/* THIS FILE IS AUTOGENERATED FROM Document.webidl BY Codegen.py - DO NOT EDIT */

#ifndef mozilla_dom_DocumentBinding_h

#define mozilla_dom_DocumentBinding_h

#include "GeckoProfiler.h"

#include "js/RootingAPI.h"

#include "jspubtd.h"

#include "mozilla/ErrorResult.h"

#include "mozilla/dom/BindingDeclarations.h"

#include "mozilla/dom/FakeString.h"

#include "mozilla/dom/Nullable.h"

#include "mozilla/dom/PrototypeList.h"

#include "mozilla/dom/UnionMember.h"

class nsIDocument;

struct nsIDocumentAtoms;

namespace mozilla {

namespace dom {

struct BlockParsingOptionsAtoms;

struct ElementCreationOptionsAtoms;

struct NativePropertyHooks;

class ProtoAndIfaceCache;

} // namespace dom

} // namespace mozilla

namespace mozilla {

namespace dom {

enum class VisibilityState : uint8_t {

  Hidden,

  Visible,

  EndGuard_

};

namespace VisibilityStateValues {

extern const EnumEntry strings[3];

} // namespace VisibilityStateValues

bool

ToJSValue(JSContext* aCx, VisibilityState aArgument, JS::MutableHandle<JS::Value> aValue);

enum class FlashClassification : uint8_t {

  Unclassified,

  Unknown,

  Allowed,

  Denied,

  EndGuard_

};

namespace FlashClassificationValues {

extern const EnumEntry strings[5];

} // namespace FlashClassificationValues

bool

ToJSValue(JSContext* aCx, FlashClassification aArgument, JS::MutableHandle<JS::Value> aValue);

struct BlockParsingOptions : public DictionaryBase

{

  MOZ_INIT_OUTSIDE_CTOR bool mBlockScriptCreated;

  BlockParsingOptions();

  explicit inline BlockParsingOptions(const FastDictionaryInitializer& )

  {

    // Do nothing here; this is used by our "Fast" subclass

  }

  explicit inline BlockParsingOptions(const BlockParsingOptions& aOther)

  {

    *this = aOther;

  }

  bool

  Init(JSContext* cx, JS::Handle<JS::Value> val, const char* sourceDescription = "Value", bool passedToJSImpl = false);

  bool

  Init(const nsAString& aJSON);

  bool

  ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const;

  bool

  ToJSON(nsAString& aJSON) const;

  void

  TraceDictionary(JSTracer* trc);

  BlockParsingOptions&

  operator=(const BlockParsingOptions& aOther);

private:

  static bool

  InitIds(JSContext* cx, BlockParsingOptionsAtoms* atomsCache);

};

namespace binding_detail {

struct FastBlockParsingOptions : public BlockParsingOptions

{

  inline FastBlockParsingOptions()

    : BlockParsingOptions(FastDictionaryInitializer())

  {

    // Doesn't matter what int we pass to the parent constructor

  }

};

} // namespace binding_detail

struct ElementCreationOptions : public DictionaryBase

{

  MOZ_INIT_OUTSIDE_CTOR Optional<nsString> mIs;

  MOZ_INIT_OUTSIDE_CTOR Optional<nsString> mPseudo;

  ElementCreationOptions();

  explicit inline ElementCreationOptions(const FastDictionaryInitializer& )

  {

    // Do nothing here; this is used by our "Fast" subclass

  }

  explicit inline ElementCreationOptions(const ElementCreationOptions& aOther)

  {

    *this = aOther;

  }

  bool

  Init(JSContext* cx, JS::Handle<JS::Value> val, const char* sourceDescription = "Value", bool passedToJSImpl = false);

  bool

  Init(const nsAString& aJSON);

  bool

  ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const;

  bool

  ToJSON(nsAString& aJSON) const;

  void

  TraceDictionary(JSTracer* trc);

  ElementCreationOptions&

  operator=(const ElementCreationOptions& aOther);

private:

  static bool

  InitIds(JSContext* cx, ElementCreationOptionsAtoms* atomsCache);

};

namespace binding_detail {

struct FastElementCreationOptions : public ElementCreationOptions

{

  inline FastElementCreationOptions()

