Example usage for com.itextpdf.text.pdf.parser Matrix Matrix

Introduction

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

Prototype

public Matrix(float tx, float ty) 

Source Link

Document

Constructs a matrix that represents translation

Usage

From source file:com.cyberninjas.pdf.TextChunkExtractionStrategy.java

License:Open Source License

@Override
public void renderText(TextRenderInfo renderInfo) {
    LineSegment segment = renderInfo.getBaseline();

    if (renderInfo.getRise() != 0) {
        // remove the rise from the baseline - we do this because the text from a super/subscript render operations should probably be considered as part of the baseline of the text the super/sub is relative to 
        segment = segment.transformBy(new Matrix(0, -renderInfo.getRise()));
    }// w ww .j a va  2  s.c  o  m

    textChunks.add(new TextChunk(renderInfo.getText(), segment.getStartPoint(), segment.getEndPoint(),
            renderInfo.getSingleSpaceWidth()));
}

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From source file:DouDownloader.CustomLocationTextExtractionStrategy.java

License:Open Source License

/**
 * //  ww w.  j a  v  a  2s  . c  o  m
 * @see com.itextpdf.text.pdf.parser.RenderListener#renderText(com.itextpdf.text.pdf.parser.TextRenderInfo)
 */
public void renderText(TextRenderInfo renderInfo) {
    LineSegment segment = renderInfo.getBaseline();
    if (renderInfo.getRise() != 0) { // remove the rise from the baseline -
                                     // we do this because the text from
                                     // a
                                     // super/subscript render operations
                                     // should probably be considered as
                                     // part of
                                     // the baseline of the text the
                                     // super/sub is relative to
        Matrix riseOffsetTransform = new Matrix(0, -renderInfo.getRise());
        segment = segment.transformBy(riseOffsetTransform);
    }

    TipoTexto tipo = TipoTexto.NORMAL;

    if (renderInfo.getFont().getFontDescriptor(DocumentFont.CAPHEIGHT, 1000) > 681) {
        /*
         * System.out.println("OPA!!!:-- " + renderInfo.getFont().getFontDescriptor( DocumentFont.CAPHEIGHT, 1000) + " x " +
         * renderInfo.getText());
         */
        tipo = TipoTexto.AUTONOMOS;
    }

    TextChunk location = new TextChunk(renderInfo.getText(), segment.getStartPoint(), segment.getEndPoint(),
            renderInfo.getSingleSpaceWidth(), tipo);
    locationalResult.add(location);
}

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