删除不必要的Using

v2rayN/v2rayN/Forms/MainForm.cs

@@ -1,8 +1,6 @@
 using System;
 using System.Collections.Generic;
-using System.Drawing;
 using System.IO;
-using System.IO.Compression;
 using System.Text;
 using System.Windows.Forms;
 using v2rayN.Handler;
@@ -11,8 +9,6 @@ using v2rayN.Mode;
 using v2rayN.Base;
 using v2rayN.Tool;
 using System.Diagnostics;
-using v2rayN.Properties;
-using Newtonsoft.Json;
 
 namespace v2rayN.Forms
 {

v2rayN/v2rayN/Handler/MainFormHandler.cs

@@ -1,13 +1,6 @@
-using Grpc.Core;
-using System;
-using System.Collections.Generic;
-using System.Diagnostics;
+using System;
 using System.Drawing;
-using System.Net;
-using System.Net.Sockets;
-using System.Threading;
 using System.Windows.Forms;
-using v2rayN.Base;
 using v2rayN.Mode;
 
 namespace v2rayN.Handler

v2rayN/v2rayN/Handler/QRCodeHelper.cs

@@ -1,6 +1,4 @@
 using System.Drawing;
-using System.Drawing.Imaging;
-using System.IO;
 using ZXing;
 using ZXing.QrCode;
 

v2rayN/v2rayN/Handler/StatisticsHandler.cs

@@ -1,15 +1,12 @@
 using Grpc.Core;
 using System;
 using System.Collections.Generic;
-using System.IO;
 using System.Net;
 using System.Net.Sockets;
 using System.Threading;
 using System.Threading.Tasks;
 using v2rayN.Mode;
-using v2rayN.Properties;
 using v2rayN.Protos.Statistics;
-using v2rayN.Tool;
 
 namespace v2rayN.Handler
 {

v2rayN/v2rayN/HttpProxyHandler/SysProxyHandle.cs

@@ -4,7 +4,6 @@ using System.Diagnostics;
 using System.IO;
 using System.Text;
 using System.Threading;
-using v2rayN.Base;
 using v2rayN.Mode;
 using v2rayN.Properties;
 using v2rayN.Tool;

v2rayN/v2rayN/Properties/AssemblyInfo.cs

@@ -1,5 +1,4 @@
 using System.Reflection;
-using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
 
 // 有关程序集的常规信息通过以下

v2rayN/v2rayN/Tool/UI.cs

@@ -1,5 +1,4 @@
-using System.Globalization;
-using System.Windows.Forms;
+using System.Windows.Forms;
 
 namespace v2rayN
 {

v2rayN/v2rayUpgrade/Program.cs

@@ -1,7 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
 using System.Windows.Forms;
 
 namespace v2rayUpgrade

v2rayN/v2rayUpgrade/Properties/AssemblyInfo.cs

@@ -1,5 +1,4 @@
 using System.Reflection;
-using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
 
 // 有关程序集的一般信息由以下