Enable media size selection for cloud destinations and PDF printer.

BUG=239879

Review URL: https://codereview.chromium.org/308713006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@273949 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/resources/print_preview/data/ticket_items/media_size.js

@@ -56,8 +56,7 @@ cr.define('print_preview.ticket_items', function() {
 
     /** @override */
     isCapabilityAvailable: function() {
-      // TODO(alekseys): Turn it on when the feature is ready (crbug/239879).
-      return false && !!this.capability;
+      return !!this.capability;
     },
 
     /** @override */