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/*
* Copyright (C) 2019 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.permissioncontroller.role.ui;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.preference.Preference;
/**
* {@link androidx.preference.Preference} with the widget layout as a separate target.
*
* This has to be an interface because we may need to extend from either the SettingsLib
* {@link com.android.settingslib.widget.TwoTargetPreference} or the AndroidX
* {@link androidx.preference.Preference}.
*
* @see com.android.settingslib.widget.TwoTargetPreference
*/
public interface TwoTargetPreference {
/**
* Set the listener for second target click.
*
* @param listener the listener
*/
void setOnSecondTargetClickListener(@Nullable OnSecondTargetClickListener listener);
/**
* Return this preference as {@link Preference}.
*/
Preference asPreference();
/**
* Listener for second target click.
*/
interface OnSecondTargetClickListener {
/**
* Callback when the second target is clicked.
*
* @param preference the {@link TwoTargetPreference} that was clicked
*/
void onSecondTargetClick(@NonNull TwoTargetPreference preference);
}
}
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