Differential D19193 Diff 45972 webroot/rsrc/js/core/behavior-remarkup-load-image.js

Changeset View

Standalone View

				/**
				* @provides javelin-behavior-remarkup-load-image
				* @requires javelin-behavior
				* javelin-request
				*/

				JX.behavior('remarkup-load-image', function(config) {

				function get_node() {
				try {
				return JX.$(config.imageID);
				} catch (ex) {
				return null;
				}
				}

				function onload(r) {
				var node = get_node();
				if (!node) {
				return;
				}

				node.src = r.imageURI;
				}

				function onerror(r) {
				var node = get_node();
				if (!node) {
				return;
				}

				var error = JX.$N(
				'div',
				{
				className: 'phabricator-remarkup-image-error'
				},
				r.info);

				JX.DOM.replace(node, error);
				}

				var request = new JX.Request(config.uri, onload);
				request.listen('error', onerror);
				request.send();
				});