1 files changed, 46 insertions, 0 deletions
diff --git a/data/extensions/https-everywhere@eff.org/pages/util.js b/data/extensions/https-everywhere@eff.org/pages/util.js
new file mode 100644
index 0000000..4e5aea4
--- /dev/null
+++ b/data/extensions/https-everywhere@eff.org/pages/util.js
@@ -0,0 +1,46 @@
+/* exported e */
+/* exported hide */
+/* exported show */
+/* exported sendMessage */
+/* exported getOption_ */
+/* exported setOption_ */
+
+"use strict";
+
+/**
+ * Element helper functions
+ */
+function e(id) {
+  return document.getElementById(id);
+}
+
+function hide(elem) {
+  elem.style.display = "none";
+}
+
+function show(elem) {
+  elem.style.display = "block";
+}
+
+function sendMessage(type, object, callback) {
+  chrome.runtime.sendMessage({ type, object }, callback);
+}
+
+/**
+* Get an option from global settings
+* @param {string} opt
+* @param {mixed} defaultOpt
+* @param {object} callback
+* @returns mixed
+*/
+function getOption_(opt, defaultOpt, callback) {
+  let details = {};
+  details[opt] = defaultOpt;
+  sendMessage("get_option", details, callback);
+}
+
+function setOption_(opt, value, callback) {
+  var details = {};
+  details[opt] = value;
+  sendMessage("set_option", details, callback);
+}