dartfmt pkg/compiler

pkg/compiler/lib/src/scanner/scanner_task.dart

 // Copyright (c) 2012, 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.scanner.task;
 
-import '../common/tasks.dart' show
-    CompilerTask;
-import '../compiler.dart' show
-    Compiler;
-import '../elements/elements.dart' show
-    CompilationUnitElement,
-    LibraryElement;
-import '../script.dart' show
-    Script;
-import '../tokens/token.dart' show
-    Token;
+import '../common/tasks.dart' show CompilerTask;
+import '../compiler.dart' show Compiler;
+import '../elements/elements.dart' show CompilationUnitElement, LibraryElement;
+import '../script.dart' show Script;
+import '../tokens/token.dart' show Token;
 
-import 'scanner.dart' show
-    Scanner;
-import 'string_scanner.dart' show
-    StringScanner;
+import 'scanner.dart' show Scanner;
+import 'string_scanner.dart' show StringScanner;
 
 class ScannerTask extends CompilerTask {
   ScannerTask(Compiler compiler) : super(compiler);
   String get name => 'Scanner';
 
   void scanLibrary(LibraryElement library) {
     CompilationUnitElement compilationUnit = library.entryCompilationUnit;
     String canonicalUri = library.canonicalUri.toString();
     String resolvedUri = compilationUnit.script.resourceUri.toString();
     if (canonicalUri == resolvedUri) {
       reporter.log("Scanning library $canonicalUri");
     } else {
       reporter.log("Scanning library $canonicalUri ($resolvedUri)");
     }
     scan(compilationUnit);
   }
 
   void scan(CompilationUnitElement compilationUnit) {
     measure(() {
       scanElements(compilationUnit);
     });
   }
 
   void scanElements(CompilationUnitElement compilationUnit) {
     Script script = compilationUnit.script;
     Token tokens = new Scanner(script.file,
-        includeComments: compiler.options.preserveComments).tokenize();
+            includeComments: compiler.options.preserveComments)
+        .tokenize();
     if (compiler.options.preserveComments) {
       tokens = compiler.processAndStripComments(tokens);
     }
     compiler.dietParser.dietParse(compilationUnit, tokens);
   }
 
   /**
    * Returns the tokens for the [source].
    *
    * The [StringScanner] implementation works on strings that end with a '0'
    * value ('\x00'). If [source] does not end with '0', the string is copied
    * before scanning.
    */
   Token tokenize(String source) {
     return measure(() {
       return new StringScanner.fromString(source, includeComments: false)
           .tokenize();
     });
   }
 }