23f8d59d02
Having consistent import order will reduce chance of merge conflict between internal and external master Test: rebuild Change-Id: I0b1a170967ddcce7f388603fd521f6ed1eeba30b
70 lines
2.4 KiB
Java
70 lines
2.4 KiB
Java
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.applications;
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import android.content.Context;
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import android.content.res.TypedArray;
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import android.util.AttributeSet;
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import android.view.ViewGroup.LayoutParams;
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import androidx.core.content.res.TypedArrayUtils;
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import androidx.preference.Preference;
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import androidx.preference.PreferenceViewHolder;
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import com.android.settings.R;
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/**
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* A blank preference that has a specified height by android:layout_height. It can be used
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* to fine tune screens that combine custom layouts and standard preferences.
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*/
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public class SpacePreference extends Preference {
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private int mHeight;
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public SpacePreference(Context context, AttributeSet attrs) {
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this(context, attrs, TypedArrayUtils.getAttr(context,
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androidx.preference.R.attr.preferenceStyle,
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android.R.attr.preferenceStyle));
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}
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public SpacePreference(Context context, AttributeSet attrs, int defStyleAttr) {
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this(context, attrs, defStyleAttr, 0);
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}
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public SpacePreference(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
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super(context, attrs, defStyleAttr, defStyleRes);
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setLayoutResource(R.layout.space_preference);
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final TypedArray a = context.obtainStyledAttributes(attrs,
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new int[] { com.android.internal.R.attr.layout_height }, defStyleAttr, defStyleRes);
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mHeight = a.getDimensionPixelSize(0, 0);
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a.recycle();
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}
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public void setHeight(int height) {
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mHeight = height;
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}
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@Override
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public void onBindViewHolder(PreferenceViewHolder view) {
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super.onBindViewHolder(view);
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LayoutParams params = new LayoutParams(LayoutParams.MATCH_PARENT, mHeight);
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view.itemView.setLayoutParams(params);
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}
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}
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