Coverage Report

Created: 2018-09-25 14:53

/work/obj-fuzz/dom/bindings/TransceiverImplBinding.cpp
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/* THIS FILE IS AUTOGENERATED FROM TransceiverImpl.webidl BY Codegen.py - DO NOT EDIT */
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#include "RTCRtpTransceiverBinding.h"
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#include "TransceiverImpl.h"
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#include "TransceiverImplBinding.h"
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#include "WrapperFactory.h"
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#include "mozilla/OwningNonNull.h"
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#include "mozilla/dom/BindingUtils.h"
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#include "mozilla/dom/DOMJSClass.h"
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#include "mozilla/dom/MediaStreamTrack.h"
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#include "mozilla/dom/NonRefcountedDOMObject.h"
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#include "mozilla/dom/XrayExpandoClass.h"
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#include "nsContentUtils.h"
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namespace mozilla {
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namespace dom {
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namespace binding_detail {}; // Just to make sure it's known as a namespace
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using namespace mozilla::dom::binding_detail;
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namespace TransceiverImpl_Binding {
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MOZ_CAN_RUN_SCRIPT static bool
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getReceiveTrack(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::TransceiverImpl* self, const JSJitMethodCallArgs& args)
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0
{
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0
  AUTO_PROFILER_LABEL_FAST("TransceiverImpl.getReceiveTrack", DOM, cx);
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0
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  auto result(StrongOrRawPtr<mozilla::dom::MediaStreamTrack>(self->GetReceiveTrack()));
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  MOZ_ASSERT(!JS_IsExceptionPending(cx));
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  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
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    MOZ_ASSERT(JS_IsExceptionPending(cx));
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    return false;
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  }
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  return true;
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0
}
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static const JSJitInfo getReceiveTrack_methodinfo = {
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  { (JSJitGetterOp)getReceiveTrack },
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  { prototypes::id::TransceiverImpl },
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  { PrototypeTraits<prototypes::id::TransceiverImpl>::Depth },
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  JSJitInfo::Method,
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  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
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  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
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  false,  /* isInfallible. False in setters. */
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  false,  /* isMovable.  Not relevant for setters. */
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  false, /* isEliminatable.  Not relevant for setters. */
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  false, /* isAlwaysInSlot.  Only relevant for getters. */
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  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
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  false,  /* isTypedMethod.  Only relevant for methods. */
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  0   /* Reserved slot index, if we're stored in a slot, else 0. */
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};
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static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
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static_assert(0 < 1, "There is no slot for us");
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MOZ_CAN_RUN_SCRIPT static bool
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syncWithJS(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::TransceiverImpl* self, const JSJitMethodCallArgs& args)
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0
{
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  AUTO_PROFILER_LABEL_FAST("TransceiverImpl.syncWithJS", DOM, cx);
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0
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  if (MOZ_UNLIKELY(args.length() < 1)) {
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    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TransceiverImpl.syncWithJS");
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  }
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  NonNull<mozilla::dom::RTCRtpTransceiver> arg0;
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  if (args[0].isObject()) {
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    {
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      nsresult rv = UnwrapObject<prototypes::id::RTCRtpTransceiver, mozilla::dom::RTCRtpTransceiver>(args[0], arg0);
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      if (NS_FAILED(rv)) {
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        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 1 of TransceiverImpl.syncWithJS", "RTCRtpTransceiver");
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        return false;
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      }
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    }
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  } else {
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    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 1 of TransceiverImpl.syncWithJS");
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    return false;
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  }
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  FastErrorResult rv;
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  self->SyncWithJS(MOZ_KnownLive(NonNullHelper(arg0)), rv);
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  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
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    return false;
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  }
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  MOZ_ASSERT(!JS_IsExceptionPending(cx));
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  args.rval().setUndefined();
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  return true;
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}
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static const JSJitInfo syncWithJS_methodinfo = {
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  { (JSJitGetterOp)syncWithJS },
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  { prototypes::id::TransceiverImpl },
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  { PrototypeTraits<prototypes::id::TransceiverImpl>::Depth },
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  JSJitInfo::Method,
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  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
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  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
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  false,  /* isInfallible. False in setters. */
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  false,  /* isMovable.  Not relevant for setters. */
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  false, /* isEliminatable.  Not relevant for setters. */
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  false, /* isAlwaysInSlot.  Only relevant for getters. */
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  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
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  false,  /* isTypedMethod.  Only relevant for methods. */
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  0   /* Reserved slot index, if we're stored in a slot, else 0. */
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};
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static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
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static_assert(0 < 1, "There is no slot for us");
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static void
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_finalize(js::FreeOp* fop, JSObject* obj)
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{
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  mozilla::TransceiverImpl* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::TransceiverImpl>(obj);
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  if (self) {
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    AddForDeferredFinalization<mozilla::TransceiverImpl>(self);
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  }
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}
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// We deliberately use brace-elision to make Visual Studio produce better initalization code.
