1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.settings.display; 18 19 import com.android.internal.logging.MetricsLogger; 20 import com.android.internal.logging.MetricsProto.MetricsEvent; 21 22 public class ScreenZoomPreferenceFragmentForSetupWizard 23 extends ScreenZoomSettings { 24 25 @Override 26 protected int getMetricsCategory() { 27 return MetricsEvent.SUW_ACCESSIBILITY_DISPLAY_SIZE; 28 } 29 30 @Override 31 public void onStop() { 32 // Log the final choice in value if it's different from the previous value. 33 if (mCurrentIndex != mInitialIndex) { 34 MetricsLogger.action(getContext(), MetricsEvent.SUW_ACCESSIBILITY_DISPLAY_SIZE, 35 mCurrentIndex); 36 } 37 38 super.onStop(); 39 } 40 } 41 42