Revert of Replace AllAppsTileItemView with ArrowExpandView

Revert of Replace AllAppsTileItemView with ArrowExpandView (patchset #2 id:20001 of https://codereview.chromium.org/2959943003/ )

Reason for revert:
Causes memory leak on ASAN LSAN bot, see
https://uberchromegw.corp.google.com/i/chromium.memory/builders/Linux%20Chromium%20OS%20ASan%20LSan%20Tests%20%281%29/builds/22001

Original issue's description:
> Replace AllAppsTileItemView with ArrowExpandView
> 
> This CL replace the old "All apps" button in start page with a new arrow
> expand button.
> 
> specs:
> https://screenshot.googleplex.com/PM0rC5nzVvE
> https://screenshot.googleplex.com/Qs1T3mHSf2D
> 
> screenshot:
> https://screenshot.googleplex.com/RNQS0joM35z
> 
> BUG=735502
> 
> Review-Url: https://codereview.chromium.org/2959943003
> Cr-Commit-Position: refs/heads/master@{#482767}
> Committed: https://chromium.googlesource.com/chromium/src/+/c6f4af3584484510a05497d4f63d1194a6f553d7

TBR=xiyuan@chromium.org,weidongg@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=735502
Review-Url: https://codereview.chromium.org/2960123002
Cr-Commit-Position: refs/heads/master@{#482875}
Committed: https://chromium.googlesource.com/chromium/src/+/ffbc4fd6a0c2561d40ce890f20975737a7f1262d

[benwells, 2017-06-28 04:03:51]

The CQ bit was checked by benwells@chromium.org

[benwells, 2017-06-28 04:03:52]

Created Revert of Replace AllAppsTileItemView with ArrowExpandView

[commit-bot: I haz the power, 2017-06-28 04:04:03]

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, 2017-06-28 04:04:29]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1498622631691310, "parent_rev":
"98e73ca3ce9df57a64b32d83059674a906165dc4", "commit_rev":
"ffbc4fd6a0c2561d40ce890f20975737a7f1262d"}

[commit-bot: I haz the power, 2017-06-28 04:04:43]

Description was changed from

==========
Revert of Replace AllAppsTileItemView with ArrowExpandView (patchset #2 id:20001
of https://codereview.chromium.org/2959943003/ )

Reason for revert:
Causes memory leak on ASAN LSAN bot, see
https://uberchromegw.corp.google.com/i/chromium.memory/builders/Linux%20Chrom...

Original issue's description:
> Replace AllAppsTileItemView with ArrowExpandView
> 
> This CL replace the old "All apps" button in start page with a new arrow
> expand button.
> 
> specs:
> https://screenshot.googleplex.com/PM0rC5nzVvE
> https://screenshot.googleplex.com/Qs1T3mHSf2D
> 
> screenshot:
> https://screenshot.googleplex.com/RNQS0joM35z
> 
> BUG=735502
> 
> Review-Url: https://codereview.chromium.org/2959943003
> Cr-Commit-Position: refs/heads/master@{#482767}
> Committed:
https://chromium.googlesource.com/chromium/src/+/c6f4af3584484510a05497d4f63d...

TBR=xiyuan@chromium.org,weidongg@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=735502
==========

to

==========
Revert of Replace AllAppsTileItemView with ArrowExpandView (patchset #2 id:20001
of https://codereview.chromium.org/2959943003/ )

Reason for revert:
Causes memory leak on ASAN LSAN bot, see
https://uberchromegw.corp.google.com/i/chromium.memory/builders/Linux%20Chrom...

Original issue's description:
> Replace AllAppsTileItemView with ArrowExpandView
> 
> This CL replace the old "All apps" button in start page with a new arrow
> expand button.
> 
> specs:
> https://screenshot.googleplex.com/PM0rC5nzVvE
> https://screenshot.googleplex.com/Qs1T3mHSf2D
> 
> screenshot:
> https://screenshot.googleplex.com/RNQS0joM35z
> 
> BUG=735502
> 
> Review-Url: https://codereview.chromium.org/2959943003
> Cr-Commit-Position: refs/heads/master@{#482767}
> Committed:
https://chromium.googlesource.com/chromium/src/+/c6f4af3584484510a05497d4f63d...

TBR=xiyuan@chromium.org,weidongg@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=735502

Review-Url: https://codereview.chromium.org/2960123002
Cr-Commit-Position: refs/heads/master@{#482875}
Committed:
https://chromium.googlesource.com/chromium/src/+/ffbc4fd6a0c2561d40ce890f2097...
==========

[commit-bot: I haz the power, 2017-06-28 04:04:45]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/ffbc4fd6a0c2561d40ce890f2097...