Remove workaround for multicol spanner in PaintInvalidator

Remove workaround for multicol spanner in PaintInvalidator

After https://codereview.chromium.org/2615203002/, the spanner case
is covered by the multicol case.

BUG=672989
TEST=fast/multicol/span/abspos-containing-block-outside-spanner.html
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_layout_tests_slimming_paint_v2

Review-Url: https://codereview.chromium.org/2626523002
Cr-Commit-Position: refs/heads/master@{#442399}
Committed: https://chromium.googlesource.com/chromium/src/+/119ea71ebf5726d177e02cfb426f999cd7a23278

[Xianzhu, 2017-01-09 20:48:51]

Description was changed from

==========
Remove workaround for multicol spanner in PaintInvalidator

After https://codereview.chromium.org/2615203002/, the spanner case
is covered by the multicol case.

BUG=672989
TEST=fast/multicol/span/abspos-containing-block-outside-spanner.html
==========

to

==========
Remove workaround for multicol spanner in PaintInvalidator

After https://codereview.chromium.org/2615203002/, the spanner case
is covered by the multicol case.

BUG=672989
TEST=fast/multicol/span/abspos-containing-block-outside-spanner.html
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_layout_tests_slimming_paint_v2
==========

[Xianzhu, 2017-01-09 20:49:06]

wangxianzhu@chromium.org changed reviewers:
+ pdr@chromium.org

[pdr., 2017-01-09 21:24:12]

LGTM

[Xianzhu, 2017-01-09 21:25:45]

The CQ bit was checked by wangxianzhu@chromium.org

[commit-bot: I haz the power, 2017-01-09 21:26:28]

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, 2017-01-09 23:27:18]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1483997145556970, "parent_rev":
"8a48016a1de004b6fd1d4d98c11e8e03e975056d", "commit_rev":
"119ea71ebf5726d177e02cfb426f999cd7a23278"}

[commit-bot: I haz the power, 2017-01-09 23:27:51]

Description was changed from

==========
Remove workaround for multicol spanner in PaintInvalidator

After https://codereview.chromium.org/2615203002/, the spanner case
is covered by the multicol case.

BUG=672989
TEST=fast/multicol/span/abspos-containing-block-outside-spanner.html
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_layout_tests_slimming_paint_v2
==========

to

==========
Remove workaround for multicol spanner in PaintInvalidator

After https://codereview.chromium.org/2615203002/, the spanner case
is covered by the multicol case.

BUG=672989
TEST=fast/multicol/span/abspos-containing-block-outside-spanner.html
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_layout_tests_slimming_paint_v2

Review-Url: https://codereview.chromium.org/2626523002
Cr-Commit-Position: refs/heads/master@{#442399}
Committed:
https://chromium.googlesource.com/chromium/src/+/119ea71ebf5726d177e02cfb426f...
==========

[commit-bot: I haz the power, 2017-01-09 23:27:52]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/119ea71ebf5726d177e02cfb426f...