public void QueuePage(Page page)
{
// Process markers
PageSequence pageSequence = page.getPageSequence();
if (pageSequence != currentPageSequence)
{
currentPageSequence = pageSequence;
currentPageSequenceMarkers = null;
}
ArrayList markers = page.getMarkers();
if (markers != null)
{
if (documentMarkers == null)
{
documentMarkers = new ArrayList();
}
if (currentPageSequenceMarkers == null)
{
currentPageSequenceMarkers = new ArrayList();
}
for (int i = 0; i < markers.Count; i++)
{
Marker marker = (Marker)markers[i];
marker.releaseRegistryArea();
currentPageSequenceMarkers.Add(marker);
documentMarkers.Add(marker);
}
}
// Try to optimise on the common case that there are no pages pending
// and that all ID references are valid on the current pages. This
// short-cuts the pipeline and renders the area immediately.
if ((renderQueue.Count == 0) && idReferences.IsEveryIdValid())
{
renderer.Render(page);
}
else
{
AddToRenderQueue(page);
}
pageCount++;
}
private Marker SearchPage(Page page)
{
ArrayList pageMarkers = page.getMarkers();
if (pageMarkers.Count == 0)
{
return null;
}
if (retrievePosition == RetrievePosition.FIC)
{
for (int i = 0; i < pageMarkers.Count; i++)
{
Marker currentMarker = (Marker)pageMarkers[i];
if (currentMarker.GetMarkerClassName().Equals(retrieveClassName))
{
return currentMarker;
}
}
}
else if (retrievePosition == RetrievePosition.FSWP)
{
for (int c = 0; c < pageMarkers.Count; c++)
{
Marker currentMarker = (Marker)pageMarkers[c];
if (currentMarker.GetMarkerClassName().Equals(retrieveClassName))
{
if (currentMarker.GetRegistryArea().isFirst())
{
return currentMarker;
}
}
}
}
else if (retrievePosition == RetrievePosition.LSWP)
{
for (int c = pageMarkers.Count - 1; c >= 0; c--)
{
Marker currentMarker = (Marker)pageMarkers[c];
if (currentMarker.GetMarkerClassName().Equals(retrieveClassName))
{
if (currentMarker.GetRegistryArea().isFirst())
{
return currentMarker;
}
}
}
}
else if (retrievePosition == RetrievePosition.LEWP)
{
for (int c = pageMarkers.Count - 1; c >= 0; c--)
{
Marker currentMarker = (Marker)pageMarkers[c];
if (currentMarker.GetMarkerClassName().Equals(retrieveClassName))
{
if (currentMarker.GetRegistryArea().isLast())
{
return currentMarker;
}
}
}
}
else
{
throw new FonetException("Illegal 'retrieve-position' value");
}
return null;
}
