diff -r 000000000000 -r 4f2f89ce4247 WebCore/dom/StyleElement.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/dom/StyleElement.h	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2006, 2007 Rob Buis
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ */
+#ifndef StyleElement_h
+#define StyleElement_h
+
+#include "CSSStyleSheet.h"
+
+namespace WebCore {
+
+class Document;
+class Element;
+
+class StyleElement {
+public:
+    StyleElement();
+    virtual ~StyleElement() {}
+
+protected:
+    StyleSheet* sheet(Element*);
+
+    virtual void setLoading(bool) {}
+
+    virtual const AtomicString& type() const = 0;
+    virtual const AtomicString& media() const = 0;
+
+    void insertedIntoDocument(Document*, Element*);
+    void removedFromDocument(Document*);
+    void process(Element*, int startLineNumber);
+
+    void createSheet(Element* e, int startLineNumber, const String& text = String());
+
+protected:
+    RefPtr<CSSStyleSheet> m_sheet;
+};
+
+} //namespace
+
+#endif