1 files changed, 4 insertions, 42 deletions

diff --git a/toolkit/modules/Troubleshoot.jsm b/toolkit/modules/Troubleshoot.jsm
index d8f485d2c0..8ff6be30ba 100644
--- a/toolkit/modules/Troubleshoot.jsm
+++ b/toolkit/modules/Troubleshoot.jsm
@@ -332,6 +332,9 @@ var dataProviders = {
         data.numAcceleratedWindows++;
     }
 
+    let winUtils = Services.wm.getMostRecentWindow("").
+                   QueryInterface(Ci.nsIInterfaceRequestor).
+                   getInterface(Ci.nsIDOMWindowUtils)
     data.supportsHardwareH264 = "Unknown";
     try {
       // After restart - data may not be available
@@ -342,6 +345,7 @@ var dataProviders = {
       promises.push(promise);
     } catch (e) {}
 
+    data.currentAudioBackend = winUtils.currentAudioBackend;
 
     if (!data.numAcceleratedWindows && gfxInfo) {
 #ifdef XP_WIN
@@ -488,48 +492,6 @@ var dataProviders = {
     completed();
   },
 
-  media: function media(done) {
-    function convertDevices(devices) {
-      if (!devices) {
-        return undefined;
-      }
-      let infos = [];
-      for (let i = 0; i < devices.length; ++i) {
-        let device = devices.queryElementAt(i, Ci.nsIAudioDeviceInfo);
-        infos.push({
-          name: device.name,
-          groupId: device.groupId,
-          vendor: device.vendor,
-          type: device.type,
-          state: device.state,
-          preferred: device.preferred,
-          supportedFormat: device.supportedFormat,
-          defaultFormat: device.defaultFormat,
-          maxChannels: device.maxChannels,
-          defaultRate: device.defaultRate,
-          maxRate: device.maxRate,
-          minRate: device.minRate,
-          maxLatency: device.maxLatency,
-          minLatency: device.minLatency
-        });
-      }
-      return infos;
-    }
-
-    let data = {};
-    let winUtils = Services.wm.getMostRecentWindow("").
-                   QueryInterface(Ci.nsIInterfaceRequestor).
-                   getInterface(Ci.nsIDOMWindowUtils);
-    data.currentAudioBackend = winUtils.currentAudioBackend;
-    data.currentMaxAudioChannels = winUtils.currentMaxAudioChannels;
-    data.currentPreferredSampleRate = winUtils.currentPreferredSampleRate;
-    data.audioOutputDevices = convertDevices(winUtils.audioDevices(Ci.nsIDOMWindowUtils.AUDIO_OUTPUT).
-                                             QueryInterface(Ci.nsIArray));
-    data.audioInputDevices = convertDevices(winUtils.audioDevices(Ci.nsIDOMWindowUtils.AUDIO_INPUT).
-                                            QueryInterface(Ci.nsIArray));
-    done(data);
-  },
-
   javaScript: function javaScript(done) {
     let data = {};
     let winEnumer = Services.ww.getWindowEnumerator();