GitLab

This reverts commit b01abc31.

Reason for revert:

Findit (https://goo.gl/kROfz5) identified CL at revision 810835 as the
culprit for failures in the build cycles as shown on:
https://analysis.chromium.org/waterfall/culprit?key=ag9zfmZpbmRpdC1mb3ItbWVyRAsSDVdmU3VzcGVjdGVkQ0wiMWNocm9taXVtL2IwMWFiYzMxZjNlOWYzMjM4MzlkYjRmN2RmMjM1MjdmY2ZhYTA5ZTQM

Sample Failed Build: https://ci.chromium.org/b/8868141438660196432

Sample Failed Step: compile

Original change's description:
> [Sampling profiler] Factor out platform config 1/4
> 
> First in a series factoring the ThreadProfiler platform specific
> configuration state from the code that takes action on the
> state. Defines an IsSupported function that is true if the profiler
> is supported on the chrome branding and channel for the platform.
> 
> The end goal is to reduce the configuration complexity, to support
> enabling per-thread on Android.
> 
> Bug: 1129939
> Change-Id: Ibbd6f4725804b40ac77e15aaa3bd15ad76a0e7b0
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2425165
> Reviewed-by: ssid <ssid@chromium.org>
> Reviewed-by: Etienne Pierre-Doray <etiennep@chromium.org>
> Commit-Queue: Mike Wittman <wittman@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#810835}


Change-Id: Idab7058fe3be31bb32bc88a95a8495a9b8dbf525
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 1129939
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2432998
Cr-Commit-Position: refs/heads/master@{#810875}