thunderbird-dev 1:52.8.0-1~deb8u1 / usr / include / thunderbird / mozilla / dom / FontFaceSetBinding.h

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

#ifndef mozilla_dom_FontFaceSetBinding_h
#define mozilla_dom_FontFaceSetBinding_h

#include "js/RootingAPI.h"
#include "jspubtd.h"
#include "mozilla/ErrorResult.h"
#include "mozilla/dom/BindingDeclarations.h"
#include "mozilla/dom/CallbackFunction.h"
#include "mozilla/dom/Nullable.h"
#include "mozilla/dom/ToJSValue.h"

namespace mozilla {
namespace dom {

class FontFace;
class FontFaceSet;
struct FontFaceSetAtoms;
class FontFaceSetForEachCallback;
class FontFaceSetIterator;
struct FontFaceSetIteratorAtoms;
struct FontFaceSetIteratorResultAtoms;
struct NativePropertyHooks;
class ProtoAndIfaceCache;

} // namespace dom
} // namespace mozilla

namespace mozilla {
namespace dom {

enum class FontFaceSetLoadStatus : uint32_t {
  Loading,
  Loaded,
  EndGuard_
};

namespace FontFaceSetLoadStatusValues {
extern const EnumEntry strings[3];
} // namespace FontFaceSetLoadStatusValues

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


struct FontFaceSetIteratorResult : public DictionaryBase
{
  MOZ_INIT_OUTSIDE_CTOR bool mDone;
  MOZ_INIT_OUTSIDE_CTOR JS::Value mValue;

  FontFaceSetIteratorResult();

  explicit inline FontFaceSetIteratorResult(const FastDictionaryInitializer& )
    : mValue(JS::UndefinedValue())
  {
    // Do nothing here; this is used by our "Fast" subclass
  }

private:
  FontFaceSetIteratorResult(const FontFaceSetIteratorResult&) = delete;
  void operator=(const FontFaceSetIteratorResult&) = delete;

  static bool
  InitIds(JSContext* cx, FontFaceSetIteratorResultAtoms* atomsCache);

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

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

  void
  TraceDictionary(JSTracer* trc);
};

namespace binding_detail {
struct FastFontFaceSetIteratorResult : public FontFaceSetIteratorResult
{
  inline FastFontFaceSetIteratorResult()
    : FontFaceSetIteratorResult(FastDictionaryInitializer())
  {
    // Doesn't matter what int we pass to the parent constructor
  }
};
} // namespace binding_detail


class FontFaceSetForEachCallback : public CallbackFunction
{
public:
  explicit inline FontFaceSetForEachCallback(JSContext* aCx, JS::Handle<JSObject*> aCallback, nsIGlobalObject* aIncumbentGlobal)
    : CallbackFunction(aCx, aCallback, aIncumbentGlobal)
  {
    MOZ_ASSERT(JS::IsCallable(mCallback));
  }

  explicit inline FontFaceSetForEachCallback(JSContext* aCx, JS::Handle<JSObject*> aCallback, nsIGlobalObject* aIncumbentGlobal, const FastCallbackConstructor& )
    : CallbackFunction(aCx, aCallback, aIncumbentGlobal, FastCallbackConstructor())
  {
    MOZ_ASSERT(JS::IsCallable(mCallback));
  }

  explicit inline FontFaceSetForEachCallback(JS::Handle<JSObject*> aCallback, JS::Handle<JSObject*> aAsyncStack, nsIGlobalObject* aIncumbentGlobal)
    : CallbackFunction(aCallback, aAsyncStack, aIncumbentGlobal)
  {
    MOZ_ASSERT(JS::IsCallable(mCallback));
  }

  explicit inline FontFaceSetForEachCallback(CallbackFunction* aOther)
    : CallbackFunction(aOther)
  {
  }

