X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=csharp%2Fcommon%2FByteArray.cs;h=ada385dc1660131debd20174f7988785d09b39db;hb=fa9bfee1b50468fdced440e323c6ffe7cb53b12e;hp=5c4d828e2671e6c65ddc0e84f8bef43f5fbff2a6;hpb=e35d358134873c3f640672da7cd0c01f02253151;p=zxing.git

diff --git a/csharp/common/ByteArray.cs b/csharp/common/ByteArray.cs
index 5c4d828e..ada385dc 100755
--- a/csharp/common/ByteArray.cs
+++ b/csharp/common/ByteArray.cs
@@ -1,4 +1,4 @@
-/*
+/*
 * Copyright 2008 ZXing authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
@@ -13,105 +13,104 @@
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
+using System;
 namespace com.google.zxing.common
 {
-    using System;
-    using System.Text;
-
-    /// <summary> A class which wraps a 2D array of bytes. The default usage is signed. If you want to use it as a
-    /// unsigned container, it's up to you to do byteValue & 0xff at each location.
-    /// *
-    /// JAVAPORT: I'm not happy about the argument ordering throughout the file, as I always like to have
-    /// the horizontal component first, but this is for compatibility with the C++ code. The original
-    /// code was a 2D array of ints, but since it only ever gets assigned -1, 0, and 1, I'm going to use
-    /// less memory and go with bytes.
-    /// *
-    /// </summary>
-    /// <author>  dswitkin@google.com (Daniel Switkin)
-    /// 
-    /// </author>
-    public sealed class ByteArray
-    {
-        private static int INITIAL_SIZE = 32;
-        private sbyte[] bytes;
-        private int Size;
-
-        public ByteArray()
-        {
-            bytes = null;
-            this.Size = 0;
-        }
-
-        public ByteArray(int size)
-        {
-            bytes = new sbyte[size];
-            this.Size = size;
-        }
-
-        public ByteArray(sbyte[] byteArray)
-        {
-            bytes = byteArray;
-            this.Size = bytes.Length;
-        }
-
-        /**
-         * Access an unsigned byte at location index.
-         * @param index The index in the array to access.
-         * @return The unsigned value of the byte as an int.
-         */
-        public int at(int index)
-        {
-            return bytes[index] & 0xff;
-        }
-
-        public void set(int index, int value)
-        {
-            bytes[index] = (sbyte)value;
-        }
-
-        public int size()
-        {
-            return Size;
-        }
-
-        public bool empty()
-        {
-            return Size == 0;
-        }
-
-        public void appendByte(int value)
-        {
-            if (Size == 0 || Size >= bytes.Length)
-            {
-                int newSize = Math.Max(INITIAL_SIZE, Size << 1);
-                reserve(newSize);
-            }
-            bytes[Size] = (sbyte)value;
-            Size++;
-        }
-
-        public void reserve(int capacity)
-        {
-            if (bytes == null || bytes.Length < capacity)
-            {
-                sbyte[] newArray = new sbyte[capacity];
-                if (bytes != null)
-                {
-                    System.Array.Copy(bytes, 0, newArray, 0, bytes.Length);
-                }
-                bytes = newArray;
-            }
-        }
-
-        // Copy count bytes from array source starting at offset.
-        public void set(sbyte[] source, int offset, int count)
-        {
-            bytes = new sbyte[count];
-            Size = count;
-            for (int x = 0; x < count; x++)
-            {
-                bytes[x] = source[offset + x];
-            }
-        }
-    }
+	
+	/// <summary> This class implements an array of unsigned bytes.
+	/// 
+	/// </summary>
+	/// <author>  dswitkin@google.com (Daniel Switkin)
+	/// </author>
+	/// <author>www.Redivivus.in (suraj.supekar@redivivus.in) - Ported from ZXING Java Source 
+	/// </author>
+	public sealed class ByteArray
+	{
+		public bool Empty
+		{
+			get
+			{
+				return size_Renamed_Field == 0;
+			}
+			
+		}
+		
+		private const int INITIAL_SIZE = 32;
+		
+		private sbyte[] bytes;
+		private int size_Renamed_Field;
+		
+		public ByteArray()
+		{
+			bytes = null;
+			size_Renamed_Field = 0;
+		}
+		
+		public ByteArray(int size)
+		{
+			bytes = new sbyte[size];
+			this.size_Renamed_Field = size;
+		}
+		
+		public ByteArray(sbyte[] byteArray)
+		{
+			bytes = byteArray;
+			size_Renamed_Field = bytes.Length;
+		}
+		
+		/// <summary> Access an unsigned byte at location index.</summary>
+		/// <param name="index">The index in the array to access.
+		/// </param>
+		/// <returns> The unsigned value of the byte as an int.
+		/// </returns>
+		public int at(int index)
+		{
+			return bytes[index] & 0xff;
+		}
+		
+		public void  set_Renamed(int index, int value_Renamed)
+		{
+			bytes[index] = (sbyte) value_Renamed;
+		}
+		
+		public int size()
+		{
+			return size_Renamed_Field;
+		}
+		
+		public void  appendByte(int value_Renamed)
+		{
+			if (size_Renamed_Field == 0 || size_Renamed_Field >= bytes.Length)
+			{
+				int newSize = System.Math.Max(INITIAL_SIZE, size_Renamed_Field << 1);
+				reserve(newSize);
+			}
+			bytes[size_Renamed_Field] = (sbyte) value_Renamed;
+			size_Renamed_Field++;
+		}
+		
+		public void  reserve(int capacity)
+		{
+			if (bytes == null || bytes.Length < capacity)
+			{
+				sbyte[] newArray = new sbyte[capacity];
+				if (bytes != null)
+				{
+					Array.Copy(bytes, 0, newArray, 0, bytes.Length);
+				}
+				bytes = newArray;
+			}
+		}
+		
+		// Copy count bytes from array source starting at offset.
+		public void  set_Renamed(sbyte[] source, int offset, int count)
+		{
+			bytes = new sbyte[count];
+			size_Renamed_Field = count;
+			for (int x = 0; x < count; x++)
+			{
+				bytes[x] = source[offset + x];
+			}
+		}
+	}
 }
\ No newline at end of file