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Issue 758410 link

Starred by 2 users
Status: Untriaged
Owner: ----
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 3
Type: Bug



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Chromebook can't work with usb tablet (abs input mode)

Project Member Reported by lepton@chromium.org, Aug 23 2017 
From the code, it seems currently we never pair external touch input
with internal screen. 

Then that means if user plug in some usb tablet (abs input mode), the tablet won't work. 

https://cs.chromium.org/chromium/src/ui/display/manager/chromeos/touchscreen_util.cc?rcl=148f8cb1e8852b2171e63ba2666138880e698b13&l=130
Project Member

Comment 1 by bugdroid1@chromium.org, Sep 2 2017 

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/1b346d4b13a634576853f304bbc7e3a5e5fa57b6

commit 1b346d4b13a634576853f304bbc7e3a5e5fa57b6
Author: Tao Wu <lepton@google.com>
Date: Sat Sep 02 07:26:14 2017

Always associate single touchpad to single display

The current code doesn't associate external touchpad
with internal display. It seems it's a overkill if
there is only one touchpad and one display.

R=jdufault@chromium.org

Signed-off-by: Tao Wu <lepton@google.com>
Bug: 758410
Change-Id: Ia9b1cb2f2061a8ee281343988359e31d4d3336c7
Reviewed-on: https://chromium-review.googlesource.com/630716
Reviewed-by: Stéphane Marchesin <marcheu@chromium.org>
Reviewed-by: Jacob Dufault <jdufault@chromium.org>
Cr-Commit-Position: refs/heads/master@{#499391}
[modify] https://crrev.com/1b346d4b13a634576853f304bbc7e3a5e5fa57b6/ui/display/manager/chromeos/touchscreen_util.cc

Comment 2 by pbe...@chromium.org, Oct 6 2017

Components: Internals>Input>Touch>Pad
►

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