Android 2.3.3 Touch By Explore

I am developing app for blind community. I want to give an option for the user to explore the screen by scraping finger through the screen (exploring by touch). I am unable to find

Solution 1:

You may want try using the AccessibilityShim library from Eyes-Free Project. It implements ICS-style touch exploration for individual Activities in Gingerbread and below.

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setContentView(R.layout.main_activity);

    // This call must occur after setContentView().
    AccessiblityShim.attachToActivity(this);
}

It can also be applied to Dialogs.

AccessiblityShim.attachToDialog(dialog);