Fix noSuchMethod internal name for getter/setter.

sdk/lib/_internal/compiler/implementation/js_backend/emitter.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 part of js_backend;
 
 /**
  * A function element that represents a closure call. The signature is copied
  * from the given element.
  */
@@ skipping 861 matching lines @@
     // generate the field getter/setter dynamically. Since this is only
     // allowed on fields that are in [classElement] we don't need to visit
     // superclasses for non-instantiated classes.
     classElement.implementation.forEachInstanceField(
         visitField,
         includeBackendMembers: true,
         includeSuperMembers: isInstantiated && !classElement.isNative());
   }
 
   void generateGetter(Element member, String fieldName, String accessorName,
-                      CodeBuffer buffer) {      
+                      CodeBuffer buffer) {
     String getterName = namer.getterNameFromAccessorName(accessorName);
-    buffer.add("$getterName: function() { return this.$fieldName; }");    
-  }       
-  
+    buffer.add("$getterName: function() { return this.$fieldName; }");
+  }
+
   void generateSetter(Element member, String fieldName, String accessorName,
-                      CodeBuffer buffer) {      
+                      CodeBuffer buffer) {
     String setterName = namer.setterNameFromAccessorName(accessorName);
-    buffer.add("$setterName: function(v) { this.$fieldName = v; }");      
-  }       
-  
+    buffer.add("$setterName: function(v) { this.$fieldName = v; }");
+  }
+
   bool canGenerateCheckedSetter(Element member) {
     DartType type = member.computeType(compiler);
     if (type.element.isTypeVariable()
         || type.element == compiler.dynamicClass
         || type.element == compiler.objectClass) {
       // TODO(ngeoffray): Support type checks on type parameters.
       return false;
     }
     return true;
   }
@@ skipping 829 matching lines @@
       List<js.Parameter> parameters = <js.Parameter>[];
       CodeBuffer args = new CodeBuffer();
       for (int i = 0; i < selector.argumentCount; i++) {
         parameters.add(new js.Parameter('\$$i'));
       }
 
       List<js.Expression> argNames =
           selector.getOrderedNamedArguments().map((SourceString name) =>
               new js.LiteralString('"${name.slowToString()}"'));
 
-      String internalName = namer.instanceMethodInvocationName(
-          selector.library, new SourceString(methodName), selector);
+      String internalName = namer.invocationMirrorInternalName(selector);
 
       String createInvocationMirror = namer.getName(
           compiler.createInvocationMirrorElement);
 
       js.Expression expression =
           new js.This()
           .dot(noSuchMethodName)
           .callWith(
               <js.Expression>[
                   new js.VariableUse(namer.CURRENT_ISOLATE)
@@ skipping 436 matching lines @@
 """;
 const String HOOKS_API_USAGE = """
 // The code supports the following hooks:
 // dartPrint(message)   - if this function is defined it is called
 //                        instead of the Dart [print] method.
 // dartMainRunner(main) - if this function is defined, the Dart [main]
 //                        method will not be invoked directly.
 //                        Instead, a closure that will invoke [main] is
 //                        passed to [dartMainRunner].
 """;