Reland: Communicate ExtensionSettings policy to renderers

Reland: Communicate ExtensionSettings policy to renderers

Origional CL (2499493004) was rolled back by sheriff due to failing MSAN tests.
This initial patchset is a direct patch of 2499493004. Second patchset contains the fix.

-Communicate which hosts are runtime blocked to all renderers
-Blocks host permissions for specific hosts by specific extensions
-Tests via blocking content script injection
-Introduces new test class for use with ExtensionSettings policy

BUG=624649
Review-Url: https://codereview.chromium.org/2833843004
Cr-Commit-Position: refs/heads/master@{#466832}
Committed: https://chromium.googlesource.com/chromium/src/+/e33d2a5b01ecfcb5695bce2e1fa92d13c9b4265a

[nrpeter, 2017-04-21 22:31:49]

The CQ bit was checked by nrpeter@google.com to run a CQ dry run

[commit-bot: I haz the power, 2017-04-21 22:33:10]

Dry run: 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, 2017-04-21 23:47:54]

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

[commit-bot: I haz the power, 2017-04-21 23:47:56]

Dry run: This issue passed the CQ dry run.

[nrpeter, 2017-04-24 15:59:06]

Description was changed from

==========
Reland: Communicate ExtensionSettings policy to renderers

Origional CL (2499493004) was rolled back by sheriff due to failing MSAN tests.
This initial patchset is a direct patch of 2499493004. Next patchset will
contain the fix.

-Communicate which hosts are runtime blocked to all renderers
-Blocks host permissions for specific hosts by specific extensions
-Tests via blocking content script injection
-Introduces new test class for use with ExtensionSettings policy

BUG=624649
==========

to

==========
Reland: Communicate ExtensionSettings policy to renderers

Origional CL (2499493004) was rolled back by sheriff due to failing MSAN tests.
This initial patchset is a direct patch of 2499493004. Second patchset contains
the fix.

-Communicate which hosts are runtime blocked to all renderers
-Blocks host permissions for specific hosts by specific extensions
-Tests via blocking content script injection
-Introduces new test class for use with ExtensionSettings policy

BUG=624649
==========

[nrpeter, 2017-04-24 15:59:06]

nrpeter@google.com changed reviewers:
+ dcheng@chromium.org, rdevlin.cronin@chromium.org

[nrpeter, 2017-04-24 15:59:06]

nrpeter@google.com changed required reviewers:
+ rdevlin.cronin@chromium.org

[Devlin, 2017-04-24 21:47:52]

lgtm on the delta between PS 1 & 2.

[nrpeter, 2017-04-24 21:56:35]

The CQ bit was checked by nrpeter@google.com to run a CQ dry run

[commit-bot: I haz the power, 2017-04-24 21:57:31]

Dry run: CQ is trying da patch.

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

[nrpeter, 2017-04-24 22:20:26]

nrpeter@google.com changed reviewers:
+ estark@chromium.org

[nrpeter, 2017-04-24 22:20:27]

nrpeter@google.com changed required reviewers:
+ estark@chromium.org

[estark, 2017-04-24 22:53:26]

ipc diff between ps 1 and 2 lgtm

[commit-bot: I haz the power, 2017-04-24 23:51:32]

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

[commit-bot: I haz the power, 2017-04-24 23:51:33]

Dry run: This issue passed the CQ dry run.

[nrpeter, 2017-04-25 00:05:36]

The CQ bit was checked by nrpeter@google.com

[commit-bot: I haz the power, 2017-04-25 00:06:13]

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, 2017-04-25 00:12:35]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1493078736999350,
"parent_rev": "b46b4c70b81ba49928b1a0eb5502d89bcfba2956", "commit_rev":
"e33d2a5b01ecfcb5695bce2e1fa92d13c9b4265a"}

[commit-bot: I haz the power, 2017-04-25 00:13:54]

Description was changed from

==========
Reland: Communicate ExtensionSettings policy to renderers

Origional CL (2499493004) was rolled back by sheriff due to failing MSAN tests.
This initial patchset is a direct patch of 2499493004. Second patchset contains
the fix.

-Communicate which hosts are runtime blocked to all renderers
-Blocks host permissions for specific hosts by specific extensions
-Tests via blocking content script injection
-Introduces new test class for use with ExtensionSettings policy

BUG=624649
==========

to

==========
Reland: Communicate ExtensionSettings policy to renderers

Origional CL (2499493004) was rolled back by sheriff due to failing MSAN tests.
This initial patchset is a direct patch of 2499493004. Second patchset contains
the fix.

-Communicate which hosts are runtime blocked to all renderers
-Blocks host permissions for specific hosts by specific extensions
-Tests via blocking content script injection
-Introduces new test class for use with ExtensionSettings policy

BUG=624649

Review-Url: https://codereview.chromium.org/2833843004
Cr-Commit-Position: refs/heads/master@{#466832}
Committed:
https://chromium.googlesource.com/chromium/src/+/e33d2a5b01ecfcb5695bce2e1fa9...
==========

[commit-bot: I haz the power, 2017-04-25 00:13:54]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/chromium/src/+/e33d2a5b01ecfcb5695bce2e1fa9...