[gnome-documents/wip/rishi/onedrive: 13/13] documents: Assert downloadImpl for local

[Debarshi Ray <debarshir src gnome org>]

commit cb8a57eeefd76d44d1844fc9c63f8b31856d6685
Author: Debarshi Ray <debarshir gnome org>
Date:   Fri Apr 7 18:08:48 2017 +0200

    documents: Assert downloadImpl for local

 src/documents.js |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/src/documents.js b/src/documents.js
index 00fd572..f29f1d2 100644
--- a/src/documents.js
+++ b/src/documents.js
@@ -875,6 +875,10 @@ const LocalDocument = new Lang.Class({
         this.typeDescription = description;
     },
 
+    downloadImpl: function(localFile, cancellable, callback) {
+        throw(new Error('LocalDocuments need not be downloaded'));
+    },
+
     load: function(passwd, cancellable, callback) {
         this.loadLocal(passwd, cancellable, callback);
     },