Move standard transition handling logic into separate function

Move standard transition handling logic into separate function

This patch refactors standard CSS property transition calculation to
be isolated to calculateTransitionUpdateForStandardProperty().
This is in preparation for introducing another separate function
called calculateTransitionUpdateForCustomProperty() that enables
CSS Transitions on registered custom properties.

This patch is a refactor and does not change behaviour.

BUG=671904
Review-Url: https://codereview.chromium.org/2725803006
Cr-Commit-Position: refs/heads/master@{#455702}
Committed: https://chromium.googlesource.com/chromium/src/+/c173bd4d5a794e2f83edf3ff860e98a1199c0510

[alancutter (OOO until 2018), 2017-03-03 08:36:46]

Description was changed from

==========
Move standard transition handling logic into separate function

This patch refactors standard CSS property transition calculation to
be isolated to calculateTransitionUpdateForStandardProperty().
This is in preparation for introducing another separate function
called calculateTransitionUpdateForCustomProperty() that enables
CSS Transitions on registered custom properties.

BUG=671904
==========

to

==========
Move standard transition handling logic into separate function

This patch refactors standard CSS property transition calculation to
be isolated to calculateTransitionUpdateForStandardProperty().
This is in preparation for introducing another separate function
called calculateTransitionUpdateForCustomProperty() that enables
CSS Transitions on registered custom properties.

This patch is a refactor and does not change behaviour.

BUG=671904
==========

[alancutter (OOO until 2018), 2017-03-03 08:36:46]

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

[Eric Willigers, 2017-03-08 03:59:03]

lgtm

[alancutter (OOO until 2018), 2017-03-09 03:34:35]

The CQ bit was checked by alancutter@chromium.org

[commit-bot: I haz the power, 2017-03-09 03:35:02]

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, 2017-03-09 04:19:58]

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

[commit-bot: I haz the power, 2017-03-09 04:19:59]

Try jobs failed on following builders:
  linux_chromium_asan_rel_ng on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)

[alancutter (OOO until 2018), 2017-03-09 06:59:49]

The CQ bit was checked by alancutter@chromium.org

[alancutter (OOO until 2018), 2017-03-09 06:59:49]

The patchset sent to the CQ was uploaded after l-g-t-m from
ericwilligers@chromium.org
Link to the patchset: https://codereview.chromium.org/2725803006/#ps40001
(title: "fixReference")

[commit-bot: I haz the power, 2017-03-09 07:00:05]

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, 2017-03-09 08:51:41]

CQ is committing da patch.

Bot data: {"patchset_id": 40001, "attempt_start_ts": 1489042789321980,
"parent_rev": "1cad2f66f878c0785125e63ef350f193485d652d", "commit_rev":
"c173bd4d5a794e2f83edf3ff860e98a1199c0510"}

[commit-bot: I haz the power, 2017-03-09 08:52:39]

Description was changed from

==========
Move standard transition handling logic into separate function

This patch refactors standard CSS property transition calculation to
be isolated to calculateTransitionUpdateForStandardProperty().
This is in preparation for introducing another separate function
called calculateTransitionUpdateForCustomProperty() that enables
CSS Transitions on registered custom properties.

This patch is a refactor and does not change behaviour.

BUG=671904
==========

to

==========
Move standard transition handling logic into separate function

This patch refactors standard CSS property transition calculation to
be isolated to calculateTransitionUpdateForStandardProperty().
This is in preparation for introducing another separate function
called calculateTransitionUpdateForCustomProperty() that enables
CSS Transitions on registered custom properties.

This patch is a refactor and does not change behaviour.

BUG=671904

Review-Url: https://codereview.chromium.org/2725803006
Cr-Commit-Position: refs/heads/master@{#455702}
Committed:
https://chromium.googlesource.com/chromium/src/+/c173bd4d5a794e2f83edf3ff860e...
==========

[commit-bot: I haz the power, 2017-03-09 08:52:40]

Committed patchset #3 (id:40001) as
https://chromium.googlesource.com/chromium/src/+/c173bd4d5a794e2f83edf3ff860e...