Replace FINAL and OVERRIDE with their C++11 counterparts in content

content/browser/startup_task_runner_unittest.cc

Index: content/browser/startup_task_runner_unittest.cc
diff --git a/content/browser/startup_task_runner_unittest.cc b/content/browser/startup_task_runner_unittest.cc
index fcd2b3d1da64eefc89a56cb7ff1880fbce8892f8..04b93ea8b109060787ee00ab7c8505a2610333dc 100644
--- a/content/browser/startup_task_runner_unittest.cc
+++ b/content/browser/startup_task_runner_unittest.cc
@@ -96,16 +96,16 @@ class MockTaskRunner {
 class TaskRunnerProxy : public base::SingleThreadTaskRunner {
  public:
   TaskRunnerProxy(MockTaskRunner* mock) : mock_(mock) {}
-  virtual bool RunsTasksOnCurrentThread() const OVERRIDE { return true; }
+  virtual bool RunsTasksOnCurrentThread() const override { return true; }
   virtual bool PostDelayedTask(const tracked_objects::Location& location,
                                const Closure& closure,
-                               base::TimeDelta delta) OVERRIDE {
+                               base::TimeDelta delta) override {
     return mock_->PostDelayedTask(location, closure, delta);
   }
   virtual bool PostNonNestableDelayedTask(
       const tracked_objects::Location& location,
       const Closure& closure,
-      base::TimeDelta delta) OVERRIDE {
+      base::TimeDelta delta) override {
     return mock_->PostNonNestableDelayedTask(location, closure, delta);
   }