From 8039f1d11797d3c0f924e693ebfcd3980f42be44 Mon Sep 17 00:00:00 2001
From: Sumedha Pramod <pramods@umich.edu>
Date: Tue, 27 Mar 2018 10:46:47 -0700
Subject: [PATCH] New: Enable Preview support for iWork file types (#741)

- Enables previews for '.key', '.pages', & '.numbers' file extensions
---
 src/lib/extensions.js            | 3 +++
 src/lib/viewers/doc/DocLoader.js | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/lib/extensions.js b/src/lib/extensions.js
index fb3c536d1..25606aa6c 100644
--- a/src/lib/extensions.js
+++ b/src/lib/extensions.js
@@ -57,6 +57,9 @@ export const DOCUMENT_EXTENSIONS = CODE_EXTENSIONS.concat(NON_CODE_EXTENSIONS)
         'gsheet',
         'gslide',
         'gslides',
+        'pages',
+        'numbers',
+        'key',
         'msg',
         'odp',
         'ods',
diff --git a/src/lib/viewers/doc/DocLoader.js b/src/lib/viewers/doc/DocLoader.js
index a132d10ba..abf8a4a21 100644
--- a/src/lib/viewers/doc/DocLoader.js
+++ b/src/lib/viewers/doc/DocLoader.js
@@ -15,7 +15,7 @@ const VIEWERS = [
         NAME: 'Presentation',
         CONSTRUCTOR: PresentationViewer,
         REP: 'pdf',
-        EXT: ['gslide', 'gslides', 'odp', 'ppt', 'pptx']
+        EXT: ['gslide', 'gslides', 'odp', 'ppt', 'pptx', 'key']
     },
     {
         NAME: 'Document',