GitLab

Since we have implemented test_driver Actions API, we will replace
chrome.gpuBenchmarking.pointerActionSequence with this Actions API in
all the tests. This CL will just replace the web platform tests with
mouse inputs.

Bug: 893480
Change-Id: Ie4eb7f4b8aaf23b2664182c5b8e814c7113dcf9a
Reviewed-on: https://chromium-review.googlesource.com/c/1296823
Commit-Queue: Lan Wei <lanwei@chromium.org>
Reviewed-by: Navid Zolghadr <nzolghadr@chromium.org>
Cr-Commit-Position: refs/heads/master@{#610898}