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Topic: Selection of Image
Conf: (P-PDF) Developers, Msg: 83022
Date: 3/18/2003 05:24 AM
You could get all image names first, build a list, then iterate through the page stream just once, marking what you find. Bear in mind there are many possible results, not just yes/no:
- image not found
- image appears once, entire inside an area
- image appears once, partly inside an area
- image appears once, entirely outside an area
- image appears twice, once entirely inside and once entirely outside...
And then there are form XObjects...