Update DefaultAccessPolicy Hierarchy Notifications

Update DefaultAccessPolicy Hierarchy Notifications

Update ShouldNotifyOnHierarchyChange to not notify if the window was not created by that connection. Ignoring the existance of new/old parent.

Re-enable tests that were failing due to this.

TEST=WindowTreeClientTest
BUG=594181
Committed: https://crrev.com/569e3ef13ec1913cd59c196c94a28609a3959985
Cr-Commit-Position: refs/heads/master@{#381297}

[jonross, 2016-03-15 17:37:10]

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

[jonross, 2016-03-15 17:37:10]

Fixing the notification error, and bringing tests back on.

PTAL

[sky, 2016-03-15 17:56:45]

LGTM

[jonross, 2016-03-15 19:12:13]

The CQ bit was checked by jonross@chromium.org

[commit-bot: I haz the power, 2016-03-15 19:12:37]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1805023003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1805023003/1

[commit-bot: I haz the power, 2016-03-15 20:09:55]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-03-15 20:11:06]

Description was changed from

==========
Update DefaultAccessPolicy Hierarchy Notifications

Update ShouldNotifyOnHierarchyChange to not notify if the window was not created
by that connection. Ignoring the existance of new/old parent.

Re-enable tests that were failing due to this.

TEST=WindowTreeClientTest
BUG=594181
==========

to

==========
Update DefaultAccessPolicy Hierarchy Notifications

Update ShouldNotifyOnHierarchyChange to not notify if the window was not created
by that connection. Ignoring the existance of new/old parent.

Re-enable tests that were failing due to this.

TEST=WindowTreeClientTest
BUG=594181

Committed: https://crrev.com/569e3ef13ec1913cd59c196c94a28609a3959985
Cr-Commit-Position: refs/heads/master@{#381297}
==========

[commit-bot: I haz the power, 2016-03-15 20:11:07]

Patchset 1 (id:??) landed as
https://crrev.com/569e3ef13ec1913cd59c196c94a28609a3959985
Cr-Commit-Position: refs/heads/master@{#381297}