Extract and dispatch device uuid in media device attached notification message.

chrome/browser/chromeos/disks/mock_disk_mount_manager.h

Index: chrome/browser/chromeos/disks/mock_disk_mount_manager.h
diff --git a/chrome/browser/chromeos/disks/mock_disk_mount_manager.h b/chrome/browser/chromeos/disks/mock_disk_mount_manager.h
index 0a3d622eb1398e49219fdc0a6edcb6f6c20ecf94..b9e74dce6b6cff8ede2b259acca7c0519a73e10c 100644
--- a/chrome/browser/chromeos/disks/mock_disk_mount_manager.h
+++ b/chrome/browser/chromeos/disks/mock_disk_mount_manager.h
@@ -48,6 +48,12 @@ class MockDiskMountManager : public DiskMountManager {
   // Sets up default results for mock methods.
   void SetupDefaultReplies();
 
+  void CreateDiskEntryForMountDevice(

[Lei Zhang, 2012/07/30 22:11:32]

Briefly explain what this is used for.

[kmadhusu, 2012/07/30 22:51:14]

Done.

+      const DiskMountManager::MountPointInfo& mount_info,
+      const std::string& device_id);
+  void RemoveDiskEntryForMountDevice(
+      const DiskMountManager::MountPointInfo& mount_info);
+
  private:
   // Is used to implement AddObserver.
   void AddObserverInternal(DiskMountManager::Observer* observer);