Remove scroll_clip_layer dependency from LayerTreeImpl::ScrollableSize

Remove scroll_clip_layer dependency from LayerTreeImpl::ScrollableSize

This patch prepares for removing scroll_clip_layer by removing uses of
scroll_clip_layer from LayerTreeImpl::ScrollableSize.

BUG=723263
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_trusty_blink_rel

Review-Url: https://codereview.chromium.org/2888243002
Cr-Commit-Position: refs/heads/master@{#472888}
Committed: https://chromium.googlesource.com/chromium/src/+/78cd664ac3acc2860377064d0541b015486749d1

[pdr., 2017-05-17 23:24:00]

pdr@chromium.org changed reviewers:
+ chrishtr@chromium.org, enne@chromium.org, wkorman@chromium.org

[wkorman, 2017-05-17 23:30:01]

lgtm

[pdr., 2017-05-18 03:33:57]

The CQ bit was checked by pdr@chromium.org

[commit-bot: I haz the power, 2017-05-18 03:35:51]

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, 2017-05-18 03:50:56]

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

[commit-bot: I haz the power, 2017-05-18 03:50:57]

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

[pdr., 2017-05-18 03:51:40]

Oops, need OWNERS from chrishtr or enne

[enne (OOO), 2017-05-18 04:35:50]

The CQ bit was checked by enne@chromium.org

[enne (OOO), 2017-05-18 04:35:50]

lgtm

[commit-bot: I haz the power, 2017-05-18 04:37:18]

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, 2017-05-18 08:09:40]

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

[commit-bot: I haz the power, 2017-05-18 08:09:40]

Try jobs failed on following builders:
  win_chromium_rel_ng on master.tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel_...)

[pdr., 2017-05-18 17:27:23]

The CQ bit was checked by pdr@chromium.org

[commit-bot: I haz the power, 2017-05-18 17:28:36]

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, 2017-05-18 18:51:29]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1495128443999010, "parent_rev":
"1f6af8456c81693146656a175027e39b79ed2a52", "commit_rev":
"78cd664ac3acc2860377064d0541b015486749d1"}

[commit-bot: I haz the power, 2017-05-18 18:51:39]

Description was changed from

==========
Remove scroll_clip_layer dependency from LayerTreeImpl::ScrollableSize

This patch prepares for removing scroll_clip_layer by removing uses of
scroll_clip_layer from LayerTreeImpl::ScrollableSize.

BUG=723263
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_trusty_blink_rel
==========

to

==========
Remove scroll_clip_layer dependency from LayerTreeImpl::ScrollableSize

This patch prepares for removing scroll_clip_layer by removing uses of
scroll_clip_layer from LayerTreeImpl::ScrollableSize.

BUG=723263
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_trusty_blink_rel

Review-Url: https://codereview.chromium.org/2888243002
Cr-Commit-Position: refs/heads/master@{#472888}
Committed:
https://chromium.googlesource.com/chromium/src/+/78cd664ac3acc2860377064d0541...
==========

[commit-bot: I haz the power, 2017-05-18 18:51:40]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/78cd664ac3acc2860377064d0541...