[css-align] Implement place-self alignment shorthand

[css-align] Implement place-self alignment shorthand

The CSS Box Alignment specification defines a new shorthand to set the
Self Alignment properties (align-self and justify-self) at the
same time.

This patch provides the implementation of the CSS parsing logic and the
required regression tests. For the time being, as it happens with the
rest of the new alignment properties, the new parsing logic is
implemented behind the CSS Grid Layout runtime flag.

The intent-to-implement-and-ship of CSS Box Alignment shorthands is:

https://groups.google.com/a/chromium.org/forum/#!topic/Blink-dev/qCfsZJhGtOQ

BUG=668639
Review-Url: https://codereview.chromium.org/2804623002
Cr-Commit-Position: refs/heads/master@{#462842}
Committed: https://chromium.googlesource.com/chromium/src/+/d332296ceffaf87939123159cb58d12dea283c27

[jfernandez, 2017-04-05 12:07:29]

Description was changed from

==========
[css-align] Implement place-items alignment shorthand

The CSS Box Alignment specification defines a new shorthand to set the
Content Alignment properties (align-self and justify-self) at the
same time.

This patch provides the implementation of the CSS parsing logic and the
required regression tests. For the time being, as it happens with the
rest of the new alignment properties, the new parsing logic is
implemented behind the CSS Grid Layout runtime flag.

The intent-to-implement-and-ship of CSS Box Alignment shorthands is:

https://groups.google.com/a/chromium.org/forum/#!topic/Blink-dev/qCfsZJhGtOQ

BUG=668639
==========

to

==========
[css-align] Implement place-self alignment shorthand

The CSS Box Alignment specification defines a new shorthand to set the
Content Alignment properties (align-self and justify-self) at the
same time.

This patch provides the implementation of the CSS parsing logic and the
required regression tests. For the time being, as it happens with the
rest of the new alignment properties, the new parsing logic is
implemented behind the CSS Grid Layout runtime flag.

The intent-to-implement-and-ship of CSS Box Alignment shorthands is:

https://groups.google.com/a/chromium.org/forum/#!topic/Blink-dev/qCfsZJhGtOQ

BUG=668639
==========

[jfernandez, 2017-04-05 12:07:29]

jfernandez@igalia.com changed reviewers:
+ meade@chromium.org, rbyers@chromium.org, rego@igalia.com, svillar@igalia.com,
tkent@chromium.org

[jfernandez, 2017-04-05 12:08:00]

PTAL

[jfernandez, 2017-04-05 12:08:27]

Description was changed from

==========
[css-align] Implement place-self alignment shorthand

The CSS Box Alignment specification defines a new shorthand to set the
Content Alignment properties (align-self and justify-self) at the
same time.

This patch provides the implementation of the CSS parsing logic and the
required regression tests. For the time being, as it happens with the
rest of the new alignment properties, the new parsing logic is
implemented behind the CSS Grid Layout runtime flag.

The intent-to-implement-and-ship of CSS Box Alignment shorthands is:

https://groups.google.com/a/chromium.org/forum/#!topic/Blink-dev/qCfsZJhGtOQ

BUG=668639
==========

to

==========
[css-align] Implement place-self alignment shorthand

The CSS Box Alignment specification defines a new shorthand to set the
Self Alignment properties (align-self and justify-self) at the
same time.

This patch provides the implementation of the CSS parsing logic and the
required regression tests. For the time being, as it happens with the
rest of the new alignment properties, the new parsing logic is
implemented behind the CSS Grid Layout runtime flag.

The intent-to-implement-and-ship of CSS Box Alignment shorthands is:

https://groups.google.com/a/chromium.org/forum/#!topic/Blink-dev/qCfsZJhGtOQ

BUG=668639
==========

[Rick Byers, 2017-04-05 18:24:04]

rbyers@chromium.org changed reviewers:
- rbyers@chromium.org

[Rick Byers, 2017-04-05 18:25:19]

On 2017/04/05 12:08:00, jfernandez wrote:
> PTAL

UseCounter LGTM

But I don't have much expertise in core/css, so moving myself to cc.

