// Copyright 2014 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 COMPONENTS_MUS_WS_CONNECTION_MANAGER_DELEGATE_H_
#define COMPONENTS_MUS_WS_CONNECTION_MANAGER_DELEGATE_H_

#include <string>

#include "components/mus/public/cpp/types.h"
#include "components/mus/public/interfaces/window_tree.mojom.h"
#include "third_party/mojo/src/mojo/public/cpp/bindings/interface_request.h"

namespace mus {

namespace ws {

class ClientConnection;
class ConnectionManager;
struct WindowId;

class ConnectionManagerDelegate {
 public:
  virtual void OnNoMoreRootConnections() = 0;

  // Creates a ClientConnection in response to Embed() calls on the
  // ConnectionManager.
  virtual ClientConnection* CreateClientConnectionForEmbedAtWindow(
      ConnectionManager* connection_manager,
      mojo::InterfaceRequest<mojom::WindowTree> tree_request,
      ConnectionSpecificId creator_id,
      const WindowId& root_id,
      uint32_t policy_bitmask,
      mojom::WindowTreeClientPtr client) = 0;

 protected:
  virtual ~ConnectionManagerDelegate() {}
};

}  // namespace ws

}  // namespace mus

#endif  // COMPONENTS_MUS_WS_CONNECTION_MANAGER_DELEGATE_H_