1 files changed, 28 insertions, 0 deletions
diff --git a/data/extensions/jid1-KtlZuoiikVfFew@jetpack/node_modules/pathfinder/lib/ui/utils.js b/data/extensions/jid1-KtlZuoiikVfFew@jetpack/node_modules/pathfinder/lib/ui/utils.js
new file mode 100644
index 0000000..6ad0304
--- /dev/null
+++ b/data/extensions/jid1-KtlZuoiikVfFew@jetpack/node_modules/pathfinder/lib/ui/utils.js
@@ -0,0 +1,28 @@
+'use strict';
+
+const winUtils = require("sdk/deprecated/window-utils");
+const { isBrowser } = require('sdk/window/utils');
+
+const NS_XUL = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
+
+function getToolbarButtons(callback, id) {
+  let buttons = [];
+  for each (var window in winUtils.windowIterator()) {
+    if (!isBrowser(window)) continue;
+    let tbb = window.document.getElementById(id);
+    if (tbb) buttons.push(tbb);
+  }
+  if (callback) buttons.forEach(callback);
+  return buttons;
+}
+exports.getToolbarButtons = getToolbarButtons;
+
+function toolbarbuttonExists(doc, id) {
+  var toolbars = doc.getElementsByTagNameNS(NS_XUL, "toolbar");
+  for (var i = toolbars.length - 1; ~i; i--) {
+    if ((new RegExp("(?:^|,)" + id + "(?:,|$)")).test(toolbars[i].getAttribute("currentset")))
+      return toolbars[i];
+  }
+  return false;
+}
+exports.toolbarbuttonExists = toolbarbuttonExists;