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Issue 630014 link

Starred by 11 users
Status: Fixed
Owner:
dtapu...@chromium.org
Closed: Sep 2016
Cc:
█ aelias@chromium.org
sahel@chromium.org
dtapu...@chromium.org
bokan@chromium.org
chrishtr@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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Sideways scrolling in gmail hangouts moles scrolls the whole viewport in a weird flickery way

Project Member Reported by danakj@chromium.org, Jul 20 2016 
Version: 52.0.2743.82 (Official Build) (64-bit)
OS: Linux

What steps will reproduce the problem?
(1) Open gmail
(2) Open a hangouts conversation
(3) Put mouse cursor over the conversation window
(4) Side swipe with trackpad to scroll to the right

What is the expected output?

Nothing happens, this thing only scrolls vertically.

What do you see instead?

The whole gmail window tries to scroll and flashes back and forth.

Comment 1 by bokan@chromium.org, Jul 21 2016

Cc: bokan@chromium.org
Labels: Hotlist-Input-Dev
Owner: majidvp@chromium.org
Status: Assigned (was: Untriaged)
You mean "swipe with trackpad to scroll to the *left*"?

It looks like we're activating gesture navigation which I don't think we should be on Linux.

Majid, you're working on some gesture nav stuff right? Would you mind taking a look?

Comment 2 by bokan@chromium.org, Jul 21 2016 

Issue 629589 has been merged into this issue.

Comment 3 by danakj@chromium.org, Jul 21 2016 

> You mean "swipe with trackpad to scroll to the *left*"?

I guess it depends on your trackpad settings.

Comment 4 by bokan@chromium.org, Aug 3 2016

Cc: dtapu...@chromium.org
 Issue 630834  has been merged into this issue.

Comment 5 by bokan@chromium.org, Sep 15 2016

Cc: sahel@chromium.org
 Issue 646979  has been merged into this issue.

Comment 6 by bokan@chromium.org, Sep 15 2016 

Ping Majid, can you take a look?

Comment 7 by bokan@chromium.org, Sep 16 2016

Owner: dtapu...@chromium.org
A more reliable repro for me (doesn't always work so not sure which of these steps are superstition):

1) Open a new tab
2) Go to any web page (I used reddit.com)
3) Then go to https://bugs.chromium.org/p/chromium/issues/detail?id=638671&q=owner%3Ame&colspec=ID%20Pri%20M%20Stars%20ReleaseBlock%20Component%20Status%20Owner%20Summary%20OS%20Modified
4) Use touch pad to horizontally swipe/scroll as in navigating backwards

Did a bisect: https://chromium.googlesource.com/chromium/src/+log/0b3847db495092eaeedf4b37b73f7784a3c12414..e233d14c7d5f89defc25a238157cdb58ca22e4d3

Almost certainly related to https://chromium.googlesource.com/chromium/src/+/ca4feba9a31e10d1baab5813650c192e06cfd643 

Dave, would you take a look?
Project Member

Comment 8 by bugdroid1@chromium.org, Sep 22 2016 

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/72ca9ac43f9b025746520bdbe22a6a3e5dd33399

commit 72ca9ac43f9b025746520bdbe22a6a3e5dd33399
Author: dtapuska <dtapuska@chromium.org>
Date: Thu Sep 22 00:26:45 2016

Fix overscroll getting kicked in on non-precise wheel scrolls

Seems a conditional was completely wrong. Write a unit test to ensure
the correct behaviour is maintained.

BUG= 630014 

Review-Url: https://codereview.chromium.org/2356433003
Cr-Commit-Position: refs/heads/master@{#420212}

[modify] https://crrev.com/72ca9ac43f9b025746520bdbe22a6a3e5dd33399/content/browser/renderer_host/overscroll_controller.cc
[modify] https://crrev.com/72ca9ac43f9b025746520bdbe22a6a3e5dd33399/content/browser/renderer_host/render_widget_host_view_aura_unittest.cc

Comment 9 by dtapu...@chromium.org, Sep 22 2016

Status: Fixed (was: Assigned)

Comment 10 by dtapu...@chromium.org, Sep 29 2016 

 Issue 625696  has been merged into this issue.
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