replace OVERRIDE and FINAL with override and final in device/

device/hid/hid_connection_mac.h

Index: device/hid/hid_connection_mac.h
diff --git a/device/hid/hid_connection_mac.h b/device/hid/hid_connection_mac.h
index 7282760ecb128ada613c20a8757e17429de44397..f1ce414481b670d7aac3f54ddb479f2609182d02 100644
--- a/device/hid/hid_connection_mac.h
+++ b/device/hid/hid_connection_mac.h
@@ -32,16 +32,16 @@ class HidConnectionMac : public HidConnection {
   virtual ~HidConnectionMac();
 
   // HidConnection implementation.
-  virtual void PlatformRead(const ReadCallback& callback) OVERRIDE;
+  virtual void PlatformRead(const ReadCallback& callback) override;
   virtual void PlatformWrite(scoped_refptr<net::IOBuffer> buffer,
                              size_t size,
-                             const WriteCallback& callback) OVERRIDE;
+                             const WriteCallback& callback) override;
   virtual void PlatformGetFeatureReport(uint8_t report_id,
-                                        const ReadCallback& callback) OVERRIDE;
+                                        const ReadCallback& callback) override;
   virtual void PlatformSendFeatureReport(
       scoped_refptr<net::IOBuffer> buffer,
       size_t size,
-      const WriteCallback& callback) OVERRIDE;
+      const WriteCallback& callback) override;
 
   static void InputReportCallback(void* context,
                                   IOReturn result,