Aw: Re: Aw: Re: PDFStreamEngine::showText - get width of shown text

I'm not changing the PDF, I'm just processing a given PDF that originally does to not have the information in the font. And I perfectly understand that in case of subsetted fonts there are not all glyphs available in the font. So my questions seems to be: when there is no width information ava

Matrix::getShearY() - does it return the correct value?

Hi, I do have a question concerning the class Matrix and its function getShearY(). When a new object of class Matrix is created from a PDF document the constructor takes the COSArray of the PDF document and initializes the member variable float[] single with single[1] = ((COSNumber)array.getO

Problem changing Y coordinates

Hi all, I'm developing a software tool to adapt PDF documents. The idea is to copy all visible elements (text, images, etc.) from a source document to a new document (destination) with a different page height than the original one. For each visible element in the source document, how can I get

How does one construct/modify a PDXFA object to pass to setXfa() ?

how this is done. I'm able to update the appropriate XML node within the doc I can retrieve using getXfa(). However, I've been at this for a few hours and haven't found a way to pass my updated xml form field data back to PDFBox for rendering. Does anyone have an example t