third_party/WebKit/Source/bindings/core/v8/V8V0CustomElementLifecycleCallbacks.h

/*
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#ifndef V8V0CustomElementLifecycleCallbacks_h
#define V8V0CustomElementLifecycleCallbacks_h

#include "bindings/core/v8/ScopedPersistent.h"
#include "bindings/core/v8/ScriptState.h"
#include "core/dom/ContextLifecycleObserver.h"
#include "core/dom/custom/V0CustomElementLifecycleCallbacks.h"
#include "wtf/PassRefPtr.h"
#include <memory>
#include <v8.h>

namespace blink {

class V0CustomElementLifecycleCallbacks;
class Element;
class V8PerContextData;

class V8V0CustomElementLifecycleCallbacks final
    : public V0CustomElementLifecycleCallbacks,
      public ContextLifecycleObserver {
  USING_GARBAGE_COLLECTED_MIXIN(V8V0CustomElementLifecycleCallbacks);

 public:
  static V8V0CustomElementLifecycleCallbacks* create(
      ScriptState*,
      v8::Local<v8::Object> prototype,
      v8::MaybeLocal<v8::Function> created,
      v8::MaybeLocal<v8::Function> attached,
      v8::MaybeLocal<v8::Function> detached,
      v8::MaybeLocal<v8::Function> attributeChanged);

  ~V8V0CustomElementLifecycleCallbacks() override;

  bool setBinding(std::unique_ptr<V0CustomElementBinding>);

  DECLARE_VIRTUAL_TRACE();

 private:
  V8V0CustomElementLifecycleCallbacks(
      ScriptState*,
      v8::Local<v8::Object> prototype,
      v8::MaybeLocal<v8::Function> created,
      v8::MaybeLocal<v8::Function> attached,
      v8::MaybeLocal<v8::Function> detached,
      v8::MaybeLocal<v8::Function> attributeChanged);

  void created(Element*) override;
  void attached(Element*) override;
  void detached(Element*) override;
  void attributeChanged(Element*,
                        const AtomicString& name,
                        const AtomicString& oldValue,
                        const AtomicString& newValue) override;

  void call(const ScopedPersistent<v8::Function>& weakCallback, Element*);

  V8PerContextData* creationContextData();

  RefPtr<ScriptState> m_scriptState;
  ScopedPersistent<v8::Object> m_prototype;
  ScopedPersistent<v8::Function> m_created;
  ScopedPersistent<v8::Function> m_attached;
  ScopedPersistent<v8::Function> m_detached;
  ScopedPersistent<v8::Function> m_attributeChanged;
};

}  // namespace blink

#endif  // V8V0CustomElementLifecycleCallbacks_h