Issue 164023004: Set default synthetic gesture source type on aura to be touch event

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Issue 164023004: Set default synthetic gesture source type on aura to be touch event (Closed)

Created:
6 years, 10 months ago by Yufeng Shen (Slow to review)

Modified:
6 years, 10 months ago

Reviewers:
Dominik Grewe, jdduke (slow)

CC:
chromium-reviews, joi+watch-content_chromium.org, darin-cc_chromium.org, jam

Base URL:
http://git.chromium.org/chromium/src.git@master

Visibility:
Public.

More Reviews

Description

Set default synthetic gesture source type on aura to be touch event Since we care touch scroll latency more than mouse wheel scroll latency, lets change the default gesture source type to be touch. If we need to monitor mouse wheel scroll latency in the future, we can then setup a new perf bot running telemetry smoothness test with mouse event selected. BUG=246034 TEST=telemetry smoothness test on CrOS now shows mean_touch_scroll_latency instead of mean_mouse_wheel_scroll_latency. Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=251962