Android Accessibility by Tutorials |


Accessibility is a crucial, typically missed, a part of constructing a high quality app. The Internet Content material Accessibility Tips (WCAG) could be complicated and it’s typically unclear learn how to apply these pointers to Android.

On this e book, you’ll find out about constructing accessible apps on Android utilizing WCAG by way of hands-on, step-by-step tutorials.

Earlier than You Start

This part tells you a couple of issues you could know earlier than you get began, corresponding to what you’ll want for {hardware} and software program, the place to search out the challenge information for this e book, and extra.

Part I: Android Accessibility by Tutorials

Start your journey into studying about constructing, testing and customizing accessible apps on Android utilizing WCAG by way of hands-on, step-by-step tutorials.

Why do you have to design your apps with accessibility in thoughts? This chapter presents many the explanation why accessibility is a precedence in trendy app design. From creating a greater, extra marketable product to treating others with care. It could even enhance productiveness.

Say Hiya to Accessibility! Discover ways to use lint to search out accessibility warnings
and a few easy methods to unravel some frequent accessibility points in a single or two traces of
code. Introduces WCAG and different assets to know accessibility necessities and
common design so all customers of your app take pleasure in a cohesive expertise.

To know the accessibility enhancements you are making, you want a approach to confirm your adjustments. That is why on this chapter you may be taught how one can take a look at for accessibility enhancements, in addition to learn how to use accessibility providers to expertise the identical factor your consumer may.

Understanding the fundamentals about display screen readers is essential when engaged on accessibility. On this chapter, you may be taught extra about this device, in addition to how you should utilize content material descriptions and layouts to make your app extra perceivable.

Options together with video, audio or animation typically give attention to a visible and auditory expertise. This chapter explores how one can current the identical data to customers who cannot benefit from the visible or auditory expertise in the best way you’ve got designed.

On this chapter, you’ll acquire an understanding of what colour distinction is and the way you should utilize it in your app. By investigating sorts of imaginative and prescient impairments, distinction, and night time mode, you’ll have a greater understanding of learn how to make your app extra perceivable.

Navigation is essential to virtually any app. On this chapter you’ll be taught how one can enable your customers to navigate your app utilizing quite a lot of assistive applied sciences.

This chapter continues discussing operability by motion and timing. The best way you deal with conveniences corresponding to auto-advance and gestures could make a huge impact on how simply folks can use your app. Right here, you’ll be taught some tips about learn how to strategy these sorts of options.

Even when somebody can understand and function your app, they could not perceive it. This chapter will educate you how one can deal with language, iconography, consistency and error dealing with in a means that improves your app’s understandability.

To make a sturdy app, it must know learn how to work together with the accessibility providers on any gadget. Whereas working with Android’s elements, most of this work is finished for you. On this chapter, you’ll learn to work together with accessibility providers when constructing customized views.

A part of making your app accessible contains constructing it with neurodiversity in thoughts. By making your app extra configurable, contextual and conscious of phrasing, you present your customers that you just care about them.

You acknowledge the significance of accessibility, however how do you get your workforce on board to dedicate time to it? On this chapter, you’ll learn to enhance schooling and buy-in in your workforce, in addition to learn how to combine accessibility into your processes.

Part II: Appendix

It’s not simple to recollect every thing there may be to find out about accessibility. That’s why this appendix provides you a guidelines of things to search for when constructing your app. You may tailor these to be used in PRs or audits.


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