[RESOLVED] Viewport weirdness on Back Button?

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BarryM

[RESOLVED] Viewport weirdness on Back Button?

Post by BarryM »

Is anyone else seeing this weirdness with Minefield? I'm not completely sure this is a NoScript problem or not yet...
  • Open a long page (more than a few Page Down keys to view... let's say news.google.com) but don't shift the viewport with Page Down
    Click to view a page that's also long (say something from http://www.cbc.ca or http://www.nytimes.com)
    Press the Page Down button to shift the viewport down one chunk
    Press the Back button
    Observe that the original page that wasn't scrolled is now scrolled the same amount as the window you navigated away from
Testing on Mozilla/5.0 (Windows NT 5.1; rv:2.0b4pre) Gecko/20100812 Minefield/4.0b4pre (.NET CLR 3.5.30729)
Mozilla/5.0 (Windows NT 5.1; rv:2.0b4pre) Gecko/20100812 Minefield/4.0b4pre (.NET CLR 3.5.30729)
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therube
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Re: Viewport weirdness on Back Button?

Post by therube »

If you disable NoScript, does the problem persist?
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.19) Gecko/20110420 SeaMonkey/2.0.14 Pinball NoScript FlashGot AdblockPlus
Mozilla/5.0 (Windows NT 6.1; rv:2.0b4pre) Gecko/20100811 SeaMonkey/2.1a3pre
BarryM

Re: Viewport weirdness on Back Button?

Post by BarryM »

In a limited amount of testing I've done it does seem to go away if NoScript is disabled.

I should also state that even when NoScript is enabled the effect doesn't always kick in immediately. It may also be tied to restarts when a new drop of Minefield comes down and returning to pages that were viewed in the previous version.
Mozilla/5.0 (Windows NT 5.1; rv:2.0b4pre) Gecko/20100813 Minefield/4.0b4pre (.NET CLR 3.5.30729)
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Re: Viewport weirdness on Back Button?

Post by GµårÐïåñ »

Could it possibly be that some components on minefield are still being developed, modified and changed fluidly and as NoScript implements code to remain compatible with them and to resolve issues, you might temporarily be seeing these glitches and that in the final build it should be resolved. That would be a logical assumption on my part but ultimately Giorgio can address that with more specifics.
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D A

Re: Viewport weirdness on Back Button?

Post by D A »

I can confirm this problem. Any time I navigate to a new page the amount scrolled will remain.
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:2.0b4pre) Gecko/20100813 Minefield/4.0b4pre
Mjules

Re: Viewport weirdness on Back Button?

Post by Mjules »

Hi, I confirrm this problem, both in beta3 and nightly, and it seems related to noscript, I just uninstall it and problem go away.
Mozilla/5.0 (X11; Linux x86_64; rv:2.0b3) Gecko/20100805 Firefox/4.0b3
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Giorgio Maone
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Re: Viewport weirdness on Back Button?

Post by Giorgio Maone »

Does it happens with latest development build as well?
Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8
Mjules

Re: Viewport weirdness on Back Button?

Post by Mjules »

Giorgio Maone wrote:Does it happens with latest development build as well?
yes. I just tried to uninstall and reinstall extension (latest development version) and the bug is still here.
Mozilla/5.0 (X11; Linux x86_64; rv:2.0b3) Gecko/20100805 Firefox/4.0b3
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Re: Viewport weirdness on Back Button?

Post by D A »

I first started seeing it today. The last thing I did yesterday before turning off the computer was to update to the latest dev build, so I never got around to browse with it until today.
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:2.0b4pre) Gecko/20100813 Minefield/4.0b4pre
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therube
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Re: Viewport weirdness on Back Button?

Post by therube »

Can't seem to duplicate it here in today's SeaMonkey.

Mozilla/5.0 (Windows NT 6.1; rv:2.0b4pre) Gecko/20100813 SeaMonkey/2.1a3pre

URL 1: http://fileforum.betanews.com/browse/new?days=7
URL 2: http://win.softpedia.com/

Open URL1 & URL2, separate tabs.
Quit, saving the session.
Restart.
Same two tabs should reopen.
While in URL1 tab, type URL2 into Location bar.
Page_down 3 times.
Alt-back_arrow.

URL1 remains at top of page where it was left off.

(Not everything in FF falls onto SeaMonkey, but ...)
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.19) Gecko/20110420 SeaMonkey/2.0.14 Pinball NoScript FlashGot AdblockPlus
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Re: Viewport weirdness on Back Button?

Post by Giorgio Maone »

Please check latest development build (2.0.2rc05).
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therube
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Re: Viewport weirdness on Back Button?

Post by therube »

(Cant seem to duplicate it here either & still w/rc4, Mozilla/5.0 (Windows NT 6.1; rv:2.0b4pre) Gecko/20100813 Minefield/4.0b4pre)
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.19) Gecko/20110420 SeaMonkey/2.0.14 Pinball NoScript FlashGot AdblockPlus
Mozilla/5.0 (Windows NT 6.1; rv:2.0b4pre) Gecko/20100813 SeaMonkey/2.1a3pre
stargazer

Re: Viewport weirdness on Back Button?

Post by stargazer »

I, too, have noticed this problem with the NYTimes pages. The link chosen creates from two to six entries in the history and will not allow the "go back one page" button to work.
I am using the following: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8 and NoScript 2.0.1

When reverting back to NoScript 2.0 this problem does not exist.
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8
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Re: Viewport weirdness on Back Button?

Post by therube »

If I'm reading the OP correctly, your issue is different.
Your issue is here, 2.02rc1 busts Back Button on arstechnica.com?.

Anyhow, update to the latest development build & see if your issue isn't resolved.
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Mozilla/5.0 (Windows NT 6.1; rv:2.0b4pre) Gecko/20100813 SeaMonkey/2.1a3pre
D A

Re: Viewport weirdness on Back Button?

Post by D A »

With the latest build I can no longer see this issue.
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:2.0b4pre) Gecko/20100813 Minefield/4.0b4pre
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