1 files changed, 0 insertions, 13 deletions
diff --git a/Source/WebCore/bridge/qt/qt_instance.h b/Source/WebCore/bridge/qt/qt_instance.h
index 110cb1b8b..cc42aedc6 100644
--- a/Source/WebCore/bridge/qt/qt_instance.h
+++ b/Source/WebCore/bridge/qt/qt_instance.h
@@ -22,7 +22,6 @@
 
 #include "BridgeJSC.h"
 #include <QPointer>
-#include <QStack>
 #include "Weak.h"
 #include "runtime_root.h"
 #include <qhash.h>
@@ -76,18 +75,6 @@ public:
 
     static QtInstance* getInstance(JSObject*);
 
-    class QtSenderStack {
-    public:
-        QObject* top() const { return m_stack.isEmpty() ? 0 : m_stack.top(); }
-        void push(QObject* object) { m_stack.push(object); }
-        void pop() { Q_ASSERT(!m_stack.isEmpty()); m_stack.pop(); }
-    private:
-        QStack<QObject*> m_stack;
-    };
-
-    // Used to implement '__qt_sender__'.
-    static QtSenderStack* qtSenderStack();
-
 private:
 
     class QtWeakObjectReference {