Examples with PdfPage com.itextpdf.kernel.pdf.PdfPage used on opensource projects

Example 16 with PdfPage

use of com.itextpdf.kernel.pdf.PdfPage in project i7j-pdfsweep by itext.

the class PdfCleanUpTool method removeRedactAnnots.

/**
 * Remove the redaction annotations.
 * This method is called after the annotations are processed.
 *
 * @throws IOException
 */
private void removeRedactAnnots() throws IOException {
    for (PdfRedactAnnotation annotation : redactAnnotations.keySet()) {
        PdfPage page = annotation.getPage();
        if (page != null) {
            page.removeAnnotation(annotation);
            PdfPopupAnnotation popup = annotation.getPopup();
            if (popup != null) {
                page.removeAnnotation(popup);
            }
        }
        PdfCanvas canvas = new PdfCanvas(page);
        PdfStream redactRolloverAppearance = annotation.getRedactRolloverAppearance();
        PdfString overlayText = annotation.getOverlayText();
        Rectangle annotRect = annotation.getRectangle().toRectangle();
        if (redactRolloverAppearance != null) {
            drawRolloverAppearance(canvas, redactRolloverAppearance, annotRect, redactAnnotations.get(annotation));
        } else if (overlayText != null && !overlayText.toUnicodeString().isEmpty()) {
            drawOverlayText(canvas, overlayText.toUnicodeString(), annotRect, annotation.getRepeat(), annotation.getDefaultAppearance(), annotation.getJustification());
        }
    }
}