Revert "Add @deprecated and @override to core."

sdk/lib/html/src/shared_SVGFactoryProviders.dart

Index: sdk/lib/html/src/shared_SVGFactoryProviders.dart
diff --git a/sdk/lib/html/src/shared_SVGFactoryProviders.dart b/sdk/lib/html/src/shared_SVGFactoryProviders.dart
index a6960b8fc1ff8cacde87e29fa19608893cda4a95..0fd92a4e067bc916a460a3b7ceb701172e614555 100644
--- a/sdk/lib/html/src/shared_SVGFactoryProviders.dart
+++ b/sdk/lib/html/src/shared_SVGFactoryProviders.dart
@@ -23,11 +23,11 @@ class _SvgElementFactoryProvider {
     }
 
     parentTag.innerHtml = svg;
-    if (parentTag.children.length == 1) return parentTag.children.removeLast();
+    if (parentTag.elements.length == 1) return parentTag.elements.removeLast();

[ahe, 2012/12/07 09:14:59]

Why change this file?

 
     throw new ArgumentError(
-        'SVG had ${parentTag.children.length} '
-        'top-level children but 1 expected');
+        'SVG had ${parentTag.elements.length} '
+        'top-level elements but 1 expected');
   }
 }