Example usage for com.itextpdf.kernel.pdf PdfPage newContentStreamBefore

Introduction

In this page you can find the example usage for com.itextpdf.kernel.pdf PdfPage newContentStreamBefore.

Prototype

public PdfStream newContentStreamBefore() 

Source Link

Document

Creates new PdfStream object and puts it at the beginning of Contents array (if Contents object is PdfStream it will be replaced with one-element array).

Usage

From source file:cl.a2r.wsmicampov2.pdf.EventoPagina.java

/**
 * Manejador del evento de cambio de pagina, agrega el encabezado y pie de pagina
 * @param event Evento de pagina/*www  .j  a va  2s  .c o  m*/
 */
@Override
public void handleEvent(Event event) {
    PdfDocumentEvent docEvent = (PdfDocumentEvent) event;
    PdfDocument pdfDoc = docEvent.getDocument();
    PdfPage page = docEvent.getPage();
    PdfCanvas canvas = new PdfCanvas(page.newContentStreamBefore(), page.getResources(), pdfDoc);

    //        Table tablaEncabezado = this.crearTablaEncabezado("Departamento de Recursos Humanos");
    //        Rectangle rectanguloEncabezado = this.crearRectanguloEncabezado(docEvent);        
    //        Canvas canvasEncabezado = new Canvas(canvas, pdfDoc, rectanguloEncabezado);        
    //        canvasEncabezado.add(tablaEncabezado);      

    Table tablaNumeracion = this.crearTablaPie(docEvent);
    Rectangle rectanguloPie = this.crearRectanguloPie(docEvent);
    Canvas canvasPie = new Canvas(canvas, pdfDoc, rectanguloPie);
    canvasPie.add(tablaNumeracion);
}

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

@Override
public void handleEvent(Event event) {

    PdfDocumentEvent docEvent = (PdfDocumentEvent) event;
    PdfDocument pdfDoc = docEvent.getDocument();
    PdfPage page = docEvent.getPage();
    PdfCanvas canvas = new PdfCanvas(page.newContentStreamBefore(), page.getResources(), pdfDoc);
    Rectangle rect = new Rectangle(pdfDoc.getDefaultPageSize().getX() + doc.getLeftMargin(),
            pdfDoc.getDefaultPageSize().getTop() - doc.getTopMargin(), 100, getTableheight());

    new Canvas(canvas, pdfDoc, rect).add(table);

}

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