Fix msan failure on WebPointerProperties.

Fix msan failure on WebPointerProperties.

Caused by change https://chromium.googlesource.com/chromium/src/+/2fe7948
the movementX/Y fields moved from a memset inialized struct to a struct
that wasn't memset. The fields need to be initialized in the ctor of this
object.

BUG=697177
TBR=rbyers@chromium.org

Review-Url: https://codereview.chromium.org/2728713002
Cr-Commit-Position: refs/heads/master@{#454024}
Committed: https://chromium.googlesource.com/chromium/src/+/c28d835116eda137a4c299b9b610df32fc5075a4

[dtapuska, 2017-03-01 19:02:15]

dtapuska@chromium.org changed reviewers:
+ rbyers@chromium.org

[dtapuska, 2017-03-01 19:02:29]

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

[commit-bot: I haz the power, 2017-03-01 19:03:55]

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, 2017-03-01 20:26:50]

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

[commit-bot: I haz the power, 2017-03-01 20:26:51]

Dry run: This issue passed the CQ dry run.

[dtapuska, 2017-03-01 20:28:59]

Description was changed from

==========
Fix msan failure on WebPointerProperties.

Caused by change https://chromium.googlesource.com/chromium/src/+/2fe7948
the movementX/Y fields moved from a memset inialized struct to a struct
that wasn't memset. The fields need to be initialized in the ctor of this
object.

BUG=697177
==========

to

==========
Fix msan failure on WebPointerProperties.

Caused by change https://chromium.googlesource.com/chromium/src/+/2fe7948
the movementX/Y fields moved from a memset inialized struct to a struct
that wasn't memset. The fields need to be initialized in the ctor of this
object.

BUG=697177
TBR=rbyers@chromium.org
==========

[mustaq, 2017-03-01 20:29:39]

mustaq@chromium.org changed reviewers:
+ mustaq@chromium.org

[mustaq, 2017-03-01 20:29:39]

lgtm

[dtapuska, 2017-03-01 20:33:33]

On 2017/03/01 20:29:39, mustaq wrote:
> lgtm

TBR'ng rbyers@ due to simple change and the fact the msan bot is red due to
this.

[dtapuska, 2017-03-01 20:33:38]

The CQ bit was checked by dtapuska@chromium.org

[commit-bot: I haz the power, 2017-03-01 20:34:31]

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, 2017-03-01 20:40:50]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1488400418321620, "parent_rev":
"38beadc3aab1c6117c2a9f4e7931f35b01d8b811", "commit_rev":
"c28d835116eda137a4c299b9b610df32fc5075a4"}

[commit-bot: I haz the power, 2017-03-01 20:41:29]

Description was changed from

==========
Fix msan failure on WebPointerProperties.

Caused by change https://chromium.googlesource.com/chromium/src/+/2fe7948
the movementX/Y fields moved from a memset inialized struct to a struct
that wasn't memset. The fields need to be initialized in the ctor of this
object.

BUG=697177
TBR=rbyers@chromium.org
==========

to

==========
Fix msan failure on WebPointerProperties.

Caused by change https://chromium.googlesource.com/chromium/src/+/2fe7948
the movementX/Y fields moved from a memset inialized struct to a struct
that wasn't memset. The fields need to be initialized in the ctor of this
object.

BUG=697177
TBR=rbyers@chromium.org

Review-Url: https://codereview.chromium.org/2728713002
Cr-Commit-Position: refs/heads/master@{#454024}
Committed:
https://chromium.googlesource.com/chromium/src/+/c28d835116eda137a4c299b9b610...
==========

[commit-bot: I haz the power, 2017-03-01 20:41:30]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/c28d835116eda137a4c299b9b610...

[Rick Byers, 2017-03-02 15:19:56]

On 2017/03/01 20:33:33, dtapuska wrote:
> On 2017/03/01 20:29:39, mustaq wrote:
> > lgtm
> 
> TBR'ng rbyers@ due to simple change and the fact the msan bot is red due to
> this.

retroactive LGTM - thanks for not blocking on me