Remove shutdown code from sky.

Remove shutdown code from sky.

R=aa@chromium.org, eseidel@chromium.org

Committed: https://chromium.googlesource.com/external/mojo/+/7f0531221d430b4a437b77e25897cc9ab089c57a

[eseidel1, 2014-12-08 17:09:41]

eseidel@google.com changed reviewers:
+ eseidel@google.com

[eseidel1, 2014-12-08 17:09:41]

I'm happy to make it work instead of removing it  But I'd like some guidance
from you or aa as to how you expect content handler shutdown to work :)

Sky's is also slightly special currently since we don't start a new thread for
each embed

[Aaron Boodman, 2014-12-08 18:33:33]

LGTM

eseidel -- I think it makes sense to remove for now.

https://codereview.chromium.org/783973002/diff/1/sky/viewer/document_view.cc
File sky/viewer/document_view.cc (right):

https://codereview.chromium.org/783973002/diff/1/sky/viewer/document_view.cc#...
sky/viewer/document_view.cc:244: delete this;
You need to remove this too.

[qsr, 2014-12-09 09:59:58]

https://codereview.chromium.org/783973002/diff/1/sky/viewer/document_view.cc
File sky/viewer/document_view.cc (right):

https://codereview.chromium.org/783973002/diff/1/sky/viewer/document_view.cc#...
sky/viewer/document_view.cc:244: delete this;
On 2014/12/08 18:33:33, Aaron Boodman wrote:
> You need to remove this too.

Done.

[qsr, 2014-12-09 10:00:18]

Committed patchset #2 (id:20001) manually as
7f0531221d430b4a437b77e25897cc9ab089c57a (presubmit successful).