From e80f6a13a20dd02e2025ac8dad56a097b17f7af7 Mon Sep 17 00:00:00 2001
From: Michael Barlow <m.barlow12@gmail.com>
Date: Fri, 26 Oct 2018 00:03:45 -0600
Subject: [PATCH] a11y names for checkbox items, see #109

---
 js/gravity-force-lab/view/GravityForceLabScreenView.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/js/gravity-force-lab/view/GravityForceLabScreenView.js b/js/gravity-force-lab/view/GravityForceLabScreenView.js
index 5baac055..ce2a7993 100644
--- a/js/gravity-force-lab/view/GravityForceLabScreenView.js
+++ b/js/gravity-force-lab/view/GravityForceLabScreenView.js
@@ -177,16 +177,21 @@ define( function( require ) {
     massControlsNode.addChild( massControl2 );
 
     var TEXT_SIZE = 15;
+    // TODO: implement correct string usage and review a11 best practices
+    //    - double check enabling/disabling checkboxes
     var checkboxItems = [
       new ISLCCheckboxItem( constantSizeString, model.constantRadiusProperty, {
+        accessibleName: 'Constant Radius',
         textSize: TEXT_SIZE,
         tandem: tandem.createTandem( 'constantRadiusCheckbox' )
       } ),
       new ISLCCheckboxItem( forceValuesString, model.forceValuesProperty, {
+        accessibleName: 'Force Values',
         textSize: TEXT_SIZE,
         tandem: tandem.createTandem( 'forceValuesCheckbox' )
       } ),
       new ISLCCheckboxItem( scientificNotationString, model.scientificNotationProperty, {
+        accessibleName: 'Scientific Notation',
         textSize: TEXT_SIZE,
         tandem: tandem.createTandem( 'scientificNotationCheckbox' )
       } )