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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_BROWSER_RENDERER_HOST_PEPPER_CONTENT_BROWSER_PEPPER_HOST_FACTORY_H_
#define CONTENT_BROWSER_RENDERER_HOST_PEPPER_CONTENT_BROWSER_PEPPER_HOST_FACTORY_H_
#include <memory>
#include "base/memory/raw_ptr.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "mojo/public/cpp/bindings/pending_remote.h"
#include "mojo/public/cpp/system/data_pipe.h"
#include "ppapi/c/pp_resource.h"
#include "ppapi/host/host_factory.h"
#include "ppapi/shared_impl/ppb_tcp_socket_shared.h"
#include "services/network/public/mojom/tcp_socket.mojom.h"
namespace ppapi {
class PpapiPermissions;
}
namespace content {
class BrowserPpapiHostImpl;
class ContentBrowserPepperHostFactory : public ppapi::host::HostFactory {
public:
// Non-owning pointer to the filter must outlive this class.
explicit ContentBrowserPepperHostFactory(BrowserPpapiHostImpl* host);
ContentBrowserPepperHostFactory(const ContentBrowserPepperHostFactory&) =
delete;
ContentBrowserPepperHostFactory& operator=(
const ContentBrowserPepperHostFactory&) = delete;
~ContentBrowserPepperHostFactory() override;
std::unique_ptr<ppapi::host::ResourceHost> CreateResourceHost(
ppapi::host::PpapiHost* host,
PP_Resource resource,
PP_Instance instance,
const IPC::Message& message) override;
// Creates ResourceHost for already accepted TCP |socket|. In the case of
// failure returns wrapped NULL.
std::unique_ptr<ppapi::host::ResourceHost> CreateAcceptedTCPSocket(
PP_Instance instance,
ppapi::TCPSocketVersion version,
mojo::PendingRemote<network::mojom::TCPConnectedSocket> connected_socket,
mojo::PendingReceiver<network::mojom::SocketObserver>
socket_observer_receiver,
mojo::ScopedDataPipeConsumerHandle receive_stream,
mojo::ScopedDataPipeProducerHandle send_stream);
private:
std::unique_ptr<ppapi::host::ResourceHost> CreateNewTCPSocket(
PP_Instance instance,
PP_Resource resource,
ppapi::TCPSocketVersion version);
const ppapi::PpapiPermissions& GetPermissions() const;
// Non-owning pointer.
raw_ptr<BrowserPpapiHostImpl> host_;
};
} // namespace content
#endif // CONTENT_BROWSER_RENDERER_HOST_PEPPER_CONTENT_BROWSER_PEPPER_HOST_FACTORY_H_
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