Adding Resource Icons
Add Apple-provided icons to buttons and as independent images.
Overview
Apple TV contains several icons that are available when you set the src attribute on a badge element to resource://<resourcename>. Here’s an example that sets the preview icon on a button:
<buttonLockup>
<badge src="resource://button-preview" />
<title>Preview</title>
</buttonLockup>Resource icons do not have different variants for dark and light themes. Use the tv-tint-color style to change the color of black and white resource icons. Select the appropriate tint for dark and light themes by wrapping the tv-tint-color style inside of a media query.