src/chrome/browser/predictors/resource_prefetch_predictor_factory.h

   1 // Copyright (c) 2012 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_PREDICTORS_RESOURCE_PREFETCH_PREDICTOR_FACTORY_H_
   6 #define CHROME_BROWSER_PREDICTORS_RESOURCE_PREFETCH_PREDICTOR_FACTORY_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/memory/singleton.h"
  10 #include "components/browser_context_keyed_service/browser_context_keyed_service_factory.h"
  11
  12 namespace predictors {
  13
  14 class ResourcePrefetchPredictor;
  15
  16 class ResourcePrefetchPredictorFactory
  17     : public BrowserContextKeyedServiceFactory {
  18  public:
  19   static ResourcePrefetchPredictor* GetForProfile(
  20       content::BrowserContext* context);
  21   static ResourcePrefetchPredictorFactory* GetInstance();
  22
  23  private:
  24   friend struct DefaultSingletonTraits<ResourcePrefetchPredictorFactory>;
  25
  26   ResourcePrefetchPredictorFactory();
  27   virtual ~ResourcePrefetchPredictorFactory();
  28
  29   // RefcountedBrowserContextKeyedServiceFactory:
  30   virtual BrowserContextKeyedService* BuildServiceInstanceFor(
  31       content::BrowserContext* context) const OVERRIDE;
  32
  33   DISALLOW_COPY_AND_ASSIGN(ResourcePrefetchPredictorFactory);
  34 };
  35
  36 }  // namespace predictors
  37
  38 #endif  // CHROME_BROWSER_PREDICTORS_RESOURCE_PREFETCH_PREDICTOR_FACTORY_H_