iOS version of IITCm

[HubertZhang]

I've ported IITCm to iOS, however there is still some bugs and some features of IITCm is missing..
I won't have too much time on this, thus I decide to open this pull request.

This pull request is based on #1025 , which add detection for iOS devices
And the main idea of the App is use WKWebView and inject JS codes when loading intel. I wrote a 'hook' which translate from call to 'android' functions to a Message Handlers, thus JS codes can interact with App.

Some screen shots can be found below.

[Cojad]

impressive!!

[umer936]

Looks pretty nice!
However, I did want to ask what the benefits of this over something like the bookmarklet I made ( #833 ) are, other than this being a native app.

Speed improvements? Better navigation? Also, do you load the scripts locally or pull the JS from the server each time?

Thanks!

[mxxcon]

@umer936 does iOS still cripple not-Safari JS performance? If so then I think your bookmarklet code would still be faster. Looks like this app's 'native' settings menus are easier to use.

[HubertZhang]

@mxxcon According to WWDC 2014, WKWebView uses the same JS engine as Safari. Thus I think the app's performance won't be too bad.

[HubertZhang]

@umer936 The scripts are loaded locally currently. And I'm planning to allow user upload their own scripts for debug and update scripts from server. But I may not have enough time...

[michaeldever]

Nice, very impressive.

[flamusdiu]

@HubertZhang http://ingressgps.com/? Is this based on your code or something different?

[HubertZhang]

@flamusdiu No...

[flamusdiu]

@HubertZhang rgr. This was brought to my attention. Umm ...