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#include <retrieveinputstreamconsumer.hxx>
#include <ndgrf.hxx>
#include <retrieveinputstream.hxx>
#include <swthreadmanager.hxx>

/** class to provide creation of a thread to retrieve an input stream given by
    an URL and to consume the retrieved input stream.

    #i73788#

    @author OD
*/
SwAsyncRetrieveInputStreamThreadConsumer::SwAsyncRetrieveInputStreamThreadConsumer(
                                                            SwGrfNode& rGrfNode )
    : mrGrfNode( rGrfNode ),
      mnThreadID( 0 )
{
}

SwAsyncRetrieveInputStreamThreadConsumer::~SwAsyncRetrieveInputStreamThreadConsumer()
{
    SwThreadManager::GetThreadManager().RemoveThread( mnThreadID );
}

void SwAsyncRetrieveInputStreamThreadConsumer::CreateThread( const String& rURL )
{
    // Get new data container for input stream data
    SwRetrievedInputStreamDataManager::tDataKey nDataKey =
            SwRetrievedInputStreamDataManager::GetManager().ReserveData(
                                                mrGrfNode.GetThreadConsumer() );

    rtl::Reference< ObservableThread > pNewThread =
        SwAsyncRetrieveInputStreamThread::createThread( nDataKey, rURL );

    // Add thread to thread manager and pass ownership of thread to thread manager.
    mnThreadID = SwThreadManager::GetThreadManager().AddThread( pNewThread );
}

void SwAsyncRetrieveInputStreamThreadConsumer::ApplyInputStream(
    com::sun::star::uno::Reference<com::sun::star::io::XInputStream> xInputStream,
    const sal_Bool bIsStreamReadOnly )
{
    mrGrfNode.ApplyInputStream( xInputStream, bIsStreamReadOnly );
}

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