Revert of Move navigation-induced hiding of form-validation-bubble to the browser process.

Revert of Move navigation-induced hiding of form-validation-bubble to the browser process. (patchset #2 id:20001 of https://codereview.chromium.org/2949593003/ )

Reason for revert:
Causing failures on WebKit Linux Trusty Leak.

({"numberOfLiveDocuments":[1,2],"numberOfLiveNodes":[4,62],"numberOfLiveResources":[0,2],"numberOfLiveSuspendableObjects":[2,3]})

Original issue's description:
> Move navigation-induced hiding of form-validation-bubble to the browser process.
> 
> Moving hiding of the form validation bubble to the browser process has
> the following benefits:
> - It allows simplifying/removing code from Blink (in particular it
>   allows removing some of the code added in r459701).
> - It makes the hiding immune against compromised renderers.
> - It makes the hiding work even if ViewHostMsg_HideValidationMessage IPC
>   gets filtered out (i.e. see CanSendWhileSwappedOut method in
>   content::SwappedOutMessages).  This in turn will allow relanding
>   of r479538.
> 
> BUG=733940
> TEST=Manually verified that bugs 733940, 704560, 673163 are still fixed.
> 
> Review-Url: https://codereview.chromium.org/2949593003
> Cr-Commit-Position: refs/heads/master@{#481681}
> Committed: https://chromium.googlesource.com/chromium/src/+/15399f887a0e8498253dc4496446eee83158e96a

TBR=tkent@chromium.org,alexmos@chromium.org,estade@chromium.org,avi@chromium.org,lukasza@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=733940
Review-Url: https://codereview.chromium.org/2956593003
Cr-Commit-Position: refs/heads/master@{#481827}
Committed: https://chromium.googlesource.com/chromium/src/+/77083a5a889ea093f3343a68c543359c6a16f206

[dcheng, 2017-06-23 08:34:15]

The CQ bit was checked by dcheng@chromium.org

[dcheng, 2017-06-23 08:34:16]

Created Revert of Move navigation-induced hiding of form-validation-bubble to
the browser process.

[commit-bot: I haz the power, 2017-06-23 08:34:22]

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, 2017-06-23 08:34:47]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1498206855711870, "parent_rev":
"5051afac2fe24b573d76adbab36673bdb7cb4cf1", "commit_rev":
"77083a5a889ea093f3343a68c543359c6a16f206"}

[commit-bot: I haz the power, 2017-06-23 08:35:02]

Description was changed from

==========
Revert of Move navigation-induced hiding of form-validation-bubble to the
browser process. (patchset #2 id:20001 of
https://codereview.chromium.org/2949593003/ )

Reason for revert:
Causing failures on WebKit Linux Trusty Leak.

({"numberOfLiveDocuments":[1,2],"numberOfLiveNodes":[4,62],"numberOfLiveResources":[0,2],"numberOfLiveSuspendableObjects":[2,3]})

Original issue's description:
> Move navigation-induced hiding of form-validation-bubble to the browser
process.
> 
> Moving hiding of the form validation bubble to the browser process has
> the following benefits:
> - It allows simplifying/removing code from Blink (in particular it
>   allows removing some of the code added in r459701).
> - It makes the hiding immune against compromised renderers.
> - It makes the hiding work even if ViewHostMsg_HideValidationMessage IPC
>   gets filtered out (i.e. see CanSendWhileSwappedOut method in
>   content::SwappedOutMessages).  This in turn will allow relanding
>   of r479538.
> 
> BUG=733940
> TEST=Manually verified that bugs 733940, 704560, 673163 are still fixed.
> 
> Review-Url: https://codereview.chromium.org/2949593003
> Cr-Commit-Position: refs/heads/master@{#481681}
> Committed:
https://chromium.googlesource.com/chromium/src/+/15399f887a0e8498253dc4496446...

TBR=tkent@chromium.org,alexmos@chromium.org,estade@chromium.org,avi@chromium....
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=733940
==========

to

==========
Revert of Move navigation-induced hiding of form-validation-bubble to the
browser process. (patchset #2 id:20001 of
https://codereview.chromium.org/2949593003/ )

Reason for revert:
Causing failures on WebKit Linux Trusty Leak.

({"numberOfLiveDocuments":[1,2],"numberOfLiveNodes":[4,62],"numberOfLiveResources":[0,2],"numberOfLiveSuspendableObjects":[2,3]})

Original issue's description:
> Move navigation-induced hiding of form-validation-bubble to the browser
process.
> 
> Moving hiding of the form validation bubble to the browser process has
> the following benefits:
> - It allows simplifying/removing code from Blink (in particular it
>   allows removing some of the code added in r459701).
> - It makes the hiding immune against compromised renderers.
> - It makes the hiding work even if ViewHostMsg_HideValidationMessage IPC
>   gets filtered out (i.e. see CanSendWhileSwappedOut method in
>   content::SwappedOutMessages).  This in turn will allow relanding
>   of r479538.
> 
> BUG=733940
> TEST=Manually verified that bugs 733940, 704560, 673163 are still fixed.
> 
> Review-Url: https://codereview.chromium.org/2949593003
> Cr-Commit-Position: refs/heads/master@{#481681}
> Committed:
https://chromium.googlesource.com/chromium/src/+/15399f887a0e8498253dc4496446...

TBR=tkent@chromium.org,alexmos@chromium.org,estade@chromium.org,avi@chromium....
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=733940

Review-Url: https://codereview.chromium.org/2956593003
Cr-Commit-Position: refs/heads/master@{#481827}
Committed:
https://chromium.googlesource.com/chromium/src/+/77083a5a889ea093f3343a68c543...
==========

[commit-bot: I haz the power, 2017-06-23 08:35:03]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/77083a5a889ea093f3343a68c543...