services/content/navigable_contents_factory_impl.h

// Copyright 2018 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 SERVICES_CONTENT_NAVIGABLE_CONTENTS_FACTORY_IMPL_H_
#define SERVICES_CONTENT_NAVIGABLE_CONTENTS_FACTORY_IMPL_H_

#include "base/macros.h"
#include "mojo/public/cpp/bindings/binding.h"
#include "services/content/public/mojom/navigable_contents_factory.mojom.h"

namespace content {

class Service;

// An implementation of the NavigableContentsFactory which backs every connected
// NavigableContentsFactory interface in a Content Service client. This creates
// instances of NavigableContentsImpl to fulfill |CreateContents()| requests.
//
// Instances of this class, and of the NavigableContentsImpls it creates, are
// all managed by the Service instance.
class NavigableContentsFactoryImpl : public mojom::NavigableContentsFactory {
 public:
  NavigableContentsFactoryImpl(Service* service,
                               mojom::NavigableContentsFactoryRequest request);
  ~NavigableContentsFactoryImpl() override;

 private:
  // mojom::NavigableContentsFactory:
  void CreateContents(mojom::NavigableContentsParamsPtr params,
                      mojom::NavigableContentsRequest request,
                      mojom::NavigableContentsClientPtr client) override;

  Service* const service_;
  mojo::Binding<mojom::NavigableContentsFactory> binding_;

  DISALLOW_COPY_AND_ASSIGN(NavigableContentsFactoryImpl);
};

}  // namespace content

#endif  // SERVICES_CONTENT_NAVIGABLE_CONTENTS_FACTORY_IMPL_H_