From 472c3d082ae6d6bebf44815c76871502eae88f02 Mon Sep 17 00:00:00 2001
From: Kai Moritz <kai@juplo.de>
Date: Wed, 17 Feb 2016 11:46:29 +0100
Subject: [PATCH] AbstractSubstituteAttrProcessor also removes the attribute
 "title"

The attribute "title" is allowed for the tags <span> and <strong>, but the
resulting mouse-over-effect is confusing, so it is removed as well.
---
 .../de/juplo/thymeleaf/AbstractSubstituteAttrProcessor.java  | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/main/java/de/juplo/thymeleaf/AbstractSubstituteAttrProcessor.java b/src/main/java/de/juplo/thymeleaf/AbstractSubstituteAttrProcessor.java
index 0348aea..6274016 100644
--- a/src/main/java/de/juplo/thymeleaf/AbstractSubstituteAttrProcessor.java
+++ b/src/main/java/de/juplo/thymeleaf/AbstractSubstituteAttrProcessor.java
@@ -49,6 +49,7 @@ public abstract class AbstractSubstituteAttrProcessor extends AbstractAttrProces
       // We must not clone the processors, because we remove attributes
       Element substituteElement =
           element.cloneElementNodeWithNewName(element, substituteName, false);
+      // Remove attributes, that are not allowed for <span> or <strong>
       substituteElement.removeAttribute("charset");
       substituteElement.removeAttribute("th:charset");
       substituteElement.removeAttribute("coords");
@@ -69,6 +70,10 @@ public abstract class AbstractSubstituteAttrProcessor extends AbstractAttrProces
       substituteElement.removeAttribute("th:target");
       substituteElement.removeAttribute("type");
       substituteElement.removeAttribute("th:type");
+      // Also remove the title-attribute, because the mouse-over is confusing
+      substituteElement.removeAttribute("title");
+      substituteElement.removeAttribute("th:title");
+      // Replace the element
       element.clearChildren();
       element.addChild(substituteElement);
       element.getParent().extractChild(element);
-- 
2.20.1