Try running the testcase for bug 19840 (DrawImageBug) with the small 2-color transparent GIF image attached to this report. (Rename updatemodebutton.gif to jfig.gif for the program to find the image or edit the testcase).
The image is not drawn at all; this seems only to occur for transparent black-and-white (2 colors) GIFs. Might be a bug in drawImage() or getImage(). -- Summary: AWT drawImage fails to render transparent GIFs Product: gcc Version: 4.0.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: AWT AssignedTo: fitzsim at redhat dot com ReportedBy: hendrich at informatik dot uni-hamburg dot de CC: gcc-bugs at gcc dot gnu dot org,java-prs at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19847