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_USB_USB_CHOOSER_CONTEXT_FACTORY_H_ 6 #define CHROME_BROWSER_USB_USB_CHOOSER_CONTEXT_FACTORY_H_ 7 8 #include "base/macros.h" 9 #include "base/memory/singleton.h" 10 #include "components/keyed_service/content/browser_context_keyed_service_factory.h" 11 12 class UsbChooserContext; 13 class Profile; 14 15 class UsbChooserContextFactory : public BrowserContextKeyedServiceFactory { 16 public: 17 static UsbChooserContext* GetForProfile(Profile* profile); 18 static UsbChooserContextFactory* GetInstance(); 19 20 private: 21 friend struct base::DefaultSingletonTraits<UsbChooserContextFactory>; 22 23 UsbChooserContextFactory(); 24 ~UsbChooserContextFactory() override; 25 26 // BrowserContextKeyedServiceFactory methods: 27 KeyedService* BuildServiceInstanceFor( 28 content::BrowserContext* profile) const override; 29 content::BrowserContext* GetBrowserContextToUse( 30 content::BrowserContext* context) const override; 31 32 DISALLOW_COPY_AND_ASSIGN(UsbChooserContextFactory); 33 }; 34 35 #endif // CHROME_BROWSER_USB_USB_CHOOSER_CONTEXT_FACTORY_H_ 36