Revert of Replace homebrew scrollbar in Files app with that of Blink. (patchset #3 id:40001 of http…

Revert of Replace homebrew scrollbar in Files app with that of Blink. (patchset #3 id:40001 of https://codereview.chromium.org/2554433002/ )

Reason for revert:
Overlay scrollbar in Blink will be disabled on M57.
https://bugs.chromium.org/p/chromium/issues/detail?id=307091#c124

Original issue's description:
> Replace homebrew scrollbar in Files app with that of Blink.
>
> When overlay scrollbar is enabled in Chrome, there is animation to shrink and fade out the scrollbar thumb when inactive. However, scroll bars that aren't composited will not be animated
> (see Issue 671644). It would make the scroll bar always thick and simply disappear without fading out after inactive.
> As a workaround, this change makes the 2 boxes have solid background and contain:paint so as to make sure the scrollers are composited.
>
> BUG=666589
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
>
> Committed: https://crrev.com/fa7b28294ab9ee7e07569054d4e65626e2535f4e
> Cr-Commit-Position: refs/heads/master@{#436868}

TBR=fukino@chromium.org
BUG=666589, 684695
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2654873006
Cr-Commit-Position: refs/heads/master@{#446323}
(cherry picked from commit 526e1938a4fef1e70e97295715b581d79a51574c)

NOTRY=true
NOPRESUBMIT=true

Review-Url: https://codereview.chromium.org/2657143002
Cr-Commit-Position: refs/branch-heads/2987@{#315}
Cr-Branched-From: ad51088c0e8776e8dcd963dbe752c4035ba6dab6-refs/heads/master@{#444943}
Committed: https://chromium.googlesource.com/chromium/src/+/e50697019dd8e4092b07607e7cf9f3f4fbc8aef5

[yamaguchi, 2017-01-27 02:02:51]

The CQ bit was checked by yamaguchi@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-01-27 02:04:42]

Dry run: 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, 2017-01-27 02:04:43]

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

[commit-bot: I haz the power, 2017-01-27 02:04:44]

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

[yamaguchi, 2017-01-27 06:35:16]

ptal

[fukino, 2017-01-27 07:05:36]

lgtm

[yamaguchi, 2017-01-27 07:05:48]

The CQ bit was checked by yamaguchi@chromium.org

[commit-bot: I haz the power, 2017-01-27 07:06:08]

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, 2017-01-27 07:06:09]

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

[commit-bot: I haz the power, 2017-01-27 07:06:10]

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

[yamaguchi, 2017-01-27 12:19:40]

Description was changed from

==========
Revert of Replace homebrew scrollbar in Files app with that of Blink. (patchset
#3 id:40001 of https://codereview.chromium.org/2554433002/ )

Reason for revert:
Overlay scrollbar in Blink will be disabled on M57.
https://bugs.chromium.org/p/chromium/issues/detail?id=307091#c124

Original issue's description:
> Replace homebrew scrollbar in Files app with that of Blink.
>
> When overlay scrollbar is enabled in Chrome, there is animation to shrink and
fade out the scrollbar thumb when inactive. However, scroll bars that aren't
composited will not be animated
> (see Issue 671644). It would make the scroll bar always thick and simply
disappear without fading out after inactive.
> As a workaround, this change makes the 2 boxes have solid background and
contain:paint so as to make sure the scrollers are composited.
>
> BUG=666589
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
>
> Committed: https://crrev.com/fa7b28294ab9ee7e07569054d4e65626e2535f4e
> Cr-Commit-Position: refs/heads/master@{#436868}

TBR=fukino@chromium.org
BUG=666589,684695
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2654873006
Cr-Commit-Position: refs/heads/master@{#446323}
(cherry picked from commit 526e1938a4fef1e70e97295715b581d79a51574c)
==========

to

==========
Revert of Replace homebrew scrollbar in Files app with that of Blink. (patchset
#3 id:40001 of https://codereview.chromium.org/2554433002/ )

Reason for revert:
Overlay scrollbar in Blink will be disabled on M57.
https://bugs.chromium.org/p/chromium/issues/detail?id=307091#c124

Original issue's description:
> Replace homebrew scrollbar in Files app with that of Blink.
>
> When overlay scrollbar is enabled in Chrome, there is animation to shrink and
fade out the scrollbar thumb when inactive. However, scroll bars that aren't
composited will not be animated
> (see Issue 671644). It would make the scroll bar always thick and simply
disappear without fading out after inactive.
> As a workaround, this change makes the 2 boxes have solid background and
contain:paint so as to make sure the scrollers are composited.
>
> BUG=666589
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
>
> Committed: https://crrev.com/fa7b28294ab9ee7e07569054d4e65626e2535f4e
> Cr-Commit-Position: refs/heads/master@{#436868}

TBR=fukino@chromium.org
BUG=666589,684695
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2654873006
Cr-Commit-Position: refs/heads/master@{#446323}
(cherry picked from commit 526e1938a4fef1e70e97295715b581d79a51574c)

NOTRY=true
NOPRESUBMIT=true
==========

[yamaguchi, 2017-01-27 12:20:07]

The CQ bit was checked by yamaguchi@chromium.org

[commit-bot: I haz the power, 2017-01-27 12:20:26]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[yamaguchi, 2017-01-27 12:20:51]

The CQ bit was unchecked by yamaguchi@chromium.org

[yamaguchi, 2017-01-27 12:30:50]

The CQ bit was checked by yamaguchi@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-01-27 12:31:06]

Dry run: 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, 2017-01-27 12:31:11]

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

[commit-bot: I haz the power, 2017-01-27 12:31:12]

Dry run: This issue passed the CQ dry run.

