chrome/browser/media/media_stream_camera_permission_context_factory.cc

   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 #include "chrome/browser/media/media_stream_camera_permission_context_factory.h"
   6
   7 #include "chrome/browser/media/media_stream_device_permission_context.h"
   8 #include "chrome/browser/profiles/incognito_helpers.h"
   9 #include "chrome/browser/profiles/profile.h"
  10 #include "components/keyed_service/content/browser_context_dependency_manager.h"
  11
  12 MediaStreamCameraPermissionContextFactory::
  13     MediaStreamCameraPermissionContextFactory()
  14     : BrowserContextKeyedServiceFactory(
  15           "MediaStreamCameraPermissionContext",
  16           BrowserContextDependencyManager::GetInstance()) {}
  17
  18 MediaStreamCameraPermissionContextFactory::
  19     ~MediaStreamCameraPermissionContextFactory() {}
  20
  21 KeyedService*
  22 MediaStreamCameraPermissionContextFactory::BuildServiceInstanceFor(
  23     content::BrowserContext* profile) const {
  24   return new MediaStreamDevicePermissionContext(
  25       static_cast<Profile*>(profile), CONTENT_SETTINGS_TYPE_MEDIASTREAM_CAMERA);
  26 }
  27
  28 content::BrowserContext*
  29 MediaStreamCameraPermissionContextFactory::GetBrowserContextToUse(
  30     content::BrowserContext* context) const {
  31   return chrome::GetBrowserContextOwnInstanceInIncognito(context);
  32 }
  33
  34 // static
  35 MediaStreamCameraPermissionContextFactory*
  36 MediaStreamCameraPermissionContextFactory::GetInstance() {
  37   return base::Singleton<MediaStreamCameraPermissionContextFactory>::get();
  38 }
  39
  40 // static
  41 MediaStreamDevicePermissionContext*
  42 MediaStreamCameraPermissionContextFactory::GetForProfile(Profile* profile) {
  43   return static_cast<MediaStreamDevicePermissionContext*>(
  44       GetInstance()->GetServiceForBrowserContext(profile, true));
  45 }