Move ProfileLoader to chrome/browser/profiles.

apps/app_shim/app_shim_host_mac_unittest.cc

Index: apps/app_shim/app_shim_host_mac_unittest.cc
diff --git a/apps/app_shim/app_shim_host_mac_unittest.cc b/apps/app_shim/app_shim_host_mac_unittest.cc
index 6b1d0498bcb1b65c4e727dfcd55bde3c78cb47b5..9c8b5af47a2ab345e62f2fd4f3630894aeb390da 100644
--- a/apps/app_shim/app_shim_host_mac_unittest.cc
+++ b/apps/app_shim/app_shim_host_mac_unittest.cc
@@ -29,8 +29,9 @@ class TestingAppShimHost : public AppShimHost {
   }
 
  protected:
-  virtual Profile* FetchProfileForDirectory(const base::FilePath& profile_dir)
-      OVERRIDE;
+  virtual void LoadProfile(const base::FilePath& profile_dir,
+                           base::Callback<void(Profile*)> callback) OVERRIDE;
+
   virtual bool Send(IPC::Message* message) OVERRIDE;
 
  private:
@@ -58,9 +59,9 @@ bool TestingAppShimHost::Send(IPC::Message* message) {
   return true;
 }
 
-Profile* TestingAppShimHost::FetchProfileForDirectory(
-    const base::FilePath& profile_dir) {
-  return fails_profile_ ? NULL : test_profile_;
+void TestingAppShimHost::LoadProfile(const base::FilePath& profile_dir,
+                                     base::Callback<void(Profile*)> callback) {
+  callback.Run(test_profile_);
 }
 
 const char kTestAppId[] = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";