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NestedScrollView.java
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NestedScrollView.java
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/*
* Copyright (C) 2016 venshine.cn@gmail.com
*
* 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.wx.wheelview.widget;
import android.content.Context;
import android.util.AttributeSet;
import android.widget.ScrollView;
import com.wx.wheelview.common.WheelConstants;
/**
* 嵌套ScrollView
*
* @author venshine
*/
public class NestedScrollView extends ScrollView {
public NestedScrollView(Context context) {
super(context);
init();
}
public NestedScrollView(Context context, AttributeSet attrs) {
super(context, attrs);
init();
}
public NestedScrollView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
init();
}
private void init() {
setOnTouchListener((v, event) -> {
WheelView wv = findViewWithTag(WheelConstants.TAG);
if (wv != null) {
wv.getParent().requestDisallowInterceptTouchEvent(false);
}
return false;
});
}
}