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gaia/shared/elements/gaia_buttons/script.js

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+'use strict';
+/* global ComponentUtils */
+
+window.GaiaButtons = (function(win) {
+  // Extend from the HTMLElement prototype
+  var proto = Object.create(HTMLElement.prototype);
+
+  // Allow baseurl to be overridden (used for demo page)
+  var baseurl = window.GaiaButtonsBaseurl ||
+    '/shared/elements/gaia_buttons/';
+
+  proto.createdCallback = function() {
+    ComponentUtils.style.call(this, baseurl);
+  };
+
+  // Register and return the constructor
+  return document.registerElement('gaia-buttons', { prototype: proto });
+})(window);