Standardize usage of virtual/override/final specifiers.

ui/wm/core/shadow_unittest.cc

Index: ui/wm/core/shadow_unittest.cc
diff --git a/ui/wm/core/shadow_unittest.cc b/ui/wm/core/shadow_unittest.cc
index 2ffdd4a4a3225ff8f43fca969b38aa007f3eb0bb..10f44951b7c8e677f0b579db13cf08ccb015ed36 100644
--- a/ui/wm/core/shadow_unittest.cc
+++ b/ui/wm/core/shadow_unittest.cc
@@ -35,20 +35,18 @@ class MockResourceBundleDelegate : public ui::ResourceBundle::Delegate {
     image_small_ = gfx::Image::CreateFrom1xBitmap(bitmap_small);
     image_large_ = gfx::Image::CreateFrom1xBitmap(bitmap_large);
   }
-  virtual ~MockResourceBundleDelegate() {}
+  ~MockResourceBundleDelegate() override {}
 
   // ResourceBundle::Delegate:
-  virtual base::FilePath GetPathForResourcePack(
-      const base::FilePath& pack_path,
-      ui::ScaleFactor scale_factor) override {
+  base::FilePath GetPathForResourcePack(const base::FilePath& pack_path,
+                                        ui::ScaleFactor scale_factor) override {
     return base::FilePath();
   }
-  virtual base::FilePath GetPathForLocalePack(
-      const base::FilePath& pack_path,
-      const std::string& locale) override {
+  base::FilePath GetPathForLocalePack(const base::FilePath& pack_path,
+                                      const std::string& locale) override {
     return base::FilePath();
   }
-  virtual gfx::Image GetImageNamed(int resource_id) override {
+  gfx::Image GetImageNamed(int resource_id) override {
     last_resource_id_ = resource_id;
     switch (resource_id) {
       case IDR_WINDOW_BUBBLE_SHADOW_SMALL:
@@ -61,25 +59,24 @@ class MockResourceBundleDelegate : public ui::ResourceBundle::Delegate {
         return gfx::Image();
     }
   }
-  virtual gfx::Image GetNativeImageNamed(
-      int resource_id, ui::ResourceBundle::ImageRTL rtl) override {
+  gfx::Image GetNativeImageNamed(int resource_id,
+                                 ui::ResourceBundle::ImageRTL rtl) override {
     return gfx::Image();
   }
-  virtual base::RefCountedStaticMemory* LoadDataResourceBytes(
-      int resource_id, ui::ScaleFactor scale_factor) override {
+  base::RefCountedStaticMemory* LoadDataResourceBytes(
+      int resource_id,
+      ui::ScaleFactor scale_factor) override {
     return NULL;
   }
-  virtual bool GetRawDataResource(
-      int resource_id, ui::ScaleFactor scale_factor,
-      base::StringPiece* value) override {
+  bool GetRawDataResource(int resource_id,
+                          ui::ScaleFactor scale_factor,
+                          base::StringPiece* value) override {
     return false;
   }
-  virtual bool GetLocalizedString(
-      int message_id, base::string16* value) override {
+  bool GetLocalizedString(int message_id, base::string16* value) override {
     return false;
   }
-  virtual scoped_ptr<gfx::Font> GetFont(
-      ui::ResourceBundle::FontStyle style) override {
+  scoped_ptr<gfx::Font> GetFont(ui::ResourceBundle::FontStyle style) override {
     return scoped_ptr<gfx::Font>();
   }
 
@@ -98,12 +95,12 @@ class MockResourceBundleDelegate : public ui::ResourceBundle::Delegate {
 class ShadowTest: public aura::test::AuraTestBase {
  public:
   ShadowTest() {}
-  virtual ~ShadowTest() {}
+  ~ShadowTest() override {}
 
   MockResourceBundleDelegate* delegate() { return delegate_.get(); }
 
   // aura::testAuraBase:
-  virtual void SetUp() override {
+  void SetUp() override {
     aura::test::AuraTestBase::SetUp();
     delegate_.reset(new MockResourceBundleDelegate());
     if (ResourceBundle::HasSharedInstance())
@@ -111,7 +108,7 @@ class ShadowTest: public aura::test::AuraTestBase {
     ui::ResourceBundle::InitSharedInstanceWithLocale(
         "en-US", delegate(), ui::ResourceBundle::LOAD_COMMON_RESOURCES);
   }
-  virtual void TearDown() override {
+  void TearDown() override {
     ui::ResourceBundle::CleanupSharedInstance();
     base::FilePath ui_test_pak_path;
     ASSERT_TRUE(PathService::Get(ui::UI_TEST_PAK, &ui_test_pak_path));