replace OVERRIDE and FINAL with override and final in cc/

cc/resources/picture_pile_unittest.cc

Index: cc/resources/picture_pile_unittest.cc
diff --git a/cc/resources/picture_pile_unittest.cc b/cc/resources/picture_pile_unittest.cc
index 87938fac5fa367a445dc0810b9cfe36dbde06798..15cb3d31e3e7fc48630c6e3c673713bcecc8b21d 100644
--- a/cc/resources/picture_pile_unittest.cc
+++ b/cc/resources/picture_pile_unittest.cc
@@ -96,7 +96,7 @@ class PicturePileTestBase {
 
 class PicturePileTest : public PicturePileTestBase, public testing::Test {
  public:
-  virtual void SetUp() OVERRIDE { InitializeData(); }
+  virtual void SetUp() override { InitializeData(); }
 };
 
 TEST_F(PicturePileTest, SmallInvalidateInflated) {
@@ -402,7 +402,7 @@ enum Corner {
 class PicturePileResizeCornerTest : public PicturePileTestBase,
                                     public testing::TestWithParam<Corner> {
  protected:
-  virtual void SetUp() OVERRIDE { InitializeData(); }
+  virtual void SetUp() override { InitializeData(); }
 
   static gfx::Rect CornerSinglePixelRect(Corner corner, const gfx::Size& s) {
     switch (corner) {