Pass data objects to ConstantEmitter

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

 // Copyright (c) 2015, 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.startup_emitter.model_emitter;
 
 import 'dart:convert' show JsonEncoder;
 
 import 'package:js_runtime/shared/embedded_names.dart'
     show
@@ skipping 26 matching lines @@
 import '../../common_elements.dart' show CommonElements;
 import '../../elements/elements.dart' show ClassElement, MethodElement;
 import '../../hash/sha1.dart' show Hasher;
 import '../../io/code_output.dart';
 import '../../io/location_provider.dart' show LocationCollector;
 import '../../io/source_map_builder.dart' show SourceMapBuilder;
 import '../../js/js.dart' as js;
 import '../../js_backend/js_backend.dart'
     show JavaScriptBackend, Namer, ConstantEmitter, StringBackedName;
 import '../../js_backend/interceptor_data.dart';
+import '../../world.dart';
+import '../code_emitter_task.dart';
 import '../constant_ordering.dart' show deepCompareConstants;
 import '../headers.dart';
 import '../js_emitter.dart' show NativeEmitter;
 import '../js_emitter.dart' show buildTearOffCode, NativeGenerator;
 import '../model.dart';
 
 part 'deferred_fragment_hash.dart';
 part 'fragment_emitter.dart';
 
 class ModelEmitter {
   final Compiler compiler;
   final Namer namer;
   ConstantEmitter constantEmitter;
   final NativeEmitter nativeEmitter;
   final bool shouldGenerateSourceMap;
-  final InterceptorData _interceptorData;
+  final ClosedWorld _closedWorld;
 
   // The full code that is written to each hunk part-file.
   final Map<Fragment, CodeOutput> outputBuffers = <Fragment, CodeOutput>{};
 
   JavaScriptBackend get backend => compiler.backend;
 
   /// For deferred loading we communicate the initializers via this global var.
   static const String deferredInitializersGlobal =
       r"$__dart_deferred_initializers__";
 
   static const String partExtension = "part";
   static const String deferredExtension = "part.js";
 
   static const String typeNameProperty = r"builtin$cls";
 
-  ModelEmitter(this.compiler, this.namer, this.nativeEmitter,
-      this._interceptorData, this.shouldGenerateSourceMap) {
+  ModelEmitter(this.compiler, this.namer, this.nativeEmitter, this._closedWorld,
+      CodeEmitterTask task, this.shouldGenerateSourceMap) {
     this.constantEmitter = new ConstantEmitter(
-        compiler, namer, this.generateConstantReference, constantListGenerator);
+        compiler.options,
+        _closedWorld.commonElements,
+        compiler.backend.rtiNeed,
+        compiler.backend.rtiEncoder,
+        namer,
+        task,
+        this.generateConstantReference,
+        constantListGenerator);
   }
 
   DiagnosticReporter get reporter => compiler.reporter;
 
+  InterceptorData get _interceptorData => _closedWorld.interceptorData;
+
   js.Expression constantListGenerator(js.Expression array) {
     // TODO(floitsch): remove hard-coded name.
     return js.js('makeConstList(#)', [array]);
   }
 
   js.Expression generateEmbeddedGlobalAccess(String global) {
     return js.js(generateEmbeddedGlobalAccessString(global));
   }
 
   String generateEmbeddedGlobalAccessString(String global) {
@@ skipping 282 matching lines @@
     // data.
     mapping["_comment"] = "This mapping shows which compiled `.js` files are "
         "needed for a given deferred library import.";
     mapping.addAll(compiler.deferredLoadTask.computeDeferredMap());
     compiler.outputProvider(
         compiler.options.deferredMapUri.path, '', OutputType.info)
       ..add(const JsonEncoder.withIndent("  ").convert(mapping))
       ..close();
   }
 }