From 205fe91b8cfa59f540c3592eebe0ed519b4d78ab Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fabrice=20Desr=C3=A9?= <fabrice@mozilla.com>
Date: Tue, 29 Jan 2013 18:24:43 -0800
Subject: [PATCH] Bug 836045 - Update Webapps code to use the new deviceStorage
 stat() support r=djf

---
 dom/apps/src/FreeSpaceWatcher.jsm | 4 ++--
 dom/apps/src/Webapps.jsm          | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/dom/apps/src/FreeSpaceWatcher.jsm b/dom/apps/src/FreeSpaceWatcher.jsm
index b9b3f98895ca..cfe95b58b6bc 100644
--- a/dom/apps/src/FreeSpaceWatcher.jsm
+++ b/dom/apps/src/FreeSpaceWatcher.jsm
@@ -44,13 +44,13 @@ this.FreeSpaceWatcher = {
         try {
           let deviceStorage = Services.wm.getMostRecentWindow("navigator:browser")
                                          .navigator.getDeviceStorage("apps");
-          let req = deviceStorage.stat();
+          let req = deviceStorage.freeSpace();
           req.onsuccess = req.onerror = function statResult(e) {
             if (!e.target.result) {
               return;
             }
 
-            let freeBytes = e.target.result.freeBytes;
+            let freeBytes = e.target.result;
             debug("Free bytes: " + freeBytes);
             let newStatus = freeBytes > aThreshold;
             if (newStatus != callback.currentStatus) {
diff --git a/dom/apps/src/Webapps.jsm b/dom/apps/src/Webapps.jsm
index e72a0ac4c149..9fe0245f31f7 100644
--- a/dom/apps/src/Webapps.jsm
+++ b/dom/apps/src/Webapps.jsm
@@ -2265,7 +2265,7 @@ this.DOMApplicationRegistry = {
 
     let deviceStorage = Services.wm.getMostRecentWindow("navigator:browser")
                                 .navigator.getDeviceStorage("apps");
-    let req = deviceStorage.stat();
+    let req = deviceStorage.freeSpace();
     req.onsuccess = req.onerror = function statResult(e) {
       // Even if we could not retrieve the device storage free space, we try
       // to download the package.
@@ -2274,7 +2274,7 @@ this.DOMApplicationRegistry = {
         return;
       }
 
-      let freeBytes = e.target.result.freeBytes;
+      let freeBytes = e.target.result;
       if (freeBytes) {
         debug("Free storage: " + freeBytes + ". Download size: " +
               aApp.downloadSize);