Examples with PDInlineImage org.apache.pdfbox.pdmodel.graphics.image.PDInlineImage used on opensource projects

Example 1 with PDInlineImage

use of org.apache.pdfbox.pdmodel.graphics.image.PDInlineImage in project pdfbox by apache.

the class PreflightType3Stream method processOperator.

/**
 * This is used to handle an operation.
 *
 * @param operator
 *            The operation to perform.
 * @param operands
 *            The list of arguments.
 *
 * @throws IOException
 *             If there is an error processing the operation.
 */
@Override
protected void processOperator(Operator operator, List<COSBase> operands) throws IOException {
    super.processOperator(operator, operands);
    String operation = operator.getName();
    if (operation.equals("BI")) {
        image = new PDInlineImage(operator.getImageParameters(), operator.getImageData(), getResources());
        validateInlineImageFilter(operator);
        validateInlineImageColorSpace(operator);
    }
    if (operation.equals("d0")) {
        checkType3FirstOperator(operands);
    } else if (operation.equals("d1")) {
        COSNumber llx = (COSNumber) operands.get(2);
        COSNumber lly = (COSNumber) operands.get(3);
        COSNumber urx = (COSNumber) operands.get(4);
        COSNumber ury = (COSNumber) operands.get(5);
        box = new BoundingBox();
        box.setLowerLeftX(llx.floatValue());
        box.setLowerLeftY(lly.floatValue());
        box.setUpperRightX(urx.floatValue());
        box.setUpperRightY(ury.floatValue());
        checkType3FirstOperator(operands);
    }
    checkColorOperators(operation);
    validateRenderingIntent(operator, operands);
    checkSetColorSpaceOperators(operator, operands);
    validateNumberOfGraphicStates(operator);
    firstOperator = false;
}

Example 2 with PDInlineImage

use of org.apache.pdfbox.pdmodel.graphics.image.PDInlineImage in project pdfbox by apache.

the class BeginInlineImage method process.

@Override
public void process(Operator operator, List<COSBase> operands) throws IOException {
    if (operator.getImageData() == null || operator.getImageData().length == 0) {
        return;
    }
    PDImage image = new PDInlineImage(operator.getImageParameters(), operator.getImageData(), context.getResources());
    context.drawImage(image);
}