[ash-md] Disables rounded corners by default in overview mode

[ash-md] Disables rounded corners by default in overview mode

This CL only changes the default for the --ash-max-previews-to-use-mask
runtime flag to 0 (from 10). Not using masks seems to improve animation.

BUG=632825
TEST=None

Committed: https://crrev.com/bf1dfd597226bb6cd8faf1009e8ba349a7e403aa
Cr-Commit-Position: refs/heads/master@{#408748}

[varkha, 2016-07-29 20:05:57]

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

[commit-bot: I haz the power, 2016-07-29 20:06:24]

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

[varkha, 2016-07-29 20:06:54]

varkha@chromium.org changed reviewers:
+ tdanderson@chromium.org

[varkha, 2016-07-29 20:06:55]

tdanderson@, can you please take a look? This should be easy to merge into M-53
and based on tbuckley@'s feedback it improves the animation on device.

Thanks!

[tdanderson, 2016-07-29 20:27:16]

lgtm

[commit-bot: I haz the power, 2016-07-29 20:40:37]

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

[commit-bot: I haz the power, 2016-07-29 20:40:38]

Dry run: This issue passed the CQ dry run.

[varkha, 2016-07-29 20:45:52]

The CQ bit was checked by varkha@chromium.org

[commit-bot: I haz the power, 2016-07-29 20:46:25]

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, 2016-07-29 21:11:28]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-29 21:13:31]

Description was changed from

==========
[ash-md] Disables rounded corners by default in overview mode

This CL only changes the default for the --ash-max-previews-to-use-mask
runtime flag to 0 (from 10). Not using masks seems to improve animation.

BUG=632825
TEST=None
==========

to

==========
[ash-md] Disables rounded corners by default in overview mode

This CL only changes the default for the --ash-max-previews-to-use-mask
runtime flag to 0 (from 10). Not using masks seems to improve animation.

BUG=632825
TEST=None

Committed: https://crrev.com/bf1dfd597226bb6cd8faf1009e8ba349a7e403aa
Cr-Commit-Position: refs/heads/master@{#408748}
==========

[commit-bot: I haz the power, 2016-07-29 21:13:32]

Patchset 1 (id:??) landed as
https://crrev.com/bf1dfd597226bb6cd8faf1009e8ba349a7e403aa
Cr-Commit-Position: refs/heads/master@{#408748}