Changed XRHandedness enum to use 'none' instead of ''

toji · toji · commit a37e250a8c3b · 2019-02-19T10:15:44.000-08:00
diff --git a/index.bs b/index.bs
@@ -1040,7 +1040,7 @@ An {{XRInputSource}} represents any input mechanism which allows the user to per
 
 <pre class="idl">
 enum XRHandedness {
-  "",
+  "none",
   "left",
   "right"
 };
@@ -1062,7 +1062,7 @@ interface XRInputSource {
 
 Each {{XRInputSource}} SHOULD define a <dfn>primary action</dfn>. The [=primary action=] is a platform-specific action that, when engaged, produces {{selectstart}}, {{selectend}}, and {{XRSession/select}} events. Examples of possible [=primary action=]s are pressing a trigger, touchpad, or button, speaking a command, or making a hand gesture. If the platform guidelines define a recommended primary input then it should be used as the [=primary action=], otherwise the user agent is free to select one.
 
-The <dfn attribute for="XRInputSource">handedness</dfn> attribute describes which hand the input source is associated with, if any. Input sources with no natural handedness (such as headset-mounted controls or standard gamepads) or for which the handedness is not currently known MUST set this attribute to the empty string.
+The <dfn attribute for="XRInputSource">handedness</dfn> attribute describes which hand the input source is associated with, if any. Input sources with no natural handedness (such as headset-mounted controls or standard gamepads) or for which the handedness is not currently known MUST set this attribute {{XRHandedness/none}}.
 
 The <dfn attribute for="XRInputSource">targetRayMode</dfn> attribute describes the method used to produce the target ray, and indicates how the application should present the target ray to the user if desired.
 
diff --git a/input-explainer.md b/input-explainer.md
@@ -267,7 +267,7 @@ partial interface XRSession {
 //
 
 enum XRHandedness {
-  "",
+  "none",
   "left",
   "right"
 };

-Original file line number
+Diff line change
 //
 enum XRHandedness {
 -  "",
 +  "none",
   "left",
   "right"
 };