Don't show the shadow for maximized/fullscreen window

Don't show the shadow for maximized/fullscreen window

BUG=407966
TEST=covered by unit test.

Committed: https://crrev.com/deecdafa38a9effc737acde28e82a32cc527a1b5
Cr-Commit-Position: refs/heads/master@{#309272}

Committed: https://crrev.com/1531d38e8a150190c83c87ca6676cb809b39e376
Cr-Commit-Position: refs/heads/master@{#310190}

[oshima, 2014-12-05 23:21:04]

oshima@chromium.org changed reviewers:
+ sky@chromium.org

[sky, 2014-12-05 23:52:37]

LGTM

[oshima, 2014-12-06 00:16:07]

The CQ bit was checked by oshima@chromium.org

[commit-bot: I haz the power, 2014-12-06 00:17:43]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/778283002/1

[commit-bot: I haz the power, 2014-12-06 00:34:13]

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

[commit-bot: I haz the power, 2014-12-06 00:34:14]

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

[oshima, 2014-12-12 22:09:29]

Patchset #2 (id:20001) has been deleted

[oshima, 2014-12-18 12:02:39]

Patchset #3 (id:60001) has been deleted

[oshima, 2014-12-18 12:02:44]

Patchset #2 (id:40001) has been deleted

[oshima, 2014-12-19 21:33:23]

The CQ bit was checked by oshima@chromium.org

[commit-bot: I haz the power, 2014-12-19 21:34:34]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/778283002/1

[commit-bot: I haz the power, 2014-12-19 21:48:19]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2014-12-19 21:49:03]

Patchset 1 (id:??) landed as
https://crrev.com/deecdafa38a9effc737acde28e82a32cc527a1b5
Cr-Commit-Position: refs/heads/master@{#309272}

[mohsen, 2014-12-20 01:55:39]

On 2014/12/19 21:49:03, I haz the power (commit-bot) wrote:
> Patchset 1 (id:??) landed as
> https://crrev.com/deecdafa38a9effc737acde28e82a32cc527a1b5
> Cr-Commit-Position: refs/heads/master@{#309272}

This is reverted here: https://codereview.chromium.org/797503006

[oshima, 2015-01-07 00:30:28]

The CQ bit was checked by oshima@chromium.org

[commit-bot: I haz the power, 2015-01-07 00:31:30]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/778283002/1

[commit-bot: I haz the power, 2015-01-07 00:32:49]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-01-07 00:33:25]

Patchset 1 (id:??) landed as
https://crrev.com/1531d38e8a150190c83c87ca6676cb809b39e376
Cr-Commit-Position: refs/heads/master@{#310190}