The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/cb996c3d933656df61f80e1afc05742f9697b704

commit cb996c3d933656df61f80e1afc05742f9697b704
Author: toyoshim <toyoshim@chromium.org>
Date: Tue Dec 20 06:28:21 2016

Reload: "Request desktop site" feature should ask reposting

Now Android Chrome does not confirm if it is expected to repost a form
on selecting "Request desktop site".

This change modifies to ask it as we do in other cases.

If a user reject reposting, the navigation switches to use desktop user
agent strings as usuals, but only for the next navigation and
following ones.

BUG= 675522 
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_site_isolation

Review-Url: https://codereview.chromium.org/2587923002
Cr-Commit-Position: refs/heads/master@{#439727}

[modify] https://crrev.com/cb996c3d933656df61f80e1afc05742f9697b704/content/browser/frame_host/navigation_controller_android.cc

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/28ed9ea575ab0cfb7db84ab0132863b3fa22cb4d

commit 28ed9ea575ab0cfb7db84ab0132863b3fa22cb4d
Author: yoichio <yoichio@chromium.org>
Date: Tue Dec 20 08:21:36 2016

Revert of Reload: "Request desktop site" feature should ask reposting (patchset #1 id:1 of https://codereview.chromium.org/2587923002/ )

Reason for revert:
Caused browser_test failure:
https://uberchromegw.corp.google.com/i/chromium.linux/builders/Linux%20Tests%20%28dbg%29%281%29%2832%29/builds/36770
https://uberchromegw.corp.google.com/i/chromium.mac/builders/Mac10.9%20Tests%20%28dbg%29/builds/34179
https://uberchromegw.corp.google.com/i/chromium.memory/builders/Mac%20ASan%2064%20Tests%20%281%29/builds/25740
https://uberchromegw.corp.google.com/i/chromium.linux/builders/Android%20Tests/builds/36090

Original issue's description:
> Reload: "Request desktop site" feature should ask reposting
>
> Now Android Chrome does not confirm if it is expected to repost a form
> on selecting "Request desktop site".
>
> This change modifies to ask it as we do in other cases.
>
> If a user reject reposting, the navigation switches to use desktop user
> agent strings as usuals, but only for the next navigation and
> following ones.
>
> BUG= 675522 
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_site_isolation
>
> Committed: https://crrev.com/cb996c3d933656df61f80e1afc05742f9697b704
> Cr-Commit-Position: refs/heads/master@{#439727}

TBR=tedchoc@chromium.org,kinuko@chromium.org,toyoshim@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG= 675522 

Review-Url: https://codereview.chromium.org/2593533002
Cr-Commit-Position: refs/heads/master@{#439749}

[modify] https://crrev.com/28ed9ea575ab0cfb7db84ab0132863b3fa22cb4d/content/browser/frame_host/navigation_controller_android.cc

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/4f7be0c112fbe3bb4c68436eaafe7ba0ff48a5e0

commit 4f7be0c112fbe3bb4c68436eaafe7ba0ff48a5e0
Author: yoichio <yoichio@chromium.org>
Date: Tue Dec 20 08:27:10 2016

Reland of load: "Request desktop site" feature should ask reposting (patchset #1 id:1 of https://codereview.chromium.org/2593533002/ )

Reason for revert:
This is not culprit

Original issue's description:
> Revert of Reload: "Request desktop site" feature should ask reposting (patchset #1 id:1 of https://codereview.chromium.org/2587923002/ )
>
> Reason for revert:
> Caused browser_test failure:
> https://uberchromegw.corp.google.com/i/chromium.linux/builders/Linux%20Tests%20%28dbg%29%281%29%2832%29/builds/36770
> https://uberchromegw.corp.google.com/i/chromium.mac/builders/Mac10.9%20Tests%20%28dbg%29/builds/34179
> https://uberchromegw.corp.google.com/i/chromium.memory/builders/Mac%20ASan%2064%20Tests%20%281%29/builds/25740
> https://uberchromegw.corp.google.com/i/chromium.linux/builders/Android%20Tests/builds/36090
>
> Original issue's description:
> > Reload: "Request desktop site" feature should ask reposting
> >
> > Now Android Chrome does not confirm if it is expected to repost a form
> > on selecting "Request desktop site".
> >
> > This change modifies to ask it as we do in other cases.
> >
> > If a user reject reposting, the navigation switches to use desktop user
> > agent strings as usuals, but only for the next navigation and
> > following ones.
> >
> > BUG= 675522 
> > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_site_isolation
> >
> > Committed: https://crrev.com/cb996c3d933656df61f80e1afc05742f9697b704
> > Cr-Commit-Position: refs/heads/master@{#439727}
>
> TBR=tedchoc@chromium.org,kinuko@chromium.org,toyoshim@chromium.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG= 675522 
>
> Committed: https://crrev.com/28ed9ea575ab0cfb7db84ab0132863b3fa22cb4d
> Cr-Commit-Position: refs/heads/master@{#439749}

TBR=tedchoc@chromium.org,kinuko@chromium.org,toyoshim@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG= 675522 

Review-Url: https://codereview.chromium.org/2587343002
Cr-Commit-Position: refs/heads/master@{#439751}

[modify] https://crrev.com/4f7be0c112fbe3bb4c68436eaafe7ba0ff48a5e0/content/browser/frame_host/navigation_controller_android.cc

verified with last chrome version.