Revert of Turn on Analytic AA in Chrome take 2

Revert of Turn on Analytic AA in Chrome take 2

This change is a manual revert of the first revert attempt
7fec161fa71c3f0d694398de1d40aa8d6599a7c3 and the breaking change
a947a329b3030259fbd042458dd6f31b1fe79dcf.

Reason for revert:
Broke many tests on many builders, see description in
https://codereview.chromium.org/2447013005

Original issue's description:
> Turn on Analytic AA in Chrome
>
> Update cc_unittests png files to reflect our changes.
>
> We also downgraded some ref tests to pixel tests because
> there are some (dR <= 1, dG <= 1, dB <= 1) pixel difference on the
> circle boundaries. This seems to be reasonable as the test html usually
> has more layers than the ref html. In the future, we may set a
> configurable threshold for ref tests so we don't have to downgrade ref
> tests for this reason.
>
>
> BUG=
>
> patch from issue 2407393003 at patchset 20001 (http://crrev.com/2407393003#ps20001)
> CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel
> R=ajuma@chromium.org, fmalita@chromium.org
>
> Committed: https://chromium.googlesource.com/chromium/src/+/a947a329b3030259fbd042458dd6f31b1fe79dcf

TBR=ajuma@google.com,ajuma@chromium.org,jam@google.com,jam@chromium.org,fmalita@chromium.org,reed@google.com,liyuqian@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=659909
Committed: https://chromium.googlesource.com/chromium/src/+/54c1292da30259bafbfe65c4a7e3039d0adb565b

[commit-bot: I haz the power, 2016-10-27 07:49:17]

Description was changed from

==========
Revert of Turn on Analytic AA in Chrome take 2

This change is a manual revert of the first revert attempt
7fec161fa71c3f0d694398de1d40aa8d6599a7c3 and the breaking change
a947a329b3030259fbd042458dd6f31b1fe79dcf.

Reason for revert:
Broke many tests on many builders, see description in
https://codereview.chromium.org/2447013005

Original issue's description:
> Turn on Analytic AA in Chrome
>
> Update cc_unittests png files to reflect our changes.
>
> We also downgraded some ref tests to pixel tests because
> there are some (dR <= 1, dG <= 1, dB <= 1) pixel difference on the
> circle boundaries. This seems to be reasonable as the test html usually
> has more layers than the ref html. In the future, we may set a
> configurable threshold for ref tests so we don't have to downgrade ref
> tests for this reason.
>
>
> BUG=
>
> patch from issue 2407393003 at patchset 20001
(http://crrev.com/2407393003#ps20001)
> CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel
> R=ajuma@chromium.org, fmalita@chromium.org
>
> Committed:
https://chromium.googlesource.com/chromium/src/+/a947a329b3030259fbd042458dd6...

TBR=ajuma@google.com,ajuma@chromium.org,jam@google.com,jam@chromium.org,fmali...
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=659909
==========

to

==========
Revert of Turn on Analytic AA in Chrome take 2

This change is a manual revert of the first revert attempt
7fec161fa71c3f0d694398de1d40aa8d6599a7c3 and the breaking change
a947a329b3030259fbd042458dd6f31b1fe79dcf.

Reason for revert:
Broke many tests on many builders, see description in
https://codereview.chromium.org/2447013005

Original issue's description:
> Turn on Analytic AA in Chrome
>
> Update cc_unittests png files to reflect our changes.
>
> We also downgraded some ref tests to pixel tests because
> there are some (dR <= 1, dG <= 1, dB <= 1) pixel difference on the
> circle boundaries. This seems to be reasonable as the test html usually
> has more layers than the ref html. In the future, we may set a
> configurable threshold for ref tests so we don't have to downgrade ref
> tests for this reason.
>
>
> BUG=
>
> patch from issue 2407393003 at patchset 20001
(http://crrev.com/2407393003#ps20001)
> CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel
> R=ajuma@chromium.org, fmalita@chromium.org
>
> Committed:
https://chromium.googlesource.com/chromium/src/+/a947a329b3030259fbd042458dd6...

