[Bug 677551] Re: pressing Enter in a large textarea is very CPU intensive with Firefox 4.0

2011-02-08 Thread Jamie Strandboge
This was fixed in 4.0~b11+build3+nobinonly-0ubuntu1. ** Changed in: firefox (Ubuntu Natty) Status: Triaged => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/677551 Title: pressin

[Bug 677551]

2011-02-05 Thread Aleksej P.
Verified with Mozilla/5.0 (X11; Linux i686; rv:2.0b12pre) Gecko/20110204 Firefox/4.0b12pre -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/677551 Title: pressing Enter in a large textarea is very CPU

[Bug 677551] Re: pressing Enter in a large textarea is very CPU intensive with Firefox 4.0

2011-01-29 Thread Bug Watch Updater
** Changed in: firefox Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/677551 Title: pressing Enter in a large textarea is very CPU intensive with Firefox 4.

[Bug 677551]

2011-01-29 Thread Mats Palmgren
With additional comment and assert in nsFirstLetterFrame intact. http://hg.mozilla.org/mozilla-central/rev/f704da8cce12 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/677551 Title: pressing Enter in

[Bug 677551]

2011-01-28 Thread Roc-ocallahan
Comment on attachment 507698 Patch v5 Assuming you leave in the assert in nsFirstLetterFrame. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/677551 Title: pressing Enter in a large textarea is very

[Bug 677551]

2011-01-28 Thread Bzbarsky
Comment on attachment 507698 Patch v5 This looks fine if we document that parent frame type check. Have roc look at this too? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/677551 Title: pressing E

[Bug 677551]

2011-01-28 Thread Mats Palmgren
After thinking some more about that assertion; it's probably not a typo but intended to catch an empty first-letter frame that should have been removed (as in bug 578977). So let's keep it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubun

[Bug 677551]

2011-01-28 Thread Mats Palmgren
I meant "!overflowFrames->IsEmpty()" of course :-) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/677551 Title: pressing Enter in a large textarea is very CPU intensive with Firefox 4.0 -- ubuntu

[Bug 677551]

2011-01-28 Thread Mats Palmgren
Created attachment 507698 Patch v5 Add comment about GetNextSibling() check. Remove bogus assert. (v4 looks good on Try so far...) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/677551 Title: press

[Bug 677551]

2011-01-28 Thread Mats Palmgren
Created attachment 507697 Framedump (for the assertion in comment 93) The cause of the assertion/crash in comment 93 is the RemoveFrame we added causes a lot of first-letter frames to become empty. Then we reflow one of those and it can't handle that. (See bug 578977.) The GetNextSibling() check

[Bug 677551] Re: pressing Enter in a large textarea is very CPU intensive with Firefox 4.0

2011-01-27 Thread Bug Watch Updater
ply at: https://bugs.launchpad.net/firefox/+bug/677551/comments/0 On 2010-09-18T02:17:03+00:00 Bzbarsky wrote: Profile (on Mac) says 95% of the time is spent in the reflow that we trigger from EndUpdateViewBatch. Eve

[Bug 677551] Re: pressing Enter in a large textarea is very CPU intensive with Firefox 4.0

2011-01-27 Thread Jamie Strandboge
** Bug watch added: Mozilla Bugzilla #597627 https://bugzilla.mozilla.org/show_bug.cgi?id=597627 ** Also affects: firefox via https://bugzilla.mozilla.org/show_bug.cgi?id=597627 Importance: Unknown Status: Unknown ** Changed in: firefox (Ubuntu) Status: New => Confirmed --

[Bug 677551] Re: pressing Enter in a large textarea is very CPU intensive with Firefox 4.0

2011-01-27 Thread Chris Coulson
** Package changed: firefox (Ubuntu) => ubuntu ** Also affects: Ubuntu Natty Importance: Medium Assignee: Chris Coulson (chrisccoulson) Status: Confirmed ** Package changed: Ubuntu Natty => firefox (Ubuntu Natty) ** Changed in: firefox (Ubuntu Natty) Importance: Medium => High

[Bug 677551] Re: pressing Enter in a large textarea is very CPU intensive with Firefox 4.0

2011-01-27 Thread Chris Coulson
** Changed in: firefox (Ubuntu) Importance: Undecided => Medium ** Changed in: firefox (Ubuntu) Assignee: (unassigned) => Chris Coulson (chrisccoulson) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net

[Bug 677551] [NEW] pressing Enter in a large textarea is very CPU intensive with Firefox 4.0

2010-11-19 Thread Jamie Strandboge
Public bug reported: Binary package hint: firefox On up to date natty with Firefox 4.0, pressing Enter in a large textarea is very CPU intensive. Go to: https://wiki.ubuntu.com/MozillaTeam/test677551 Edit the page, and then click 'Enter' a few times at the top of the editing textarea. The CPU w