| /* |
| * 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.settings.core; |
| |
| import android.os.Bundle; |
| |
| import com.android.settings.overlay.FeatureFactory; |
| import com.android.settingslib.core.instrumentation.Instrumentable; |
| import com.android.settingslib.core.instrumentation.VisibilityLoggerMixin; |
| import com.android.settingslib.core.lifecycle.ObservableActivity; |
| |
| /** |
| * Instrumented activity that logs visibility state. |
| */ |
| public abstract class InstrumentedActivity extends ObservableActivity implements Instrumentable { |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| // Mixin that logs visibility change for activity. |
| getSettingsLifecycle().addObserver(new VisibilityLoggerMixin(getMetricsCategory(), |
| FeatureFactory.getFactory(this).getMetricsFeatureProvider())); |
| } |
| } |