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Issue 591648 link

Starred by 2 users

Issue metadata

Status: WontFix
Owner: ----
Closed: Feb 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux , Windows , Mac
Pri: 3
Type: Bug



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Last entry in "UPCOMING PROJECTS" section is not visible properly for "paradisegroup.co.in".

Reported by jshan...@etouch.net, Mar 3 2016

Issue description

Chrome Version: 50.0.2661.11 (Official Build) d99fa8d200178bce07b02a15d79512e7236088ee-refs/branch-heads/2661@{#51} 32/64-bit.
OS: Mac, Windows (Win 7 Aero-Enabled)

URL: http://paradisegroup.co.in/empire_overview.html?gclid=CPb7wfXvnssCFdSJaAodcCQMSw 

Steps: 
1. Launch Chrome and navigate to above URL.
2. Hover the mouse over "UPCOMING PROJECTS" section and scroll down using mouse wheel.
3. Observe the last entry

Actual: Last entry in "UPCOMING PROJECTS" section is not visible properly after scroll down action.

Expected: Last entry in "UPCOMING PROJECTS" section should be visible properly after scroll down action. 

This is non-regression issue seen from M-30 series build no 30.0.1549.0

Note: This issue is not seen on other browsers like Firefox and IE.


 
Actual_Expected_result.jpg
172 KB View Download
Status: Untriaged (was: Unconfirmed)
Untriaging it so that it gets addressed.
Labels: M-51
Labels: OS-Linux
Above issue is seen Linux OS also

Comment 4 by rtoy@chromium.org, Mar 4 2016

Components: -Blink Blink>Scroll

Comment 5 by rbyers@chromium.org, Mar 11 2016

Components: -Blink>Scroll Blink>Layout
I dug into this a bunch.  The site is using this library to do custom scrolling: http://jscrollpane.kelvinluck.com/ which change the 'top' of the content element based on wheel events.  So this isn't using blink scrolling at all.

I dug a little further to try to understand why the behavior might be different in different browsers.  It looks like it's computing the size of the content at one point, then the size is changing and it doesn't update for the new correct size.  But I didn't get to comparing this with Firefox to see why it's working there.  Someone on layout-dev may want to investigate a little further (eg. break on the initialise function in jquery.scrollpane.js and look at how contentHeight is being determined - thankfully there's no minification here!).  But this is likely to turn out to be a bug in this library or in the site one way or another.

Comment 6 by e...@chromium.org, Mar 19 2016

Labels: -Pri-2 Pri-3
Status: Available (was: Untriaged)
Thanks Rick!

Comment 7 by e...@chromium.org, Feb 9 2017

Status: WontFix (was: Available)
This now works as expected.

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