Rename SettingsFrontend to StorageFrontend

BUG=351872
[email protected] (c/b/sync) (Just a name change)
[email protected] (c/b/profiles) (Just a name change)

Review URL: https://codereview.chromium.org/197023010

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@257294 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/chrome/browser/extensions/data_deleter.cc b/chrome/browser/extensions/data_deleter.cc
index 6e626219..c3eac660 100644
--- a/chrome/browser/extensions/data_deleter.cc
+++ b/chrome/browser/extensions/data_deleter.cc
@@ -13,7 +13,7 @@
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/site_instance.h"
 #include "content/public/browser/storage_partition.h"
-#include "extensions/browser/api/storage/settings_frontend.h"
+#include "extensions/browser/api/storage/storage_frontend.h"
 #include "extensions/browser/extension_prefs.h"
 #include "extensions/common/constants.h"
 #include "extensions/common/extension.h"
@@ -102,8 +102,8 @@
   }
 
   // Begin removal of the settings for the current extension.
-  // SettingsFrontend may not exist in unit tests.
-  SettingsFrontend* frontend = SettingsFrontend::Get(profile);
+  // StorageFrontend may not exist in unit tests.
+  StorageFrontend* frontend = StorageFrontend::Get(profile);
   if (frontend)
     frontend->DeleteStorageSoon(extension->id());
 }