diff options
Diffstat (limited to 'ICSharpCode.Decompiler/Ast/Transforms/IntroduceExtensionMethods.cs')
-rw-r--r-- | ICSharpCode.Decompiler/Ast/Transforms/IntroduceExtensionMethods.cs | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/ICSharpCode.Decompiler/Ast/Transforms/IntroduceExtensionMethods.cs b/ICSharpCode.Decompiler/Ast/Transforms/IntroduceExtensionMethods.cs deleted file mode 100644 index 9f05285e..00000000 --- a/ICSharpCode.Decompiler/Ast/Transforms/IntroduceExtensionMethods.cs +++ /dev/null @@ -1,66 +0,0 @@ -// Copyright (c) 2011 AlphaSierraPapa for the SharpDevelop Team -// -// Permission is hereby granted, free of charge, to any person obtaining a copy of this -// software and associated documentation files (the "Software"), to deal in the Software -// without restriction, including without limitation the rights to use, copy, modify, merge, -// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons -// to whom the Software is furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in all copies or -// substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, -// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR -// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE -// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER -// DEALINGS IN THE SOFTWARE. - -using System; -using System.Linq; -using ICSharpCode.NRefactory.CSharp; -using Mono.Cecil; - -namespace ICSharpCode.Decompiler.Ast.Transforms -{ - /// <summary> - /// Converts extension method calls into infix syntax. - /// </summary> - public class IntroduceExtensionMethods : IAstTransform - { - readonly DecompilerContext context; - - public IntroduceExtensionMethods(DecompilerContext context) - { - this.context = context; - } - - public void Run(AstNode compilationUnit) - { - foreach (InvocationExpression invocation in compilationUnit.Descendants.OfType<InvocationExpression>()) { - MemberReferenceExpression mre = invocation.Target as MemberReferenceExpression; - MethodReference methodReference = invocation.Annotation<MethodReference>(); - if (mre != null && mre.Target is TypeReferenceExpression && methodReference != null && invocation.Arguments.Any()) { - MethodDefinition d = methodReference.Resolve(); - if (d != null) { - foreach (var ca in d.CustomAttributes) { - if (ca.AttributeType.Name == "ExtensionAttribute" && ca.AttributeType.Namespace == "System.Runtime.CompilerServices") { - var firstArgument = invocation.Arguments.First(); - if (firstArgument is NullReferenceExpression) - firstArgument = firstArgument.ReplaceWith(expr => expr.CastTo(AstBuilder.ConvertType(d.Parameters.First().ParameterType))); - else - mre.Target = firstArgument.Detach(); - if (invocation.Arguments.Any()) { - // HACK: removing type arguments should be done indepently from whether a method is an extension method, - // just by testing whether the arguments can be inferred - mre.TypeArguments.Clear(); - } - break; - } - } - } - } - } - } - } -} |