Mobile Safari

There are really only a few things that a smartphone OS needs to do right. Messaging (SMS and email), 3rd party applications (with a marketplace), PIM (personal information management – calendar, contacts, etc), and finally inclusion of a decent web browser. This last section is devoted to the iOS 6 improvements to Safari.

With iOS 6, Apple hasn’t dramatically changed anything but (you guessed it), made some tweaks. First is the inclusion of a full screen mode for landscape.

 
(Left) New fullscreen button at bottom right, (Right), Full screen view for Safari in iOS 6

If you rotate into landscape, there’s a new full screen icon which appears. Tap it and boom you’re given a full screen browsing experience without the loss of status bar and bottom bar. Tapping again in full screen mode brings up the toggle to switch back into windowed mode.

The other new feature is inclusion of an offline reading mode. Tapping on the send/action button lets you send the current page to an offline cache. I have no doubt this leverages some of the reading view backend. There’s a progress indicator under the bookmarks icon while the device is caching pages for reading offline, and it continues on into the background. Going in that menu brings you to another category with a list of what all you’ve made offline that has and hasn’t been read yet.


Currently open on the desktop

Another feature is iCloud tabs, which as the name suggests syncs open tabs across devices with iCloud logins. At some level this brings MobileSafari back up to parity with the equivalent feature in Chrome (synced tabs).

JavaScript Performance

This section wouldn’t be complete without mention of the speedups made to Nitro for MobileSafari, which is Apple’s JavaScript JIT engine which works for ARMv7. I tested the iPhone 4 and 4S on iOS 5.1.1 and iOS 6 GM and saw around a 10% and 30% improvement, respectively. I’m not entirely sure why there’s such a discrepancy between the two, however it’s possible that the new Nitro sends things off to multiple threads more effectively.

iOS 5.1.1 versus iOS 6 GM
Device iOS Version Sunspider 0.9.1 Browsermark HTML5test.com css3test.com
iPhone 4 iOS 5.1.1 3553.1 52557.0 324+9b 459 of 946, 221
iOS 6 GM 3358.8 57351.0 360+9b 498 of 946, 221
iPhone 4S iOS 5.1.1 2242.9 86062.0 N/A N/A
iOS 6 GM 1716.0 109775.0 N/A N/A

There’s also a nice jump in HTML5 feature support, which I’m always a fan of seeing. The user agent string in iOS 6 GM now reports webkit 536.26 alongside safari version 8536.25. 

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  • iwod - Thursday, September 20, 2012 - link

    Am i the only one who think the Dial is Fugly?
  • chenedwa - Thursday, September 20, 2012 - link

    Some of the free GPS apps require you to pay for spoken directions. Apple's new Maps app plays well with other GPS apps. If you set Maps to navigate to a destination, then switch to another GPS app without the ability to speak turn by turn directions, then the Maps will offer continue to give navigation updates as a badge with drop down text over the status bar spoken with Siri's voice. A great way to augment other "silent" free GPS apps.
  • Conficio - Thursday, September 20, 2012 - link

    I'd like to send a caller that I can't take right now to a pre-determined voice message: "Call you back ASAP", etc. instead of sending messages. Why?

    * first of all it is not good to switch communication methods. If someone sends me a text I don't answer with an e-mail or a long form letter.
    * Second not every phone line is mobile, so text messages end up nowhere
    * There are users that do not use texts
    * last the communication is disrupted. If I call then I get what (I guess a busy sign) and I put down the phone and a few seconds later I get a text, informing me of the pre-canned message, so I have to pick up the phone to read the message.

    If I get a voice answer, then I stay in the intended communication mode and optionally can leave a voice message (which some service at the convenience of the recipient can transcribe).
  • mikato - Thursday, September 27, 2012 - link

    Wow, so it doesn't actually answer the call and play your prerecorded message? That's what I thought the article was saying. Yeah no point to sending a text message if someone is calling from a regular phone.
  • Impulses - Friday, September 21, 2012 - link

    I'm more than halfway thru the article (currently on the Mail page) and I'm honestly not seeing this bias that a lot of comments are complaining of... And I'm hardly an Apple fan, I own exactly one Apple device (old 2nd gen IPod touch) and I've had three Android phones and a tablet (and
    I bought a second one as a gift even). Maybe it's more evident in the conclusion? Couple more pages to find out...

    I'm not reading it as an Android vs iOS article tho, just as what it is, an update and overview on what's changed on iOS. Speaking of Android vs iOS, I've seen it mentioned here many times by various editors that they don't imagine a lot of people cross shopping between both ecosystems... And as far as existing customers I'd agree.

    The smartphone and tablet markets are still growing rapidly tho and new buyers (who haven't owned either type of device before) are absolutely cross shopping IMO.
  • jramskov - Saturday, September 22, 2012 - link

    As others have written, the maps may be fine in the USA, but Apple do sell their products elsewhere. Here in small Denmark, it's horrible. The amount of errors are staggering, I spent less than 30 seconds browsing the maps in my local area and found at least 3 big errors. Later I browsed a bit more and apparently the second biggest hospital in the country doesn't exist. The navigation guides you on highways that's not going to open until 2016. I have an iPhone because I like Apples attention to detail - their products generally just work. In this case they failed big time.

    Another thing: Isn't this the first time there aren't any new IOS features that's exclusive to the new model? I don't seem to lose any features by staying with my 4s.
  • medi01 - Saturday, September 22, 2012 - link

    What does this pathetic marketing BS have to do with this article?
    Are you now officially apple's bi1ches, boys?

    PS
    Oh, and good one from brits:
    http://media.bestofmicro.com/london-underground-io...
  • Stas - Sunday, September 23, 2012 - link

    lol
  • Laststop311 - Sunday, September 23, 2012 - link

    video showing off the gps like wow test it on some residential roads without all these long ass red lights, do it on a day without rain dont enjoy hearing the wipers screeching. a little common sense would go a long way. you're an iphone user aren't you
  • mikato - Thursday, September 27, 2012 - link

    Maybe that's why they said the turn by turn voice directions were too quiet. It is good to know at least.

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