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/*
* 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;
import android.content.Context;
import android.content.res.TypedArray;
import android.support.v7.preference.Preference;
import android.support.v7.preference.PreferenceViewHolder;
import android.util.AttributeSet;
import android.widget.TextView;
public class DividerPreference extends Preference {
private Boolean mAllowAbove;
private Boolean mAllowBelow;
public DividerPreference(Context context, AttributeSet attrs) {
super(context, attrs);
TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.DividerPreference, 0, 0);
if (a.hasValue(R.styleable.DividerPreference_allowDividerAbove)) {
mAllowAbove = a.getBoolean(R.styleable.DividerPreference_allowDividerAbove, false);
}
if (a.hasValue(R.styleable.DividerPreference_allowDividerBelow)) {
mAllowBelow = a.getBoolean(R.styleable.DividerPreference_allowDividerBelow, false);
}
}
public DividerPreference(Context context) {
this(context, null);
}
public void setDividerAllowedAbove(boolean allowed) {
mAllowAbove = allowed;
notifyChanged();
}
public void setDividerAllowedBelow(boolean allowed) {
mAllowBelow = allowed;
notifyChanged();
}
@Override
public void onBindViewHolder(PreferenceViewHolder holder) {
super.onBindViewHolder(holder);
if (mAllowAbove != null) {
holder.setDividerAllowedAbove(mAllowAbove);
}
if (mAllowBelow != null) {
holder.setDividerAllowedBelow(mAllowBelow);
}
}
}