third_party/blink/renderer/bindings/core/v8/scheduled_action.h

/*
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#ifndef THIRD_PARTY_BLINK_RENDERER_BINDINGS_CORE_V8_SCHEDULED_ACTION_H_
#define THIRD_PARTY_BLINK_RENDERER_BINDINGS_CORE_V8_SCHEDULED_ACTION_H_

#include "third_party/blink/renderer/bindings/core/v8/v8_persistent_value_vector.h"
#include "third_party/blink/renderer/platform/bindings/scoped_persistent.h"
#include "third_party/blink/renderer/platform/bindings/script_state.h"
#include "third_party/blink/renderer/platform/heap/handle.h"
#include "third_party/blink/renderer/platform/wtf/forward.h"
#include "v8/include/v8.h"

namespace blink {

class LocalFrame;
class ExecutionContext;
class ScriptValue;
class WorkerGlobalScope;

class ScheduledAction final
    : public GarbageCollectedFinalized<ScheduledAction> {
  WTF_MAKE_NONCOPYABLE(ScheduledAction);

 public:
  static ScheduledAction* Create(ScriptState*,
                                 ExecutionContext* target,
                                 const ScriptValue& handler,
                                 const Vector<ScriptValue>& arguments);
  static ScheduledAction* Create(ScriptState*,
                                 ExecutionContext* target,
                                 const String& handler);

  ~ScheduledAction();
  void Dispose();

  void Trace(blink::Visitor* visitor) {}

  void Execute(ExecutionContext*);

 private:
  ScheduledAction(ScriptState*,
                  const ScriptValue& handler,
                  const Vector<ScriptValue>& arguments);
  ScheduledAction(ScriptState*, const String& handler);

  // Creates an empty ScheduledAction.
  explicit ScheduledAction(ScriptState*);

  void Execute(LocalFrame*);
  void Execute(WorkerGlobalScope*);
  void CreateLocalHandlesForArgs(Vector<v8::Local<v8::Value>>* handles);

  ScriptStateProtectingContext script_state_;
  ScopedPersistent<v8::Function> function_;
  V8PersistentValueVector<v8::Value> info_;
  String code_;
};

}  // namespace blink

#endif  // ScheduledAction