From bc00617df7eee51a80302816bef9a797455e7780 Mon Sep 17 00:00:00 2001
From: Claus Vium <clausvium@gmail.com>
Date: Tue, 5 Mar 2019 10:26:43 +0100
Subject: [PATCH] Remove unused Brotli compressor

---
 Emby.Server.Implementations/ApplicationHost.cs    |  7 +------
 .../HttpServer/HttpResultFactory.cs               | 15 +--------------
 2 files changed, 2 insertions(+), 20 deletions(-)

diff --git a/Emby.Server.Implementations/ApplicationHost.cs b/Emby.Server.Implementations/ApplicationHost.cs
index 09c40ea73..deb1d3cee 100644
--- a/Emby.Server.Implementations/ApplicationHost.cs
+++ b/Emby.Server.Implementations/ApplicationHost.cs
@@ -741,7 +741,7 @@ namespace Emby.Server.Implementations
             ZipClient = new ZipClient();
             serviceCollection.AddSingleton(ZipClient);
 
-            HttpResultFactory = new HttpResultFactory(LoggerFactory, FileSystemManager, JsonSerializer, CreateBrotliCompressor());
+            HttpResultFactory = new HttpResultFactory(LoggerFactory, FileSystemManager, JsonSerializer);
             serviceCollection.AddSingleton(HttpResultFactory);
 
             serviceCollection.AddSingleton<IServerApplicationHost>(this);
@@ -896,11 +896,6 @@ namespace Emby.Server.Implementations
             _serviceProvider = serviceCollection.BuildServiceProvider();
         }
 
-        protected virtual IBrotliCompressor CreateBrotliCompressor()
-        {
-            return null;
-        }
-
         public virtual string PackageRuntime => "netcore";
 
         public static void LogEnvironmentInfo(ILogger logger, IApplicationPaths appPaths, EnvironmentInfo.EnvironmentInfo environmentInfo)
diff --git a/Emby.Server.Implementations/HttpServer/HttpResultFactory.cs b/Emby.Server.Implementations/HttpServer/HttpResultFactory.cs
index 52c8221f6..be50719d8 100644
--- a/Emby.Server.Implementations/HttpServer/HttpResultFactory.cs
+++ b/Emby.Server.Implementations/HttpServer/HttpResultFactory.cs
@@ -35,16 +35,13 @@ namespace Emby.Server.Implementations.HttpServer
         private readonly IFileSystem _fileSystem;
         private readonly IJsonSerializer _jsonSerializer;
 
-        private IBrotliCompressor _brotliCompressor;
-
         /// <summary>
         /// Initializes a new instance of the <see cref="HttpResultFactory" /> class.
         /// </summary>
-        public HttpResultFactory(ILoggerFactory loggerfactory, IFileSystem fileSystem, IJsonSerializer jsonSerializer, IBrotliCompressor brotliCompressor)
+        public HttpResultFactory(ILoggerFactory loggerfactory, IFileSystem fileSystem, IJsonSerializer jsonSerializer)
         {
             _fileSystem = fileSystem;
             _jsonSerializer = jsonSerializer;
-            _brotliCompressor = brotliCompressor;
             _logger = loggerfactory.CreateLogger("HttpResultFactory");
         }
 
@@ -350,11 +347,6 @@ namespace Emby.Server.Implementations.HttpServer
 
         private byte[] Compress(byte[] bytes, string compressionType)
         {
-            if (string.Equals(compressionType, "br", StringComparison.OrdinalIgnoreCase))
-            {
-                return CompressBrotli(bytes);
-            }
-
             if (string.Equals(compressionType, "deflate", StringComparison.OrdinalIgnoreCase))
             {
                 return Deflate(bytes);
@@ -368,11 +360,6 @@ namespace Emby.Server.Implementations.HttpServer
             throw new NotSupportedException(compressionType);
         }
 
-        private byte[] CompressBrotli(byte[] bytes)
-        {
-            return _brotliCompressor.Compress(bytes);
-        }
-
         private static byte[] Deflate(byte[] bytes)
         {
             // In .NET FX incompat-ville, you can't access compressed bytes without closing DeflateStream