[yamaguchi, 2017-02-06 01:24:06]

The CQ bit was checked by yamaguchi@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-02-06 01:24:22]

Dry run: 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, 2017-02-06 01:24:24]

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

[commit-bot: I haz the power, 2017-02-06 01:24:25]

Dry run: This issue passed the CQ dry run.

[yamaguchi, 2017-02-06 02:05:40]

Description was changed from

==========
Revert of Replace homebrew scrollbar in Files app with that of Blink. (patchset
#3 id:40001 of https://codereview.chromium.org/2554433002/ )

Reason for revert:
Overlay scrollbar in Blink will be disabled on M57.
https://bugs.chromium.org/p/chromium/issues/detail?id=307091#c124

Original issue's description:
> Replace homebrew scrollbar in Files app with that of Blink.
>
> When overlay scrollbar is enabled in Chrome, there is animation to shrink and
fade out the scrollbar thumb when inactive. However, scroll bars that aren't
composited will not be animated
> (see Issue 671644). It would make the scroll bar always thick and simply
disappear without fading out after inactive.
> As a workaround, this change makes the 2 boxes have solid background and
contain:paint so as to make sure the scrollers are composited.
>
> BUG=666589
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
>
> Committed: https://crrev.com/fa7b28294ab9ee7e07569054d4e65626e2535f4e
> Cr-Commit-Position: refs/heads/master@{#436868}

TBR=fukino@chromium.org
BUG=666589,684695
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2654873006
Cr-Commit-Position: refs/heads/master@{#446323}
(cherry picked from commit 526e1938a4fef1e70e97295715b581d79a51574c)

NOTRY=true
NOPRESUBMIT=true
==========

to

==========
Revert of Replace homebrew scrollbar in Files app with that of Blink. (patchset
#3 id:40001 of https://codereview.chromium.org/2554433002/ )

Reason for revert:
Overlay scrollbar in Blink will be disabled on M57.
https://bugs.chromium.org/p/chromium/issues/detail?id=307091#c124

Original issue's description:
> Replace homebrew scrollbar in Files app with that of Blink.
>
> When overlay scrollbar is enabled in Chrome, there is animation to shrink and
fade out the scrollbar thumb when inactive. However, scroll bars that aren't
composited will not be animated
> (see Issue 671644). It would make the scroll bar always thick and simply
disappear without fading out after inactive.
> As a workaround, this change makes the 2 boxes have solid background and
contain:paint so as to make sure the scrollers are composited.
>
> BUG=666589
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
>
> Committed: https://crrev.com/fa7b28294ab9ee7e07569054d4e65626e2535f4e
> Cr-Commit-Position: refs/heads/master@{#436868}

TBR=fukino@chromium.org
BUG=666589,684695
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2654873006
Cr-Commit-Position: refs/heads/master@{#446323}
(cherry picked from commit 526e1938a4fef1e70e97295715b581d79a51574c)
==========

[yamaguchi, 2017-02-06 02:05:47]

The CQ bit was checked by yamaguchi@chromium.org

[commit-bot: I haz the power, 2017-02-06 02:06:04]

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, 2017-02-06 02:06:06]

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

[commit-bot: I haz the power, 2017-02-06 02:06:07]

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

[yamaguchi, 2017-02-06 02:33:58]

Description was changed from

==========
Revert of Replace homebrew scrollbar in Files app with that of Blink. (patchset
#3 id:40001 of https://codereview.chromium.org/2554433002/ )

Reason for revert:
Overlay scrollbar in Blink will be disabled on M57.
https://bugs.chromium.org/p/chromium/issues/detail?id=307091#c124

Original issue's description:
> Replace homebrew scrollbar in Files app with that of Blink.
>
> When overlay scrollbar is enabled in Chrome, there is animation to shrink and
fade out the scrollbar thumb when inactive. However, scroll bars that aren't
composited will not be animated
> (see Issue 671644). It would make the scroll bar always thick and simply
disappear without fading out after inactive.
> As a workaround, this change makes the 2 boxes have solid background and
contain:paint so as to make sure the scrollers are composited.
>
> BUG=666589
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
>
> Committed: https://crrev.com/fa7b28294ab9ee7e07569054d4e65626e2535f4e
> Cr-Commit-Position: refs/heads/master@{#436868}

