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#ifndef MOZC_WIN32_TIP_TIP_CLASS_FACTORY_H_
#define MOZC_WIN32_TIP_TIP_CLASS_FACTORY_H_

#include <Windows.h>
#include <Unknwn.h>

#include "base/port.h"
#include "win32/tip/tip_ref_count.h"

namespace mozc {
namespace win32 {
namespace tsf {

class TipClassFactory
    : public IClassFactory {
 public:
  TipClassFactory();

  // IUnknown methods
  virtual HRESULT STDMETHODCALLTYPE QueryInterface(
      REFIID interface_id, void** object);
  virtual ULONG STDMETHODCALLTYPE AddRef();
  virtual ULONG STDMETHODCALLTYPE Release();

  // IClassFactory methods
  virtual HRESULT STDMETHODCALLTYPE CreateInstance(
      IUnknown *unknown,
      REFIID interface_id,
      void **object);
  virtual HRESULT STDMETHODCALLTYPE LockServer(BOOL lock);

 private:
  TipRefCount ref_count_;

  DISALLOW_COPY_AND_ASSIGN(TipClassFactory);
};

}  // namespace tsf
}  // namespace win32
}  // namespace mozc

#endif  // MOZC_WIN32_TIP_TIP_CLASS_FACTORY_H_