Remove ContextClient from DOMWindowStorage

Remove ContextClient from DOMWindowStorage

Now that DOMWindowStorage can access DOMWindow with host(),
DOMWindowStorage doesn't need to observe ContextClient.

BUG=610176
Review-Url: https://codereview.chromium.org/2617703003
Cr-Commit-Position: refs/heads/master@{#441901}
Committed: https://chromium.googlesource.com/chromium/src/+/1c14e5b9c690bfdf0f1f5247a670960c94a5b36e

[haraken, 2017-01-06 01:53:08]

Description was changed from

==========
Remove ContextClient from DOMWindowStorage

If we pass in ScriptState to DOMWindowStorage::sessionStorage/localStorage,
DOMWindowStorage doesn't need to observe ContextClient.

BUG=610176
==========

to

==========
Remove ContextClient from DOMWindowStorage

Now that DOMWindowStorage can access DOMWindow with host(),
DOMWindowStorage doesn't need to observe ContextClient.

BUG=610176
==========

[haraken, 2017-01-06 01:53:09]

haraken@chromium.org changed reviewers:
+ sigbjornf@opera.com

[haraken, 2017-01-06 01:54:41]

PTAL

https://codereview.chromium.org/2617703003/diff/20001/third_party/WebKit/Sour...
File third_party/WebKit/Source/modules/storage/DOMWindowStorage.cpp (left):

https://codereview.chromium.org/2617703003/diff/20001/third_party/WebKit/Sour...
third_party/WebKit/Source/modules/storage/DOMWindowStorage.cpp:61: if
(!m_window->isCurrentlyDisplayedInFrame())

This is checking if the frame is detached. It can be replaced with
host()->frame().

https://codereview.chromium.org/2617703003/diff/20001/third_party/WebKit/Sour...
third_party/WebKit/Source/modules/storage/DOMWindowStorage.cpp:106: if
(!m_window->isCurrentlyDisplayedInFrame())

Ditto.

[haraken, 2017-01-06 01:54:48]

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

[commit-bot: I haz the power, 2017-01-06 01:55:38]

Dry run: 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, 2017-01-06 03:39:32]

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

[commit-bot: I haz the power, 2017-01-06 03:39:33]

Dry run: This issue passed the CQ dry run.

[sof, 2017-01-06 07:40:31]

lgtm

[haraken, 2017-01-06 07:55:30]

The CQ bit was checked by haraken@chromium.org

[commit-bot: I haz the power, 2017-01-06 07:55:37]

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, 2017-01-06 08:00:08]

CQ is committing da patch.

Bot data: {"patchset_id": 40001, "attempt_start_ts": 1483689330575960,
"parent_rev": "4f38a5bc4bdc0aa1163d1b9375867f07d4a0cdcf", "commit_rev":
"1c14e5b9c690bfdf0f1f5247a670960c94a5b36e"}

[commit-bot: I haz the power, 2017-01-06 08:00:35]

Description was changed from

==========
Remove ContextClient from DOMWindowStorage

Now that DOMWindowStorage can access DOMWindow with host(),
DOMWindowStorage doesn't need to observe ContextClient.

BUG=610176
==========

to

==========
Remove ContextClient from DOMWindowStorage

Now that DOMWindowStorage can access DOMWindow with host(),
DOMWindowStorage doesn't need to observe ContextClient.

BUG=610176

Review-Url: https://codereview.chromium.org/2617703003
Cr-Commit-Position: refs/heads/master@{#441901}
Committed:
https://chromium.googlesource.com/chromium/src/+/1c14e5b9c690bfdf0f1f5247a670...
==========

[commit-bot: I haz the power, 2017-01-06 08:00:36]

Committed patchset #3 (id:40001) as
https://chromium.googlesource.com/chromium/src/+/1c14e5b9c690bfdf0f1f5247a670...