1 files changed, 6 insertions, 58 deletions

diff --git a/WebCore/storage/IDBCallbacks.h b/WebCore/storage/IDBCallbacks.h
index ce0d20d..74c11d8 100644
--- a/WebCore/storage/IDBCallbacks.h
+++ b/WebCore/storage/IDBCallbacks.h
@@ -29,74 +29,22 @@
 #ifndef IDBCallbacks_h
 #define IDBCallbacks_h
 
-#include "ActiveDOMObject.h"
+#include "IDBDatabase.h"
 #include "IDBDatabaseError.h"
-#include "Timer.h"
-#include <wtf/PassRefPtr.h>
+#include "SerializedScriptValue.h"
 #include <wtf/RefCounted.h>
 
 #if ENABLE(INDEXED_DATABASE)
 
 namespace WebCore {
 
-// All IndexedDB callbacks must implement this class.  It handles the asynchronous firing of
-// the callbacks.
-template <typename ResultType>
-class IDBCallbacks : public RefCounted<IDBCallbacks<ResultType> >, public ActiveDOMObject {
+class IDBCallbacks : public RefCounted<IDBCallbacks> {
 public:
-    IDBCallbacks(ScriptExecutionContext* scriptExecutionContext, void* upcastPointer)
-        : ActiveDOMObject(scriptExecutionContext, upcastPointer)
-        , m_timer(this, &IDBCallbacks::timerFired)
-    {
-    }
-
     virtual ~IDBCallbacks() { }
 
-    void onSuccess(PassRefPtr<ResultType> result)
-    {
-        ASSERT(!m_result);
-        ASSERT(!m_error);
-        m_result = result;
-        ASSERT(m_result);
-
-        ASSERT(!m_timer.isActive());
-        m_selfRef = this;
-        m_timer.startOneShot(0);
-    }
-
-    void onError(PassRefPtr<IDBDatabaseError> error)
-    {
-        ASSERT(!m_result);
-        ASSERT(!m_error);
-        m_error = error;
-        ASSERT(m_error);
-
-        ASSERT(!m_timer.isActive());
-        m_selfRef = this;
-        m_timer.startOneShot(0);
-    }
-
-protected:
-    virtual void onSuccessAsync(PassRefPtr<ResultType>) = 0;
-    virtual void onErrorAsync(PassRefPtr<IDBDatabaseError>) = 0;
-
-    void timerFired(Timer<IDBCallbacks>*)
-    {
-        if (m_result) {
-            onSuccessAsync(m_result);
-            m_result = 0;
-        } else {
-            onErrorAsync(m_error);
-            m_error = 0;
-        }
-        m_selfRef = 0; // May trigger a delete immediately.
-    }
-
-private:
-    Timer<IDBCallbacks> m_timer;
-    RefPtr<IDBCallbacks> m_selfRef;
-    RefPtr<ResultType> m_result;
-    RefPtr<IDBDatabaseError> m_error;
+    virtual void onError(PassRefPtr<IDBDatabaseError>) = 0;
+    virtual void onSuccess(PassRefPtr<IDBDatabase>) = 0;
+    virtual void onSuccess(PassRefPtr<SerializedScriptValue>) = 0;
 };
 
 } // namespace WebCore