Remove Compiler.commonElements

pkg/compiler/lib/src/js_emitter/lazy_emitter/model_emitter.dart

 // Copyright (c) 2014, 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.
 
 library dart2js.js_emitter.lazy_emitter.model_emitter;
 
 import 'package:js_runtime/shared/embedded_names.dart'
     show
         CREATE_NEW_ISOLATE,
         DEFERRED_LIBRARY_URIS,
@@ skipping 205 matching lines @@
     elements.add(
         emitLazilyInitializedStatics(fragment.staticLazilyInitializedFields));
     elements.add(emitConstants(fragment.constants));
 
     js.Expression code = new js.ArrayInitializer(elements);
 
     Map<String, dynamic> holes = {
       'deferredInitializer': emitDeferredInitializerGlobal(program.loadMap),
       'holders': emitHolders(program.holders),
       'tearOff': buildTearOffCode(compiler.options, backend.emitter.emitter,
-          backend.namer, compiler.commonElements),
+          backend.namer, _closedWorld.commonElements),
       'parseFunctionDescriptor':
           js.js.statement(parseFunctionDescriptorBoilerplate, {
         'argumentCount': js.string(namer.requiredParameterField),
         'defaultArgumentValues': js.string(namer.defaultValuesField),
         'callName': js.string(namer.callNameField)
       }),
       'cyclicThrow': backend.emitter
           .staticFunctionAccess(_closedWorld.commonElements.cyclicThrowHelper),
       'outputContainsConstantList': program.outputContainsConstantList,
       'embeddedGlobals': emitEmbeddedGlobals(program),
@@ skipping 121 matching lines @@
             new js.VariableDeclaration("init", allowRename: false),
             globalsObject)
       ]))
     ];
     return new js.Block(statements);
   }
 
   js.Property emitMangledGlobalNames() {
     List<js.Property> names = <js.Property>[];
 
-    CommonElements commonElements = compiler.commonElements;
+    CommonElements commonElements = _closedWorld.commonElements;
     // We want to keep the original names for the most common core classes when
     // calling toString on them.
     List<ClassElement> nativeClassesNeedingUnmangledName = [
       commonElements.intClass,
       commonElements.doubleClass,
       commonElements.numClass,
       commonElements.stringClass,
       commonElements.boolClass,
       commonElements.nullClass,
       commonElements.listClass
@@ skipping 910 matching lines @@
   #eagerClasses;
 
   var end = Date.now();
   // print('Setup: ' + (end - start) + ' ms.');
 
   #invokeMain;  // Start main.
 
 })(Date.now(), #code)
 }""";
 }