Merge pull request #1012 from GrosPoulet/master

New plug-in: screencast.com

manifest.json

@@ -96,6 +96,7 @@
                 "plugins/medium_a.js",
                 "plugins/niconico_a.js",
                 "plugins/photoshop_a.js",
+                "plugins/screencast_a.js",
                 "plugins/squarespace_a.js",
                 "plugins/streamable_a.js",
                 "plugins/tiktok_a.js",

plugins/screencast_a.js

@@ -0,0 +1,26 @@
+var hoverZoomPlugins = hoverZoomPlugins || [];
+hoverZoomPlugins.push({
+    name:'screencast_a',
+    version:'0.1',
+    prepareImgLinks:function (callback) {
+        var res = [];
+
+        // page with samples: https://www.reddit.com/domain/screencast.com/
+        // link:              https://www.screencast.com/t/dXz0bSAkRg5u
+        // video url:         https://content.screencast.com/users/RugcleaningChica/folders/Default/media/bb940e12-6e01-4b06-928e-88a10e137f36/Oriental_rug_Cleaning_Chicago.mp4
+        $('a[href*="/t/"]:not(.hoverZoomMouseover), a[href*="/users/"]:not(.hoverZoomMouseover)').filter(function() { return (/screencast\.com/.test($(this).prop('href'))) }).addClass('hoverZoomMouseover').one('mouseover', function() {
+
+            href = this.href;
+            link = $(this);
+
+            hoverZoom.prepareFromDocument($(this), this.href, function(doc) {
+
+                let meta = doc.querySelector('meta[property="og:video"]');
+                if (meta) return meta.content;
+
+            }, false); // get source sync
+        });
+
+        callback($(res), this.name);
+    }
+});