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#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEDROPDOWNCOMBOBOX_HXX
#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLEDROPDOWNCOMBOBOX_HXX

#include <accessibility/standard/vclxaccessiblebox.hxx>
#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLETEXTEDIT_HXX
#include <accessibility/standard/vclxaccessibleedit.hxx>
#endif
#include <com/sun/star/accessibility/XAccessibleAction.hpp>

#ifndef _CPPUHELPER_IMPLBASE1_HXX
#include <cppuhelper/implbase1.hxx>
#endif
#ifndef _CPPUHELPER_WEAKREF_HXX
#include <cppuhelper/weakref.hxx>
#endif


/** The accessible drop down combobox has two children.  The first is the
    text field represented by an object of the
    <type>VCLXAccessibleEdit</type> class.  The second is the list
    containing all items and is represented by an object of the
    <type>VCLXAccessibleList</type> class which does not support selection
    at the moment.
*/
class VCLXAccessibleDropDownComboBox : public VCLXAccessibleBox
{
public:
    VCLXAccessibleDropDownComboBox (VCLXWindow* pVCLXindow);

    // XServiceInfo
    virtual ::rtl::OUString SAL_CALL getImplementationName (void)
        throw (::com::sun::star::uno::RuntimeException);
    // Return drop down combo box specific services.
    virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL
        getSupportedServiceNames (void)
        throw (::com::sun::star::uno::RuntimeException);

protected:
    virtual ~VCLXAccessibleDropDownComboBox (void);

    virtual bool IsValid (void) const;
    virtual void ProcessWindowEvent (const VclWindowEvent& rVclWindowEvent);
};

#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLEDROPDOWNCOMBOBOX_HXX