Update {virtual,override,final} to follow C++11 style in chrome/browser/chromeos/app_mode.

Update {virtual,override,final} to follow C++11 style in chrome/browser/chromeos/app_mode.

The Google style guide states that only one of {virtual,override,final}
should be used for each declaration, since override implies virtual and
final implies both virtual and override.

This patch was automatically generated with a ChromeOS build using a
variation of https://codereview.chromium.org/598073004.

BUG=417463
R=achuith@chromium.org

Committed: https://crrev.com/6740e67a815510b2a563dec1d7c9de256ad6d3ee
Cr-Commit-Position: refs/heads/master@{#311795}

[achuithb, 2015-01-15 23:56:26]

lgtm

https://codereview.chromium.org/827293003/diff/1/chrome/browser/chromeos/app_...
File chrome/browser/chromeos/app_mode/kiosk_profile_loader.h (right):

https://codereview.chromium.org/827293003/diff/1/chrome/browser/chromeos/app_...
chrome/browser/chromeos/app_mode/kiosk_profile_loader.h:51: //
LoginPerformer::Delegate overrides
nit: colon here for consistency

[dcheng, 2015-01-16 00:02:38]

The CQ bit was checked by dcheng@chromium.org

[dcheng, 2015-01-16 00:02:39]

https://codereview.chromium.org/827293003/diff/1/chrome/browser/chromeos/app_...
File chrome/browser/chromeos/app_mode/kiosk_profile_loader.h (right):

https://codereview.chromium.org/827293003/diff/1/chrome/browser/chromeos/app_...
chrome/browser/chromeos/app_mode/kiosk_profile_loader.h:51: //
LoginPerformer::Delegate overrides
On 2015/01/15 23:56:25, achuithb wrote:
> nit: colon here for consistency

Done.

[commit-bot: I haz the power, 2015-01-16 00:05:00]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/827293003/20001

[commit-bot: I haz the power, 2015-01-16 00:52:05]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2015-01-16 00:53:25]

Patchset 2 (id:??) landed as
https://crrev.com/6740e67a815510b2a563dec1d7c9de256ad6d3ee
Cr-Commit-Position: refs/heads/master@{#311795}