Remove support for chrome_shortcut_icon_index master_pref.

Remove support for chrome_shortcut_icon_index master_pref.

Old icons were removed in M47 and there is thus no reason to support
using an alternate icon index anymore.

BUG=570366
Committed: https://crrev.com/0e35f1c49a0f195c0579e5a2867ce01d0f78393e
Cr-Commit-Position: refs/heads/master@{#368086}

[gab, 2015-12-22 16:50:04]

gab@chromium.org changed reviewers:
+ grt@chromium.org

[gab, 2015-12-22 16:50:05]

PTAL, simple removal :-)

Thanks,
Gab

[gab, 2016-01-04 14:05:02]

gab@chromium.org changed reviewers:
+ mgiuca@chromium.org

[gab, 2016-01-04 14:05:03]

Matt can you PTAL in grt's absence?

[Matt Giuca, 2016-01-05 06:39:43]

lgtm

[gab, 2016-01-05 14:45:54]

The CQ bit was checked by gab@chromium.org

[commit-bot: I haz the power, 2016-01-05 14:46:02]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1543853002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1543853002/1

[commit-bot: I haz the power, 2016-01-05 16:05:35]

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

[commit-bot: I haz the power, 2016-01-05 16:05:36]

Try jobs failed on following builders:
  win_chromium_x64_rel_ng on tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_x64_...)

[gab, 2016-01-07 15:29:25]

The CQ bit was checked by gab@chromium.org

[gab, 2016-01-07 15:29:26]

The patchset sent to the CQ was uploaded after l-g-t-m from mgiuca@chromium.org
Link to the patchset: https://codereview.chromium.org/1543853002/#ps20001
(title: "fix unittest")

[commit-bot: I haz the power, 2016-01-07 15:29:53]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1543853002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1543853002/20001

[commit-bot: I haz the power, 2016-01-07 16:12:43]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-01-07 16:14:00]

Description was changed from

==========
Remove support for chrome_shortcut_icon_index master_pref.

Old icons were removed in M47 and there is thus no reason to support
using an alternate icon index anymore.

BUG=570366
==========

to

==========
Remove support for chrome_shortcut_icon_index master_pref.

Old icons were removed in M47 and there is thus no reason to support
using an alternate icon index anymore.

BUG=570366

Committed: https://crrev.com/0e35f1c49a0f195c0579e5a2867ce01d0f78393e
Cr-Commit-Position: refs/heads/master@{#368086}
==========

[commit-bot: I haz the power, 2016-01-07 16:14:01]

Patchset 2 (id:??) landed as
https://crrev.com/0e35f1c49a0f195c0579e5a2867ce01d0f78393e
Cr-Commit-Position: refs/heads/master@{#368086}