Example usage for com.itextpdf.text.pdf.parser TextRenderInfo getPdfString

Introduction

In this page you can find the example usage for com.itextpdf.text.pdf.parser TextRenderInfo getPdfString.

Prototype

public PdfString getPdfString() 

Source Link

Usage

From source file:mkl.testarea.itext5.pdfcleanup.PdfCleanUpRenderListener.java

License:Open Source License

public void renderText(TextRenderInfo renderInfo) {
    if (renderInfo.getPdfString().toUnicodeString().length() == 0) {
        return;/* w w w. ja v  a2  s. co  m*/
    }

    for (TextRenderInfo ri : renderInfo.getCharacterRenderInfos()) {
        boolean isAllowed = filter.allowText(ri);
        LineSegment baseline = ri.getUnscaledBaseline();

        chunks.add(new PdfCleanUpContentChunk.Text(ri.getPdfString(), baseline.getStartPoint(),
                baseline.getEndPoint(), isAllowed, strNumber));
    }

    ++strNumber;
}

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