TurboManage

David Chandler's Journal of Java Web and Mobile Development

  • David M. Chandler


    Web app developer since 1994 now working for Google and residing in Atlanta with the wife of my youth and our five children. My current side project is a not-for-profit startup using GWT on AppEngine. In my "spare" time, I take pictures, preferably of Rocky Mountain National Park.

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Accessible Fibonacci app

Posted by David Chandler on September 7, 2012

Fibonacci series calculator with plus / minus buttonsAs I wrap up my trip to DC to present at the GDG meetup (with huge turnout ~200: thanks, everyone!), I thought I would take my own medicine and update my Fibonacci app to make it more accessible. The main improvement was to add a couple of buttons to the Series tab which are much easier to use with TalkBack than the slider bar.

In addition, I added some <android:contentDescription> tags to assist the screen reader. Here is the latest source code and the app in the Google Play Store.

Call me a geek, but I get a kick out of uploading new APKs to the Google Play Store while on the plane.

Enjoy!

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