[Bug 257165] New: Javascript animation causes Firefox to hog memory and CPU
https://bugzilla.novell.com/show_bug.cgi?id=257165 Summary: Javascript animation causes Firefox to hog memory and CPU Product: openSUSE 10.2 Version: Final Platform: x86-64 OS/Version: Other Status: NEW Severity: Normal Priority: P5 - None Component: Firefox AssignedTo: bnc-team-mozilla@forge.provo.novell.com ReportedBy: jdluhos@novell.com QAContact: qa@suse.de It seems that specific javascript code, specifically loops used to animate larger images, are handled highly inefficiently in Firefox somehow. A single page with a large image animated with javascript causes the whole machine to slow down to crawl, using 100% CPU and lots of image memory. Example: www.vinohradska26.cz (Czech site, sorry; the only important thing is a giant jpeg animated by a script) -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=257165 jdluhos@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|bnc-team- |bnc-team-gnome@forge.provo.novell.com |mozilla@forge.provo.novell.c| |om | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=257165
JP Rosevear
https://bugzilla.novell.com/show_bug.cgi?id=257165
User captain.magnus@opensuse.org added comment
https://bugzilla.novell.com/show_bug.cgi?id=257165#c1
Magnus Boman
https://bugzilla.novell.com/show_bug.cgi?id=257165
User jdluhos@novell.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=257165#c2
Jiri Dluhos
https://bugzilla.novell.com/show_bug.cgi?id=257165
User captain.magnus@opensuse.org added comment
https://bugzilla.novell.com/show_bug.cgi?id=257165#c3
Magnus Boman
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