    : ElementCreationOptions(FastDictionaryInitializer())

  {

    // Doesn't matter what int we pass to the parent constructor

  }

};

} // namespace binding_detail

class ElementCreationOptionsOrString

{

  friend class ElementCreationOptionsOrStringArgument;

  enum Type

  {

    eUninitialized,

    eElementCreationOptions,

    eString

  };

  union Value

  {

    UnionMember<binding_detail::FastElementCreationOptions > mElementCreationOptions;

    UnionMember<binding_detail::FakeString > mString;

  };

  Type mType;

  Value mValue;

  ElementCreationOptionsOrString(const ElementCreationOptionsOrString&) = delete;

  ElementCreationOptionsOrString& operator=(const ElementCreationOptionsOrString&) = delete;

public:

  explicit inline ElementCreationOptionsOrString()

    : mType(eUninitialized)

  {

  }

  inline ~ElementCreationOptionsOrString()

  {

    Uninit();

  }

  inline binding_detail::FastElementCreationOptions&

  RawSetAsElementCreationOptions()

  {

    if (mType == eElementCreationOptions) {

      return mValue.mElementCreationOptions.Value();

    }

    MOZ_ASSERT(mType == eUninitialized);

    mType = eElementCreationOptions;

    return mValue.mElementCreationOptions.SetValue();

  }

  inline binding_detail::FastElementCreationOptions&

  SetAsElementCreationOptions()

  {

    if (mType == eElementCreationOptions) {

      return mValue.mElementCreationOptions.Value();

    }

    Uninit();

    mType = eElementCreationOptions;

    return mValue.mElementCreationOptions.SetValue();

  }

  inline bool

  IsElementCreationOptions() const

  {

    return mType == eElementCreationOptions;

  }

  inline binding_detail::FastElementCreationOptions&

  GetAsElementCreationOptions()

  {

    MOZ_ASSERT(IsElementCreationOptions(), "Wrong type!");

    return mValue.mElementCreationOptions.Value();

  }

  inline const ElementCreationOptions&

  GetAsElementCreationOptions() const

  {

    MOZ_ASSERT(IsElementCreationOptions(), "Wrong type!");

    return mValue.mElementCreationOptions.Value();

  }

  inline binding_detail::FakeString&

  RawSetAsString()

  {

    if (mType == eString) {

      return mValue.mString.Value();

    }

    MOZ_ASSERT(mType == eUninitialized);

    mType = eString;

    return mValue.mString.SetValue();

  }

  inline binding_detail::FakeString&

  SetAsString()

  {

    if (mType == eString) {

      return mValue.mString.Value();

    }

    Uninit();

    mType = eString;

    return mValue.mString.SetValue();

  }

  inline bool

  IsString() const

  {

    return mType == eString;

  }

  inline binding_detail::FakeString&

  GetAsString()

  {

    MOZ_ASSERT(IsString(), "Wrong type!");

    return mValue.mString.Value();

  }

  inline const nsAString&

  GetAsString() const

  {

    MOZ_ASSERT(IsString(), "Wrong type!");

    return mValue.mString.Value();

  }

  inline void

  Uninit()

  {

    switch (mType) {

      case eUninitialized: {

        break;

      }

      case eElementCreationOptions: {

        DestroyElementCreationOptions();

        break;

      }

      case eString: {

        DestroyString();

        break;

      }

    }

  }

  bool

  ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const;

private:

  inline void

  DestroyElementCreationOptions()

  {

    MOZ_ASSERT(IsElementCreationOptions(), "Wrong type!");

    mValue.mElementCreationOptions.Destroy();

    mType = eUninitialized;

  }

  inline void

  DestroyString()

  {

    MOZ_ASSERT(IsString(), "Wrong type!");

    mValue.mString.Destroy();

    mType = eUninitialized;

  }

};

class OwningElementCreationOptionsOrString : public AllOwningUnionBase

{

  friend void ImplCycleCollectionUnlink(OwningElementCreationOptionsOrString& aUnion);

  enum Type

  {

    eUninitialized,

    eElementCreationOptions,

    eString

  };

  union Value

  {

    UnionMember<ElementCreationOptions > mElementCreationOptions;

