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gaia/apps/gallery/js/globals.js

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+/* exported files, picking, photodb */
+
+'use strict';
+
+// This array holds information about all the image and video files we
+// know about. Each array element is an object that includes a
+// filename and metadata. The array is initially filled when we
+// enumerate the mediadb, and has elements added and removed when we
+// receive create and delete events from the media databases.
+var files = [];
+
+// If we're doing a pick activity, our URL will end with '#pick'
+var picking = (window.location.hash === '#pick');
+
+// The MediaDB object that manages the filesystem and the database of metadata
+var photodb;