Merge to m56: Re-add the line break attribute

Merge to m56: Re-add the line break attribute

This cl restores the line break attribute as it was calculated in the past. Once we implement something based on the AX-tree that covers all bases, this can be safely removed.

TEST=chromevox_tests; manually over various examples
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2526073003
Cr-Commit-Position: refs/heads/master@{#434747}
(cherry picked from commit 7823f3cdcb5cdc467d8362673e205bac71953320)

BUG=669134
TBR=dtseng@chromium.org

Committed: https://chromium.googlesource.com/chromium/src/+/0f80b428935374e97a06c9ffb53616ffa1054bc5

[David Tseng, 2016-11-30 22:59:17]

Description was changed from

==========
Merge to m56: Re-add the line break attribute

This cl restores the line break attribute as it was calculated in the past. Once
we implement something based on the AX-tree that covers all bases, this can be
safely removed.

TEST=chromevox_tests; manually over various examples
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2526073003
Cr-Commit-Position: refs/heads/master@{#434747}
(cherry picked from commit 7823f3cdcb5cdc467d8362673e205bac71953320)

BUG=
==========

to

==========
Merge to m56: Re-add the line break attribute

This cl restores the line break attribute as it was calculated in the past. Once
we implement something based on the AX-tree that covers all bases, this can be
safely removed.

TEST=chromevox_tests; manually over various examples
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2526073003
Cr-Commit-Position: refs/heads/master@{#434747}
(cherry picked from commit 7823f3cdcb5cdc467d8362673e205bac71953320)

BUG=669134
==========

[David Tseng, 2016-11-30 23:00:02]

Description was changed from

==========
Merge to m56: Re-add the line break attribute

This cl restores the line break attribute as it was calculated in the past. Once
we implement something based on the AX-tree that covers all bases, this can be
safely removed.

TEST=chromevox_tests; manually over various examples
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2526073003
Cr-Commit-Position: refs/heads/master@{#434747}
(cherry picked from commit 7823f3cdcb5cdc467d8362673e205bac71953320)

BUG=669134
==========

to

==========
Merge to m56: Re-add the line break attribute

This cl restores the line break attribute as it was calculated in the past. Once
we implement something based on the AX-tree that covers all bases, this can be
safely removed.

TEST=chromevox_tests; manually over various examples
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2526073003
Cr-Commit-Position: refs/heads/master@{#434747}
(cherry picked from commit 7823f3cdcb5cdc467d8362673e205bac71953320)

BUG=669134
TBR=dtseng@chromium.org
==========

[David Tseng, 2016-11-30 23:05:17]

Description was changed from

==========
Merge to m56: Re-add the line break attribute

This cl restores the line break attribute as it was calculated in the past. Once
we implement something based on the AX-tree that covers all bases, this can be
safely removed.

TEST=chromevox_tests; manually over various examples
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2526073003
Cr-Commit-Position: refs/heads/master@{#434747}
(cherry picked from commit 7823f3cdcb5cdc467d8362673e205bac71953320)

BUG=669134
TBR=dtseng@chromium.org
==========

to

==========
Merge to m56: Re-add the line break attribute

This cl restores the line break attribute as it was calculated in the past. Once
we implement something based on the AX-tree that covers all bases, this can be
safely removed.

TEST=chromevox_tests; manually over various examples
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2526073003
Cr-Commit-Position: refs/heads/master@{#434747}
(cherry picked from commit 7823f3cdcb5cdc467d8362673e205bac71953320)

BUG=669134
TBR=dtseng@chromium.org

Committed:
https://chromium.googlesource.com/chromium/src/+/0f80b428935374e97a06c9ffb536...
==========

[David Tseng, 2016-11-30 23:05:19]

Committed patchset #1 (id:1) manually as
0f80b428935374e97a06c9ffb53616ffa1054bc5 (presubmit successful).