Remove LibraryEntity.libraryName

pkg/compiler/lib/src/elements/modelx.dart

 // Copyright (c) 2013, 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 elements.modelx;
 
 import '../common.dart';
 import '../common/names.dart' show Identifiers;
 import '../common/resolution.dart' show Resolution, ParsingContext;
 import '../compiler.dart' show Compiler;
@@ skipping 1207 matching lines @@
     });
   }
 
   bool get hasLibraryName => libraryTag != null;
 
   String get libraryName {
     if (libraryTag == null) return '';
     return libraryTag.name.toString();
   }
 
-  String get libraryOrScriptName {
-    if (libraryTag != null) {
-      return libraryTag.name.toString();
-    } else {
-      // Use the file name as script name.
-      String path = canonicalUri.path;
-      return path.substring(path.lastIndexOf('/') + 1);
-    }
-  }
-
   Scope buildScope() => new LibraryScope(this);
 
   String toString() {
     if (origin != null) {
       return 'patch library(${canonicalUri})';
     } else if (patch != null) {
       return 'origin library(${canonicalUri})';
     } else {
       return 'library(${canonicalUri})';
     }
@@ skipping 2222 matching lines @@
       body = node.asFunctionExpression().body;
     }
     return new ParsedResolvedAst(
         declaration,
         node,
         body,
         definingElement.treeElements,
         definingElement.compilationUnit.script.resourceUri);
   }
 }