Hi all,
We use ERPDFWrapper to generate PDF from a WOComponent. It comes out
beautiful.
One of our components includes a logo using the <img> html tag and the logo is
usually a .gif or .jpg. However, I would like to use vector graphics. We took
a .eps file and converted it to .pdf in Photoshop. The resulting image scales
beautifully to any size. When I try to use the .pdf I get
java.lang.ClassCastException: org.xhtmlrenderer.pdf.PDFAsImage cannot be cast
to org.xhtmlrenderer.pdf.ITextFSImage.
Has anybody been able to use vector graphics in ERPDFWrapper?
Thanks
The stack trace is below:
java.lang.ClassCastException: org.xhtmlrenderer.pdf.PDFAsImage cannot be cast
to org.xhtmlrenderer.pdf.ITextFSImage
at
org.xhtmlrenderer.pdf.ITextUserAgent.getImageResource(ITextUserAgent.java:97)
at
org.xhtmlrenderer.pdf.ITextReplacedElementFactory.createReplacedElement(ITextReplacedElementFactory.java:57)
at
er.pdf.builder.ERPDFReplacedElementFactory.createReplacedElement(ERPDFReplacedElementFactory.java:50)
at
org.xhtmlrenderer.render.BlockBox.calcMinMaxWidth(BlockBox.java:1439)
at
org.xhtmlrenderer.render.BlockBox.calcMinMaxWidthInlineChildren(BlockBox.java:1584)
at
org.xhtmlrenderer.render.BlockBox.calcMinMaxWidth(BlockBox.java:1481)
at
org.xhtmlrenderer.newtable.TableBox$AutoTableLayout.recalcColumn(TableBox.java:1240)
at
org.xhtmlrenderer.newtable.TableBox$AutoTableLayout.fullRecalc(TableBox.java:1214)
at
org.xhtmlrenderer.newtable.TableBox$AutoTableLayout.calcMinMaxWidth(TableBox.java:1509)
at
org.xhtmlrenderer.newtable.TableBox.calcMinMaxWidth(TableBox.java:158)
at org.xhtmlrenderer.newtable.TableBox.layout(TableBox.java:221)
at
org.xhtmlrenderer.layout.BlockBoxing.layoutBlockChild0(BlockBoxing.java:321)
at
org.xhtmlrenderer.layout.BlockBoxing.layoutBlockChild(BlockBoxing.java:299)
at
org.xhtmlrenderer.layout.BlockBoxing.layoutContent(BlockBoxing.java:90)
at
org.xhtmlrenderer.render.BlockBox.layoutChildren(BlockBox.java:926)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:806)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:735)
at
org.xhtmlrenderer.layout.BlockBoxing.layoutBlockChild0(BlockBoxing.java:321)
at
org.xhtmlrenderer.layout.BlockBoxing.layoutBlockChild(BlockBoxing.java:299)
at
org.xhtmlrenderer.layout.BlockBoxing.layoutContent(BlockBoxing.java:90)
at
org.xhtmlrenderer.render.BlockBox.layoutChildren(BlockBox.java:926)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:806)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:735)
at
org.xhtmlrenderer.pdf.ITextRenderer.layout(ITextRenderer.java:216)
at
er.pdf.builder.FlyingSaucerImpl.setSource(FlyingSaucerImpl.java:99)
at er.pdf.ERPDFUtilities.htmlAsPdf(ERPDFUtilities.java:123)
at er.pdf.ERPDFWrapper.responseAsPdf(ERPDFWrapper.java:75)
at er.pdf.ERPDFWrapper.appendToResponse(ERPDFWrapper.java:60)
at
com.webobjects.appserver.WOComponent.appendToResponse(WOComponent.java:1122)
at
er.extensions.components.ERXComponent.appendToResponse(ERXComponent.java:117)
at
er.extensions.components.ERXNonSynchronizingComponent.appendToResponse(ERXNonSynchronizingComponent.java:73)
at
com.mpv.webcomponents.MPVWOComponent.appendToResponse(MPVWOComponent.java:67)
at
com.webobjects.appserver.WOSession.appendToResponse(WOSession.java:1385)
at
er.extensions.appserver.ERXSession.appendToResponse(ERXSession.java:552)
...
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