[meade_UTC10, 2017-04-06 03:36:56]

core/css lgtm

Added bugsnash@ to cc as FYI

[jfernandez, 2017-04-07 08:57:10]

The CQ bit was checked by jfernandez@igalia.com

[commit-bot: I haz the power, 2017-04-07 08:57:27]

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, 2017-04-07 09:00:05]

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

[commit-bot: I haz the power, 2017-04-07 09:00:06]

Try jobs failed on following builders:
  ios-device-xcode-clang on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios-device-xcode-...)
  ios-simulator on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios-simulator/bui...)

[jfernandez, 2017-04-07 09:11:54]

The CQ bit was checked by jfernandez@igalia.com

[jfernandez, 2017-04-07 09:11:54]

The patchset sent to the CQ was uploaded after l-g-t-m from meade@chromium.org,
rbyers@chromium.org
Link to the patchset: https://codereview.chromium.org/2804623002/#ps20001
(title: "Patch rebased for landing")

[commit-bot: I haz the power, 2017-04-07 09:12:18]

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, 2017-04-07 10:13:07]

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

[commit-bot: I haz the power, 2017-04-07 10:13:08]

Try jobs failed on following builders:
  mac_chromium_rel_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[jfernandez, 2017-04-07 10:24:17]

The CQ bit was checked by jfernandez@igalia.com

[jfernandez, 2017-04-07 10:24:17]

The patchset sent to the CQ was uploaded after l-g-t-m from meade@chromium.org,
rbyers@chromium.org
Link to the patchset: https://codereview.chromium.org/2804623002/#ps60001
(title: "Added a regression test.")

[commit-bot: I haz the power, 2017-04-07 10:24:27]

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, 2017-04-07 12:10:07]

CQ is committing da patch.

Bot data: {"patchset_id": 60001, "attempt_start_ts": 1491560657126200,
"parent_rev": "546c77f5d4ce77af661664954f0a59d7a4b45edf", "commit_rev":
"d332296ceffaf87939123159cb58d12dea283c27"}

[commit-bot: I haz the power, 2017-04-07 12:10:54]

Description was changed from

==========
[css-align] Implement place-self alignment shorthand

The CSS Box Alignment specification defines a new shorthand to set the
Self Alignment properties (align-self and justify-self) at the
same time.

This patch provides the implementation of the CSS parsing logic and the
required regression tests. For the time being, as it happens with the
rest of the new alignment properties, the new parsing logic is
implemented behind the CSS Grid Layout runtime flag.

The intent-to-implement-and-ship of CSS Box Alignment shorthands is:

https://groups.google.com/a/chromium.org/forum/#!topic/Blink-dev/qCfsZJhGtOQ

BUG=668639
==========

to

==========
[css-align] Implement place-self alignment shorthand

The CSS Box Alignment specification defines a new shorthand to set the
Self Alignment properties (align-self and justify-self) at the
same time.

This patch provides the implementation of the CSS parsing logic and the
required regression tests. For the time being, as it happens with the
rest of the new alignment properties, the new parsing logic is
implemented behind the CSS Grid Layout runtime flag.

The intent-to-implement-and-ship of CSS Box Alignment shorthands is:

https://groups.google.com/a/chromium.org/forum/#!topic/Blink-dev/qCfsZJhGtOQ

BUG=668639

Review-Url: https://codereview.chromium.org/2804623002
Cr-Commit-Position: refs/heads/master@{#462842}
Committed:
https://chromium.googlesource.com/chromium/src/+/d332296ceffaf87939123159cb58...
==========

[commit-bot: I haz the power, 2017-04-07 12:10:55]

Committed patchset #4 (id:60001) as
https://chromium.googlesource.com/chromium/src/+/d332296ceffaf87939123159cb58...