When there are no more stylesheets schedule the recalc async

Source/core/dom/Element.cpp

Index: Source/core/dom/Element.cpp
diff --git a/Source/core/dom/Element.cpp b/Source/core/dom/Element.cpp
index cd5ec5507c759d96843ce953036e240e368103cb..d51a64aaf6b715aae0a71000b18e5dcc8f16711f 100644
--- a/Source/core/dom/Element.cpp
+++ b/Source/core/dom/Element.cpp
@@ -1281,6 +1281,14 @@ void Element::createRendererIfNeeded()
 
 void Element::attach()
 {
+    // We update the style in the document if needed so that our parent style
+    // is always up to date before creating our renderer otherwise our style
+    // can inherit the wrong values. If we end up updating the style we'll
+    // also get attached.
+    document()->updateStyleIfNeeded();

[eseidel, 2013/05/12 09:24:58]

This only occurs for Elements, since they're the only nodes which cary style? 
Do RenderText's not have style?

+    if (attached())
+        return;
+
     PostAttachCallbackDisabler callbackDisabler(this);
     StyleResolverParentPusher parentPusher(this);
     WidgetHierarchyUpdatesSuspensionScope suspendWidgetHierarchyUpdates;