Added initial support for PDF/X-3:2003 (ISO 15930-6:2003(E)).
Fixed bugs in PDF/A support: Transparency is now switched off and the CIDSet object is generated for CID fonts.
PDF/A and PDF/X are now "profiles" (see PDFProfile) which are used to control the allowed, required and forbidden features in PDF. PDF/A-1b and PDF/X-3:2003 can both be activated simultaneously as they are compatible.
For PDF/X, color handling has been improved a little (PDFColorSpace is now an interface, the old PDFColorSpace is now PDFDeviceColorSpace) and most importantly, the "DefaultRGB" color space is now mapped to the sRGB color space (for all colors in DeviceRGB) which ensures that all sRGB colors from XSL-FO are also sRGB colors in PDF which wasn't necessarily the case before.
For PDF/X, added support for a custom, non-sRGB output profile because PDF/X requires a "Output Device Profile" (which sRGB is not).
ICC profiles are now shared/cached among images.
Added support for fox:conversion-mode="bitmap" in the PDFRenderer to handle SVGs with transparency when transparency is forbidden (PDF/X and PDF/A). Only drawback: the image is not combined with the background. An opaque bitmap with a white background is generated.
git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@414272 13f79535-47bb-0310-9956-ffa450edef68
The PDF object number doesn't get passed to the constructor anymore. Adjust for that.
Use the toPDFString() (returns String) method instead of toPDF() (returns byte[]) where appropriate. String to byte[] conversion is done in PDFObject in a well-defined location instead of scattered around the codebase.
git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@196159 13f79535-47bb-0310-9956-ffa450edef68
This adds the ColorSpace data type, and has the PDF files make use of it.
This should make us all agree on the colorspace identifier codes
at least. Adds the beginnings of support for DeviceGray
colorspace. (not in patterns, but in colors)
git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@193343 13f79535-47bb-0310-9956-ffa450edef68
Glenn Adams
Jeremias Maerki
Vincent Hennebert
Keiron Liddle
Tore Engvig
Steve Coffman