Remove LibraryEntity.libraryName

tests/compiler/dart2js/sourcemaps/diff_view.dart

 // Copyright (c) 2016, 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 sourcemap.diff_view;
 
 import 'dart:async';
 import 'dart:convert';
 import 'dart:io';
 
@@ skipping 868 matching lines @@
 /// Compute a [CodeSource] for source span of [element].
 CodeSource codeSourceFromElement(Element element) {
   CodeKind kind;
   Uri uri;
   String name;
   int begin;
   int end;
   if (element.isLibrary) {
     LibraryElement library = element;
     kind = CodeKind.LIBRARY;
-    name = library.libraryOrScriptName;
+    name = library.name;
     uri = library.entryCompilationUnit.script.resourceUri;
   } else if (element.isClass) {
     kind = CodeKind.CLASS;
     name = element.name;
     uri = element.compilationUnit.script.resourceUri;
   } else {
     AstElement astElement = element.implementation;
     kind = CodeKind.MEMBER;
     uri = astElement.compilationUnit.script.resourceUri;
     name = computeElementNameForSourceMaps(astElement);
@@ skipping 55 matching lines @@
     if (data.annotationType == AnnotationType.WITHOUT_SOURCE_INFO) {
       return new AnnotationData(tag: 'span', properties: {
         'title': annotation.title,
         'class': '${ClassNames.marker} '
             '${data.annotationType.className}'
       });
     }
   }
   return null;
 }