Added forgotten file

Author: OssianEPPlus

src/EPPlus.Fonts.OpenType/Integration/DataHolders/TextFragmentCollectionSimple.cs

@@ -0,0 +1,20 @@
+using OfficeOpenXml.Interfaces.Drawing.Text;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+
+namespace EPPlus.Fonts.OpenType.Integration
+{
+    public class TextFragmentCollectionSimple : List<TextFragment>, IEnumerable<TextFragment>
+    {
+        public TextFragmentCollectionSimple(List<MeasurementFont> fonts, List<string> texts) : base()
+        {
+            for (int i = 0; i< fonts.Count; i++)
+            {
+                Add(new TextFragment() { Font = fonts[i], Text = texts[i] });
+            }
+        }
+    }
+}