Move elementAccess() from namer to emitter.

pkg/compiler/lib/src/js_backend/namer.dart

 // Copyright (c) 2011, 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;
 
 /**
  * Assigns JavaScript identifiers to Dart variables, class-names and members.
  */
 class Namer implements ClosureNamer {
@@ skipping 838 matching lines @@
     if (library == backend.interceptorsLibrary) return 'J';
     if (library.isInternalLibrary) return 'H';
     if (library.isPlatformLibrary) {
       if ('${library.canonicalUri}' == 'dart:html') return 'W';
       return 'P';
     }
     return userGlobalObjects[
         library.getLibraryOrScriptName().hashCode % userGlobalObjects.length];
   }
 
-  jsAst.PropertyAccess elementAccess(Element element) {
-    String name = getNameX(element);
-    return new jsAst.PropertyAccess.field(
-        new jsAst.VariableUse(globalObjectFor(element)),
-        name);
-  }
-
   String getLazyInitializerName(Element element) {
     assert(Elements.isStaticOrTopLevelField(element));
     return getMappedGlobalName("$getterPrefix${getNameX(element)}");
   }
 
   String getStaticClosureName(Element element) {
     assert(Elements.isStaticOrTopLevelFunction(element));
     return getMappedGlobalName("${getNameX(element)}\$closure");
   }
 
@@ skipping 521 matching lines @@
         if (!first) {
           sb.write('_');
         }
         sb.write('_');
         visit(parameter);
         first = true;
       }
     }
   }
 }