Fixes positioning of shadow layer

Fixes positioning of shadow layer

Noticed this while working on overview mode shadow. This case may not be
exercised now but will be with the overview mode CL
https://codereview.chromium.org/2239233002.
Occlusion bounds were set incorrectly for the case when the shadow
was set to be smaller than its parent layer such as when the parent layer
has a transparent border and needs the shadow to be smaller.

BUG=NONE

Committed: https://crrev.com/110b973f801b8a8dbda0e9109f70ce6e71a13ac2
Cr-Commit-Position: refs/heads/master@{#416306}

[varkha, 2016-09-02 15:43:17]

varkha@chromium.org changed reviewers:
+ sadrul@chromium.org

[varkha, 2016-09-02 15:43:17]

sadrul@, can you please take a look? This seems to be a typo-like mistake
introduced in https://codereview.chromium.org/2083083004.

Thanks!

[varkha, 2016-09-02 15:43:31]

Patchset #1 (id:1) has been deleted

[varkha, 2016-09-02 15:46:40]

The CQ bit was checked by varkha@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-09-02 15:46:54]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[sadrul, 2016-09-02 16:36:55]

lgtm (I wonder if we could share more code between the two)

[commit-bot: I haz the power, 2016-09-02 16:39:23]

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

[commit-bot: I haz the power, 2016-09-02 16:39:23]

Dry run: This issue passed the CQ dry run.

[varkha, 2016-09-02 18:21:45]

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

[varkha, 2016-09-02 18:21:46]

+sky@ for OWNERS in ash/mus/shadow.cc

[sky, 2016-09-02 18:31:06]

LGTM

[varkha, 2016-09-02 18:36:34]

The CQ bit was checked by varkha@chromium.org

[varkha, 2016-09-02 18:36:54]

The CQ bit was unchecked by varkha@chromium.org

[commit-bot: I haz the power, 2016-09-02 18:37:00]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[varkha, 2016-09-02 18:37:54]

Description was changed from

==========
Fixes positioning of shadow layer

Noticed this while working on overview mode shadow. This case may not be
exercised now but will be with the overview mode CL
https://codereview.chromium.org/2239233002.
Occlusion bounds were set incorrectly for the case when the shadow
was set to be smaller than its parent layer such as when the parent layer
has a transparent border and needs the shadow to be smaller.

BUG=NONE
==========

to

==========
Fixes positioning of shadow layer

Noticed this while working on overview mode shadow. This case may not be
exercised now but will be with the overview mode CL
https://codereview.chromium.org/2239233002.
Occlusion bounds were set incorrectly for the case when the shadow
was set to be smaller than its parent layer such as when the parent layer
has a transparent border and needs the shadow to be smaller.

BUG=NONE
==========

[varkha, 2016-09-02 18:38:01]

The CQ bit was checked by varkha@chromium.org

[commit-bot: I haz the power, 2016-09-02 18:38:49]

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, 2016-09-02 18:42:49]

Description was changed from

==========
Fixes positioning of shadow layer

Noticed this while working on overview mode shadow. This case may not be
exercised now but will be with the overview mode CL
https://codereview.chromium.org/2239233002.
Occlusion bounds were set incorrectly for the case when the shadow
was set to be smaller than its parent layer such as when the parent layer
has a transparent border and needs the shadow to be smaller.

BUG=NONE
==========

to

==========
Fixes positioning of shadow layer

Noticed this while working on overview mode shadow. This case may not be
exercised now but will be with the overview mode CL
https://codereview.chromium.org/2239233002.
Occlusion bounds were set incorrectly for the case when the shadow
was set to be smaller than its parent layer such as when the parent layer
has a transparent border and needs the shadow to be smaller.

BUG=NONE
==========

[commit-bot: I haz the power, 2016-09-02 18:42:51]

Committed patchset #1 (id:20001)

[commit-bot: I haz the power, 2016-09-02 18:46:08]

Description was changed from

==========
Fixes positioning of shadow layer

Noticed this while working on overview mode shadow. This case may not be
exercised now but will be with the overview mode CL
https://codereview.chromium.org/2239233002.
Occlusion bounds were set incorrectly for the case when the shadow
was set to be smaller than its parent layer such as when the parent layer
has a transparent border and needs the shadow to be smaller.

BUG=NONE
==========

to

==========
Fixes positioning of shadow layer

Noticed this while working on overview mode shadow. This case may not be
exercised now but will be with the overview mode CL
https://codereview.chromium.org/2239233002.
Occlusion bounds were set incorrectly for the case when the shadow
was set to be smaller than its parent layer such as when the parent layer
has a transparent border and needs the shadow to be smaller.

BUG=NONE

Committed: https://crrev.com/110b973f801b8a8dbda0e9109f70ce6e71a13ac2
Cr-Commit-Position: refs/heads/master@{#416306}
==========

[commit-bot: I haz the power, 2016-09-02 18:46:09]

Patchset 1 (id:??) landed as
https://crrev.com/110b973f801b8a8dbda0e9109f70ce6e71a13ac2
Cr-Commit-Position: refs/heads/master@{#416306}