com/android/systemui/statusbar/policy/IconLogger.java

/*
 * Copyright (C) 2017 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.systemui.statusbar.policy;

public interface IconLogger {

    void onIconShown(String tag);
    void onIconHidden(String tag);

    default void onIconVisibility(String tag, boolean visible) {
        if (visible) {
            onIconShown(tag);
        } else {
            onIconHidden(tag);
        }
    }
}