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Issue 754915 link

Starred by 7 users

Issue metadata

Status: WontFix
Owner:
Closed: Sep 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows , Mac
Pri: 2
Type: Bug-Regression

Blocking:
issue 157855



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Sites using old versions of jquery.scrollTo library may not work with Chrome 61

Project Member Reported by melodychu@chromium.org, Aug 11 2017

Issue description

Chrome Version: Chrome Beta, 62.3182
OS: Win 10, OSX

What steps will reproduce the problem?
(1) Visit intentionalmagic.com
(2) Click on any of the 3 buttons (marketing, development, request a quote)
(3) The site is not responsive

What is the expected result?
You jump to the section of the site selected.
This site works for me in Chrome 59 and 60. It also works on IE. However, it does not work in Beta 61, or Canary. I am able to reproduce this every time. 

(This is from a user feedback report.)

What happens instead?
Nothing happens.

 

Comment 1 by gov...@chromium.org, Aug 12 2017

Cc: pbomm...@chromium.org ranjitkan@chromium.org nyerramilli@chromium.org
pbommana@ and ranjitkan@ for try to repro and bisect. Thank you.
Components: Blink>Scroll
Labels: -Type-Bug Type-Bug-Regression
Owner: dtapu...@chromium.org
Status: Assigned (was: Untriaged)
This is a regression started in M61 before the branch and please find the regression range below :


You are probably looking for a change made after 481207 (known good), but no lat
er than 481208 (first known bad).
CHANGELOG URL:
  https://chromium.googlesource.com/chromium/src/+log/148c2697ed43abbc96e517b0c65517ebcef171b7..4cef659a8009c5cb4f5708336ae37654d23653b3

Labels: -ReleaseBlock-Beta
Status: ExternalDependency (was: Assigned)
I logged an issue against the wordpress theme but it appears it was just doing a bunch of server side work. See https://wordpress.org/support/topic/autoptimize-doesnt-scroll-in-chrome-61/

It looks like this site is using jquery.scollTo version 1.4.5 which has the flawed code. Seems it is related to sites using the old versions of scrollTo; this was fixed when we last attempted to ship this feature: https://github.com/flesler/jquery.scrollTo/issues/101


Cc: rbyers@chromium.org
Summary: Sites using old versions of jquery.scrollTo library may not work with Chrome 61 (was: Buttons unresponsive on intentionalmagic.com in 61+ (works in Chrome 59, 60))
Searching on httparchive. Searching for _scrollable = function which seems to be a determining factor that the library is present on the page. Returns about 1224 sites or about 0.26% of sites in httparchive.

Spot checking a number of the sites I can't determine what is possibly broken. Searching sites and looking for calls into libraries I don't necessarily see it is actually used. I'm wondering if this library is just packaged together with something and that is showing the high usage.


Labels: Hotlist-ConOps-Channel-Beta Hotlist-ConOps-Source-Feedback
Labels: Update-Weekly
Blocking: 157855
Cc: dtapu...@chromium.org
 Issue 756868  has been merged into this issue.
 Issue 756868  (Wikipedia) has been solved downstream (https://phabricator.wikimedia.org/T173618). Deployed this week.
Status: WontFix (was: ExternalDependency)
 Issue 791530  has been merged into this issue.
 Issue 816939  has been merged into this issue.

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