New content parser has been checked in and is now part of the PRO release. The NContentParser and the OContentParser are created via a new ContentParserFactory which detects if the PRO jars is available. The parser logic has been abstracted with regards to postScript to Java2d but the lexers differ quite substantially.

A rather massive check in will follow these comments. A new content parser has been cut into the core. New features include but not limited to.

• handling of malformed content streams
• operands are now collected as Integers and switched accordingly.
• PDF-13 has been solved and multiple threads can now access a document's pages.
• Vectors and HashTables have been replaced with Lists and Maps where appropriate.
• Name objects are now preserved between parse dictionary look ups.
• Shapes painting has now been rewritten to use a command pattern for paints operations which avoid timely "if" calls.
• Image loading has been moved off onto a worker thread that will allow the content parsing to continue.
• Optional image loading models for scaled and MipMapped images.
• configurable initial shapes size for CAD drawings.
• Removal of memory manager class, References class are now used resulting in lower memory overhead.
• creation of ImageStream object to handle image data, still some more work need here to speed up image loading, memory consumption and generic application of various masks.
• Updated the document class so that it will rebuild the cross reference table when doing a linear traversal of the document. This will insure that when page are resources are garbage collected the new crossreference entries can reget the respective objects from the file when needed.