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

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

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=msw@chromium.org

Committed: https://crrev.com/465662ed7e306369e589acf088ff311522a79385
Cr-Commit-Position: refs/heads/master@{#312354}

[dcheng, 2015-01-20 18:24:42]

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

[dcheng, 2015-01-20 18:24:42]

+pkasting

[Peter Kasting, 2015-01-20 21:16:56]

Rubber-stamp LGTM

[dcheng, 2015-01-20 21:52:11]

The CQ bit was checked by dcheng@chromium.org

[commit-bot: I haz the power, 2015-01-20 21:53:29]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/857433003/1

[commit-bot: I haz the power, 2015-01-20 21:58:49]

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

[commit-bot: I haz the power, 2015-01-20 21:58:51]

Try jobs failed on following builders:
  android_arm64_dbg_recipe on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/android_arm64_d...)
  android_chromium_gn_compile_dbg on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/android_chromiu...)
  android_chromium_gn_compile_rel on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/android_chromiu...)
  android_dbg_tests_recipe on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/android_dbg_tes...)
  linux_chromium_asan_rel on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  linux_chromium_chromeos_rel_ng on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  linux_chromium_compile_dbg_32_ng on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  linux_chromium_gn_dbg on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  mac_chromium_compile_dbg_ng on tryserver.chromium.mac
(http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_comp...)
  mac_chromium_rel_ng on tryserver.chromium.mac
(http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)
  win_chromium_compile_dbg_ng on tryserver.chromium.win
(http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_comp...)
  win_chromium_rel_ng on tryserver.chromium.win
(http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel_...)
  win_chromium_x64_rel_ng on tryserver.chromium.win
(http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_x64_...)

[dcheng, 2015-01-20 22:05:26]

The CQ bit was checked by dcheng@chromium.org

[commit-bot: I haz the power, 2015-01-20 22:06:08]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/857433003/20001

[commit-bot: I haz the power, 2015-01-20 22:30:03]

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

[commit-bot: I haz the power, 2015-01-20 22:30:04]

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

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

[dcheng, 2015-01-20 22:32:38]

The CQ bit was checked by dcheng@chromium.org

[commit-bot: I haz the power, 2015-01-20 22:34:05]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/857433003/40001

[commit-bot: I haz the power, 2015-01-21 02:09:27]

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

[commit-bot: I haz the power, 2015-01-21 02:09:28]

Try jobs failed on following builders:
  win_gpu on tryserver.chromium.gpu
(http://build.chromium.org/p/tryserver.chromium.gpu/builders/win_gpu/builds/11...)
  win_gpu_triggered_tests on tryserver.chromium.gpu
(http://build.chromium.org/p/tryserver.chromium.gpu/builders/win_gpu_triggered...)

Try jobs failed on following builders:
  win_gpu_triggered_tests on tryserver.chromium.gpu
(http://build.chromium.org/p/tryserver.chromium.gpu/builders/win_gpu_triggered...)

[dcheng, 2015-01-21 02:10:56]

The CQ bit was checked by dcheng@chromium.org

[commit-bot: I haz the power, 2015-01-21 02:13:22]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/857433003/40001

[commit-bot: I haz the power, 2015-01-21 02:15:05]

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

[commit-bot: I haz the power, 2015-01-21 02:15:06]

Try jobs failed on following builders:
  win_gpu on tryserver.chromium.gpu
(http://build.chromium.org/p/tryserver.chromium.gpu/builders/win_gpu/builds/11...)
  win_gpu_triggered_tests on tryserver.chromium.gpu
(http://build.chromium.org/p/tryserver.chromium.gpu/builders/win_gpu_triggered...)

[dcheng, 2015-01-21 03:17:41]

The CQ bit was checked by dcheng@chromium.org

[commit-bot: I haz the power, 2015-01-21 03:18:56]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/857433003/40001

[commit-bot: I haz the power, 2015-01-21 14:19:50]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2015-01-21 14:21:21]

Patchset 3 (id:??) landed as
https://crrev.com/465662ed7e306369e589acf088ff311522a79385
Cr-Commit-Position: refs/heads/master@{#312354}