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lazytiger / gist:58d04ea24ce13ed35c3258993e0607ec

Last active December 28, 2022 06:59

How to remove watermark created by spire.pdf?

	PDDocument document = PDDocument.load(new File("files/test.pdf"));
	for (PDPage page : document.getPages()) {
	PDResources resources = page.getResources();
	resources.getCOSObject().removeItem(COSName.PATTERN);
	}
	document.save("files/1.pdf");