text: // Copyright 2015 The Chromium Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  
  #ifndef CHROME_BROWSER_EXTENSIONS_API_SETTINGS_PRIVATE_SETTINGS_PRIVATE_DELEGATE_FACTORY_H__
  #define CHROME_BROWSER_EXTENSIONS_API_SETTINGS_PRIVATE_SETTINGS_PRIVATE_DELEGATE_FACTORY_H__
  
  #include "base/macros.h"
  #include "base/memory/singleton.h"
  #include "components/keyed_service/content/browser_context_keyed_service_factory.h"
  
  namespace context {
  class BrowserContext;
  }
  
  namespace extensions {
  class SettingsPrivateDelegate;
  
  // BrowserContextKeyedServiceFactory for each SettingsPrivateDelegate.
  class SettingsPrivateDelegateFactory
      : public BrowserContextKeyedServiceFactory {
   public:
    static SettingsPrivateDelegate* GetForBrowserContext(
        content::BrowserContext* browser_context);
  
    static SettingsPrivateDelegateFactory* GetInstance();
  
   private:
    friend struct base::DefaultSingletonTraits<SettingsPrivateDelegateFactory>;
  
    SettingsPrivateDelegateFactory();
    ~SettingsPrivateDelegateFactory() override;
  
    // BrowserContextKeyedBaseFactory implementation.
    KeyedService* BuildServiceInstanceFor(
        content::BrowserContext* profile) const override;
  
    DISALLOW_COPY_AND_ASSIGN(SettingsPrivateDelegateFactory);
  };
  
  }  // namespace extensions
  
  #endif  // CHROME_BROWSER_EXTENSIONS_API_SETTINGS_PRIVATE_SETTINGS_PRIVATE_DELEGATE_FACTORY_H__
  