New issue
Advanced search Search tips

Issue 704245 link

Starred by 2 users
Status: Fixed
Owner:
chaopeng@chromium.org
Closed: Mar 2017
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 3
Type: Bug



Sign in to add a comment

Mouse leave than enter and hover scrollbar position should show scrollbar

Project Member Reported by chaopeng@chromium.org, Mar 22 2017 
What steps will reproduce the problem?
(1) mouse leave window from the scrollbar side
(2) mouse enter from the scrollbar side
(3) wait

What is the expected result?
Scrollbar should appear.

What happens instead?
Scrollbar not appear.

How to fix:

Should reset need_trigger_scrollbar_show_ to false in ScrollbarAnimationController::DidMouseLeave.
Project Member

Comment 1 by bugdroid1@chromium.org, Mar 23 2017 

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/e8caf7c191831e7272edede1ed32508557a2ce20

commit e8caf7c191831e7272edede1ed32508557a2ce20
Author: chaopeng <chaopeng@chromium.org>
Date: Thu Mar 23 20:59:30 2017

Reset need_trigger_scrollbar_show_ in SAC::DidMouseLeave

This issue is caused by need_trigger_scrollbar_show_ state not reset then
no show event posted.

BUG= 704245 
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_trusty_blink_rel

Review-Url: https://codereview.chromium.org/2766383002
Cr-Commit-Position: refs/heads/master@{#459213}

[modify] https://crrev.com/e8caf7c191831e7272edede1ed32508557a2ce20/cc/input/scrollbar_animation_controller.cc
[modify] https://crrev.com/e8caf7c191831e7272edede1ed32508557a2ce20/cc/input/scrollbar_animation_controller_unittest.cc

Comment 2 by chaopeng@chromium.org, Mar 24 2017

Status: Fixed (was: Started)
►

Sign in to add a comment