replace OVERRIDE and FINAL with override and final in ash/

ash/wm/drag_window_resizer_unittest.cc

Index: ash/wm/drag_window_resizer_unittest.cc
diff --git a/ash/wm/drag_window_resizer_unittest.cc b/ash/wm/drag_window_resizer_unittest.cc
index 09e1c7af5c455a3203875bab61c40893df3eafd6..1d1288ae781503792f09c4e7601cdfc89134f5c8 100644
--- a/ash/wm/drag_window_resizer_unittest.cc
+++ b/ash/wm/drag_window_resizer_unittest.cc
@@ -38,7 +38,7 @@ class DragWindowResizerTest : public test::AshTestBase {
   DragWindowResizerTest() {}
   virtual ~DragWindowResizerTest() {}
 
-  virtual void SetUp() OVERRIDE {
+  virtual void SetUp() override {
     AshTestBase::SetUp();
     UpdateDisplay(base::StringPrintf("800x%d", kRootHeight));
 
@@ -87,7 +87,7 @@ class DragWindowResizerTest : public test::AshTestBase {
     ParentWindowInPrimaryRootWindow(panel_window_.get());
   }
 
-  virtual void TearDown() OVERRIDE {
+  virtual void TearDown() override {
     window_.reset();
     always_on_top_window_.reset();
     system_modal_window_.reset();