Have Text constructor take a Document reference in argument

Source/core/dom/CDATASection.cpp

Index: Source/core/dom/CDATASection.cpp
diff --git a/Source/core/dom/CDATASection.cpp b/Source/core/dom/CDATASection.cpp
index dd7edfc0a564f93fa6f3bac9578509dc5b91c14c..ec61f0995a01983f30e8a0d0843fc4c8538d21ba 100644
--- a/Source/core/dom/CDATASection.cpp
+++ b/Source/core/dom/CDATASection.cpp
@@ -26,13 +26,13 @@
 
 namespace WebCore {
 
-inline CDATASection::CDATASection(Document* document, const String& data)
+inline CDATASection::CDATASection(Document& document, const String& data)
     : Text(document, data, CreateText)
 {
     ScriptWrappable::init(this);
 }
 
-PassRefPtr<CDATASection> CDATASection::create(Document* document, const String& data)
+PassRefPtr<CDATASection> CDATASection::create(Document& document, const String& data)
 {
     return adoptRef(new CDATASection(document, data));
 }
@@ -54,7 +54,7 @@ bool CDATASection::childTypeAllowed(NodeType) const
 
 PassRefPtr<Text> CDATASection::cloneWithData(const String& data)
 {
-    return create(&document(), data);
+    return create(document(), data);
 }
 
 } // namespace WebCore