Lines Matching full:onload
510 In the case of "document_idle", the browser chooses a time to inject scripts between "document_end" and immediately after the <code><a href="http://www.whatwg.org/specs/web-apps/current-work/#handler-onload">window.onload</a></code> event fires. The exact moment of injection depends on how complex the document is and how long it is taking to load, and is optimized for page load speed.
514 <b>Note:</b> With "document_idle", content scripts may not necessarily receive the <code>window.onload</code> event, because they may run after it has
515 already fired. In most cases, listening for the <code>onload</code> event is unnecessary for content scripts running at "document_idle" because they are guaranteed to run after the DOM is complete. If your script definitely needs to run after <code>window.onload</code>, you can check if <code>onload</code> has already fired by using the <code><a href="http://www.whatwg.org/specs/web-apps/current-work/#dom-document-readystate">document.readyState</a></code> property.</td>
