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The following page has been changed by TomWilcox: http://wiki.apache.org/xmlgraphics-fop/AreaTreeXMLDocumentation New page: = FOP IF Tree: Documentation =; == Intro... == The aim here is to create some kind of documentation for the evolving FOP Intermediate Format that is under development by the Apache FOP team. This has all spawned from my frustration at requiring the information contained within the AreaTree XML tree that I have managed to gain access to, only to discover that there is no definitive documentation to be found.. I wanted to know the dimensions of an area that I have created and could not know for sure since the attributes of the nodes were abbrevated to forms such as bpd and ipda! The thread that relates to this page is [[http://www.nabble.com/Area-Tree-Handling-to24431098.html]]. I am hoping that with public participation we can provide definitions for the meaning and purpose of each node and attribute in the FOP IF Tree. I would therefore like to welcome any and all contributions! [Tom Wilcox] [Contributors' initials are found in square brackets with a key at the bottom of the page for recognition :) ] == IF Attributes == * bpd = block-progression-dimension of the content rectangle of the area (= height for lr-tb script) [JM] * bpda = allocated bpd = content bpd + spaces + borders + padding [JM] * ipd = inline-progression-dimension of the content rectangle of the area (= width for lr-tb script) [JM] * ipda = allocated ipd = content ipd + spaces + borders + padding [JM] * prod-id = reference attribute id (e.g. <fo:block id="123">) [GD] == Notes == Units are millipoints (1000ths of a point) as used in most of FOP (most notably the layout engine). [JM] [JM] = [courtesy of Jeremias Maerki] [GD] = [courtesy of Georg Datterl] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
