Merge "arc: Fix mouse scroll on notification"

Merge "arc: Fix mouse scroll on notification"

> Forward ScrollEvent/MouseWheelEvent to the hosting widget so that
> it is processed and reaches the containing ScrollView.
>
> Also not forward touch events to ArcCustomNotificationView since
> a View is not supposed to receive touch events. This gets rid of
> the NOTREACHED() warning in chrome log.
>
> BUG=b/31115616
> BUG=642501
>
> Review-Url: https://codereview.chromium.org/2291193003
> Cr-Commit-Position: refs/heads/master@{#415708}
> (cherry picked from commit c00a606faa2cd8099f9d88abe08e93c7418fb1fb)

Committed: https://chromium.googlesource.com/chromium/src/+/1c40f86a91349db50b862e537694bd6821598f19

[xiyuan, 2016-09-01 18:15:54]

Description was changed from

==========
Merge "arc: Fix mouse scroll on notification"

> Forward ScrollEvent/MouseWheelEvent to the hosting widget so that
> it is processed and reaches the containing ScrollView.
>
> Also not forward touch events to ArcCustomNotificationView since
> a View is not supposed to receive touch events. This gets rid of
> the NOTREACHED() warning in chrome log.
>
> BUG=b/31115616
> BUG=642501
>
> Review-Url: https://codereview.chromium.org/2291193003
> Cr-Commit-Position: refs/heads/master@{#415708}
> (cherry picked from commit c00a606faa2cd8099f9d88abe08e93c7418fb1fb)
==========

to

==========
Merge "arc: Fix mouse scroll on notification"

> Forward ScrollEvent/MouseWheelEvent to the hosting widget so that
> it is processed and reaches the containing ScrollView.
>
> Also not forward touch events to ArcCustomNotificationView since
> a View is not supposed to receive touch events. This gets rid of
> the NOTREACHED() warning in chrome log.
>
> BUG=b/31115616
> BUG=642501
>
> Review-Url: https://codereview.chromium.org/2291193003
> Cr-Commit-Position: refs/heads/master@{#415708}
> (cherry picked from commit c00a606faa2cd8099f9d88abe08e93c7418fb1fb)

Committed:
https://chromium.googlesource.com/chromium/src/+/1c40f86a91349db50b862e537694...
==========

[xiyuan, 2016-09-01 18:15:56]

Committed patchset #1 (id:1) manually as
1c40f86a91349db50b862e537694bd6821598f19.