CSS: test that transform properties create containing block

CSS: test that transform properties create containing block

Add test that verifies 'perspective', 'translate', 'scale',
'rotate' create a containing block, just like 'transform'.

Also check if listing these properties in will-change
causes a containing block to be created.
(These checks currently fail - see bug.)

BUG=650607
Committed: https://crrev.com/ed716b1b2ca1c3cea338deff70de61b46c5d6ec8
Cr-Commit-Position: refs/heads/master@{#423431}

[Eric Willigers, 2016-09-29 06:01:29]

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

[Eric Willigers, 2016-09-29 06:01:38]

ericwilligers@chromium.org changed reviewers:
+ sashab@chromium.org

[commit-bot: I haz the power, 2016-09-29 06:01:54]

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, 2016-09-29 08:24:15]

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

[commit-bot: I haz the power, 2016-09-29 08:24:16]

Dry run: This issue passed the CQ dry run.

[Eric Willigers, 2016-10-04 02:39:35]

Description was changed from

==========
CSS: test that transform properties create containing block

Add test that verifies 'perspective', 'translate', 'scale', 'rotate'
create a containing block, just like 'transform'.

Also check if listing these properties causes a containing block to
be created. (These checks currently fail - see bug.)

BUG=650607
==========

to

==========
CSS: test that transform properties create containing block

Add test that verifies 'perspective', 'translate', 'scale',
'rotate' create a containing block, just like 'transform'.

Also check if listing these properties in will-change
causes a containing block to be created.
(These checks currently fail - see bug.)

BUG=650607
==========

[Eric Willigers, 2016-10-04 02:39:35]

ericwilligers@chromium.org changed reviewers:
+ alancutter@chromium.org
- sashab@chromium.org

[Eric Willigers, 2016-10-06 03:24:19]

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

[commit-bot: I haz the power, 2016-10-06 03:24:39]

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, 2016-10-06 04:15:48]

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

[commit-bot: I haz the power, 2016-10-06 04:15:49]

Dry run: This issue passed the CQ dry run.

[alancutter (OOO until 2018), 2016-10-06 04:28:05]

lgtm

[Eric Willigers, 2016-10-06 04:29:20]

The CQ bit was checked by ericwilligers@chromium.org

[commit-bot: I haz the power, 2016-10-06 04:29:33]

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, 2016-10-06 04:35:12]

Description was changed from

==========
CSS: test that transform properties create containing block

Add test that verifies 'perspective', 'translate', 'scale',
'rotate' create a containing block, just like 'transform'.

Also check if listing these properties in will-change
causes a containing block to be created.
(These checks currently fail - see bug.)

BUG=650607
==========

to

==========
CSS: test that transform properties create containing block

Add test that verifies 'perspective', 'translate', 'scale',
'rotate' create a containing block, just like 'transform'.

Also check if listing these properties in will-change
causes a containing block to be created.
(These checks currently fail - see bug.)

BUG=650607
==========

[commit-bot: I haz the power, 2016-10-06 04:35:13]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-10-06 04:37:26]

Description was changed from

==========
CSS: test that transform properties create containing block

Add test that verifies 'perspective', 'translate', 'scale',
'rotate' create a containing block, just like 'transform'.

Also check if listing these properties in will-change
causes a containing block to be created.
(These checks currently fail - see bug.)

BUG=650607
==========

to

==========
CSS: test that transform properties create containing block

Add test that verifies 'perspective', 'translate', 'scale',
'rotate' create a containing block, just like 'transform'.

Also check if listing these properties in will-change
causes a containing block to be created.
(These checks currently fail - see bug.)

BUG=650607

Committed: https://crrev.com/ed716b1b2ca1c3cea338deff70de61b46c5d6ec8
Cr-Commit-Position: refs/heads/master@{#423431}
==========

[commit-bot: I haz the power, 2016-10-06 04:37:27]

Patchset 2 (id:??) landed as
https://crrev.com/ed716b1b2ca1c3cea338deff70de61b46c5d6ec8
Cr-Commit-Position: refs/heads/master@{#423431}