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app Added CustomAccessibilityService to speak out text from all TextViews… Jul 4, 2016
build.gradle Added basic structure of the app and gitignore file Jul 4, 2016


To build AccessibilityServiceDemo sources you will need to:

  1. Download android sdk from
  2. Set ANDROID_HOME to the path of Android sdk folder
  3. Open Android SDK manager and install
  • Tools/Android SDK Build-tools 23.0.3
  • Android 6.0 (API 23)
  • Extras/Android Support Repository
  • Extras/Google Repository

AccessibilityServiceDemo uses gradle as build system. Here are commands to build and install the project from command line:

  1. Assemble only debug apk: ./gradlew assembleDebug
  2. Install debug apk on connected device: ./gradlew installDebug


To test this you will need to do the following:

  1. Install it on a device.
  2. Go to Settings > Accessibility
  3. Find 'TextReader' Accessibility Service and turn it on.
  4. Now text from all TextViews should be spoken when window content is changed, start by clicking back button.
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