[Bug 203068] Re: Slow scrolling in Epiphany
This package has been removed from Ubuntu. Closing all related bugs. ** Changed in: xulrunner-1.9 (Ubuntu) Status: Confirmed = Invalid -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. https://bugs.launchpad.net/bugs/203068 Title: Slow scrolling in Epiphany To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/epiphany-browser/+bug/203068/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 203068] Re: Slow scrolling in Epiphany
Hi, I have the same problem in certain websites.. Did this bug moved to another case? I'd like to get this problem solved. I'm using 10.04 (No compiz) -- Slow scrolling in Epiphany https://bugs.launchpad.net/bugs/203068 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 203068] Re: Slow scrolling in Epiphany
@marianochavero Please file a new bug since bug is for something a backend (gecko) of Epiphany. -- Slow scrolling in Epiphany https://bugs.launchpad.net/bugs/203068 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 203068] Re: Slow scrolling in Epiphany
** Changed in: xulrunner-1.9 (Ubuntu) Status: New = Confirmed -- Slow scrolling in Epiphany https://bugs.launchpad.net/bugs/203068 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 203068] Re: Slow scrolling in Epiphany
the issue is rather a xulrunner one ** Changed in: epiphany-browser (Ubuntu) Status: Incomplete = Invalid -- Slow scrolling in Epiphany https://bugs.launchpad.net/bugs/203068 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 203068] Re: Slow scrolling in Epiphany
I've fixed this terriblby slow scrolling over links by downgrading to xulrunner 1.8 and rebuilding. Epiphany is fast as ever. -- Slow scrolling in Epiphany https://bugs.launchpad.net/bugs/203068 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 203068] Re: Slow scrolling in Epiphany
I can confirm this after moving to 8.04 a few days ago. I posted on the Hardy messages boards but, I'll simply paste the content of that post here because it properly explains what I've seen and how I've tried to fix it. The original post can be found at http://ubuntuforums.org/showthread.php?t=750682 When trying to use any xulrunner 1.9 browser in Hardy (so, Firefox 3 or epiphany), I've noticed that just mousing over links causes Xorg to jump to 100% usage. A great example of this is to go to http://ubuntuforums.org/ and scroll to the bottom where the massive logged in users list appears. Just moving the mouse cursor around over those links will peg Xorg at 100% CPU for me. I originally noticed the problem while scrolling and, every time a link would pass under the stationary mouse cursor, scrolling would stutter. I saw various posts about poor scrolling in FF3 but, once I was able to reproduce it just moving the cursor over a bunch of links, I thought this might be fundamentally different. A couple of notes about this problem: - Disabling pango via gconf-editor doesn't fix the problem (and, I don't think does anything because normally disabled pango in epiphany makes the fonts look poor and they don't). - Disabling compiz doesn't fix the problem - It's not caused by plugins or about:config issues because I started FF3 without a ~/.mozilla directory and the problem persisted. - In Gutsy, I was using a custom compiled version of epiphany 2.22 built against xulrunner 1.8 (it reports as gecko-1.8 in the about dialog) and it doesn't have this problem at all (including when I use it under Hardy). - Opera doesn't display this behaviour - I'm running an nvidia graphics card with the 169.12 drivers. As a test, I tried the 171.06 beta driver. The problem persisted until I enabled the glyph-cache stuff that's mentioned at the bottom of this post and, it didn't improve the Xorg at 100% problem but, mousing over links no longer brought everything to its knees and scrolling was closer to xulrunner 1.8 speed. Unfortunately, this change made much of the rest of the system very unresponsive. - No amount of fiddling with options in epiphanys Edit-Preferences-Fonts Style fixes the problem. Has anyone else seen this? I googled a bit but didn't notice this exact problem. I'm not sure whether to file the bug under xulrunner, Xorg, nvidia or even cairo though. -- Slow scrolling in Epiphany https://bugs.launchpad.net/bugs/203068 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 203068] Re: Slow scrolling in Epiphany
** Also affects: xulrunner-1.9 (Ubuntu) Importance: Undecided Status: New -- Slow scrolling in Epiphany https://bugs.launchpad.net/bugs/203068 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 203068] Re: Slow scrolling in Epiphany
https://bugs.launchpad.net/ubuntu/hardy/+bugs This page especially when the mouse pointer hits the links. It slows down considerably. -- Slow scrolling in Epiphany https://bugs.launchpad.net/bugs/203068 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 203068] Re: Slow scrolling in Epiphany
It's not specific to Compiz or a window manager because when I swtich to metacity it has the same effect. Nvidia 7600 GS 512 mb if that makes a difference. -- Slow scrolling in Epiphany https://bugs.launchpad.net/bugs/203068 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 203068] Re: Slow scrolling in Epiphany
do you use the smooth scrolling option? -- Slow scrolling in Epiphany https://bugs.launchpad.net/bugs/203068 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 203068] Re: Slow scrolling in Epiphany
Yes, smooth scrolling is enabled. -- Slow scrolling in Epiphany https://bugs.launchpad.net/bugs/203068 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 203068] Re: Slow scrolling in Epiphany
Same effect with Smooth Scrolling enabled/disabled. -- Slow scrolling in Epiphany https://bugs.launchpad.net/bugs/203068 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 203068] Re: Slow scrolling in Epiphany
Option AccelMethod exa Option ExaNoCompositefalse Option MigrationHeuristic greedy Adding those above lines in xorg.conf seem to have made some type of speed increase in the smooth scrolling. I am still encountering scrolling slow down when your mouse pointer is hovered above address links. Here'a another site that is slow. http://www.oakparkfoundation.org/ It's in discussion on Ubuntu Forums, but seems specific to Intel Drivers. http://ubuntuforums.org/showthread.php?t=708928 Thanks for your time. -- Slow scrolling in Epiphany https://bugs.launchpad.net/bugs/203068 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
