shill: Profile: change ctor arg type from string to FilePath

The |user_storage_directory| argument to the Profile ctor
is stored inside the Profile object as a FilePath, and the
DefaultProfile ctor takes its path argument as a FilePath.

Both of these facts argue for |user_storage_directory| to
be passed in as a FilePath, rather than a string.

Make it so.

Bug: None
TEST=unit tests

Change-Id: I6094aeb44de96ccd0312c5311bdd195ee64cf510

1 files changed, 1 insertions, 1 deletions

diff --git a/profile.h b/profile.h
index 040919e2..944371c1 100644
--- a/profile.h
+++ b/profile.h
@@ -75,7 +75,7 @@ class Profile : public base::RefCounted<Profile> {
           Metrics* metrics,
           Manager* manager,
           const Identifier& name,
-          const std::string& user_storage_directory,
+          const base::FilePath& user_storage_directory,
           bool connect_to_rpc);
 
   virtual ~Profile();