Allow CSSTransformInterpolationType to merge interpolated values together

Allow CSSTransformInterpolationType to merge interpolated values together

This patch is part of refactoring CSS Transitions to use
CSSInterpolationTypes instead of AnimatableValues:
https://codereview.chromium.org/2680923005

When using CSSInterpolationTypes for CSS Transitions we need to be able to
use interpolated InterpolationValues as keyframe values for retargeted
composited transitions. This patch ensures CSSTransformInterpolationType
has the ability to do this.

BUG=681424
Review-Url: https://codereview.chromium.org/2693823002
Cr-Commit-Position: refs/heads/master@{#451565}
Committed: https://chromium.googlesource.com/chromium/src/+/8f73251b30347e8e66d536dde147da1d83b07cbb

[alancutter (OOO until 2018), 2017-02-16 04:36:03]

Description was changed from

==========
Allow CSSTransformInterpolationType to merge interpolated values together

BUG=681424
==========

to

==========
Allow CSSTransformInterpolationType to merge interpolated values together

This patch is part of refactoring CSS Transitions to use
CSSInterpolationTypes instead of AnimatableValues:
https://codereview.chromium.org/2680923005

When using CSSInterpolationTypes for CSS Transitions we need to be able to
use interpolated InterpolationValues as keyframe values for retargeted
composited transitions. This patch ensures CSSTransformInterpolationType
has the ability to do this.

BUG=681424
==========

[alancutter (OOO until 2018), 2017-02-16 04:36:03]

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

[alancutter (OOO until 2018), 2017-02-20 00:10:30]

ericwilligers: Ping.

[Eric Willigers, 2017-02-20 02:32:57]

lgtm

[alancutter (OOO until 2018), 2017-02-20 03:34:29]

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

[commit-bot: I haz the power, 2017-02-20 03:34:39]

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, 2017-02-20 05:32:08]

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

[commit-bot: I haz the power, 2017-02-20 05:32:08]

Dry run: This issue passed the CQ dry run.

[alancutter (OOO until 2018), 2017-02-20 05:41:32]

The CQ bit was checked by alancutter@chromium.org

[commit-bot: I haz the power, 2017-02-20 05:41:48]

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, 2017-02-20 05:49:30]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1487569292798750,
"parent_rev": "3226260e934c3b0a58ea29c8caebe12a1910e862", "commit_rev":
"8f73251b30347e8e66d536dde147da1d83b07cbb"}

[commit-bot: I haz the power, 2017-02-20 05:50:23]

Description was changed from

==========
Allow CSSTransformInterpolationType to merge interpolated values together

This patch is part of refactoring CSS Transitions to use
CSSInterpolationTypes instead of AnimatableValues:
https://codereview.chromium.org/2680923005

When using CSSInterpolationTypes for CSS Transitions we need to be able to
use interpolated InterpolationValues as keyframe values for retargeted
composited transitions. This patch ensures CSSTransformInterpolationType
has the ability to do this.

BUG=681424
==========

to

==========
Allow CSSTransformInterpolationType to merge interpolated values together

This patch is part of refactoring CSS Transitions to use
CSSInterpolationTypes instead of AnimatableValues:
https://codereview.chromium.org/2680923005

When using CSSInterpolationTypes for CSS Transitions we need to be able to
use interpolated InterpolationValues as keyframe values for retargeted
composited transitions. This patch ensures CSSTransformInterpolationType
has the ability to do this.

BUG=681424

Review-Url: https://codereview.chromium.org/2693823002
Cr-Commit-Position: refs/heads/master@{#451565}
Committed:
https://chromium.googlesource.com/chromium/src/+/8f73251b30347e8e66d536dde147...
==========

[commit-bot: I haz the power, 2017-02-20 05:50:24]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/chromium/src/+/8f73251b30347e8e66d536dde147...