1 /* 2 * Copyright (C) 2017 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.accessibility; 18 19 import android.os.Bundle; 20 21 import com.android.internal.logging.nano.MetricsProto.MetricsEvent; 22 23 public class ToggleSelectToSpeakPreferenceFragmentForSetupWizard 24 extends ToggleAccessibilityServicePreferenceFragment { 25 26 private boolean mToggleSwitchWasInitiallyChecked; 27 28 @Override onProcessArguments(Bundle arguments)29 protected void onProcessArguments(Bundle arguments) { 30 super.onProcessArguments(arguments); 31 mToggleSwitchWasInitiallyChecked = mToggleSwitch.isChecked(); 32 } 33 34 @Override getMetricsCategory()35 public int getMetricsCategory() { 36 return MetricsEvent.SUW_ACCESSIBILITY_TOGGLE_SCREEN_READER; 37 } 38 39 @Override onStop()40 public void onStop() { 41 // Log the final choice in value if it's different from the previous value. 42 if (mToggleSwitch.isChecked() != mToggleSwitchWasInitiallyChecked) { 43 mMetricsFeatureProvider.action(getContext(), 44 MetricsEvent.SUW_ACCESSIBILITY_TOGGLE_SELECT_TO_SPEAK, 45 mToggleSwitch.isChecked()); 46 } 47 48 super.onStop(); 49 } 50 } 51 52