On 06/07/2012 04:01 PM, Robert Gurol wrote: > > recently, my task is to insert a picture in the footer of a document, > inside a table. > > Depending on the input data, the picture may span multiple columns and > rows, and its size is unspecified. Thus, I > - generate the picture with the size constraints (width, height) as > appropriate for its surrounding table cell, > - specify scaling to be uniform, and > - set content-width and content-height both to "scale-to-fit" (same > observable effect with "scale-down-to-fit"). > > The effect is not as expected - while in PDF output the picture is > scaled down uniformly, it is distorted for DOCX output (stretched as far > as width and height go). An attached picture demonstrates the effect. > > I currently use XFC in its 4.6.1 version in Java, the same effect is > present with version 4.4.1. > > Is this a bug,
We have dozens of tests which deal with image scaling. May be you have found a case which is not covered by our tests. On the other hand, may be your issue is triggered by the context in which you use the fo:external-graphic. > is there a workaround? Don't know. > Uniform scaling ought to be > supported according to the conformance statement Please provide us with an actual, valid, XSL-FO file (a .fo, not a .xsl) which would allow us to quickly and easily reproduce the problem here at XMLmind. If this XSL-FO file references external graphics files (e.g. PNG), please also send us these graphics files. > > Regards, > > Robert Gurol > > PS: Example XSL code: > ,,, > <static-content flow-name="header"> > <block background-color="#ffffff" font-family="Helvetica" > font-size="10pt" margin-bottom="0mm" margin-top="0mm"> > <block> > <table table-layout="fixed" width="100%"> > <table-column column-width="proportional-column-width(2)" /> > <table-column column-width="proportional-column-width(1)" /> > <table-column column-width="proportional-column-width(1)" /> > <table-column column-width="proportional-column-width(2)" /> > <table-body start-indent="0pt"> > <table-row height="10mm"> > <table-cell number-columns-spanned="1" > number-rows-spanned="2" padding="2pt" > text-align="left"> > <block> > <external-graphic content-height="scale-to-fit" > content-type="content-type:image/jpg" > content-width="scale-to-fit" > height="20.0mm" scaling="uniform" > width="56.666666666666664mm"> > <!-- shortened attribute content for this example --> > <attribute name="src" > > xmlns="http://www.w3.org/1999/XSL/Transform";>data:image/jpg;base64,/9j/4AAQSkZJRgABAgAAAQABAAD/4AAcT2NhZC...</attribute> > </external-graphic> > </block> > </table-cell> -- XMLmind FO Converter Support List [email protected] http://www.xmlmind.com/mailman/listinfo/xfc-support
