Dartifying members.

samples/swarm/SwarmViews.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.
 
 // TODO(jacobr): there is a lot of dead code in this class. Checking is as is
 // and then doing a large pass to remove functionality that doesn't make sense
 // given the UI layout.
 
 /**
  * Front page of Swarm.
@@ skipping 763 matching lines @@
     watch(item.unread, (e) {
       // TODO(rnystrom): Would be nice to do:
       //     node.classes.set('story-unread', item.unread.value)
       if (item.unread.value) {
         node.classes.add('story-unread');
       } else {
         node.classes.remove('story-unread');
       }
     });
   }
- 
+
   /**
-   * Notify the view to jump to a different area if we are selecting an 
+   * Notify the view to jump to a different area if we are selecting an
    * article that is currently outside of the visible area.
-   */ 
+   */
   void _updateViewForSelectedArticle() {
     Article selArticle = swarm.state.selectedArticle.value;
     if (swarm.state.hasArticleSelected) {
       // Ensure that the selected article is visible in the view.
       if (!swarm.state.inMainView) {
         // Story View.
         swarm.frontView.detachedView.itemsView.showView(selArticle);
       } else {
         if(swarm.frontView.currentSection.inCurrentView(selArticle)) {
           // Scroll horizontally if needed.
@@ skipping 10 matching lines @@
   }
 
   String getDataUriForImage(final img) {
     // TODO(hiltonc,jimhug) eval perf of this vs. reusing one canvas element
     final CanvasElement canvas = new CanvasElement(
       height: img.height, width: img.width);
 
     final CanvasRenderingContext2D ctx = canvas.getContext("2d");
     ctx.drawImage(img, 0, 0, img.width, img.height);
 
-    return canvas.toDataURL("image/png");
+    return canvas.toDataUrl("image/png");
   }
 
   /**
    * Update this view's selected appearance based on the currently selected
    * Article.
    */
   void _refreshSelected(curItem) {
     if (curItem.value == item) {
       addClass('sel');
     } else {
@@ skipping 136 matching lines @@
    * [Feed].
    */
   DataSourceView findView(Feed dataSource) {
     return dataSourceView.getSubview(dataSourceView.findIndex(dataSource));
   }
 
   bool inCurrentView(Article article) {
     return dataSourceView.findIndex(article.dataSource) != null;
   }
 }