Remove the CryptoAPI implementation of SHA-1

Remove the CryptoAPI implementation of SHA-1

There are no performance wins for using it, due to the overheads
of acquiring a CryptoAPI/CNG context. Remove this codepath because
it's not used nor maintained.

BUG=none

Committed: https://crrev.com/dbc5761e694dd2724ddba3d64afe6488e2a39f44
Cr-Commit-Position: refs/heads/master@{#398977}

[Ryan Sleevi, 2016-06-08 23:55:08]

The CQ bit was checked by rsleevi@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-06-08 23:55:31]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2052713002/1

[commit-bot: I haz the power, 2016-06-09 00:02:48]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-06-09 00:02:49]

Dry run: Try jobs failed on following builders:
  linux_chromium_asan_rel_ng on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  win8_chromium_ng on tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win8_chromium_ng/...)
  win_clang on tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_clang/builds/...)

[Ryan Sleevi, 2016-06-09 01:31:49]

rsleevi@chromium.org changed reviewers:
+ brettw@chromium.org

[Ryan Sleevi, 2016-06-09 01:31:50]

Brett: Would you mind taking a look at this? Both because it touches the GN
bootstrap and because you're a //base OWNER

This was a left-over from some NaCL bits that got cleaned up. Less code is
better :)

[brettw, 2016-06-09 17:19:30]

lgtm

[Ryan Sleevi, 2016-06-09 17:20:33]

The CQ bit was checked by rsleevi@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-06-09 17:20:52]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2052713002/40001

[commit-bot: I haz the power, 2016-06-09 18:20:28]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-06-09 18:20:29]

Dry run: This issue passed the CQ dry run.

[Ryan Sleevi, 2016-06-09 19:04:42]

The CQ bit was checked by rsleevi@chromium.org

[commit-bot: I haz the power, 2016-06-09 19:05:02]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2052713002/40001

[commit-bot: I haz the power, 2016-06-09 19:10:23]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-06-09 19:10:36]

CQ bit was unchecked

[commit-bot: I haz the power, 2016-06-09 19:11:52]

Description was changed from

==========
Remove the CryptoAPI implementation of SHA-1

There are no performance wins for using it, due to the overheads
of acquiring a CryptoAPI/CNG context. Remove this codepath because
it's not used nor maintained.

BUG=none
==========

to

==========
Remove the CryptoAPI implementation of SHA-1

There are no performance wins for using it, due to the overheads
of acquiring a CryptoAPI/CNG context. Remove this codepath because
it's not used nor maintained.

BUG=none

Committed: https://crrev.com/dbc5761e694dd2724ddba3d64afe6488e2a39f44
Cr-Commit-Position: refs/heads/master@{#398977}
==========

[commit-bot: I haz the power, 2016-06-09 19:11:53]

Patchset 3 (id:??) landed as
https://crrev.com/dbc5761e694dd2724ddba3d64afe6488e2a39f44
Cr-Commit-Position: refs/heads/master@{#398977}