Comment 9 for bug 1420679

I am also having the same problem. If you use the example file the initial posting had...Although the extension preserveAspectRatio does work in restoring the imported pdf image...now file editing with .91 i.e. just adding text becomes painfully slow. I can type a line of text and watch is slowly appear in slow motion on my screen. No such problem if using .48 with the same file.

I am using .paf versions of .48 and .91
windows 7 pro x64 intel I-7 8gb ram