// Copyright 2016 The Fuchsia 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 PERIDOT_BIN_AGENTS_CLIPBOARD_CLIPBOARD_IMPL_H_
#define PERIDOT_BIN_AGENTS_CLIPBOARD_CLIPBOARD_IMPL_H_

#include <string>

#include <fuchsia/modular/cpp/fidl.h>
#include <lib/fidl/cpp/binding_set.h>
#include <lib/fxl/macros.h>

#include "peridot/bin/agents/clipboard/clipboard_storage.h"

namespace modular {

// An agent responsible for providing the fuchsia::modular::Clipboard service.
class ClipboardImpl : fuchsia::modular::Clipboard {
 public:
  explicit ClipboardImpl(LedgerClient* ledger_client);
  ~ClipboardImpl() override;

  void Connect(fidl::InterfaceRequest<fuchsia::modular::Clipboard> request);

 private:
  // |fuchsia::modular::Clipboard|
  void Push(fidl::StringPtr text) override;

  // |fuchsia::modular::Clipboard|
  void Peek(PeekCallback callback) override;

  // The storage instance that manages interactions with the Ledger.
  ClipboardStorage storage_;

  // The bindings set containing the outgoing services request from the agent
  // driver.
  fidl::BindingSet<fuchsia::modular::Clipboard> bindings_;

  FXL_DISALLOW_COPY_AND_ASSIGN(ClipboardImpl);
  friend class ClipboardImplTest;
};

}  // namespace modular

#endif  // PERIDOT_BIN_AGENTS_CLIPBOARD_CLIPBOARD_IMPL_H_