std::string
pf_Frag::getXMLID() const
{
std::string ret = "";
const PP_AttrProp* pAP = NULL;
m_pPieceTable->getAttrProp( getIndexAP() ,&pAP );
if( !pAP )
return ret;
const char* v = 0;
if(getType() == pf_Frag::PFT_Object)
{
const pf_Frag_Object* pOb = static_cast<const pf_Frag_Object*>(this);
if(pOb->getObjectType() == PTO_Bookmark)
{
if( pAP->getAttribute(PT_XMLID, v) && v)
{
ret = v;
}
}
if(pOb->getObjectType() == PTO_RDFAnchor)
{
RDFAnchor a(pAP);
ret = a.getID();
}
}
if(getType() == pf_Frag::PFT_Strux)
{
const pf_Frag_Strux* pfs = static_cast<const pf_Frag_Strux*>(this);
PTStruxType st = pfs->getStruxType();
if( st == PTX_Block || st == PTX_SectionCell )
{
if(pAP->getAttribute("xml:id", v))
{
ret = v;
}
}
}
return ret;
}
void PX_ChangeRecord_Span::coalesce(const PX_ChangeRecord_Span * pcr)
{
// append the effect of the given pcr onto the end of us.
// some quick sanity checks. our caller is supposed to have already verified this
UT_return_if_fail (getType() == pcr->getType());
UT_return_if_fail (getIndexAP() == pcr->getIndexAP());
m_length += pcr->getLength();
if (pcr->getPosition() < getPosition()) // if we have a prepend (like a backspace)
{
m_position = pcr->getPosition();
m_bufIndex = pcr->getBufIndex();
m_blockOffset = pcr->getBlockOffset();
}
return;
}
