+ /**
+ * @param url The URL that we would like
+ * @return a QPair with first containing the index of the tab with the
+ * desired URL or -1 if not found. Second says true if URL is in primary
+ * view container, false otherwise. False means the URL is in the secondary
+ * view container, unless first == -1. In that case the value of second
+ * is meaningless.
+ */
+ QPair<int, bool> indexByUrl(const QUrl& url) const;
+