From a73f92604fca5380609f271685266cadf376ccbc Mon Sep 17 00:00:00 2001
From: Jez Ng
Date: Tue, 10 Jan 2012 00:31:52 +0800
Subject: Detect contentEditable elements for hinting / input focus.

---
 linkHints.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'linkHints.js')

diff --git a/linkHints.js b/linkHints.js
index d37d2d7c..170dacb8 100644
--- a/linkHints.js
+++ b/linkHints.js
@@ -39,9 +39,11 @@ var linkHints = {
   /*
    * Generate an XPath describing what a clickable element is.
    * The final expression will be something like "//button | //xhtml:button | ..."
+   * We use translate() instead of lower-case() because Chrome only supports XPath 1.0.
    */
   clickableElementsXPath: utils.makeXPath(["a", "area[@href]", "textarea", "button", "select","input[not(@type='hidden')]",
-                             "*[@onclick or @tabindex or @role='link' or @role='button']"]),
+                             "*[@onclick or @tabindex or @role='link' or @role='button' or " +
+                             "@contenteditable='' or translate(@contenteditable, 'TRUE', 'true')='true']"]),
 
   // We need this as a top-level function because our command system doesn't yet support arguments.
   activateModeToOpenInNewTab: function() { this.activateMode(true, false, false); },
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