Enable devices page UI on MacOSX

chrome/browser/local_discovery/storage/privet_volume_lister.h

Index: chrome/browser/local_discovery/storage/privet_volume_lister.h
diff --git a/chrome/browser/local_discovery/storage/privet_volume_lister.h b/chrome/browser/local_discovery/storage/privet_volume_lister.h
index cc47d39ca6ea96e61167e6409c0293210c76707e..53f2e896cec2dd6feb21ec0255ff7b37e8ea3fd9 100644
--- a/chrome/browser/local_discovery/storage/privet_volume_lister.h
+++ b/chrome/browser/local_discovery/storage/privet_volume_lister.h
@@ -12,7 +12,7 @@
 #include "base/files/file_path.h"
 #include "base/memory/weak_ptr.h"
 
-#if defined(ENABLE_MDNS)
+#if defined(ENABLE_SERVICE_DISCOVERY)
 #include "chrome/browser/local_discovery/privet_device_lister.h"
 #include "chrome/browser/local_discovery/service_discovery_shared_client.h"
 #endif
@@ -22,7 +22,7 @@ namespace local_discovery {
 // This class will eventually list all of the user's Privet storage devices,
 // but during prototyping phase searches the local network for Privet storage
 // devices.
-#if defined(ENABLE_MDNS)
+#if defined(ENABLE_SERVICE_DISCOVERY)
 class PrivetVolumeLister : public PrivetDeviceLister::Delegate {
 #else
 class PrivetVolumeLister {
@@ -46,7 +46,7 @@ class PrivetVolumeLister {
     return canonical_volume_list_;
   }
 
-#if defined(ENABLE_MDNS)
+#if defined(ENABLE_SERVICE_DISCOVERY)
   virtual void DeviceChanged(bool added,
                              const std::string& name,
                              const DeviceDescription& description) OVERRIDE;
@@ -55,7 +55,7 @@ class PrivetVolumeLister {
 #endif
 
  private:
-#if defined(ENABLE_MDNS)
+#if defined(ENABLE_SERVICE_DISCOVERY)
   void FinishSearch();
 
   scoped_refptr<ServiceDiscoverySharedClient> service_discovery_client_;