Infra/ designTokens disabled Slider (#2033)

Author: lidord-wix

src/components/slider/index.tsx

@@ -515,6 +515,7 @@ export default class Slider extends PureComponent<SliderProps, State> {
         {...this._panResponder.panHandlers}
         style={[
           styles.thumb,
+          disabled && styles.disabledThumb,
           thumbStyle,
           {
             backgroundColor: disabled ? DEFAULT_COLOR : thumbTintColor || ACTIVE_COLOR
@@ -621,6 +622,9 @@ const styles = StyleSheet.create({
     shadowRadius: SHADOW_RADIUS,
     elevation: 2
   },
+  disabledThumb: {
+    borderColor: Colors.$backgroundElevated
+  },
   activeThumb: {
     width: THUMB_SIZE + 16,
     height: THUMB_SIZE + 16,