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

Example 6 with PdfStream

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

the class CleanUpCsCompareUtilTest method createMockedPdfImageXObject.

private PdfImageXObject createMockedPdfImageXObject(PdfName colorSpace, int bitsPerComponent) {
    PdfStream stream1 = new PdfStream();
    stream1.put(PdfName.BitsPerComponent, new PdfNumber(bitsPerComponent));
    stream1.put(PdfName.ColorSpace, colorSpace);
    stream1.put(PdfName.Width, new PdfNumber(1));
    stream1.put(PdfName.Height, new PdfNumber(1));
    return new PdfImageXObject(stream1);
}

Example 7 with PdfStream

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

the class PdfCleanUpProcessorUnitTest method areColorSpacesDifferentForArrayAndPdfNullValuesTest.

@Test
public void areColorSpacesDifferentForArrayAndPdfNullValuesTest() {
    PdfArray pdfArray = createPdfArray(PdfName.Separation, new PdfNumber(1), new PdfStream());
    Assert.assertTrue(createAndCompareImages(pdfArray, new PdfNull()));
}

Example 8 with PdfStream

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

the class PdfCleanUpProcessorUnitTest method areColorSpacesDifferentForPdfArraysWithStreamValuesTest.

@Test
public void areColorSpacesDifferentForPdfArraysWithStreamValuesTest() {
    PdfArray pdfFirstArray = createPdfArray(PdfName.Separation, new PdfNumber(1), new PdfStream());
    PdfArray pdfSecondArray = createPdfArray(PdfName.Separation, new PdfNumber(1), new PdfStream());
    Assert.assertTrue(createAndCompareImages(pdfFirstArray, pdfSecondArray));
}

Example 9 with PdfStream

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

the class PdfCleanUpProcessorUnitTest method areColorSpacesDifferentForArrayAndJavaNullValuesTest.

@Test
public void areColorSpacesDifferentForArrayAndJavaNullValuesTest() {
    PdfArray pdfArray = createPdfArray(PdfName.Separation, new PdfNumber(1), new PdfStream());
    Assert.assertTrue(createAndCompareImages(pdfArray, null));
}

Example 10 with PdfStream

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

the class PdfCleanUpProcessor method processContent.

/**
 * @param contentBytes the bytes of a content stream
 * @param resources    the resources of the content stream. Must not be null.
 */
@Override
public void processContent(byte[] contentBytes, PdfResources resources) {
    canvasStack.push(new PdfCanvas(new PdfStream(), new PdfResources(), document));
    if (canvasStack.size() == 1) {
        // If it is the first canvas, we begin to wrap it with q
        getCanvas().saveState();
    }
    super.processContent(contentBytes, resources);
// Here we don't pop() canvases by intent. It is the responsibility of the one who utilizes the canvas data
}