1 files changed, 3 insertions, 3 deletions
diff --git a/WebCore/editing/FormatBlockCommand.h b/WebCore/editing/FormatBlockCommand.h
index 0e84bc1..1c8d814 100644
--- a/WebCore/editing/FormatBlockCommand.h
+++ b/WebCore/editing/FormatBlockCommand.h
@@ -32,19 +32,19 @@ namespace WebCore {
 
 class FormatBlockCommand : public CompositeEditCommand {
 public:
-    static PassRefPtr<FormatBlockCommand> create(Document* document, const String& tagName)
+    static PassRefPtr<FormatBlockCommand> create(Document* document, const AtomicString& tagName)
     {
         return adoptRef(new FormatBlockCommand(document, tagName));
     }
 
 private:
-    FormatBlockCommand(Document*, const String& tagName);
+    FormatBlockCommand(Document*, const AtomicString& tagName);
 
     virtual void doApply();
     virtual EditAction editingAction() const { return EditActionFormatBlock; }
 
     bool modifyRange();
-    String m_tagName;
+    AtomicString m_tagName;
 };
 
 } // namespace WebCore