Build ID: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.5; rv:2.0b11) Gecko/20100101 Firefox/4.0b11 Steps to Reproduce: 1. Visit http://upload.wikimedia.org/wikipedia/en/e/e3/Firefox-logo.svg 2. Use Control+(+/-) (Cmd+(+/-) on Mac) to zoom in/out the page. You can also use the view command from the File Menu to zoom in and out, as well as reset the page. Actual Results: The image is not zoomed. Expected Results: 1. After Step 2, you should be able to zoom in/out on the Firefox logo on the page.
WORKSFORME in today's nightly on Ubuntu Linux and on Mac OS 10.6. (I don't have an OS X 10.5 box immediately available to test this on, but I'd expect it should behave like 10.6.) Mozilla/5.0 (X11; Linux x86_64; rv:2.0b11pre) Gecko/20110202 Firefox/4.0b11pre Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:2.0b11pre) Gecko/20110202 Firefox/4.0b11pre My first guess is that you have full-page zoom disabled. Can you check about:config for browser.zoom.full That pref needs to be set to 'true' (the default value). If it's 'false', then Firefox only zooms font-size, and so the bug you describe would actually the intended behavior in that case
WFM as well using Mozilla/5.0 (Macintosh; Intel Mac OS X 10.5; rv:2.0b11pre) Gecko/20110202 Firefox/4.0b11pre.
Thanks Marcia -- so this isn't just some 10.5-specific quirk then. I strongly suspect that Teodosia's just got full-page-zoom turned off, per end of comment 1. Resolving WORKSFORME. (Teodosia, if you can reproduce this in a fresh profile, please reopen.)