Fix whitespace and remove Dispose method

1 files changed, 53 insertions, 92 deletions

diff --git a/crypto/src/bcpg/ArmoredOutputStream.cs b/crypto/src/bcpg/ArmoredOutputStream.cs
index 02d3f72a0..5d4b6b5a7 100644
--- a/crypto/src/bcpg/ArmoredOutputStream.cs
+++ b/crypto/src/bcpg/ArmoredOutputStream.cs
@@ -36,46 +36,46 @@ namespace Org.BouncyCastle.Bcpg
          * encode the input data producing a base 64 encoded byte array.
          */
         private static void Encode(
-            Stream	outStream,
-            int[]	data,
-            int		len)
+            Stream    outStream,
+            int[]    data,
+            int        len)
         {
-			Debug.Assert(len > 0);
-			Debug.Assert(len < 4);
+            Debug.Assert(len > 0);
+            Debug.Assert(len < 4);
 
-			byte[] bs = new byte[4];
-			int d1 = data[0];
-			bs[0] = encodingTable[(d1 >> 2) & 0x3f];
+            byte[] bs = new byte[4];
+            int d1 = data[0];
+            bs[0] = encodingTable[(d1 >> 2) & 0x3f];
 
-			switch (len)
+            switch (len)
             {
-				case 1:
-				{
-					bs[1] = encodingTable[(d1 << 4) & 0x3f];
-					bs[2] = (byte)'=';
-					bs[3] = (byte)'=';
-					break;
-				}
-				case 2:
-				{
-					int d2 = data[1];
-					bs[1] = encodingTable[((d1 << 4) | (d2 >> 4)) & 0x3f];
-					bs[2] = encodingTable[(d2 << 2) & 0x3f];
-					bs[3] = (byte)'=';
-					break;
-				}
-				case 3:
-				{
-					int d2 = data[1];
-					int d3 = data[2];
-					bs[1] = encodingTable[((d1 << 4) | (d2 >> 4)) & 0x3f];
-					bs[2] = encodingTable[((d2 << 2) | (d3 >> 6)) & 0x3f];
-					bs[3] = encodingTable[d3 & 0x3f];
-					break;
-				}
+                case 1:
+                {
+                    bs[1] = encodingTable[(d1 << 4) & 0x3f];
+                    bs[2] = (byte)'=';
+                    bs[3] = (byte)'=';
+                    break;
+                }
+                case 2:
+                {
+                    int d2 = data[1];
+                    bs[1] = encodingTable[((d1 << 4) | (d2 >> 4)) & 0x3f];
+                    bs[2] = encodingTable[(d2 << 2) & 0x3f];
+                    bs[3] = (byte)'=';
+                    break;
+                }
+                case 3:
+                {
+                    int d2 = data[1];
+                    int d3 = data[2];
+                    bs[1] = encodingTable[((d1 << 4) | (d2 >> 4)) & 0x3f];
+                    bs[2] = encodingTable[((d2 << 2) | (d3 >> 6)) & 0x3f];
+                    bs[3] = encodingTable[d3 & 0x3f];
+                    break;
+                }
             }
 
-			outStream.Write(bs, 0, bs.Length);
+            outStream.Write(bs, 0, bs.Length);
         }
 
         private readonly Stream outStream;
@@ -91,18 +91,18 @@ namespace Org.BouncyCastle.Bcpg
 
         private string          type;
 
-        private static readonly string	nl = Platform.NewLine;
-        private static readonly string	headerStart = "-----BEGIN PGP ";
-        private static readonly string	headerTail = "-----";
-        private static readonly string	footerStart = "-----END PGP ";
-        private static readonly string	footerTail = "-----";
+        private static readonly string    nl = Platform.NewLine;
+        private static readonly string    headerStart = "-----BEGIN PGP ";
+        private static readonly string    headerTail = "-----";
+        private static readonly string    footerStart = "-----END PGP ";
+        private static readonly string    footerTail = "-----";
 
         private static readonly string version = "BCPG C# v"
-			+ Assembly.GetExecutingAssembly().GetName().Version;
+            + Assembly.GetExecutingAssembly().GetName().Version;
 
-		private readonly IDictionary headers;
+        private readonly IDictionary headers;
 
-		public ArmoredOutputStream(Stream outStream)
+        public ArmoredOutputStream(Stream outStream)
         {
             this.outStream = outStream;
             this.headers = Platform.CreateHashtable();
@@ -174,10 +174,10 @@ namespace Org.BouncyCastle.Bcpg
                 throw new IOException("unknown hash algorithm tag in beginClearText: " + hashAlgorithm);
             }
 
-			DoWrite("-----BEGIN PGP SIGNED MESSAGE-----" + nl);
+            DoWrite("-----BEGIN PGP SIGNED MESSAGE-----" + nl);
             DoWrite("Hash: " + hash + nl + nl);
 
-			clearText = true;
+            clearText = true;
             newLine = true;
             lastb = 0;
         }
@@ -218,7 +218,7 @@ namespace Org.BouncyCastle.Bcpg
             {
                 bool newPacket = (b & 0x40) != 0;
 
-				int tag;
+                int tag;
                 if (newPacket)
                 {
                     tag = b & 0x3f;
@@ -241,7 +241,7 @@ namespace Org.BouncyCastle.Bcpg
                     break;
                 default:
                     type = "MESSAGE";
-				    break;
+                    break;
                 }
 
                 DoWrite(headerStart + type + headerTail + nl);
@@ -277,23 +277,23 @@ namespace Org.BouncyCastle.Bcpg
         }
 
         /**
-         * <b>Note</b>: close does nor close the underlying stream. So it is possible to write
+         * <b>Note</b>: Close() does not close the underlying stream. So it is possible to write
          * multiple objects using armoring to a single stream.
          */
         public override void Close()
         {
             if (type != null)
             {
-				if (bufPtr > 0)
-				{
-					Encode(outStream, buf, bufPtr);
-				}
+                if (bufPtr > 0)
+                {
+                    Encode(outStream, buf, bufPtr);
+                }
 
                 DoWrite(nl + '=');
 
                 int crcV = crc.Value;
 
-				buf[0] = ((crcV >> 16) & 0xff);
+                buf[0] = ((crcV >> 16) & 0xff);
                 buf[1] = ((crcV >> 8) & 0xff);
                 buf[2] = (crcV & 0xff);
 
@@ -309,46 +309,7 @@ namespace Org.BouncyCastle.Bcpg
 
                 type = null;
                 start = true;
-				base.Close();
-			}
-        }
-
-        protected override void Dispose(bool disposing)
-        {
-            try
-            {
-                if (type != null)
-                {
-                    if (bufPtr > 0)
-                    {
-                        Encode(outStream, buf, bufPtr);
-                    }
-
-                    DoWrite(nl + '=');
-
-                    int crcV = crc.Value;
-
-                    buf[0] = ((crcV >> 16) & 0xff);
-                    buf[1] = ((crcV >> 8) & 0xff);
-                    buf[2] = (crcV & 0xff);
-
-                    Encode(outStream, buf, 3);
-
-                    DoWrite(nl);
-                    DoWrite(footerStart);
-                    DoWrite(type);
-                    DoWrite(footerTail);
-                    DoWrite(nl);
-
-                    outStream.Flush();
-
-                    type = null;
-                    start = true;
-                }
-            }
-            finally
-            {
-                base.Dispose(disposing);
+                base.Close();
             }
         }