replace OVERRIDE and FINAL with override and final in chrome/browser/extensions/

chrome/browser/extensions/api/system_display/system_display_apitest.cc

Index: chrome/browser/extensions/api/system_display/system_display_apitest.cc
diff --git a/chrome/browser/extensions/api/system_display/system_display_apitest.cc b/chrome/browser/extensions/api/system_display/system_display_apitest.cc
index c5a87ca5ee8f2ceaaf57c1692eb745dd1f7c49f3..70c85c5efa0fca90885a9e1593109cf51d213b9b 100644
--- a/chrome/browser/extensions/api/system_display/system_display_apitest.cc
+++ b/chrome/browser/extensions/api/system_display/system_display_apitest.cc
@@ -42,13 +42,13 @@ class MockScreen : public ash::ScreenAsh {
 
  protected:
   // Overridden from gfx::Screen:
-  virtual int GetNumDisplays() const OVERRIDE {
+  virtual int GetNumDisplays() const override {
     return displays_.size();
   }
-  virtual std::vector<gfx::Display> GetAllDisplays() const OVERRIDE {
+  virtual std::vector<gfx::Display> GetAllDisplays() const override {
     return displays_;
   }
-  virtual gfx::Display GetPrimaryDisplay() const OVERRIDE {
+  virtual gfx::Display GetPrimaryDisplay() const override {
     return displays_[0];
   }
 
@@ -73,38 +73,38 @@ class MockScreen : public Screen {
 
  protected:
   // Overridden from gfx::Screen:
-  virtual bool IsDIPEnabled() OVERRIDE { return true; }
-  virtual gfx::Point GetCursorScreenPoint() OVERRIDE  { return gfx::Point(); }
-  virtual gfx::NativeWindow GetWindowUnderCursor() OVERRIDE {
+  virtual bool IsDIPEnabled() override { return true; }
+  virtual gfx::Point GetCursorScreenPoint() override  { return gfx::Point(); }
+  virtual gfx::NativeWindow GetWindowUnderCursor() override {
     return gfx::NativeWindow();
   }
   virtual gfx::NativeWindow GetWindowAtScreenPoint(
-      const gfx::Point& point) OVERRIDE {
+      const gfx::Point& point) override {
     return gfx::NativeWindow();
   }
-  virtual int GetNumDisplays() const OVERRIDE {
+  virtual int GetNumDisplays() const override {
     return displays_.size();
   }
-  virtual std::vector<gfx::Display> GetAllDisplays() const OVERRIDE {
+  virtual std::vector<gfx::Display> GetAllDisplays() const override {
     return displays_;
   }
   virtual gfx::Display GetDisplayNearestWindow(
-      gfx::NativeView window) const OVERRIDE {
+      gfx::NativeView window) const override {
     return gfx::Display(0);
   }
   virtual gfx::Display GetDisplayNearestPoint(
-      const gfx::Point& point) const OVERRIDE {
+      const gfx::Point& point) const override {
     return gfx::Display(0);
   }
   virtual gfx::Display GetDisplayMatching(
-      const gfx::Rect& match_rect) const OVERRIDE {
+      const gfx::Rect& match_rect) const override {
     return gfx::Display(0);
   }
-  virtual gfx::Display GetPrimaryDisplay() const OVERRIDE {
+  virtual gfx::Display GetPrimaryDisplay() const override {
     return displays_[0];
   }
-  virtual void AddObserver(gfx::DisplayObserver* observer) OVERRIDE {}
-  virtual void RemoveObserver(gfx::DisplayObserver* observer) OVERRIDE {}
+  virtual void AddObserver(gfx::DisplayObserver* observer) override {}
+  virtual void RemoveObserver(gfx::DisplayObserver* observer) override {}
 
  private:
   std::vector<gfx::Display> displays_;
@@ -122,7 +122,7 @@ class MockDisplayInfoProvider : public DisplayInfoProvider {
   virtual bool SetInfo(
       const std::string& display_id,
       const core_api::system_display::DisplayProperties& params,
-      std::string* error) OVERRIDE {
+      std::string* error) override {
     // Should get called only once per test case.
     EXPECT_FALSE(set_info_value_);
     set_info_value_ = params.ToValue();
@@ -130,7 +130,7 @@ class MockDisplayInfoProvider : public DisplayInfoProvider {
     return true;
   }
 
-  virtual gfx::Screen* GetActiveScreen() OVERRIDE { return NULL; }
+  virtual gfx::Screen* GetActiveScreen() override { return NULL; }
 
   scoped_ptr<base::DictionaryValue> GetSetInfoValue() {
     return set_info_value_.Pass();
@@ -145,7 +145,7 @@ class MockDisplayInfoProvider : public DisplayInfoProvider {
   // platform specific method.
   virtual void UpdateDisplayUnitInfoForPlatform(
       const gfx::Display& display,
-      extensions::core_api::system_display::DisplayUnitInfo* unit) OVERRIDE {
+      extensions::core_api::system_display::DisplayUnitInfo* unit) override {
     int64 id = display.id();
     unit->name = "DISPLAY NAME FOR " + base::Int64ToString(id);
     if (id == 1)
@@ -177,7 +177,7 @@ class SystemDisplayApiTest: public ExtensionApiTest {
 
   virtual ~SystemDisplayApiTest() {}
 
-  virtual void SetUpOnMainThread() OVERRIDE {
+  virtual void SetUpOnMainThread() override {
     ExtensionApiTest::SetUpOnMainThread();
     ANNOTATE_LEAKING_OBJECT_PTR(
         gfx::Screen::GetScreenByType(gfx::SCREEN_TYPE_NATIVE));
@@ -185,7 +185,7 @@ class SystemDisplayApiTest: public ExtensionApiTest {
     DisplayInfoProvider::InitializeForTesting(provider_.get());
   }
 
-  virtual void TearDownOnMainThread() OVERRIDE {
+  virtual void TearDownOnMainThread() override {
 #if defined(OS_CHROMEOS)
     gfx::Screen::SetScreenInstance(gfx::SCREEN_TYPE_NATIVE,
                                    ash::Shell::GetScreen());