Revert of Make OS audio buffer size limits visible.

Revert of Make OS audio buffer size limits visible. (patchset #13 id:240001 of https://codereview.chromium.org/2908073002/ )

Reason for revert:
The reason for reverting is: New test is asserting on Linux GPU bots (physical
machines); see http://crbug.com/708917 .

Original issue's description:
> Make OS audio buffer size limits visible.
> 
> Make platform-specific audio buffer size limits visible in limits.h and update AudioLatency::GetExactBufferSize() to allow requesting buffer sizes down to the minimum. Update OSX and CRAS to allow audio buffer sizes below their previous minimums when using GetExactBufferSize(), for use in Web Audio AudioContext creation with a latencyHint.
> 
> BUG=708917
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
> 
> Review-Url: https://codereview.chromium.org/2908073002
> Cr-Commit-Position: refs/heads/master@{#484231}
> Committed: https://chromium.googlesource.com/chromium/src/+/3fe2409358437193a07496c2d0a0b559ef399760

TBR=mkwst@chromium.org,dalecurtis@chromium.org,hongchan@chromium.org,olka@chromium.org,peter@chromium.org,rtoy@chromium.org,andrew.macpherson@soundtrap.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=708917
Review-Url: https://codereview.chromium.org/2973773002
Cr-Commit-Position: refs/heads/master@{#484467}
Committed: https://chromium.googlesource.com/chromium/src/+/0214722083d86f16e50a01d6908c8b3c2f1b8c78

[Ken Russell (switch to Gerrit), 2017-07-06 04:49:33]

The CQ bit was checked by kbr@chromium.org

[Ken Russell (switch to Gerrit), 2017-07-06 04:49:34]

Created Revert of Make OS audio buffer size limits visible.

[commit-bot: I haz the power, 2017-07-06 04:50:00]

CQ is trying da patch.

Follow status at:
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-07-06 04:50:28]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1499316573612400, "parent_rev":
"afd27c28465fe877c97f3c6a0afb96eeff36fce8", "commit_rev":
"0214722083d86f16e50a01d6908c8b3c2f1b8c78"}

[commit-bot: I haz the power, 2017-07-06 04:50:43]

Description was changed from

==========
Revert of Make OS audio buffer size limits visible. (patchset #13 id:240001 of
https://codereview.chromium.org/2908073002/ )

Reason for revert:
The reason for reverting is: New test is asserting on Linux GPU bots (physical
machines); see http://crbug.com/708917 .

Original issue's description:
> Make OS audio buffer size limits visible.
> 
> Make platform-specific audio buffer size limits visible in limits.h and update
AudioLatency::GetExactBufferSize() to allow requesting buffer sizes down to the
minimum. Update OSX and CRAS to allow audio buffer sizes below their previous
minimums when using GetExactBufferSize(), for use in Web Audio AudioContext
creation with a latencyHint.
> 
> BUG=708917
>
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
> 
> Review-Url: https://codereview.chromium.org/2908073002
> Cr-Commit-Position: refs/heads/master@{#484231}
> Committed:
https://chromium.googlesource.com/chromium/src/+/3fe2409358437193a07496c2d0a0...

TBR=mkwst@chromium.org,dalecurtis@chromium.org,hongchan@chromium.org,olka@chr...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=708917
==========

to

==========
Revert of Make OS audio buffer size limits visible. (patchset #13 id:240001 of
https://codereview.chromium.org/2908073002/ )

Reason for revert:
The reason for reverting is: New test is asserting on Linux GPU bots (physical
machines); see http://crbug.com/708917 .

Original issue's description:
> Make OS audio buffer size limits visible.
> 
> Make platform-specific audio buffer size limits visible in limits.h and update
AudioLatency::GetExactBufferSize() to allow requesting buffer sizes down to the
minimum. Update OSX and CRAS to allow audio buffer sizes below their previous
minimums when using GetExactBufferSize(), for use in Web Audio AudioContext
creation with a latencyHint.
> 
> BUG=708917
>
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
> 
> Review-Url: https://codereview.chromium.org/2908073002
> Cr-Commit-Position: refs/heads/master@{#484231}
> Committed:
https://chromium.googlesource.com/chromium/src/+/3fe2409358437193a07496c2d0a0...

TBR=mkwst@chromium.org,dalecurtis@chromium.org,hongchan@chromium.org,olka@chr...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=708917

Review-Url: https://codereview.chromium.org/2973773002
Cr-Commit-Position: refs/heads/master@{#484467}
Committed:
https://chromium.googlesource.com/chromium/src/+/0214722083d86f16e50a01d6908c...
==========

[commit-bot: I haz the power, 2017-07-06 04:50:45]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/0214722083d86f16e50a01d6908c...