Added missing test cases related to long pressing on input field.

Added missing test cases related to long pressing on input field.

IME Visibility status check test case is missing when we do long
press on different kind of empty and non-empty input fields. This patch
takes care of adding missing test cases for the same.

BUG=

Committed: https://crrev.com/17e569c9df725c47d9b7a164d13197a1511fbdf2
Cr-Commit-Position: refs/heads/master@{#292423}

[AKVT, 2014-08-28 15:11:04]

ajith.v@samsung.com changed reviewers:
+ aurimas@chromium.org, jdduke@chromium.org

[AKVT, 2014-08-28 15:11:04]

@jdduke and aurimas PTAL this change.

[jdduke (slow), 2014-08-28 15:35:36]

On 2014/08/28 15:11:04, AKV wrote:
> @jdduke and aurimas PTAL this change.

If you plan on adding any more tests in this area, please add them all in a
single patch.  It's a lot of noise and overhead to have to review every
additional test or two as separate patches.

[AKVT, 2014-08-28 16:30:31]

On 2014/08/28 15:35:36, jdduke wrote:
> On 2014/08/28 15:11:04, AKV wrote:
> > @jdduke and aurimas PTAL this change.
> 
> If you plan on adding any more tests in this area, please add them all in a
> single patch.  It's a lot of noise and overhead to have to review every
> additional test or two as separate patches.

@jdduke Probabaly, this is the last among the test case which I plan to upstream
for input. Remaining are select action bar related. As we discussed, I am
planning to introduce new file for that and maintain separately. So please
continue review with current patch.

[jdduke (slow), 2014-08-28 16:33:26]

lgtm

[AKVT, 2014-08-28 16:35:14]

The CQ bit was checked by ajith.v@samsung.com

[commit-bot: I haz the power, 2014-08-28 16:36:10]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/ajith.v@samsung.com/516843005/1

[commit-bot: I haz the power, 2014-08-28 18:38:16]

Committed patchset #1 (id:1) as 9031278b24a8d0bbe19f03281114204875876c59

[commit-bot: I haz the power, 2014-09-10 03:00:53]

Patchset 1 (id:??) landed as
https://crrev.com/17e569c9df725c47d9b7a164d13197a1511fbdf2
Cr-Commit-Position: refs/heads/master@{#292423}