    UnionMember<nsString > mString;

  };

  Type mType;

  Value mValue;

public:

  explicit inline OwningElementCreationOptionsOrString()

    : mType(eUninitialized)

  {

  }

  explicit inline OwningElementCreationOptionsOrString(const OwningElementCreationOptionsOrString& aOther)

    : mType(eUninitialized)

  {

    *this = aOther;

  }

  inline ~OwningElementCreationOptionsOrString()

  {

    Uninit();

  }

  ElementCreationOptions&

  RawSetAsElementCreationOptions();

  ElementCreationOptions&

  SetAsElementCreationOptions();

  bool

  TrySetToElementCreationOptions(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);

  inline bool

  IsElementCreationOptions() const

  {

    return mType == eElementCreationOptions;

  }

  inline ElementCreationOptions&

  GetAsElementCreationOptions()

  {

    MOZ_ASSERT(IsElementCreationOptions(), "Wrong type!");

    return mValue.mElementCreationOptions.Value();

  }

  inline ElementCreationOptions const &

  GetAsElementCreationOptions() const

  {

    MOZ_ASSERT(IsElementCreationOptions(), "Wrong type!");

    return mValue.mElementCreationOptions.Value();

  }

  nsString&

  RawSetAsString();

  nsString&

  SetAsString();

  bool

  TrySetToString(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);

  inline void

  SetStringData(const nsString::char_type* aData, nsString::size_type aLength)

  {

    RawSetAsString().Assign(aData, aLength);

  }

  inline bool

  IsString() const

  {

    return mType == eString;

  }

  inline nsString&

  GetAsString()

  {

    MOZ_ASSERT(IsString(), "Wrong type!");

    return mValue.mString.Value();

  }

  inline nsString const &

  GetAsString() const

  {

    MOZ_ASSERT(IsString(), "Wrong type!");

    return mValue.mString.Value();

  }

  void

  Uninit();

  bool

  ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const;

  void

  TraceUnion(JSTracer* trc);

  OwningElementCreationOptionsOrString&

  operator=(const OwningElementCreationOptionsOrString& aOther);

private:

  void

  DestroyElementCreationOptions();

  void

  DestroyString();

};

namespace Document_Binding {

  typedef nsIDocument NativeType;

  const JSClass*

  GetJSClass();

  bool

  Wrap(JSContext* aCx, nsIDocument* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector);

  template <class T>

  inline JSObject* Wrap(JSContext* aCx, T* aObject, JS::Handle<JSObject*> aGivenProto)

  {

    JS::Rooted<JSObject*> reflector(aCx);

    return Wrap(aCx, aObject, aObject, aGivenProto, &reflector) ? reflector.get() : nullptr;

  }

  // We declare this as an array so that retrieving a pointer to this

  // binding's property hooks only requires compile/link-time resolvable

  // address arithmetic.  Declaring it as a pointer instead would require

  // doing a run-time load to fetch a pointer to this binding's property

  // hooks.  And then structures which embedded a pointer to this structure

  // would require a run-time load for proper initialization, which would

  // then induce static constructors.  Lots of static constructors.

  extern const NativePropertyHooks sNativePropertyHooks[];

  void

  CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal);

  inline JS::Handle<JSObject*> GetProtoObjectHandle(JSContext* aCx)

  {

    /* Get the interface prototype object for this class.  This will create the

       object as needed. */

    return GetPerInterfaceObjectHandle(aCx, prototypes::id::Document,

                                       &CreateInterfaceObjects,

                                       /* aDefineOnGlobal = */ true);

  }

  JSObject*

  GetProtoObject(JSContext* aCx);

  inline JS::Handle<JSObject*> GetConstructorObjectHandle(JSContext* aCx, bool aDefineOnGlobal = true)

  {

    /* Get the interface object for this class.  This will create the object as

       needed. */

    return GetPerInterfaceObjectHandle(aCx, constructors::id::Document,

                                       &CreateInterfaceObjects,

                                       aDefineOnGlobal);

  }

  JSObject*

  GetConstructorObject(JSContext* aCx);

} // namespace Document_Binding

} // namespace dom

} // namespace mozilla

#endif // mozilla_dom_DocumentBinding_h