结构大修改，改成朴实无华的结构，不过度架构。能跑就行

Assets/Plugins/FairyGUI/Scripts/UI/GRichTextField.cs

@@ -0,0 +1,53 @@
+using System.Collections.Generic;
+using FairyGUI.Utils;
+using UnityEngine;
+
+namespace FairyGUI
+{
+    /// <summary>
+    /// GRichTextField class.
+    /// </summary>
+    public class GRichTextField : GTextField
+    {
+        /// <summary>
+        /// 
+        /// </summary>
+        public RichTextField richTextField { get; private set; }
+
+        public GRichTextField()
+            : base()
+        {
+        }
+
+        override protected void CreateDisplayObject()
+        {
+            richTextField = new RichTextField();
+            richTextField.gOwner = this;
+            displayObject = richTextField;
+
+            _textField = richTextField.textField;
+        }
+
+        override protected void SetTextFieldText()
+        {
+            string str = _text;
+            if (_templateVars != null)
+                str = ParseTemplate(str);
+
+            _textField.maxWidth = maxWidth;
+            if (_ubbEnabled)
+                richTextField.htmlText = UBBParser.inst.Parse(str);
+            else
+                richTextField.htmlText = str;
+        }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        public Dictionary<uint, Emoji> emojies
+        {
+            get { return richTextField.emojies; }
+            set { richTextField.emojies = value; }
+        }
+    }
+}