* Identifies if the viewer is able to track performance. If the document is * not embedded, there is no messaging channel, so no performance tracking is * needed since there is nobody to forward the events. * @return {boolean}
()
| 959 | * @return {boolean} |
| 960 | */ |
| 961 | isPerformanceTrackingOn() { |
| 962 | return this.isPerformanceTrackingOn_; |
| 963 | } |
| 964 | |
| 965 | /** |
| 966 | * Retrieve a promise for tick label, resolved with metric. Used by amp-analytics |
no outgoing calls
no test coverage detected