Example usage for com.itextpdf.kernel.pdf.canvas PdfCanvas addXObject

Introduction

In this page you can find the example usage for com.itextpdf.kernel.pdf.canvas PdfCanvas addXObject.

Prototype

public PdfCanvas addXObject(PdfXObject xObject, float x, float y) 

Source Link

Document

Adds PdfXObject to the specified position.

Usage

From source file:org.zafritech.zidingorms.io.pdf.PageXofY.java

@Override
public void handleEvent(Event event) {

    PdfDocumentEvent docEvent = (PdfDocumentEvent) event;
    PdfDocument pdf = docEvent.getDocument();
    PdfPage page = docEvent.getPage();/* ww  w . j a v  a  2s. c  o  m*/

    int pageNumber = pdf.getPageNumber(page);
    Rectangle pageSize = page.getPageSize();

    PdfCanvas pdfCanvas = new PdfCanvas(page.getLastContentStream(), page.getResources(), pdf);
    Canvas canvas = new Canvas(pdfCanvas, pdf, pageSize);
    Paragraph p = new Paragraph().add("Page ").add(String.valueOf(pageNumber)).add(" of");

    canvas.showTextAligned(p, x, y, TextAlignment.RIGHT);
    pdfCanvas.addXObject(placeholder, x + space, y - descent);

    pdfCanvas.release();
}

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