Restore replacedWillBeRemoved to fix compile after postMessage changes

Restore replacedWillBeRemoved to fix compile after postMessage changes

It is still in use on the M54 branch (2840) but wasn't on master.

This can't be landed on master and backported, precisely because it
is unused, which causes a warning, and -Werror is enabled.

BUG=425896, 640825
TBR=sigbjornf@opera.com,haraken@chromium.org
NOTRY=true
NOPRESUBMIT=true

[foolip, 2016-09-13 11:36:04]

The CQ bit was checked by foolip@chromium.org

[commit-bot: I haz the power, 2016-09-13 11:36:19]

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, 2016-09-13 11:36:20]

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

[commit-bot: I haz the power, 2016-09-13 11:36:21]

CLs for remote refs other than refs/pending/heads/master must contain NOTRY=true
and NOPRESUBMIT=true in order for the CQ to process them

[foolip, 2016-09-13 11:37:09]

Description was changed from

==========
Restore replacedWillBeRemoved to fix compile after postMessage changes

It is still in use on the M54 branch (2840) but wasn't on master.

This can't be landed on master and backported, precisely because it
is unused, which causes a warning, and -Werror is enabled.

BUG=425896,640825
TBR=sigbjornf@opera.com,haraken@chromium.org
==========

to

==========
Restore replacedWillBeRemoved to fix compile after postMessage changes

It is still in use on the M54 branch (2840) but wasn't on master.

This can't be landed on master and backported, precisely because it
is unused, which causes a warning, and -Werror is enabled.

BUG=425896,640825
TBR=sigbjornf@opera.com,haraken@chromium.org
NOTRY=true
NOPRESUBMIT=true
==========

[foolip, 2016-09-13 11:37:18]

The CQ bit was checked by foolip@chromium.org

[commit-bot: I haz the power, 2016-09-13 11:37:28]

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, 2016-09-13 11:39:44]

Description was changed from

==========
Restore replacedWillBeRemoved to fix compile after postMessage changes

It is still in use on the M54 branch (2840) but wasn't on master.

This can't be landed on master and backported, precisely because it
is unused, which causes a warning, and -Werror is enabled.

BUG=425896,640825
TBR=sigbjornf@opera.com,haraken@chromium.org
NOTRY=true
NOPRESUBMIT=true
==========

to

==========
Restore replacedWillBeRemoved to fix compile after postMessage changes

It is still in use on the M54 branch (2840) but wasn't on master.

This can't be landed on master and backported, precisely because it
is unused, which causes a warning, and -Werror is enabled.

BUG=425896,640825
TBR=sigbjornf@opera.com,haraken@chromium.org
NOTRY=true
NOPRESUBMIT=true
==========

[commit-bot: I haz the power, 2016-09-13 11:39:45]

Committed patchset #1 (id:1)