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 namespace base {
  11 template <typename T> struct DefaultSingletonTraits;
  12 }
  13
  14 class InMemoryURLIndex;
  15 class Profile;
  16
  17 class InMemoryURLIndexFactory : public BrowserContextKeyedServiceFactory {
  18  public:
  19   static InMemoryURLIndex* GetForProfile(Profile* profile);
  20   static InMemoryURLIndexFactory* GetInstance();
  21
  22  private:
  23   friend struct base::DefaultSingletonTraits<InMemoryURLIndexFactory>;
  24
  25   InMemoryURLIndexFactory();
  26   ~InMemoryURLIndexFactory() override;
  27
  28   // BrowserContextKeyedServiceFactory:
  29   KeyedService* BuildServiceInstanceFor(
  30       content::BrowserContext* context) const override;
  31   content::BrowserContext* GetBrowserContextToUse(
  32       content::BrowserContext* context) const override;
  33   bool ServiceIsNULLWhileTesting() const override;
  34 };
  35
  36 #endif  // CHROME_BROWSER_AUTOCOMPLETE_IN_MEMORY_URL_INDEX_FACTORY_H_