From aa552badc4e885441dec445a278fff36ada96e26 Mon Sep 17 00:00:00 2001
From: triton <ripzonetriton@gmail.com>
Date: Wed, 30 Jan 2013 17:19:18 +0000
Subject: [PATCH] Remove pass-specific methods from PassBuilder and move them
 as extension methods to the rename passes.

---
 src/Generator/PassBuilder.cs       | 24 ------------------------
 src/Generator/Passes/RenamePass.cs | 26 ++++++++++++++++++++++++++
 2 files changed, 26 insertions(+), 24 deletions(-)

diff --git a/src/Generator/PassBuilder.cs b/src/Generator/PassBuilder.cs
index 67a5d4aa..c6359826 100644
--- a/src/Generator/PassBuilder.cs
+++ b/src/Generator/PassBuilder.cs
@@ -25,29 +25,5 @@ namespace Cxxi
             pass.Library = Library;
             Passes.Add(pass);
         }
-
-        #region Operation Helpers
-
-        public void RenameWithPattern(string pattern, string replacement, RenameTargets targets)
-        {
-            AddPass(new RegexRenamePass(pattern, replacement, targets));
-        }
-
-        public void RemovePrefix(string prefix)
-        {
-            AddPass(new RegexRenamePass("^" + prefix, String.Empty));
-        }
-
-        public void RemovePrefixEnumItem(string prefix)
-        {
-            AddPass(new RegexRenamePass("^" + prefix, String.Empty, RenameTargets.EnumItem));
-        }
-
-        public void RenameDeclsCase(RenameTargets targets, RenameCasePattern pattern)
-        {
-            AddPass(new CaseRenamePass(targets, pattern));
-        }
-
-        #endregion
     }
 }
diff --git a/src/Generator/Passes/RenamePass.cs b/src/Generator/Passes/RenamePass.cs
index 6221fc6d..00cf76af 100644
--- a/src/Generator/Passes/RenamePass.cs
+++ b/src/Generator/Passes/RenamePass.cs
@@ -221,4 +221,30 @@ namespace Cxxi.Passes
             return sb.ToString();
         }
     }
+
+    public static class RenamePassExtensions
+    {
+        public static void RenameWithPattern(this PassBuilder builder,
+            string pattern, string replacement, RenameTargets targets)
+        {
+            builder.AddPass(new RegexRenamePass(pattern, replacement, targets));
+        }
+
+        public static void RemovePrefix(this PassBuilder builder, string prefix)
+        {
+            builder.AddPass(new RegexRenamePass("^" + prefix, String.Empty));
+        }
+
+        public static void RemovePrefixEnumItem(this PassBuilder builder, string prefix)
+        {
+            builder.AddPass(new RegexRenamePass("^" + prefix, String.Empty,
+                RenameTargets.EnumItem));
+        }
+
+        public static void RenameDeclsCase(this PassBuilder builder, 
+            RenameTargets targets, RenameCasePattern pattern)
+        {
+            builder.AddPass(new CaseRenamePass(targets, pattern));
+        }
+    }
 }