From 4e6513c47b6be2e771b2a8db6d5506d157368602 Mon Sep 17 00:00:00 2001
From: mrmr1993
Date: Thu, 18 Dec 2014 10:40:33 +0000
Subject: Add link hint support for jsaction event listeners

This was adapted from PR #1316, commit
846a19efe51bfc639ae1ee84e18a5f2d3e12aaff
---
 content_scripts/link_hints.coffee | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'content_scripts')

diff --git a/content_scripts/link_hints.coffee b/content_scripts/link_hints.coffee
index 721070bb..231e4ecd 100644
--- a/content_scripts/link_hints.coffee
+++ b/content_scripts/link_hints.coffee
@@ -157,6 +157,13 @@ LinkHints =
           element.getAttribute("contentEditable")?.toLowerCase() in ["", "contentEditable", "true"])
         isClickable = true
 
+      # Check for jsaction event listeners on the element.
+      if element.hasAttribute "jsaction"
+        jsactionRules = element.getAttribute("jsaction").split(";")
+        for jsactionRule in jsactionRules
+          ruleSplit = jsactionRule.split ":"
+          isClickable = true if ruleSplit[0] == "click" or (ruleSplit.length == 1 and ruleSplit[0] != "none")
+
       # Check for tagNames which are natively clickable.
       switch tagName
         when "a"
-- 
cgit v1.2.3