Format samples and samples-dev directories.

samples-dev/swarm/App.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;
 
 /**
  * The base class that should be extended by all HTML applications.
  *
  * It should both be easy to use for users coming over from JavaScript, but
  * also offer a clear notion of OO encapsulation.
  *
  * This class or something similar belongs in the standard DOM library.
  */
 class App {
-
   App() {}
 
   /** Begins executing code in this [App]. */
   void run() {
     // If the script is async, by the time we get here the DOM content may
     // already be loaded, so waiting on the DOMContentLoaded event is a no-op.
     // Guard against this by checking whether the document readiness state has
     // gotten as far as "interactive".  (We believe the transition to
     // "interactive" is when the DOMContentLoaded event fires, but haven't
     // found that specified; if that's not true it leaves a race bug.)
     if (document.readyState == "interactive" ||
         document.readyState == "complete" ||
         document.readyState == "loaded") {
       // We use a timer to insure that onLoad is always called in an async
       // manner even if the document is already loaded.
       Timer.run(onLoad);
     } else {
       window.onContentLoaded.listen(
-        // TODO(sigmund):  Consider eliminating the call to "wrap", for
-        // instance, modify event listeners to always wrap, or extend DOM code
-        // to intercept the beginning & end of each event loop
-        EventBatch.wrap((Event event) => onLoad()));
+          // TODO(sigmund):  Consider eliminating the call to "wrap", for
+          // instance, modify event listeners to always wrap, or extend DOM code
+          // to intercept the beginning & end of each event loop
+          EventBatch.wrap((Event event) => onLoad()));
     }
   }
 
   /**
    * Called when the DOM is fully loaded but potentially before resources.
    *
    * For most apps, any startup code should be in this method. Be sure to call
    * the superclass implementation.
    */
   void onLoad() {
     // Prevent the default browser behavior of scrolling the window.
     document.onTouchMove.listen((Event event) => event.preventDefault());
 
     // Swap and reload the cache if ready
     if (!swapAndReloadCache()) {
       // Otherwise wait until an update to the cache is ready
-      window.applicationCache.onUpdateReady.listen(
-          (e) => swapAndReloadCache());
+      window.applicationCache.onUpdateReady.listen((e) => swapAndReloadCache());
     }
   }
 
   /**
    * Erase the static splash screen.
    *
    * Assumption: if a splash screen exists, an element #appSplash contains it.
    */
   void eraseSplashScreen() {
     final splash = document.querySelector("#appSplash");
@@ skipping 35 matching lines @@
       // TODO(jmesserly): Several problems with this:
       //   * How do we authenticate against the server?
       //   * How do we talk to a server other than thump?
       assert(url.startsWith('/'));
       return 'http://thump.googleplex.com$url';
     } else {
       return url;
     }
   }
 }