[the-facts-machine] Re: Overview of Accessibility in IOS 8 from MacStories
- From: Toni <coffey41@xxxxxxxxxxxxx>
- To: "the-facts-machine@xxxxxxxxxxxxx" <the-facts-machine@xxxxxxxxxxxxx>
- Date: Sat, 13 Sep 2014 13:15:10 -0400
Thanks Steve. I am a little overwhelmed but I'm sure I'll get there.
Sent from my iPhone
On Sep 13, 2014, at 12:24 PM, Steve <pipeguy920@xxxxxxxxx> wrote:
An Overview of iOS 8′s New Accessibility Features
By Steven Aquino
Since this year’s WWDC keynote ended, the focus of any analysis on iOS 8 has
been its features — things like Continuity, Extensions, and iCloud Drive. This
is, of course, expected: iOS is the operating system that drives Apple’s most
important (and most profitable) products, so it’s natural that the limelight be
shone on the new features for the mass market.
As I’ve written, however, the Accessibility features that Apple includes in iOS
are nonetheless just as important and innovative as the A-list features that
Craig Federighi demoed on stage at Moscone. Indeed, Apple is to be lauded for
their year-over-year commitment to improving iOS’s Accessibility feature set,
and they continue that trend with iOS 8.
Here, I run down what’s new in Accessibility in iOS 8, and explain briefly how
each feature works.
Alex. Apple is bringing Alex, its natural-sounding voice on the Mac, to iOS.
Alex will work with all of iOS’s spoken audio technologies (Siri excepted),
including VoiceOver, Speak Selection, and another new Accessibility feature to
iOS 8, Speak Screen (see below). In essence, Alex is a replacement for the
robotic-sounding voice that controls VoiceOver, et al, in iOS today.
Speak Screen. With Speak Screen, a simple gesture will prompt the
aforementioned Alex to read anything on screen, including queries asked of
Siri. This feature will be a godsend to visually impaired users who may have
issues reading what is on their iPhone and/or iPad. It should be noted that
Speak Screen is fundamentally different from Speak Selection, which only reads
aloud selected text. By contrast, Speak Screen will read aloud everything on
the screen — text, button labels, etc.
Zoom. Apple has made some welcome tweaks to its Zoom functionality in iOS 8.
The hallmark feature is users now have the ability to specify which part of the
screen is zoomed in, as well as adjust the level of the zoom. In particular,
it’s now possible to have the virtual keyboard on screen at normal size
underneath a zoomed-in window. What this does is makes it easy to both type and
see what you’re typing without having to battle the entirety of the user
interface being zoomed in.
Grayscale. iOS in and of itself doesn’t have “themes” like so many third-party
apps support — and even like OS X Yosemite’s new “dark mode”. iOS does,
however, support a pseudo-theme by way of Invert Colors (white-on-black). In
iOS 8, Apple is adding a second pseudo-theme to the system with Grayscale. With
this option turned on, the entirety of iOS’s UI is turned, as the name would
imply, gray. The addition of a Grayscale is notable because it gives those
users who have issues with colorized display — or who simply view darker
displays better — another way to alter the contrast of their device(s).
Guided Access. The big addition to Guided Access is that Apple is leveraging
its own new-to-iOS-8 Touch ID developer API to enable users to be able to exit
Guided Access using their scanned fingerprint. This is a noteworthy feature
because it effectively guarantees that students (or test-takers or museum
visitors) can’t leave Guided Access to access the Home screen or other parts of
iOS.
As well, Apple has added a time limit feature to Guided Access, thereby
allowing teachers, parents, and the like to specify the length of time Guided
Access is to be used. Especially in special education classrooms, features such
as Touch ID to exit and the timer can be extremely powerful in ensuring an
uninterrupted learning experience, keeping students on task yet still set the
expectation that a transition (i.e., “You can play games now”, for instance)
will take place in X minutes. In terms of behavior modification, Guided
Access’s new features are potentially game-changing, indispensable tools for
educators.
Enhanced Braille Keyboard. iOS 8 adds support for 6-dot Braille input
system-wide. This feature involves a dedicated Braille keyboard that will
translate 6-dot chords into text.
“Made for iPhone” Hearing Aids. Apple in iOS 8 has improved its Made for iPhone
Hearing Aids software so that now users who use hearing aids and have multiple
devices now can easily switch between them. Moreover, if a hearing aid is
paired with more than one device, users will now be able to pick which device
they’d like to use.
Third Party Keyboard API. This topic (as well as QuickType) is worthy of its
own standalone article, but the accessibility ramifications of iOS 8’s third
party keyboard API are potentially huge for those with special needs.
A third-party keyboard on iOS 8. (Source: Apple.com)
Anecdotally speaking, I hear from several low vision iOS-using friends who
lament the default system keyboard, which is essentially the same keyboard that
shipped with the original iPhone in 2007. The problem, my friends say, is that
the key caps are too small and the glyphs too hard to read. With the new API,
though, third party developers such as the team at Fleksy can create entirely
customized keyboards that users can use instead of the stock one. This means
developers can control key spacing and size, color, and so forth in an effort
to create keyboards that accommodate for a wide array of visual — and motor —
needs.
In fact, at WWDC I had a chance to speak with Fleksy co-founder and COO,
Ioannis Verdelis, about the keyboard API and his company’s product. While I
won’t divulge anything that was said at our meeting, suffice it to say that
Ioannis and his team were stoked at the news of the new API, and are really
excited for what they have in the works for iOS 8. They really believe the new
Fleksy will benefit a lot of people with special needs.
Miscellany. iOS 8 brings with it a few housekeeping changes to Settings.app,
where the Accessibility options are located. For example, the Subtitles &
Captioning option — which previously was found under Hearing — has been moved
to a new Media section, right next to a new Video Descriptions toggle.
Furthermore, the Physical & Motor pane — home to such features as Switch
Control and AssistiveTouch — has been rechristened Interaction.
As stated above, Apple’s steadfast commitment to improving Accessibility year
after year deserves the utmost praise, and 2014 is no different. As someone who
relies on some of iOS’s Accessibility technologies in order to use my devices,
the breadth and depth of these features never cease to amaze me.
Without any tinge of hyperbole, I often marvel at how truly Accessibility
reflects Apple’s ethos of designing products for everyone, regardless of
cognitive or physical impairment. (A sentiment I have expressed numerous times
elsewhere.) Again, these are signs of real innovation, although they
(unfortunately) go largely unheralded. It’s my strong opinion that Apple is
leading the industry in this regard, and iOS 8 takes another step forward in
extending their lead.
Tags: iOS 8
Steven Aquino
Steven is a freelance tech writer and iOS Accessibility expert, based in the
San Francisco Bay Area. His work has appeared in The Magazine, Macworld,
TidBITS, and more.
Steve
Lansing, MI
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