media/mojo/services/service_factory_impl.h

   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 MEDIA_MOJO_SERVICES_SERVICE_FACTORY_IMPL_H_
   6 #define MEDIA_MOJO_SERVICES_SERVICE_FACTORY_IMPL_H_
   7
   8 #include "base/macros.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "media/mojo/interfaces/service_factory.mojom.h"
  11 #include "media/mojo/services/mojo_cdm_service_context.h"
  12 #include "mojo/public/cpp/bindings/strong_binding.h"
  13
  14 namespace mojo {
  15 class AppRefCount;
  16 class ServiceProvider;
  17 }
  18
  19 namespace media {
  20
  21 class CdmFactory;
  22 class MediaLog;
  23 class RendererFactory;
  24
  25 class ServiceFactoryImpl : public interfaces::ServiceFactory {
  26  public:
  27   ServiceFactoryImpl(mojo::InterfaceRequest<interfaces::ServiceFactory> request,
  28                      mojo::ServiceProvider* service_provider,
  29                      scoped_refptr<MediaLog> media_log,
  30                      scoped_ptr<mojo::AppRefCount> parent_app_refcount);
  31   ~ServiceFactoryImpl() final;
  32
  33   // interfaces::ServiceFactory implementation.
  34   void CreateRenderer(
  35       mojo::InterfaceRequest<interfaces::Renderer> renderer) final;
  36   void CreateCdm(
  37       mojo::InterfaceRequest<interfaces::ContentDecryptionModule> cdm) final;
  38
  39  private:
  40   RendererFactory* GetRendererFactory();
  41   CdmFactory* GetCdmFactory();
  42
  43   MojoCdmServiceContext cdm_service_context_;
  44
  45   mojo::StrongBinding<interfaces::ServiceFactory> binding_;
  46   mojo::ServiceProvider* service_provider_;
  47   scoped_refptr<MediaLog> media_log_;
  48   scoped_ptr<mojo::AppRefCount> parent_app_refcount_;
  49
  50   scoped_ptr<RendererFactory> renderer_factory_;
  51   scoped_ptr<CdmFactory> cdm_factory_;
  52
  53   DISALLOW_COPY_AND_ASSIGN(ServiceFactoryImpl);
  54 };
  55
  56 }  // namespace media
  57
  58 #endif  // MEDIA_MOJO_SERVICES_SERVICE_FACTORY_IMPL_H_