dart2js: Merge intercepted names map.

pkg/compiler/lib/src/js_emitter/old_emitter/emitter.dart

Index: pkg/compiler/lib/src/js_emitter/old_emitter/emitter.dart
diff --git a/pkg/compiler/lib/src/js_emitter/old_emitter/emitter.dart b/pkg/compiler/lib/src/js_emitter/old_emitter/emitter.dart
index a69fc80565b7fa30472c8a07e3c96139606f889e..4402b05dc9e1f8047704ae52a66d7c20a0bcf560 100644
--- a/pkg/compiler/lib/src/js_emitter/old_emitter/emitter.dart
+++ b/pkg/compiler/lib/src/js_emitter/old_emitter/emitter.dart
@@ -768,8 +768,6 @@ class OldEmitter implements Emitter {
     Iterable<VariableElement> staticNonFinalFields =
         handler.getStaticNonFinalFieldsForEmission();
     for (Element element in Elements.sortedByPosition(staticNonFinalFields)) {
-      // [:interceptedNames:] is handled in [emitInterceptedNames].
-      if (element == backend.interceptedNames) continue;
       // `mapTypeToInterceptor` is handled in [emitMapTypeToInterceptor].
       if (element == backend.mapTypeToInterceptor) continue;
       compiler.withCurrentElement(element, () {
@@ -1414,7 +1412,7 @@ class OldEmitter implements Emitter {
             'addMethod': buildIncrementalAddMethod() }), compiler));
     }
     if (isProgramSplit) {
-      /// We collect all the global state of the, so it can be passed to the
+      /// We collect all the global state, so it can be passed to the
       /// initializer of deferred files.
       mainBuffer.write('var ${globalsHolder}$_=${_}Object.create(null)$N');
     }
@@ -1505,7 +1503,6 @@ class OldEmitter implements Emitter {
     // Static field initializations require the classes and compile-time
     // constants to be set up.
     emitStaticNonFinalFieldInitializations(mainBuffer, mainOutputUnit);
-    interceptorEmitter.emitInterceptedNames(mainBuffer);
     interceptorEmitter.emitMapTypeToInterceptor(mainBuffer);
     emitLazilyInitializedStaticFields(mainBuffer);