Linux/ChromeOS Chromium style checker cleanup, chrome/browser edition.

chrome/browser/history/text_database_manager_unittest.cc

Index: chrome/browser/history/text_database_manager_unittest.cc
===================================================================
--- chrome/browser/history/text_database_manager_unittest.cc	(revision 181040)
+++ chrome/browser/history/text_database_manager_unittest.cc	(working copy)
@@ -51,11 +51,11 @@
     CreateURLTable(false);
     InitVisitTable();
   }
-  ~InMemDB() {
+  virtual ~InMemDB() {
   }
 
  private:
-  virtual sql::Connection& GetDB() { return db_; }
+  virtual sql::Connection& GetDB() OVERRIDE { return db_; }
 
   sql::Connection db_;
 
@@ -157,10 +157,10 @@
   }
 
  protected:
-  void SetUp() {
+  virtual void SetUp() {
   }
 
-  void TearDown() {
+  virtual void TearDown() {
     file_util::Delete(dir_, true);
   }