replace OVERRIDE and FINAL with override and final in ui/

ui/wm/core/nested_accelerator_dispatcher_linux.cc

Index: ui/wm/core/nested_accelerator_dispatcher_linux.cc
diff --git a/ui/wm/core/nested_accelerator_dispatcher_linux.cc b/ui/wm/core/nested_accelerator_dispatcher_linux.cc
index 3379419087f61a8c529b6fbb0f7111453955b672..ee5b587225cf6149e8bbe5b0301a911240102e4e 100644
--- a/ui/wm/core/nested_accelerator_dispatcher_linux.cc
+++ b/ui/wm/core/nested_accelerator_dispatcher_linux.cc
@@ -55,16 +55,16 @@ class NestedAcceleratorDispatcherLinux : public NestedAcceleratorDispatcher,
 
  private:
   // AcceleratorDispatcher:
-  virtual scoped_ptr<base::RunLoop> CreateRunLoop() OVERRIDE {
+  virtual scoped_ptr<base::RunLoop> CreateRunLoop() override {
     return scoped_ptr<base::RunLoop>(new base::RunLoop());
   }
 
   // ui::PlatformEventDispatcher:
-  virtual bool CanDispatchEvent(const ui::PlatformEvent& event) OVERRIDE {
+  virtual bool CanDispatchEvent(const ui::PlatformEvent& event) override {
     return true;
   }
 
-  virtual uint32_t DispatchEvent(const ui::PlatformEvent& event) OVERRIDE {
+  virtual uint32_t DispatchEvent(const ui::PlatformEvent& event) override {
     if (IsKeyEvent(event)) {
       ui::KeyEvent key_event(event);
       ui::Accelerator accelerator = CreateAcceleratorFromKeyEvent(key_event);