TBR=ajuma@google.com,ajuma@chromium.org,jam@google.com,jam@chromium.org,fmali...
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=659909

Committed: https://crrev.com/54c1292da30259bafbfe65c4a7e3039d0adb565b
Cr-Commit-Position: refs/heads/master@{#427957}
==========

[commit-bot: I haz the power, 2016-10-27 07:49:18]

Patchset 1 (id:??) landed as
https://crrev.com/54c1292da30259bafbfe65c4a7e3039d0adb565b
Cr-Commit-Position: refs/heads/master@{#427957}

[alancutter (OOO until 2018), 2016-10-27 07:51:20]

Description was changed from

==========
Revert of Turn on Analytic AA in Chrome take 2

This change is a manual revert of the first revert attempt
7fec161fa71c3f0d694398de1d40aa8d6599a7c3 and the breaking change
a947a329b3030259fbd042458dd6f31b1fe79dcf.

Reason for revert:
Broke many tests on many builders, see description in
https://codereview.chromium.org/2447013005

Original issue's description:
> Turn on Analytic AA in Chrome
>
> Update cc_unittests png files to reflect our changes.
>
> We also downgraded some ref tests to pixel tests because
> there are some (dR <= 1, dG <= 1, dB <= 1) pixel difference on the
> circle boundaries. This seems to be reasonable as the test html usually
> has more layers than the ref html. In the future, we may set a
> configurable threshold for ref tests so we don't have to downgrade ref
> tests for this reason.
>
>
> BUG=
>
> patch from issue 2407393003 at patchset 20001
(http://crrev.com/2407393003#ps20001)
> CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel
> R=ajuma@chromium.org, fmalita@chromium.org
>
> Committed:
https://chromium.googlesource.com/chromium/src/+/a947a329b3030259fbd042458dd6...

TBR=ajuma@google.com,ajuma@chromium.org,jam@google.com,jam@chromium.org,fmali...
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=659909

Committed: https://crrev.com/54c1292da30259bafbfe65c4a7e3039d0adb565b
Cr-Commit-Position: refs/heads/master@{#427957}
==========

to

==========
Revert of Turn on Analytic AA in Chrome take 2

This change is a manual revert of the first revert attempt
7fec161fa71c3f0d694398de1d40aa8d6599a7c3 and the breaking change
a947a329b3030259fbd042458dd6f31b1fe79dcf.

Reason for revert:
Broke many tests on many builders, see description in
https://codereview.chromium.org/2447013005

Original issue's description:
> Turn on Analytic AA in Chrome
>
> Update cc_unittests png files to reflect our changes.
>
> We also downgraded some ref tests to pixel tests because
> there are some (dR <= 1, dG <= 1, dB <= 1) pixel difference on the
> circle boundaries. This seems to be reasonable as the test html usually
> has more layers than the ref html. In the future, we may set a
> configurable threshold for ref tests so we don't have to downgrade ref
> tests for this reason.
>
>
> BUG=
>
> patch from issue 2407393003 at patchset 20001
(http://crrev.com/2407393003#ps20001)
> CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel
> R=ajuma@chromium.org, fmalita@chromium.org
>
> Committed:
https://chromium.googlesource.com/chromium/src/+/a947a329b3030259fbd042458dd6...

TBR=ajuma@google.com,ajuma@chromium.org,jam@google.com,jam@chromium.org,fmali...
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=659909

Committed:
https://chromium.googlesource.com/chromium/src/+/54c1292da30259bafbfe65c4a7e3...
==========

[alancutter (OOO until 2018), 2016-10-27 07:51:22]

Committed patchset #1 (id:1) manually as
54c1292da30259bafbfe65c4a7e3039d0adb565b (presubmit successful).