chrome/browser/extensions/activity_log/hashed_ad_network_database.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_EXTENSIONS_ACTIVITY_LOG_HASHED_AD_NETWORK_DATABASE_H_
   6 #define CHROME_BROWSER_EXTENSIONS_ACTIVITY_LOG_HASHED_AD_NETWORK_DATABASE_H_
   7
   8 #include "chrome/browser/extensions/activity_log/ad_network_database.h"
   9
  10 namespace extensions {
  11
  12 // The standard ("real") implementation of the AdNetworkDatabase, which stores
  13 // a list of hashes of ad networks.
  14 class HashedAdNetworkDatabase : public AdNetworkDatabase {
  15  public:
  16   HashedAdNetworkDatabase();
  17   ~HashedAdNetworkDatabase() override;
  18
  19   void set_entries_for_testing(const char* const* entries, int num_entries) {
  20     entries_ = entries;
  21     num_entries_ = num_entries;
  22   }
  23
  24  private:
  25   // AdNetworkDatabase implementation.
  26   bool IsAdNetwork(const GURL& url) const override;
  27
  28   // Points to the array of hash entries. In practice, this is always set to
  29   // kHashedAdNetworks, but is exposed via set_entries_for_testing().
  30   const char* const* entries_;
  31
  32   // The number of entries.
  33   int num_entries_;
  34 };
  35
  36 }  // namespace extensions
  37
  38 #endif  // CHROME_BROWSER_EXTENSIONS_ACTIVITY_LOG_HASHED_AD_NETWORK_DATABASE_H_