Cleanup: Remove most enable_extensions logic in chrome/ extensions code.

Cleanup: Remove most enable_extensions logic in chrome/ extensions code.

They are no longer needed since nearly no extensions code gets built when extensions are disabled.

Committed: https://crrev.com/a52fbd252fdaea6395a31e6336608c3b26794aaa
Cr-Commit-Position: refs/heads/master@{#302244}

[Lei Zhang, 2014-10-28 06:27:07]

thestig@chromium.org changed reviewers:
+ yoz@chromium.org

[Yoyo Zhou, 2014-10-28 21:56:23]

LGTM!

[Lei Zhang, 2014-10-28 22:42:38]

The CQ bit was checked by thestig@chromium.org

[commit-bot: I haz the power, 2014-10-28 22:44:10]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/680213003/1

[commit-bot: I haz the power, 2014-10-28 22:51:22]

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

[commit-bot: I haz the power, 2014-10-28 22:51:24]

Try jobs failed on following builders:
  chromium_presubmit on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)

[Lei Zhang, 2014-10-28 22:56:26]

thestig@chromium.org changed reviewers:
+ dcheng@chromium.org

[Lei Zhang, 2014-10-28 22:56:26]

+dcheng for chrome_utility_extensions_messages.h

[Lei Zhang, 2014-10-31 05:43:18]

thestig@chromium.org changed reviewers:
+ palmer@chromium.org

[Lei Zhang, 2014-10-31 05:43:18]

trying another IPC reviewer

[dcheng, 2014-10-31 07:43:56]

rslgtm for IPC changes. Sorry for missing this (please feel free to ping me on
chat if I don't reply quickly for these sort of changes)

[dcheng, 2014-10-31 07:44:04]

rs lgtm.

argh.

[Lei Zhang, 2014-10-31 08:28:26]

The CQ bit was checked by thestig@chromium.org

[commit-bot: I haz the power, 2014-10-31 08:28:41]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/680213003/1

[commit-bot: I haz the power, 2014-10-31 09:01:58]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2014-10-31 09:02:33]

Patchset 1 (id:??) landed as
https://crrev.com/a52fbd252fdaea6395a31e6336608c3b26794aaa
Cr-Commit-Position: refs/heads/master@{#302244}