Fix a bug that some NativePage might overlap tabstrip on tablets

Fix a bug that some NativePage might overlap tabstrip on tablets

After https://codereview.chromium.org/2239453002, the native page's
layout params might be neglected by TabContentViewParent, when the
latter tries to add the native view to the view hierarchy. This CL fixes
this bug.

BUG=637132
Committed: https://crrev.com/3ac48aa226fb60bbf15262a12d2b75b280c0598a
Cr-Commit-Position: refs/heads/master@{#411531}

[Ian Wen, 2016-08-12 01:35:09]

ianwen@chromium.org changed reviewers:
+ dfalcantara@chromium.org

[Ian Wen, 2016-08-12 01:35:10]

PTAL.

[gone, 2016-08-12 01:39:06]

lgtm

[Ian Wen, 2016-08-12 01:39:27]

The CQ bit was checked by ianwen@chromium.org

[commit-bot: I haz the power, 2016-08-12 01:40:15]

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, 2016-08-12 02:58:56]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-12 03:02:16]

Description was changed from

==========
Fix a bug that some NativePage might overlap tabstrip on tablets

After https://codereview.chromium.org/2239453002, the native page's
layout params might be neglected by TabContentViewParent, when the
latter tries to add the native view to the view hierarchy. This CL fixes
this bug.

BUG=637132
==========

to

==========
Fix a bug that some NativePage might overlap tabstrip on tablets

After https://codereview.chromium.org/2239453002, the native page's
layout params might be neglected by TabContentViewParent, when the
latter tries to add the native view to the view hierarchy. This CL fixes
this bug.

BUG=637132

Committed: https://crrev.com/3ac48aa226fb60bbf15262a12d2b75b280c0598a
Cr-Commit-Position: refs/heads/master@{#411531}
==========

[commit-bot: I haz the power, 2016-08-12 03:02:17]

Patchset 1 (id:??) landed as
https://crrev.com/3ac48aa226fb60bbf15262a12d2b75b280c0598a
Cr-Commit-Position: refs/heads/master@{#411531}