1// Copyright 2013 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_MEDIA_MIDI_PERMISSION_CONTEXT_FACTORY_H_ 6#define CHROME_BROWSER_MEDIA_MIDI_PERMISSION_CONTEXT_FACTORY_H_ 7 8#include "base/memory/singleton.h" 9#include "components/keyed_service/content/browser_context_keyed_service_factory.h" 10 11class MidiPermissionContext; 12class Profile; 13 14class MidiPermissionContextFactory 15 : public BrowserContextKeyedServiceFactory { 16 public: 17 static MidiPermissionContext* GetForProfile(Profile* profile); 18 static MidiPermissionContextFactory* GetInstance(); 19 20 private: 21 friend struct DefaultSingletonTraits<MidiPermissionContextFactory>; 22 23 MidiPermissionContextFactory(); 24 virtual ~MidiPermissionContextFactory(); 25 26 // BrowserContextKeyedBaseFactory methods: 27 virtual KeyedService* BuildServiceInstanceFor( 28 content::BrowserContext* profile) const OVERRIDE; 29 virtual content::BrowserContext* GetBrowserContextToUse( 30 content::BrowserContext* context) const OVERRIDE; 31 32 DISALLOW_COPY_AND_ASSIGN(MidiPermissionContextFactory); 33}; 34 35#endif // CHROME_BROWSER_MEDIA_MIDI_PERMISSION_CONTEXT_FACTORY_H_ 36