Format samples and samples-dev directories.

samples-dev/swarm/HelpDialog.dart

 // Copyright (c) 2011, 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.
 
 part of swarmlib;
 
 /**
  * An informational dialog that shows keyboard shortcuts and provides a
  * link to the Dart language webpage.
  */
 //TODO(efortuna): fix DialogView so it doesn't require the HTML passed to
 // the constructor.
 class HelpDialog extends DialogView {
   CompositeView _parent;
   Function _doneHandler;
 
   HelpDialog(this._parent, this._doneHandler)
-    : super('Information', '', makeContent());
+      : super('Information', '', makeContent());
 
-  void onDone() { _doneHandler(); }
+  void onDone() {
+    _doneHandler();
+  }
 
   static View makeContent() {
-    return new View.html(
-        '''
+    return new View.html('''
         <div>
 
           <p>
           Keyboard shortcuts:
           ${generateTableHtml()}
           </p>
 
           <p>
           <div id="dart-logo">
           <a href="http://dartlang.org">
@@ skipping 40 matching lines @@
               ${cellStart} Next Category </th>
             </tr>
             <tr>
               ${cellStart} p </th>
               ${cellStart} Previous Category </th>
             </tr>
 
         </table>''';
   }
 }