Replace FINAL and OVERRIDE with their C++11 counterparts in Source/bindings

Source/bindings/core/v8/ScriptHeapSnapshot.cpp

Index: Source/bindings/core/v8/ScriptHeapSnapshot.cpp
diff --git a/Source/bindings/core/v8/ScriptHeapSnapshot.cpp b/Source/bindings/core/v8/ScriptHeapSnapshot.cpp
index eb277eb188772f8fed1aecfdf2d72605db56d698..fceb37869b079ddf1692c9be2713f7ea9dd11502 100644
--- a/Source/bindings/core/v8/ScriptHeapSnapshot.cpp
+++ b/Source/bindings/core/v8/ScriptHeapSnapshot.cpp
@@ -53,13 +53,13 @@ String ScriptHeapSnapshot::title() const
 
 namespace {
 
-class OutputStreamAdapter FINAL : public v8::OutputStream {
+class OutputStreamAdapter final : public v8::OutputStream {
 public:
     OutputStreamAdapter(ScriptHeapSnapshot::OutputStream* output)
         : m_output(output) { }
-    virtual void EndOfStream() OVERRIDE { m_output->Close(); }
-    virtual int GetChunkSize() OVERRIDE { return 102400; }
-    virtual WriteResult WriteAsciiChunk(char* data, int size) OVERRIDE
+    virtual void EndOfStream() override { m_output->Close(); }
+    virtual int GetChunkSize() override { return 102400; }
+    virtual WriteResult WriteAsciiChunk(char* data, int size) override
     {
         m_output->Write(String(data, size));
         return kContinue;