1 files changed, 22 insertions, 1 deletions
diff --git a/src/3rdparty/webkit/WebCore/html/HTMLDataGridColElement.h b/src/3rdparty/webkit/WebCore/html/HTMLDataGridColElement.h
index 87133cc40b..d91ec518a8 100644
--- a/src/3rdparty/webkit/WebCore/html/HTMLDataGridColElement.h
+++ b/src/3rdparty/webkit/WebCore/html/HTMLDataGridColElement.h
@@ -26,17 +26,25 @@
 #ifndef HTMLDataGridColElement_h
 #define HTMLDataGridColElement_h
 
+#if ENABLE(DATAGRID)
+
+#include "DataGridColumn.h"
 #include "HTMLElement.h"
 
 namespace WebCore {
 
+class HTMLDataGridElement;
+
 class HTMLDataGridColElement : public HTMLElement {
 public:
     HTMLDataGridColElement(const QualifiedName&, Document*);
 
     virtual HTMLTagStatus endTagRequirement() const { return TagStatusForbidden; }
     virtual int tagPriority() const { return 0; }
-    
+    virtual void insertedIntoTree(bool /*deep*/);
+    virtual void removedFromTree(bool /*deep*/);
+    virtual void parseMappedAttribute(MappedAttribute*);
+
     String label() const;
     void setLabel(const String&);
     
@@ -51,8 +59,21 @@ public:
     
     bool primary() const;
     void setPrimary(bool);
+    
+    DataGridColumn* column() const { return m_column.get(); }
+    void setColumn(PassRefPtr<DataGridColumn> col) { m_column = col; }
+
+private:
+    HTMLDataGridElement* dataGrid() const { return m_dataGrid; }
+    HTMLDataGridElement* findDataGridAncestor() const;
+    void ensureColumn();
+
+    RefPtr<DataGridColumn> m_column;
+    HTMLDataGridElement* m_dataGrid; // Not refcounted. We will null out our reference if we get removed from the grid.
 };
 
 } // namespace WebCore
 
+#endif
+
 #endif // HTMLDataGridColElement_h