Fix ignore type checking to take type maps into account.

Author: tritao

src/Generator/Types/TypeIgnoreChecker.cs

@@ -27,6 +27,19 @@ void Ignore()
             IsIgnored = true;
         }
 
+        public override bool VisitType(Type type, TypeQualifiers quals)
+        {
+            TypeMap typeMap;
+            if (TypeMapDatabase.FindTypeMap(type, out typeMap)
+                && typeMap.IsIgnored)
+            {
+                Ignore();
+                return false;
+            }
+
+            return base.VisitType(type, quals);
+        }
+
         public override bool VisitPrimitiveType(PrimitiveType type, TypeQualifiers quals)
         {
             // we do not support long double yet because its high-level representation is often problematic
@@ -46,6 +59,12 @@ public override bool VisitDeclaration(Declaration decl)
             if (decl.CompleteDeclaration != null)
                 return VisitDeclaration(decl.CompleteDeclaration);
 
+            TypeMap typeMap;
+            if (TypeMapDatabase.FindTypeMap(decl, out typeMap))
+            {
+                return typeMap.IsIgnored;
+            }
+
             if (!(decl is TypedefDecl) && !decl.IsGenerated)
             {
                 Ignore();