Remove WebUI favicon support on iOS

Remove WebUI favicon support on iOS

Favicon support for WebUI on iOS was only needed for the history page.
Now that history is native on iOS, it is no longer needed. Removing
this dead code.

BUG=674996
Committed: https://crrev.com/f702287651bbcddad6f6f657696705dfcddb384a
Cr-Commit-Position: refs/heads/master@{#439904}

[Jackie Quinn, 2016-12-16 19:14:48]

jyquinn@chromium.org changed reviewers:
+ eugenebut@chromium.org, michaeldo@chromium.org

[Eugene But (OOO till 7-30), 2016-12-16 19:19:47]

lgtm!

[Jackie Quinn, 2016-12-16 23:28:50]

The CQ bit was checked by jyquinn@chromium.org

[commit-bot: I haz the power, 2016-12-16 23:30:01]

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, 2016-12-16 23:35:36]

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

[commit-bot: I haz the power, 2016-12-16 23:35:37]

Try jobs failed on following builders:
  ios-device on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios-device/builds...)
  ios-device-xcode-clang on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios-device-xcode-...)
  ios-simulator on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios-simulator/bui...)
  ios-simulator-xcode-clang on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios-simulator-xco...)

[Jackie Quinn, 2016-12-20 19:44:10]

The CQ bit was checked by jyquinn@chromium.org

[Jackie Quinn, 2016-12-20 19:44:10]

The patchset sent to the CQ was uploaded after l-g-t-m from
eugenebut@chromium.org
Link to the patchset: https://codereview.chromium.org/2583963002/#ps20001
(title: "Remove web_ui_favicons.js from BUILD.gn")

[commit-bot: I haz the power, 2016-12-20 19:45:00]

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, 2016-12-20 22:58:17]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1482263050326200,
"parent_rev": "6eaa6c0df4720c65409fdbb8a683a2ec06066309", "commit_rev":
"3d01f7dd1f397bf177205788c652df255732a722"}

[commit-bot: I haz the power, 2016-12-20 22:58:40]

Description was changed from

==========
Remove WebUI favicon support on iOS

Favicon support for WebUI on iOS was only needed for the history page.
Now that history is native on iOS, it is no longer needed. Removing
this dead code.

BUG=674996
==========

to

==========
Remove WebUI favicon support on iOS

Favicon support for WebUI on iOS was only needed for the history page.
Now that history is native on iOS, it is no longer needed. Removing
this dead code.

BUG=674996

Review-Url: https://codereview.chromium.org/2583963002
==========

[commit-bot: I haz the power, 2016-12-20 22:58:42]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-12-20 23:01:35]

Description was changed from

==========
Remove WebUI favicon support on iOS

Favicon support for WebUI on iOS was only needed for the history page.
Now that history is native on iOS, it is no longer needed. Removing
this dead code.

BUG=674996

Review-Url: https://codereview.chromium.org/2583963002
==========

to

==========
Remove WebUI favicon support on iOS

Favicon support for WebUI on iOS was only needed for the history page.
Now that history is native on iOS, it is no longer needed. Removing
this dead code.

BUG=674996

Committed: https://crrev.com/f702287651bbcddad6f6f657696705dfcddb384a
Cr-Commit-Position: refs/heads/master@{#439904}
==========

[commit-bot: I haz the power, 2016-12-20 23:01:36]

Patchset 2 (id:??) landed as
https://crrev.com/f702287651bbcddad6f6f657696705dfcddb384a
Cr-Commit-Position: refs/heads/master@{#439904}