From 26918b69dd8608b7c9cb6087459c5875d4e155c4 Mon Sep 17 00:00:00 2001
From: Chris Perivolaropoulos <cperivol@csail.mit.edu>
Date: Wed, 17 May 2017 17:21:29 +0100
Subject: [PATCH] Try translating "next"/"previous" links to history commands
---
common/content/buffer.js | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/common/content/buffer.js b/common/content/buffer.js
index 29dd0186c..64c95452d 100644
--- a/common/content/buffer.js
+++ b/common/content/buffer.js
@@ -592,6 +592,19 @@ const Buffer = Module("buffer", {
let elem = res.snapshotItem(i);
if (regex.test(elem.textContent) || regex.test(elem.title) ||
Array.some(elem.childNodes, function (child) regex.test(child.alt))) {
+ if (elem.href
+ && typeof history.session[history.session.index - 1] !== "undefined"
+ && history.session[history.session.index - 1].URI.spec === elem.href) {
+ history.stepTo(-1);
+ return true;
+ }
+ if (elem.href
+ && typeof history.session[history.session.index + 1] !== "undefined"
+ && history.session[history.session.index + 1].URI.spec === elem.href) {
+ history.stepTo(1);
+ return true;
+ }
+
buffer.followLink(elem, liberator.CURRENT_TAB);
return true;
}