chrome/browser/autocomplete/in_memory_url_index_factory.h

   1 // Copyright 2015 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_AUTOCOMPLETE_IN_MEMORY_URL_INDEX_FACTORY_H_
   6 #define CHROME_BROWSER_AUTOCOMPLETE_IN_MEMORY_URL_INDEX_FACTORY_H_
   7
   8 #include "components/keyed_service/content/browser_context_keyed_service_factory.h"
   9
  10 template <typename T> struct DefaultSingletonTraits;
  11
  12 class InMemoryURLIndex;
  13 class Profile;
  14
  15 class InMemoryURLIndexFactory : public BrowserContextKeyedServiceFactory {
  16  public:
  17   static InMemoryURLIndex* GetForProfile(Profile* profile);
  18   static InMemoryURLIndexFactory* GetInstance();
  19
  20  private:
  21   friend struct DefaultSingletonTraits<InMemoryURLIndexFactory>;
  22
  23   InMemoryURLIndexFactory();
  24   ~InMemoryURLIndexFactory() override;
  25
  26   // BrowserContextKeyedServiceFactory:
  27   KeyedService* BuildServiceInstanceFor(
  28       content::BrowserContext* context) const override;
  29   content::BrowserContext* GetBrowserContextToUse(
  30       content::BrowserContext* context) const override;
  31   bool ServiceIsNULLWhileTesting() const override;
  32 };
  33
  34 #endif  // CHROME_BROWSER_AUTOCOMPLETE_IN_MEMORY_URL_INDEX_FACTORY_H_