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https://github.com/chylex/Brotli-Builder.git
synced 2024-12-22 16:42:46 +01:00
46 lines
1.5 KiB
C#
46 lines
1.5 KiB
C#
using System;
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using System.IO;
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using System.Text;
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namespace BrotliLib.Brotli.Output{
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/// <summary>
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/// Stores all generated output in memory.
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/// </summary>
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public class BrotliOutputStored : IBrotliOutput{
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public int OutputSize => (int)decompressedStream.Length;
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public byte[] AsBytes => decompressedStream.ToArray();
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public string AsUTF8 => Encoding.UTF8.GetString(decompressedStream.ToArray());
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private readonly MemoryStream decompressedStream = new MemoryStream();
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public BrotliOutputStored(){}
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private BrotliOutputStored(BrotliOutputStored original){
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original.decompressedStream.CopyTo(decompressedStream);
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}
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public void Write(byte value){
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decompressedStream.WriteByte(value);
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}
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public void Write(byte[] bytes){
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decompressedStream.Write(bytes, 0, bytes.Length);
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}
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public byte GetByte(int distance){
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long prevPos = decompressedStream.Position;
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decompressedStream.Position -= distance;
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int readByte = decompressedStream.ReadByte();
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decompressedStream.Position = prevPos;
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return readByte >= 0 ? (byte)readByte : throw new ArgumentOutOfRangeException(nameof(distance), "Distance is out of range: " + distance + " > " + decompressedStream.Length);
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}
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public IBrotliOutput Clone(){
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return new BrotliOutputStored(this);
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}
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}
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}
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