Skip to content
This repository was archived by the owner on Jan 13, 2022. It is now read-only.

Sluggish scrolling when accessibility is enabled on Android #503

Open
Open
Sluggish scrolling when accessibility is enabled on Android#503
@Roger00

Description

@Roger00
Roger00
opened on Aug 15, 2017

When any of the accessibility services is turned on,
the scrolling becomes sluggish.

  • Device: Nexus 5X
  • OS: Android 8.0.0, Build number OPP4.170623.014
  • Chrome version: 59.0.3071.125 (stable)

Reproduce steps:

  1. Enter system settings > accessibility
  2. Enable any one of the services
  3. Use chrome to view fixed-data-table

screenshot_step_1
screenshot_step_2
screenshot_step_3

Several AccessibilityHostMsg_Events calls seems to block UI thread in the systrace log.

trace
trace_fb_accessibility_on.zip

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions