[Effen] make fn wrap text in display:paragraph nodes

sky/framework/fn.dart

Index: sky/framework/fn.dart
diff --git a/sky/framework/fn.dart b/sky/framework/fn.dart
index 6f9543114bba9c2f5314a827d57d43a72194e5ee..a63e521701cc6e059602f3ab5f81108423d17c2e 100644
--- a/sky/framework/fn.dart
+++ b/sky/framework/fn.dart
@@ -352,14 +352,16 @@ class Text extends SkyNodeWrapper {
   SkyNodeWrapper get _emptyNode => _emptyText;
 
   sky.Node _createNode() {
-    return new sky.Text(data);
+    return sky.document.createElement('div')
+                           ..setChild(new sky.Text(this.data))
+                           ..setAttribute('style', 'display:paragraph');

[abarth-chromium, 2015/04/09 22:48:45]

We should do this with a class rather than inline style so that the C++
implementation share RenderStyles.

   }
 
   void _syncNode(SkyNodeWrapper old) {
     if (old == _emptyText)
       return; // we set inside _createNode();
 
-    (_root as sky.Text).data = data;
+    (_root.firstChild as sky.Text).data = data;
   }
 }