Remove more float machinery.

sky/engine/core/editing/htmlediting.cpp

Index: sky/engine/core/editing/htmlediting.cpp
diff --git a/sky/engine/core/editing/htmlediting.cpp b/sky/engine/core/editing/htmlediting.cpp
index 07f017815c77fb598d40dbcec8a906cb367bb15a..41d7b47672844269805eac0d5c4eaec4ba411cc0 100644
--- a/sky/engine/core/editing/htmlediting.cpp
+++ b/sky/engine/core/editing/htmlediting.cpp
@@ -397,13 +397,6 @@ bool isSpecialHTMLElement(const Node* n)
     if (n->isLink())
         return true;
 
-    RenderObject* renderer = n->renderer();
-    if (!renderer)
-        return false;
-
-    if (renderer->style()->isFloating())
-        return true;
-
     return false;
 }