package com.lcjian.library.widget.verticalviewpager;
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import android.content.Context;
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import android.util.AttributeSet;
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import android.webkit.WebView;
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/**
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* Created with IntelliJ IDEA. User: sash0k Date: 07.06.13 Time: 11:15 Для
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* возможности вертикального скролла на Android 2.x see
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* http://stackoverflow.com/a/9925980
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*/
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public class ExtendedWebView extends WebView {
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public ExtendedWebView(Context context) {
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super(context);
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}
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public ExtendedWebView(Context context, AttributeSet attrs) {
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super(context, attrs);
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}
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public boolean canScrollVertical(int direction) {
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final int offset = computeVerticalScrollOffset();
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final int range = computeVerticalScrollRange()
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- computeVerticalScrollExtent();
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if (range == 0)
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return false;
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else
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return (direction < 0) ? (offset > 0) : (offset < range - 1);
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}
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}
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