedListener {
-        void onLocaleSelected(LocaleStore.LocaleInfo locale);
-    }
-}