/chromium-webcl/src/chrome/browser/autocomplete/autocomplete_classifier_factory.h

https://bitbucket.org/peixuan/chromium_r197479_base · C Header · 42 lines · 24 code · 11 blank · 7 comment · 0 complexity · 80ce73ee6c3e912cb42cab035de43494 MD5 · raw file 

    

  1. // Copyright (c) 2012 The Chromium Authors. All rights reserved.
    2. 

  2. // Use of this source code is governed by a BSD-style license that can be
    3. 

  3. // found in the LICENSE file.
    4. 

  4. 

  5. #ifndef CHROME_BROWSER_AUTOCOMPLETE_AUTOCOMPLETE_CLASSIFIER_FACTORY_H_
    6. 

  6. #define CHROME_BROWSER_AUTOCOMPLETE_AUTOCOMPLETE_CLASSIFIER_FACTORY_H_
    7. 

  7. 

  8. #include "base/basictypes.h"
    9. 

  9. #include "base/memory/singleton.h"
    10. 

  10. #include "chrome/browser/profiles/profile_keyed_service_factory.h"
    11. 

  11. 

  12. class AutocompleteClassifier;
    13. 

  13. class Profile;
    14. 

  14. 

  15. // Singleton that owns all AutocompleteClassifiers and associates them with
    16. 

  16. // Profiles.
    17. 

  17. class AutocompleteClassifierFactory : public ProfileKeyedServiceFactory {
    18. 

  18.  public:
    19. 

  19.   // Returns the AutocompleteClassifier for |profile|.
    20. 

  20.   static AutocompleteClassifier* GetForProfile(Profile* profile);
    21. 

  21. 

  22.   static AutocompleteClassifierFactory* GetInstance();
    23. 

  23. 

  24.   static ProfileKeyedService* BuildInstanceFor(
    25. 

  25.       content::BrowserContext* profile);
    26. 

  26. 

  27.  private:
    28. 

  28.   friend struct DefaultSingletonTraits<AutocompleteClassifierFactory>;
    29. 

  29. 

  30.   AutocompleteClassifierFactory();
    31. 

  31.   virtual ~AutocompleteClassifierFactory();
    32. 

  32. 

  33.   // ProfileKeyedServiceFactory:
    34. 

  34.   virtual bool ServiceRedirectedInIncognito() const OVERRIDE;
    35. 

  35.   virtual bool ServiceIsNULLWhileTesting() const OVERRIDE;
    36. 

  36.   virtual ProfileKeyedService* BuildServiceInstanceFor(
    37. 

  37.       content::BrowserContext* profile) const OVERRIDE;
    38. 

  38. 

  39.   DISALLOW_COPY_AND_ASSIGN(AutocompleteClassifierFactory);
    40. 

  40. };
    41. 

  41. 

  42. #endif  // CHROME_BROWSER_AUTOCOMPLETE_AUTOCOMPLETE_CLASSIFIER_FACTORY_H_
    43.