replace OVERRIDE and FINAL with override and final in components/

components/variations/entropy_provider.h

 // Copyright (c) 2012 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.
 
 #ifndef COMPONENTS_VARIATIONS_ENTROPY_PROVIDER_H_
 #define COMPONENTS_VARIATIONS_ENTROPY_PROVIDER_H_
 
 #include <functional>
 #include <string>
 #include <vector>
@@ skipping 34 matching lines @@
 class SHA1EntropyProvider : public base::FieldTrial::EntropyProvider {
  public:
   // Creates a SHA1EntropyProvider with the given |entropy_source|, which
   // should contain a large amount of entropy - for example, a textual
   // representation of a persistent randomly-generated 128-bit value.
   explicit SHA1EntropyProvider(const std::string& entropy_source);
   virtual ~SHA1EntropyProvider();
 
   // base::FieldTrial::EntropyProvider implementation:
   virtual double GetEntropyForTrial(const std::string& trial_name,
-                                    uint32 randomization_seed) const OVERRIDE;
+                                    uint32 randomization_seed) const override;
 
  private:
   std::string entropy_source_;
 
   DISALLOW_COPY_AND_ASSIGN(SHA1EntropyProvider);
 };
 
 // PermutedEntropyProvider is an entropy provider suitable for low entropy
 // sources (below 16 bits). It uses the field trial name to generate a
 // permutation of a mapping array from an initial entropy value to a new value.
 // Note: This provider's performance is O(2^n), where n is the number of bits
 // in the entropy source.
 class PermutedEntropyProvider : public base::FieldTrial::EntropyProvider {
  public:
   // Creates a PermutedEntropyProvider with the given |low_entropy_source|,
   // which should have a value in the range of [0, low_entropy_source_max).
   PermutedEntropyProvider(uint16 low_entropy_source,
                           size_t low_entropy_source_max);
   virtual ~PermutedEntropyProvider();
 
   // base::FieldTrial::EntropyProvider implementation:
   virtual double GetEntropyForTrial(const std::string& trial_name,
-                                    uint32 randomization_seed) const OVERRIDE;
+                                    uint32 randomization_seed) const override;
 
  protected:
   // Performs the permutation algorithm and returns the permuted value that
   // corresponds to |low_entropy_source_|.
   virtual uint16 GetPermutedValue(uint32 randomization_seed) const;
 
  private:
   uint16 low_entropy_source_;
   size_t low_entropy_source_max_;
 
   DISALLOW_COPY_AND_ASSIGN(PermutedEntropyProvider);
 };
 
 }  // namespace metrics
 
 #endif  // COMPONENTS_VARIATIONS_ENTROPY_PROVIDER_H_