Primeng: p-dropdown: in iOS is shown empty native dropdown

[nilpaco]

[x ] bug report => Search github for a similar issue or PR before submitting
[ ] feature request => Please check if request is not on the roadmap already https://github.com/primefaces/primeng/wiki/Roadmap
[ ] support request => Please do not submit support request here, instead see http://forum.primefaces.org/viewforum.php?f=35

Plunkr Case (Bug Reports)

https://www.primefaces.org/primeng/#/dropdown

Current behavior
When opening the dropdown in a iOS device (iPhone X) the native select box is shown without any option.

Expected behavior
When opening the dropdown in a iOS device (iPhone X) the native select box shouldn't be shown in any case.

Minimal reproduction of the problem with instructions

1. Go to https://www.primefaces.org/primeng/#/dropdown
2. Open the dropdown in an iPhone.
3. Check in the bottom bar the native list is shown without options.

What is the motivation / use case for changing the behavior?
Doesn't look right to have a native element in the bottom not being used in any case.

Please tell us about your environment:

• Angular version: 7.2.0

• PrimeNG version: 7.1.0

• Browser: iOS 12.1.4 Safari

• Language: TypeScript 3.2

• Node (for AoT issues): node --version = v10.14.2

[Txuso]

Same here!

[rafa-as]

@nilpaco can you provide some graphic resource to see the error(like gif, video, images..)? Maybe other people can push for this issue if can understand it well.

Thank you

[JacobSiegle]

It's a real pain for me to work with iOS (emulator in emulator). Hopefully someone can PR or a maintainer has a device.

[cagataycivici]

Unable to replicate with PrimeNG 9, if the issue persists please create a new ticket with a test case reproducing the issue e.g. stackblitz or a github repo and it will be reviewed by our team once again.