void MainResourceLoader::handleDataLoadSoon(const ResourceRequest& r)
{
    m_initialRequest = r;
    
    if (m_documentLoader->deferMainResourceDataLoad())
        startDataLoadTimer();
    else
        handleDataLoadNow(0);
}
void MainResourceLoader::handleDataLoadSoon(ResourceRequest& r)
{
    m_initialRequest = r;
    
    if (m_documentLoader->deferMainResourceDataLoad())
        m_dataLoadTimer.startOneShot(0);
    else
        handleDataLoadNow(0);
}