Replacing the OVERRIDE with override and FINAL with final in ppapi

ppapi/proxy/ppb_audio_proxy.cc

Index: ppapi/proxy/ppb_audio_proxy.cc
diff --git a/ppapi/proxy/ppb_audio_proxy.cc b/ppapi/proxy/ppb_audio_proxy.cc
index d84c3cb6995837ca992527c420d0b52328177088..616b04bda14c6299d0a3bb447261f54066f7c5a9 100644
--- a/ppapi/proxy/ppb_audio_proxy.cc
+++ b/ppapi/proxy/ppb_audio_proxy.cc
@@ -44,14 +44,14 @@ class Audio : public Resource, public PPB_Audio_Shared {
   virtual PPB_Audio_API* AsPPB_Audio_API();
 
   // PPB_Audio_API implementation.
-  virtual PP_Resource GetCurrentConfig() OVERRIDE;
-  virtual PP_Bool StartPlayback() OVERRIDE;
-  virtual PP_Bool StopPlayback() OVERRIDE;
+  virtual PP_Resource GetCurrentConfig() override;
+  virtual PP_Bool StartPlayback() override;
+  virtual PP_Bool StopPlayback() override;
   virtual int32_t Open(
       PP_Resource config_id,
-      scoped_refptr<TrackedCallback> create_callback) OVERRIDE;
-  virtual int32_t GetSyncSocket(int* sync_socket) OVERRIDE;
-  virtual int32_t GetSharedMemory(int* shm_handle, uint32_t* shm_size) OVERRIDE;
+      scoped_refptr<TrackedCallback> create_callback) override;
+  virtual int32_t GetSyncSocket(int* sync_socket) override;
+  virtual int32_t GetSharedMemory(int* shm_handle, uint32_t* shm_size) override;
 
  private:
   // Owning reference to the current config object. This isn't actually used,