Deleted redundant code when printing and marshalling in C#.

Signed-off-by: Dimitar Dobrev <dpldobrev@protonmail.com>

src/Generator/Generators/CSharp/CSharpMarshal.cs

@@ -843,45 +843,4 @@ namespace CppSharp.Generators.CSharp
 
         private readonly CSharpTypePrinter typePrinter;
     }
-
-    public static class CSharpMarshalExtensions
-    {
-        public static void CSharpMarshalToNative(this QualifiedType type,
-            CSharpMarshalManagedToNativePrinter printer)
-        {
-            printer.Context.FullType = type;
-            type.Visit(printer);
-        }
-
-        public static void CSharpMarshalToNative(this Type type,
-            CSharpMarshalManagedToNativePrinter printer)
-        {
-            CSharpMarshalToNative(new QualifiedType(type), printer);
-        }
-
-        public static void CSharpMarshalToNative(this ITypedDecl decl,
-            CSharpMarshalManagedToNativePrinter printer)
-        {
-            CSharpMarshalToNative(decl.QualifiedType, printer);
-        }
-
-        public static void CSharpMarshalToManaged(this QualifiedType type,
-            CSharpMarshalNativeToManagedPrinter printer)
-        {
-            printer.Context.FullType = type;
-            type.Visit(printer);
-        }
-
-        public static void CSharpMarshalToManaged(this Type type,
-            CSharpMarshalNativeToManagedPrinter printer)
-        {
-            CSharpMarshalToManaged(new QualifiedType(type), printer);
-        }
-
-        public static void CSharpMarshalToManaged(this ITypedDecl decl,
-            CSharpMarshalNativeToManagedPrinter printer)
-        {
-            CSharpMarshalToManaged(decl.QualifiedType, printer);
-        }
-    }
 }

src/Generator/Generators/CSharp/CSharpSources.cs

@@ -583,10 +583,10 @@ namespace CppSharp.Generators.CSharp
         {
             TypePrinter.PushContext(TypePrinterContextKind.Native);
 
-            retType = function.ReturnType.CSharpType(TypePrinter);
+            retType = function.ReturnType.Visit(TypePrinter);
 
             var @params = function.GatherInternalParams(Context.ParserOptions.IsItaniumLikeAbi).Select(p =>
-                string.Format("{0} {1}", p.CSharpType(TypePrinter), p.Name)).ToList();
+                $"{p.Visit(TypePrinter)} {p.Name}").ToList();
 
             TypePrinter.PopContext();
 
@@ -775,7 +775,7 @@ namespace CppSharp.Generators.CSharp
             ctx.PushMarshalKind(MarshalKind.Variable);
 
             var marshal = new CSharpMarshalManagedToNativePrinter(ctx);
-            decl.CSharpMarshalToNative(marshal);
+            decl.QualifiedType.Visit(marshal);
 
             if (!string.IsNullOrWhiteSpace(marshal.Context.Before))
                 Write(marshal.Context.Before);
@@ -1046,7 +1046,7 @@ namespace CppSharp.Generators.CSharp
             };
 
             var marshal = new CSharpMarshalNativeToManagedPrinter(ctx);
-            decl.CSharpMarshalToManaged(marshal);
+            decl.QualifiedType.Visit(marshal);
 
             if (!string.IsNullOrWhiteSpace(marshal.Context.Before))
                 Write(marshal.Context.Before);
@@ -1105,7 +1105,7 @@ namespace CppSharp.Generators.CSharp
                 ctx.ReturnVarName = HandleValueArray(arrayType, field);
 
             var marshal = new CSharpMarshalNativeToManagedPrinter(ctx);
-            field.CSharpMarshalToManaged(marshal);
+            field.QualifiedType.Visit(marshal);
 
             if (!string.IsNullOrWhiteSpace(marshal.Context.Before))
                 Write(marshal.Context.Before);
@@ -2759,7 +2759,7 @@ namespace CppSharp.Generators.CSharp
                 };
 
                 var marshal = new CSharpMarshalNativeToManagedPrinter(ctx);
-                retType.CSharpMarshalToManaged(marshal);
+                retType.Visit(marshal);
 
                 if (!string.IsNullOrWhiteSpace(marshal.Context.Before))
                     Write(marshal.Context.Before);
@@ -2849,7 +2849,7 @@ namespace CppSharp.Generators.CSharp
                 };
 
                 var marshal = new CSharpMarshalNativeToManagedPrinter(ctx);
-                param.CSharpMarshalToManaged(marshal);
+                param.QualifiedType.Visit(marshal);
 
                 if (!string.IsNullOrWhiteSpace(marshal.Context.Before))
                     Write(marshal.Context.Before);
@@ -2919,7 +2919,7 @@ namespace CppSharp.Generators.CSharp
 
             paramMarshal.Context = ctx;
             var marshal = new CSharpMarshalManagedToNativePrinter(ctx);
-            param.CSharpMarshalToNative(marshal);
+            param.QualifiedType.Visit(marshal);
             paramMarshal.HasUsingBlock = ctx.HasCodeBlock;
 
             if (string.IsNullOrEmpty(marshal.Context.Return))

src/Generator/Generators/CSharp/CSharpTypePrinter.cs

@@ -756,32 +756,4 @@ namespace CppSharp.Generators.CSharp
             return returnTypePrinter;
         }
     }
-
-    public static class CSharpTypePrinterExtensions
-    {
-        public static TypePrinterResult CSharpType(this QualifiedType type,
-            CSharpTypePrinter printer)
-        {
-            printer.FullType = type;
-            return type.Visit(printer);
-        }
-
-        public static TypePrinterResult CSharpType(this Type type,
-            CSharpTypePrinter printer)
-        {
-            return CSharpType(new QualifiedType(type), printer);
-        }
-
-        public static TypePrinterResult CSharpType(this Declaration decl,
-            CSharpTypePrinter printer)
-        {
-            if (decl is ITypedDecl)
-            {
-                var type = (decl as ITypedDecl).QualifiedType;
-                printer.FullType = type;
-            }
-
-            return decl.Visit(printer);
-        }
-    }
 }

src/Generator/Generators/TypePrinter.cs

@@ -57,8 +57,6 @@ namespace CppSharp.Generators
 
         public Declaration Declaration;
         public Parameter Parameter;
-        public CppSharp.AST.Type Type;
-        public QualifiedType FullType;
 
         #region Dummy implementations
 

src/Generator/Passes/DelegatesPass.cs

@@ -197,12 +197,12 @@ namespace CppSharp.Passes
             var typesBuilder = new StringBuilder();
             if (!returnType.Type.IsPrimitiveType(PrimitiveType.Void))
             {
-                typesBuilder.Insert(0, returnType.Type.CSharpType(TypePrinter));
+                typesBuilder.Insert(0, returnType.Visit(TypePrinter));
                 typesBuilder.Append('_');
             }
             foreach (var parameter in @params)
             {
-                typesBuilder.Append(parameter.CSharpType(TypePrinter));
+                typesBuilder.Append(parameter.Visit(TypePrinter));
                 typesBuilder.Append('_');
             }
             if (typesBuilder.Length > 0)