mash: Convert OnWindowInputEventAck to use an enum for handled status

mash: Convert OnWindowInputEventAck to use an enum for handled status

This is clearer than an unadorned bool, especially in callbacks. It also gives
us a place to add additional status values, like repost, should we want them
in the future.

BUG=none
TEST=compiles, existing content_unittests and mojo_view_manager_lib_unittests

Committed: https://crrev.com/947041b4f320211ce2532a185f55a354d8a772ae
Cr-Commit-Position: refs/heads/master@{#387750}

[James Cook, 2016-04-15 21:32:21]

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

[James Cook, 2016-04-15 21:32:22]

sky, please take a look.

This is extracted from my abandoned repost-event patch.

[sky, 2016-04-15 22:19:25]

LGTM

[James Cook, 2016-04-15 22:35:44]

jamescook@chromium.org changed reviewers:
+ ben@chromium.org

[James Cook, 2016-04-15 22:35:45]

Ben, can I get OWNERS for content/renderer/mus?

[Ben Goodger (Google), 2016-04-15 22:45:15]

lgtm

[James Cook, 2016-04-15 22:47:53]

The CQ bit was checked by jamescook@chromium.org

[James Cook, 2016-04-15 22:47:53]

The patchset sent to the CQ was uploaded after l-g-t-m from sky@chromium.org
Link to the patchset: https://codereview.chromium.org/1891413002/#ps20001
(title: "missed a file")

[commit-bot: I haz the power, 2016-04-15 22:48:48]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1891413002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1891413002/20001

[commit-bot: I haz the power, 2016-04-15 23:42:24]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-04-15 23:43:49]

Description was changed from

==========
mash: Convert OnWindowInputEventAck to use an enum for handled status

This is clearer than an unadorned bool, especially in callbacks. It also gives
us a place to add additional status values, like repost, should we want them
in the future.

BUG=none
TEST=compiles, existing content_unittests and mojo_view_manager_lib_unittests
==========

to

==========
mash: Convert OnWindowInputEventAck to use an enum for handled status

This is clearer than an unadorned bool, especially in callbacks. It also gives
us a place to add additional status values, like repost, should we want them
in the future.

BUG=none
TEST=compiles, existing content_unittests and mojo_view_manager_lib_unittests

Committed: https://crrev.com/947041b4f320211ce2532a185f55a354d8a772ae
Cr-Commit-Position: refs/heads/master@{#387750}
==========

[commit-bot: I haz the power, 2016-04-15 23:43:50]

Patchset 2 (id:??) landed as
https://crrev.com/947041b4f320211ce2532a185f55a354d8a772ae
Cr-Commit-Position: refs/heads/master@{#387750}