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#include <com/sun/star/uno/XComponentContext.hpp>
#include <com/sun/star/task/XInteractionHandler.hpp>
#include <com/sun/star/deployment/UpdateInformationProvider.hpp>

#include <vector>
#include "updateinfo.hxx"

// Returns 'true' if successfully connected to the update server
bool checkForUpdates(
    UpdateInfo& o_rUpdateInfo,
    const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext,
    const ::com::sun::star::uno::Reference< ::com::sun::star::task::XInteractionHandler >& rxInteractionHandler,
    const ::com::sun::star::uno::Reference< ::com::sun::star::deployment::XUpdateInformationProvider >& rxProvider
);

// Returns 'true' if there are updates for any extension
bool checkForExtensionUpdates(
    const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext
);

bool checkForPendingUpdates(
    const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext
);

bool storeExtensionUpdateInfos( 
    const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext,
    const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< rtl::OUString > > &rUpdateInfos
);