Refactored cookies persistent store clean-up on shutdown.

net/base/cookie_monster_store_test.h

Index: net/base/cookie_monster_store_test.h
diff --git a/net/base/cookie_monster_store_test.h b/net/base/cookie_monster_store_test.h
index 8a21930f1426fa3c7384920cbab6e6fe7a290264..65c91b725501fa50c4cb65a3f47ecdd3b355b5a8 100644
--- a/net/base/cookie_monster_store_test.h
+++ b/net/base/cookie_monster_store_test.h
@@ -66,6 +66,9 @@ class MockPersistentCookieStore
         CookieStoreCommand(CookieStoreCommand::REMOVE, cookie));
   }
 
+  // No files are created so nothing to clear either
+  virtual void SetClearLocalStateOnExit(bool clear_local_state) {}
+
   void SetLoadExpectation(
       bool return_value,
       const std::vector<net::CookieMonster::CanonicalCookie*>& result) {
@@ -185,6 +188,8 @@ class MockSimplePersistentCookieStore
     cookies_.erase(it);
   }
 
+  virtual void SetClearLocalStateOnExit(bool clear_local_state) {}
+
  private:
   CanonicalCookieMap cookies_;
 };