  template <typename T>
  inline void
  Call(const T& thisVal, FontFace& value, FontFace& key, FontFaceSet& set, ErrorResult& aRv, const char* aExecutionReason = nullptr, ExceptionHandling aExceptionHandling = eReportExceptions, JSCompartment* aCompartment = nullptr)
  {
    if (!aExecutionReason) {
      aExecutionReason = "FontFaceSetForEachCallback";
    }
    CallSetup s(this, aRv, aExecutionReason, aExceptionHandling, aCompartment);
    if (!s.GetContext()) {
      MOZ_ASSERT(aRv.Failed());
      return;
    }
    JS::Rooted<JS::Value> thisValJS(s.GetContext());
    if (!ToJSValue(s.GetContext(), thisVal, &thisValJS)) {
      aRv.Throw(NS_ERROR_FAILURE);
      return;
    }
    return Call(s.GetContext(), thisValJS, value, key, set, aRv);
  }

  inline void
  Call(FontFace& value, FontFace& key, FontFaceSet& set, ErrorResult& aRv, const char* aExecutionReason = nullptr, ExceptionHandling aExceptionHandling = eReportExceptions, JSCompartment* aCompartment = nullptr)
  {
    if (!aExecutionReason) {
      aExecutionReason = "FontFaceSetForEachCallback";
    }
    CallSetup s(this, aRv, aExecutionReason, aExceptionHandling, aCompartment);
    if (!s.GetContext()) {
      MOZ_ASSERT(aRv.Failed());
      return;
    }
    return Call(s.GetContext(), JS::UndefinedHandleValue, value, key, set, aRv);
  }

  template <typename T>
  inline void
  Call(const T& thisVal, FontFace& value, FontFace& key, FontFaceSet& set, const char* aExecutionReason = nullptr)
  {
    IgnoredErrorResult rv;
    return Call(thisVal, value, key, set, rv, aExecutionReason);
  }

  inline void
  Call(FontFace& value, FontFace& key, FontFaceSet& set, const char* aExecutionReason = nullptr)
  {
    IgnoredErrorResult rv;
    return Call(value, key, set, rv, aExecutionReason, eReportExceptions, nullptr);
  }

  inline bool
  operator==(const FontFaceSetForEachCallback& aOther) const
  {
    return CallbackFunction::operator==(aOther);
  }

private:
  void Call(JSContext* cx, JS::Handle<JS::Value> aThisVal, FontFace& value, FontFace& key, FontFaceSet& set, ErrorResult& aRv);
};


namespace binding_detail {
class FastFontFaceSetForEachCallback : public FontFaceSetForEachCallback
{
public:
  explicit inline FastFontFaceSetForEachCallback(JSContext* aCx, JS::Handle<JSObject*> aCallback, nsIGlobalObject* aIncumbentGlobal)
    : FontFaceSetForEachCallback(aCx, aCallback, aIncumbentGlobal, FastCallbackConstructor())
  {
  }

  inline void
  Trace(JSTracer* aTracer)
  {
    FontFaceSetForEachCallback::Trace(aTracer);
  }

  inline void
  HoldJSObjectsIfMoreThanOneOwner()
  {
    FontFaceSetForEachCallback::HoldJSObjectsIfMoreThanOneOwner();
  }
};
} // namespace binding_detail


namespace FontFaceSetBinding {

  typedef mozilla::dom::FontFaceSet NativeType;

  bool
  ConstructorEnabled(JSContext* aCx, JS::Handle<JSObject*> aObj);

  JSObject*
  DefineDOMInterface(JSContext* aCx, JS::Handle<JSObject*> aGlobal, JS::Handle<jsid> id, bool aDefineOnGlobal);

  const JSClass*
  GetJSClass();

  bool
  Wrap(JSContext* aCx, mozilla::dom::FontFaceSet* 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);

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

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

  JSObject*
  GetConstructorObject(JSContext* aCx);

} // namespace FontFaceSetBinding



namespace FontFaceSetIteratorBinding {

  typedef mozilla::dom::FontFaceSetIterator NativeType;

  const JSClass*
  GetJSClass();

  bool
  Wrap(JSContext* aCx, mozilla::dom::FontFaceSetIterator* aObject, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector);

  // 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);

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

} // namespace FontFaceSetIteratorBinding



} // namespace dom
} // namespace mozilla

#endif // mozilla_dom_FontFaceSetBinding_h