Replacing the OVERRIDE with override and FINAL with final in content/browser/appcache

content/browser/appcache/appcache_disk_cache.cc

Index: content/browser/appcache/appcache_disk_cache.cc
diff --git a/content/browser/appcache/appcache_disk_cache.cc b/content/browser/appcache/appcache_disk_cache.cc
index e26b88dbe599752f22be7c3fa64f8ed0f298f5e5..f8486b459db2a42fd6a782bbcbc2ed96eb98b46e 100644
--- a/content/browser/appcache/appcache_disk_cache.cc
+++ b/content/browser/appcache/appcache_disk_cache.cc
@@ -60,7 +60,7 @@ class AppCacheDiskCache::EntryImpl : public Entry {
 
   // Entry implementation.
   virtual int Read(int index, int64 offset, net::IOBuffer* buf, int buf_len,
-                   const net::CompletionCallback& callback) OVERRIDE {
+                   const net::CompletionCallback& callback) override {
     if (offset < 0 || offset > kint32max)
       return net::ERR_INVALID_ARGUMENT;
     if (!disk_cache_entry_)
@@ -70,7 +70,7 @@ class AppCacheDiskCache::EntryImpl : public Entry {
   }
 
   virtual int Write(int index, int64 offset, net::IOBuffer* buf, int buf_len,
-                    const net::CompletionCallback& callback) OVERRIDE {
+                    const net::CompletionCallback& callback) override {
     if (offset < 0 || offset > kint32max)
       return net::ERR_INVALID_ARGUMENT;
     if (!disk_cache_entry_)
@@ -80,11 +80,11 @@ class AppCacheDiskCache::EntryImpl : public Entry {
         index, static_cast<int>(offset), buf, buf_len, callback, kTruncate);
   }
 
-  virtual int64 GetSize(int index) OVERRIDE {
+  virtual int64 GetSize(int index) override {
     return disk_cache_entry_ ? disk_cache_entry_->GetDataSize(index) : 0L;
   }
 
-  virtual void Close() OVERRIDE {
+  virtual void Close() override {
     if (disk_cache_entry_)
       disk_cache_entry_->Close();
     delete this;