Disable 'create shortcut' in newtab apps pulldown menu.

This is follow-up CL for
http://codereview.chromium.org/6057002/

BUG=chromium-os:10364
TEST=manually check if pulldown menu of apps on newtab page doesn't have 'create shortcut'.

Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=70597

[arv (Not doing code reviews), 2010-12-21 19:03:32]

LGTM

It might have been better to use

  condition ? 'none' : ''

instead so that it is agnostic of the default display value.

[kochi, 2011-01-05 08:39:49]

Hi,

Sorry for delayed response.
As you suggested, changed the code to be agnostic about
original display style.

On 2010/12/21 19:03:32, arv wrote:
> LGTM
> 
> It might have been better to use
> 
>   condition ? 'none' : ''
> 
> instead so that it is agnostic of the default display value.

[kochi, 2011-01-05 09:15:02]

I also corrected the title and description of this CL,
so the Gmail thread was separated.  Sorry for confusion if any.

On 2011/01/05 08:39:49, Takayoshi Kochi wrote:
> Hi,
> 
> Sorry for delayed response.
> As you suggested, changed the code to be agnostic about
> original display style.
> 
> On 2010/12/21 19:03:32, arv wrote:
> > LGTM
> > 
> > It might have been better to use
> > 
> >   condition ? 'none' : ''
> > 
> > instead so that it is agnostic of the default display value.

[arv (Not doing code reviews), 2011-01-05 18:29:49]

LGTM