TBR=fukino@chromium.org
BUG=666589,684695
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2654873006
Cr-Commit-Position: refs/heads/master@{#446323}
(cherry picked from commit 526e1938a4fef1e70e97295715b581d79a51574c)
==========

to

==========
Revert of Replace homebrew scrollbar in Files app with that of Blink. (patchset
#3 id:40001 of https://codereview.chromium.org/2554433002/ )

Reason for revert:
Overlay scrollbar in Blink will be disabled on M57.
https://bugs.chromium.org/p/chromium/issues/detail?id=307091#c124

Original issue's description:
> Replace homebrew scrollbar in Files app with that of Blink.
>
> When overlay scrollbar is enabled in Chrome, there is animation to shrink and
fade out the scrollbar thumb when inactive. However, scroll bars that aren't
composited will not be animated
> (see Issue 671644). It would make the scroll bar always thick and simply
disappear without fading out after inactive.
> As a workaround, this change makes the 2 boxes have solid background and
contain:paint so as to make sure the scrollers are composited.
>
> BUG=666589
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
>
> Committed: https://crrev.com/fa7b28294ab9ee7e07569054d4e65626e2535f4e
> Cr-Commit-Position: refs/heads/master@{#436868}

TBR=fukino@chromium.org
BUG=666589,684695
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2654873006
Cr-Commit-Position: refs/heads/master@{#446323}
(cherry picked from commit 526e1938a4fef1e70e97295715b581d79a51574c)

NOTRY=true
NOPRESUBMIT=true
==========

[yamaguchi, 2017-02-06 02:34:03]

The CQ bit was checked by yamaguchi@chromium.org

[commit-bot: I haz the power, 2017-02-06 02:34:19]

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, 2017-02-06 02:36:50]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1486348443145650, "parent_rev":
"4403939014b2f322e5431911f15b000869cefc26", "commit_rev":
"e50697019dd8e4092b07607e7cf9f3f4fbc8aef5"}

[commit-bot: I haz the power, 2017-02-06 02:37:47]

Description was changed from

==========
Revert of Replace homebrew scrollbar in Files app with that of Blink. (patchset
#3 id:40001 of https://codereview.chromium.org/2554433002/ )

Reason for revert:
Overlay scrollbar in Blink will be disabled on M57.
https://bugs.chromium.org/p/chromium/issues/detail?id=307091#c124

Original issue's description:
> Replace homebrew scrollbar in Files app with that of Blink.
>
> When overlay scrollbar is enabled in Chrome, there is animation to shrink and
fade out the scrollbar thumb when inactive. However, scroll bars that aren't
composited will not be animated
> (see Issue 671644). It would make the scroll bar always thick and simply
disappear without fading out after inactive.
> As a workaround, this change makes the 2 boxes have solid background and
contain:paint so as to make sure the scrollers are composited.
>
> BUG=666589
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
>
> Committed: https://crrev.com/fa7b28294ab9ee7e07569054d4e65626e2535f4e
> Cr-Commit-Position: refs/heads/master@{#436868}

TBR=fukino@chromium.org
BUG=666589,684695
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2654873006
Cr-Commit-Position: refs/heads/master@{#446323}
(cherry picked from commit 526e1938a4fef1e70e97295715b581d79a51574c)

NOTRY=true
NOPRESUBMIT=true
==========

to

==========
Revert of Replace homebrew scrollbar in Files app with that of Blink. (patchset
#3 id:40001 of https://codereview.chromium.org/2554433002/ )

Reason for revert:
Overlay scrollbar in Blink will be disabled on M57.
https://bugs.chromium.org/p/chromium/issues/detail?id=307091#c124

Original issue's description:
> Replace homebrew scrollbar in Files app with that of Blink.
>
> When overlay scrollbar is enabled in Chrome, there is animation to shrink and
fade out the scrollbar thumb when inactive. However, scroll bars that aren't
composited will not be animated
> (see Issue 671644). It would make the scroll bar always thick and simply
disappear without fading out after inactive.
> As a workaround, this change makes the 2 boxes have solid background and
contain:paint so as to make sure the scrollers are composited.
>
> BUG=666589
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
>
> Committed: https://crrev.com/fa7b28294ab9ee7e07569054d4e65626e2535f4e
> Cr-Commit-Position: refs/heads/master@{#436868}

TBR=fukino@chromium.org
BUG=666589,684695
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2654873006
Cr-Commit-Position: refs/heads/master@{#446323}
(cherry picked from commit 526e1938a4fef1e70e97295715b581d79a51574c)

NOTRY=true
NOPRESUBMIT=true

Review-Url: https://codereview.chromium.org/2657143002
Cr-Commit-Position: refs/branch-heads/2987@{#315}
Cr-Branched-From:
ad51088c0e8776e8dcd963dbe752c4035ba6dab6-refs/heads/master@{#444943}
Committed:
https://chromium.googlesource.com/chromium/src/+/e50697019dd8e4092b07607e7cf9...
==========

[commit-bot: I haz the power, 2017-02-06 02:37:48]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/e50697019dd8e4092b07607e7cf9...