testss

Library/PackageCache/com.unity.2d.psdimporter@5.0.1/Editor/PSDPlugin/PsdFile/RleRowLengths.cs

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+/////////////////////////////////////////////////////////////////////////////////
+//
+// Photoshop PSD FileType Plugin for Paint.NET
+// http://psdplugin.codeplex.com/
+//
+// This software is provided under the MIT License:
+//   Copyright (c) 2006-2007 Frank Blumenberg
+//   Copyright (c) 2010-2014 Tao Yue
+//
+// See LICENSE.txt for complete licensing and attribution information.
+//
+/////////////////////////////////////////////////////////////////////////////////
+
+using System;
+using System.Linq;
+
+namespace PhotoshopFile
+{
+    internal class RleRowLengths
+    {
+        public int[] Values { get; private set; }
+
+        public long Total
+        {
+            get { return Values.Sum(x => (long)x); }
+        }
+
+        public int this[int i]
+        {
+            get { return Values[i]; }
+            set { Values[i] = value; }
+        }
+
+        public RleRowLengths(int rowCount)
+        {
+            Values = new int[rowCount];
+        }
+
+        public RleRowLengths(PsdBinaryReader reader, int rowCount, bool isLargeDocument)
+            : this(rowCount)
+        {
+            for (int i = 0; i < rowCount; i++)
+            {
+                Values[i] = isLargeDocument
+                    ? reader.ReadInt32()
+                    : reader.ReadUInt16();
+            }
+        }
+    }
+}