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

Example 81 with PdfWriter

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

the class PdfCleanUpToolTest method autoSweepCleanUpWithAdditionalLocationTest.

@Test
public void autoSweepCleanUpWithAdditionalLocationTest() throws Exception {
    String in = INPUT_PATH + "page229.pdf";
    String out = OUTPUT_PATH + "autoSweepCleanUpWithAdditionalLocationTest.pdf";
    String cmp = INPUT_PATH + "cmp_autoSweepCleanUpWithAdditionalLocationTest.pdf";
    List<PdfCleanUpLocation> cleanUpLocations = new ArrayList<>();
    cleanUpLocations.add(new PdfCleanUpLocation(1, new Rectangle(100, 560, 200, 30)));
    CompositeCleanupStrategy strategy = new CompositeCleanupStrategy();
    strategy.add(new RegexBasedCleanupStrategy(" (T|t)o ").setRedactionColor(ColorConstants.GREEN));
    try (PdfReader reader = new PdfReader(in);
        PdfWriter writer = new PdfWriter(out);
        PdfDocument document = new PdfDocument(reader, writer)) {
        PdfCleaner.autoSweepCleanUp(document, strategy, cleanUpLocations);
    }
    CompareTool cmpTool = new CompareTool();
    String errorMessage = cmpTool.compareVisually(out, cmp, OUTPUT_PATH, "diff_autoSweepCleanUpWithAdditionalLocationTest_");
    if (errorMessage != null) {
        Assert.fail(errorMessage);
    }
}

Example 82 with PdfWriter

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

the class PdfCleanUpToolTest method documentWithoutReaderTest.

@Test
public void documentWithoutReaderTest() {
    PdfDocument pdfDocument = new PdfDocument(new PdfWriter(new ByteArrayOutputStream()));
    List<PdfCleanUpLocation> cleanUpLocations = Arrays.asList(new PdfCleanUpLocation(1, new Rectangle(0, 0, 500, 500)));
    Exception e = Assert.assertThrows(PdfException.class, () -> PdfCleaner.cleanUp(pdfDocument, cleanUpLocations));
    Assert.assertEquals(CleanupExceptionMessageConstant.PDF_DOCUMENT_MUST_BE_OPENED_IN_STAMPING_MODE, e.getMessage());
}

Example 83 with PdfWriter

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

the class PdfCleanUpToolTest method cleanUp.

private void cleanUp(String input, String output, List<PdfCleanUpLocation> cleanUpLocations) throws IOException {
    PdfDocument pdfDocument = new PdfDocument(new PdfReader(input), new PdfWriter(output));
    if (cleanUpLocations == null) {
        PdfCleaner.cleanUpRedactAnnotations(pdfDocument);
    } else {
        PdfCleaner.cleanUp(pdfDocument, cleanUpLocations);
    }
    pdfDocument.close();
}

Example 84 with PdfWriter

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

the class PdfCleanUpToolTest method autoCleanPageTest.

@Test
public void autoCleanPageTest() throws Exception {
    String input = INPUT_PATH + "fontCleanup.pdf";
    String output = OUTPUT_PATH + "autoCleanPageTest.pdf";
    String cmp = INPUT_PATH + "cmp_autoCleanPageTest.pdf";
    CompositeCleanupStrategy strategy = new CompositeCleanupStrategy();
    strategy.add(new RegexBasedCleanupStrategy("leonard"));
    try (PdfReader reader = new PdfReader(input);
        PdfWriter writer = new PdfWriter(output);
        PdfDocument document = new PdfDocument(reader, writer)) {
        PdfCleaner.autoSweepCleanUp(document.getPage(1), strategy);
    }
    compareByContent(cmp, output, OUTPUT_PATH, "autoCleanPageTest");
}

Example 85 with PdfWriter

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

the class CleanupImageWithColorSpaceTest method cleanUp.

private void cleanUp(String input, String output, List<PdfCleanUpLocation> cleanUpLocations) throws IOException {
    PdfDocument pdfDocument = new PdfDocument(new PdfReader(input), new PdfWriter(output));
    if (cleanUpLocations == null) {
        PdfCleaner.cleanUpRedactAnnotations(pdfDocument);
    } else {
        PdfCleaner.cleanUp(pdfDocument, cleanUpLocations);
    }
    pdfDocument.close();
}