I am still working on getting the hatched object in a PDF to render when generating SVG, using the SVGGraphics2D output, called from the PDFBox PDFRenderer.renderPageToGraphics() method.
I have subclassed SVGGraphics2D class, specifically the fill(Shape s) method. For my PDF hatch data, this method is being called with a PDFBox TilingPaint object. This class is 'private', but for testing, I've modified it to 'public' to be able to access from my module. The TilingPaint object has an AWT 'Paint' member, which is an AWT 'TexturePaint' object. I am able to use it's 'getImage()' method to access a BufferedImage object. My question is, what is contained in that BufferedImage object? Does it contain the same rendered view of the hatched PDF data as I can see when I generate a full raster view using PDFRenderer.renderImageWithDPI() method? Rich *** At 02:01 AM 6/18/2024, Andreas Lehmkühler wrote: >Hi, > >Am 18.06.24 um 01:10 schrieb Rich Stafford: >>I have a simplified PDF case that renders (using PDFBox) differently between >>JPG and SVG output modes. >PDFBox doesn't have a SVG output mode. I guess you are using some code/tool >from the Apache XMLGraphics project so that you might ask them for help. > >https://xmlgraphics.apache.org/ > >Andreas > >>This PDF has a simple line element, and a lime colored rectangle that is >>filled with some lime color horizontal lines and shows the black line behind >>it. >>When rendering to JPG, it matches the input PDF. >>When rendered to SVG, the rectangle is filled with opaque black. >>I am using PDFBox 3.0.2, and Batik 1.17. >>The following link is to an open share of a file 't2.zip. In this zip is: >> t2.pdf the PDF being rendered >> t2.jpg the rendered JPG file >> t2.svg the rendered SVG file >>https://drive.google.com/file/d/1qbuM6O-yNdbr8Ip32q6jp0Z9demfSZBe/view?usp=sharing >>Any help or advice would be appreciated! >>Rich Stafford >>Chief Scientist >>eQuorum Corporation >> >>--------------------------------------------------------------------- >>To unsubscribe, e-mail: [email protected] >>For additional commands, e-mail: [email protected] > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [email protected] >For additional commands, e-mail: [email protected]
