From 6102b6197f75af0f02c87833ca05c37aa466e459 Mon Sep 17 00:00:00 2001
From: Jonas Jenwald <jonas.jenwald@gmail.com>
Date: Mon, 21 Oct 2013 23:39:17 +0200
Subject: [PATCH] Fix scroll keys in Firefox

---
 web/viewer.html | 4 ----
 web/viewer.js   | 5 +++++
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/web/viewer.html b/web/viewer.html
index 6bac6b583..4dc8e69c5 100644
--- a/web/viewer.html
+++ b/web/viewer.html
@@ -265,11 +265,7 @@ limitations under the License.
                     data-l10n-id="page_rotate_ccw"></menuitem>
         </menu>
 
-<!--#if (FIREFOX || MOZCENTRAL) -->
-<!--    <div id="viewerContainer"> -->
-<!--#else -->
         <div id="viewerContainer" tabindex="0">
-<!--#endif -->
           <div id="viewer"></div>
         </div>
 
diff --git a/web/viewer.js b/web/viewer.js
index 5e748aedb..3f8056cef 100644
--- a/web/viewer.js
+++ b/web/viewer.js
@@ -2015,6 +2015,11 @@ window.addEventListener('keydown', function keydown(evt) {
       return; // ignoring if the 'toolbar' element is focused
     curElement = curElement.parentNode;
   }
+//#if (FIREFOX || MOZCENTRAL)
+//// Workaround for issue in Firefox, that prevents scroll keys from working
+//// when elements with 'tabindex' are focused.
+//PDFView.container.blur();
+//#endif
 
   if (cmd === 0) { // no control key pressed at all.
     switch (evt.keyCode) {