js_manager.h

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// Copyright 2016 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#ifndef SHAKA_EMBEDDED_JS_MANAGER_H_
#define SHAKA_EMBEDDED_JS_MANAGER_H_

#include <memory>
#include <string>

#include "async_results.h"
#include "macros.h"
#include "net.h"

namespace shaka {

class JsManagerImpl;

class SHAKA_EXPORT JsManager final {
 public:
  struct StartupOptions final {
    // This type is stack allocated, so the size is part of the public ABI;
    // fields can't be added without breaking compatibility.

    std::string dynamic_data_dir;

    std::string static_data_dir;

    bool is_static_relative_to_bundle = false;
  };

  JsManager();
  JsManager(const StartupOptions& options);
  JsManager(JsManager&&);
  ~JsManager();

  JsManager& operator=(JsManager&&);

  SHAKA_NON_COPYABLE_TYPE(JsManager);

  void Stop();

  void WaitUntilFinished();

  AsyncResults<void> RunScript(const std::string& path);

  AsyncResults<void> RegisterNetworkScheme(const std::string& scheme,
                                           SchemePlugin* plugin);

  AsyncResults<void> UnregisterNetworkScheme(const std::string& scheme);

 private:
  std::unique_ptr<JsManagerImpl> impl_;
};

}  // namespace shaka

#endif  // SHAKA_EMBEDDED_JS_MANAGER_H_