Standardize usage of virtual/override/final specifiers.

net/spdy/hpack_input_stream_test.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/spdy/hpack_input_stream.h"
 
 #include <bitset>
 #include <string>
 #include <vector>
 
 #include "base/logging.h"
 #include "base/strings/string_piece.h"
 #include "net/spdy/hpack_constants.h"
 #include "net/spdy/spdy_test_utils.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace net {
 
 namespace {
 
 using base::StringPiece;
 using std::string;
 using test::a2b_hex;
 
 const size_t kLiteralBound = 1024;
 
 class HpackInputStreamTest : public ::testing::Test {
  public:
-  virtual void SetUp() {
+  void SetUp() override {
     std::vector<HpackHuffmanSymbol> code = HpackHuffmanCode();
     EXPECT_TRUE(huffman_table_.Initialize(&code[0], code.size()));
   }
 
  protected:
   HpackHuffmanTable huffman_table_;
 };
 
 // Hex representation of encoded length and Huffman string.
 const char kEncodedHuffmanFixture[] = "2d"  // Length prefix.
@@ skipping 580 matching lines @@
 
   input_stream.ConsumeBits(6);
   EXPECT_TRUE(input_stream.HasMoreData());
   input_stream.ConsumeByteRemainder();
   EXPECT_FALSE(input_stream.HasMoreData());
 }
 
 }  // namespace
 
 }  // namespace net