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31 行
789 B
31 行
789 B
using System;
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using System.Collections.Generic;
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using Unity.UIWidgets.foundation;
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using Unity.UIWidgets.painting;
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using Unity.UIWidgets.service;
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using Unity.UIWidgets.ui;
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using UnityEngine;
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using Brightness = Unity.UIWidgets.ui.Brightness;
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namespace Unity.UIWidgets.widgets {
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public class Spacer : StatelessWidget {
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public Spacer(
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Key key = null,
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int flex = 1)
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: base(key: key) {
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this.flex = flex;
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D.assert(flex != null);
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D.assert(flex > 0);
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}
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public readonly int flex;
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public override Widget build(BuildContext context) {
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return new Expanded(
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flex: flex,
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child: SizedBox.shrink()
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);
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}
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}
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}
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