The name argument for HTMLSelectElement namedItem() api should not be optional

The name argument for HTMLSelectElement namedItem() api should not be optional

As per spec link:
https://html.spec.whatwg.org/#the-select-element,
name argument for HTMLSelectElement namedItem() api should 
not be optional.

Firefox and IE throws TypeError:Not enough arguments, if argument is missing.

BUG=460722
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=198850

[shiva.jm, 2015-07-14 08:34:03]

shiva.jm@samsung.com changed reviewers:
+ philipj@opera.com, tkent@chromium.org

[shiva.jm, 2015-07-14 08:34:04]

pls have a look.

[philipj_slow, 2015-07-14 08:43:29]

On 2015/07/14 08:34:04, shiva.jm wrote:
> pls have a look.

LG, but needs a test.

[shiva.jm, 2015-07-14 09:05:18]

added the test, pls have a look.

[philipj_slow, 2015-07-14 09:06:25]

The CQ bit was checked by philipj@opera.com

[philipj_slow, 2015-07-14 09:06:25]

lgtm

Thanks!

[commit-bot: I haz the power, 2015-07-14 09:06:30]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1230763008/20001

[philipj_slow, 2015-07-14 09:06:58]

The CQ bit was unchecked by philipj@opera.com

[philipj_slow, 2015-07-14 09:08:44]

Unchecked CQ, please also add a tracking bug in case this needs to be reverted
or block other bugs. If you have an umbrella bug for fixing various minor
optional arguments, that would be fine.

[shiva.jm, 2015-07-14 09:12:54]

On 2015/07/14 09:08:44, philipj wrote:
> Unchecked CQ, please also add a tracking bug in case this needs to be reverted
> or block other bugs. If you have an umbrella bug for fixing various minor
> optional arguments, that would be fine.

[shiva.jm, 2015-07-14 09:13:56]

On 2015/07/14 09:12:54, shiva.jm wrote:
> On 2015/07/14 09:08:44, philipj wrote:
> > Unchecked CQ, please also add a tracking bug in case this needs to be
reverted
> > or block other bugs. If you have an umbrella bug for fixing various minor
> > optional arguments, that would be fine.

Done. linked to main bug:460722 which fixes issues in IDL files.

[philipj_slow, 2015-07-14 09:28:08]

The CQ bit was checked by philipj@opera.com

[philipj_slow, 2015-07-14 09:28:28]

On 2015/07/14 09:13:56, shiva.jm wrote:
> On 2015/07/14 09:12:54, shiva.jm wrote:
> > On 2015/07/14 09:08:44, philipj wrote:
> > > Unchecked CQ, please also add a tracking bug in case this needs to be
> reverted
> > > or block other bugs. If you have an umbrella bug for fixing various minor
> > > optional arguments, that would be fine.
> 
> Done. linked to main bug:460722 which fixes issues in IDL files.

Great, CQ'd again!

[commit-bot: I haz the power, 2015-07-14 09:28:36]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1230763008/20001

[commit-bot: I haz the power, 2015-07-14 10:04:22]

Committed patchset #2 (id:20001) as
https://src.chromium.org/viewvc/blink?view=rev&revision=198850