mirror of
https://github.com/WordPress/WordPress.git
synced 2024-11-15 07:05:37 +01:00
a2cdce6c82
* Remove obsolete `load` event handler in `wp-embed` since IE10+ support `DOMContentLoaded`.
* Replace obsolete use of `document.createElement('a')` in favor of the newer `URL` class (supported in all browsers but obsolete IE11).
* Remove obsolete IE10/IE11 code.
* Combine conditionals.
* Use `substring()` instead of deprecated `substr()` method.
* Eliminate the stipulation that `wp-embed.js` not include ampersands, considering this was put in place for WP<4.3 which now accounts for only 1.43% of sites. This includes the elimination of the `verify:wp-embed` grunt task.
Props westonruter, swissspidy.
Fixes #58974.
Built from https://develop.svn.wordpress.org/trunk@56383
git-svn-id: http://core.svn.wordpress.org/trunk@55895 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2 lines
1.2 KiB
JavaScript
2 lines
1.2 KiB
JavaScript
/*! This file is auto-generated */
|
|
!function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); |