Source code of Batik pdf jar included by BIRT Pojo runtime

Migrateduser

<p>Hi,</p>
<p>Where can I get the source code of org.apache.batik.pdf-1.6.0.jar included by birt pojo runtime?</p>
<p> </p>
<p>I would like to know what changes BIRT made and make sure its OK to remove commons and avalon packages from it. </p>
<p> </p>
<p>Thanks. </p>