* ReCommit the OpenID patch with a few less dependencies.

* Removes all references to ASP.NET (System.Web.UI,*)
* Removes all references to System.Web.Mobile

1 files changed, 138 insertions, 0 deletions

diff --git a/OpenSim/Framework/OpenJpeg/bio.cs b/OpenSim/Framework/OpenJpeg/bio.cs
new file mode 100644
index 0000000..4f095ad
--- /dev/null
+++ b/OpenSim/Framework/OpenJpeg/bio.cs
@@ -0,0 +1,138 @@
+using System;

+using System.Collections.Generic;

+using System.Text;

+

+namespace OpenSim.Framework.OpenJpeg

+{

+    public static class bio

+    {

+        

+        public static opj_bio bio_create()

+        {

+            opj_bio bio = new opj_bio();

+            return bio;

+        }

+

+        public static void bio_destroy(opj_bio bio)

+        {

+            // not needed on C#

+        }

+

+        public static int bio_numbytes(opj_bio bio)

+        {

+            return (bio.bp - bio.start);

+        }

+

+        public static void bio_init_enc(opj_bio bio, sbyte bp, int len)

+        {

+            bio.start = (byte)bp;

+            bio.end = (byte)(bp + (byte)len);

+            bio.bp = (byte)bp;

+            bio.buf = 0;

+            bio.ct = 8;

+        }

+

+        public static void bio_init_dec(opj_bio bio, sbyte bp, int len)

+        {

+            bio.start = (byte)bp;

+            bio.end = (byte)(bp + len);

+            bio.bp = (byte)bp;

+            bio.buf = 0;

+            bio.ct = 0;

+        }

+

+        public static void bio_write(opj_bio bio, int v, int n)

+        {

+            for (int i = n - 1; i >= 0; i--)

+                bio_putbit(bio, (v >> i) & 1);

+        }

+

+        public static int bio_read(opj_bio bio, int n)

+        {

+            int v = 0;

+            for (int i = n - 1; i >= 0; i--)

+                v += bio_getbit(bio) << i;

+

+            return v;

+        }

+

+        public static int bio_flush(opj_bio bio)

+        {

+            bio.ct = 0;

+            if (bio_byteout(bio) != 0)

+                return 1;

+

+            if (bio.ct == 7)

+            {

+                bio.ct = 0;

+                if (bio_byteout(bio) != 0)

+                    return 1;

+            }

+            return 0;

+        }

+

+        public static int bio_inalign(opj_bio bio)

+        {

+            bio.ct = 0;

+            if ((bio.buf & 0xff) == 0xff)

+            {

+                if (bio_bytein(bio) != 0)

+                    return 1;

+                bio.ct = 0;

+            }

+            return 0;

+        }

+

+        private static int bio_bytein(opj_bio bio)

+        {

+            bio.buf = (bio.buf << 8) & 0xffff;

+            bio.ct = bio.buf == 0xff00 ? 7 : 8;

+            if (bio.bp >= bio.end)

+                return 1;

+            bio.buf |= bio.bp++;

+

+            return 0;

+        }

+

+        private static int bio_byteout(opj_bio bio)

+        {

+            bio.buf = (bio.buf << 8) & 0xffff;

+            bio.ct = bio.buf == 0xff00 ? 7 : 8;

+            if (bio.bp >= bio.end)

+                return 1;

+

+            bio.bp = (byte)(bio.buf >> 8);

+            bio.bp++;

+            return 0;

+        }

+

+        private static void bio_putbit(opj_bio bio, int b)

+        {

+            if (bio.ct == 0)

+                bio_byteout(bio);

+

+            bio.ct--;

+            bio.buf |= (byte)(b << bio.ct);

+

+        }

+

+        private static int bio_getbit(opj_bio bio)

+        {

+            if (bio.ct == 0)

+                bio_bytein(bio);

+            bio.ct--;

+

+            return (int)((bio.buf >> bio.ct) & 1);

+        }

+

+    }

+

+    public struct opj_bio

+    {

+        public byte start;

+        public byte end;

+        public byte bp;

+        public uint buf;

+        public int ct;

+    }

+}