replace OVERRIDE and FINAL with override and final in chrome/browser/[a-i]*

chrome/browser/bitmap_fetcher/bitmap_fetcher_browsertest.cc

Index: chrome/browser/bitmap_fetcher/bitmap_fetcher_browsertest.cc
diff --git a/chrome/browser/bitmap_fetcher/bitmap_fetcher_browsertest.cc b/chrome/browser/bitmap_fetcher/bitmap_fetcher_browsertest.cc
index c0729677be881de204b4dcf284b25b93bc0f8be6..a81cc660b495b9293931437cf9116b66c3a301f7 100644
--- a/chrome/browser/bitmap_fetcher/bitmap_fetcher_browsertest.cc
+++ b/chrome/browser/bitmap_fetcher/bitmap_fetcher_browsertest.cc
@@ -38,7 +38,7 @@ class BitmapFetcherTestDelegate : public BitmapFetcherDelegate {
 
   // Method inherited from BitmapFetcherDelegate.
   virtual void OnFetchComplete(const GURL url,
-                               const SkBitmap* bitmap) OVERRIDE {
+                               const SkBitmap* bitmap) override {
     called_ = true;
     url_ = url;
     if (bitmap) {
@@ -74,7 +74,7 @@ class BitmapFetcherTestDelegate : public BitmapFetcherDelegate {
 
 class BitmapFetcherBrowserTest : public InProcessBrowserTest {
  public:
-  virtual void SetUp() OVERRIDE {
+  virtual void SetUp() override {
     url_fetcher_factory_.reset(
         new net::FakeURLFetcherFactory(&url_fetcher_impl_factory_));
     InProcessBrowserTest::SetUp();