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#if defined(__clang__)
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wmissing-braces"
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#endif
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static const JSFunctionSpec sMethods_specs[] = {
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  JS_FNSPEC("getReceiveTrack", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getReceiveTrack_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
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  JS_FNSPEC("syncWithJS", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&syncWithJS_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
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  JS_FS_END
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};
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#if defined(__clang__)
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#pragma clang diagnostic pop
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#endif
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static const Prefable<const JSFunctionSpec> sMethods[] = {
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  { nullptr, &sMethods_specs[0] },
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  { nullptr, nullptr }
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};
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static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
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    "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
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static_assert(2 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
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    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");
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static uint16_t sNativeProperties_sortedPropertyIndices[2];
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static PropertyInfo sNativeProperties_propertyInfos[2];
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static const NativePropertiesN<1> sNativeProperties = {
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  false, 0,
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  false, 0,
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  true,  0 /* sMethods */,
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  false, 0,
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  false, 0,
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  false, 0,
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  false, 0,
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  -1,
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  2,
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  sNativeProperties_sortedPropertyIndices,
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  {
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    { sMethods, &sNativeProperties_propertyInfos[0] }
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  }
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};
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static_assert(2 < 1ull << CHAR_BIT * sizeof(sNativeProperties.propertyInfoCount),
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    "We have a property info count that is oversized");
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static const DOMIfaceAndProtoJSClass sInterfaceObjectClass = {
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  {
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    "Function",
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    JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_SLOTS_BASE),
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    &sBoringInterfaceObjectClassClassOps,
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    JS_NULL_CLASS_SPEC,
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    JS_NULL_CLASS_EXT,
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    &sInterfaceObjectClassObjectOps
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  },
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  eInterface,
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  true,
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  prototypes::id::TransceiverImpl,
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  PrototypeTraits<prototypes::id::TransceiverImpl>::Depth,
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  sNativePropertyHooks,
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  "function TransceiverImpl() {\n    [native code]\n}",
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  JS::GetRealmFunctionPrototype
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};
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static const DOMIfaceAndProtoJSClass sPrototypeClass = {
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  {
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    "TransceiverImplPrototype",
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    JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_PROTO_SLOTS_BASE),
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    JS_NULL_CLASS_OPS,
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    JS_NULL_CLASS_SPEC,
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    JS_NULL_CLASS_EXT,
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    JS_NULL_OBJECT_OPS
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  },
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  eInterfacePrototype,
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  false,
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  prototypes::id::TransceiverImpl,
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  PrototypeTraits<prototypes::id::TransceiverImpl>::Depth,
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  sNativePropertyHooks,
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  "[object TransceiverImplPrototype]",
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  JS::GetRealmObjectPrototype
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};
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bool
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ConstructorEnabled(JSContext* aCx, JS::Handle<JSObject*> aObj)
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{
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  return nsContentUtils::ThreadsafeIsSystemCaller(aCx);
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0
}
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static const js::ClassOps sClassOps = {
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  nullptr, /* addProperty */
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  nullptr,               /* delProperty */
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  nullptr,               /* enumerate */
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  nullptr, /* newEnumerate */
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  nullptr, /* resolve */
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  nullptr, /* mayResolve */
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  _finalize, /* finalize */
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  nullptr, /* call */
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  nullptr,               /* hasInstance */
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  nullptr,               /* construct */
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  nullptr, /* trace */
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};
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static const js::ClassExtension sClassExtension = {
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  nullptr, /* weakmapKeyDelegateOp */
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  nullptr /* objectMovedOp */
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};
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static const DOMJSClass sClass = {
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  { "TransceiverImpl",
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    JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_HAS_RESERVED_SLOTS(1),
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    &sClassOps,
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    JS_NULL_CLASS_SPEC,
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    &sClassExtension,
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    JS_NULL_OBJECT_OPS
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  },
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  { prototypes::id::TransceiverImpl, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count },
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  IsBaseOf<nsISupports, mozilla::TransceiverImpl >::value,
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  sNativePropertyHooks,
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  FindAssociatedGlobalForNative<mozilla::TransceiverImpl>::Get,
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  GetProtoObjectHandle,
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  GetCCParticipant<mozilla::TransceiverImpl>::Get()
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};
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static_assert(1 == DOM_INSTANCE_RESERVED_SLOTS,
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              "Must have the right minimal number of reserved slots.");
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static_assert(1 >= 1,
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              "Must have enough reserved slots.");
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const JSClass*
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GetJSClass()
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{
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  return sClass.ToJSClass();
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}
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bool
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Wrap(JSContext* aCx, mozilla::TransceiverImpl* aObject, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector)
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{
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  MOZ_ASSERT(static_cast<mozilla::TransceiverImpl*>(aObject) ==
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             reinterpret_cast<mozilla::TransceiverImpl*>(aObject),
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             "Multiple inheritance for mozilla::TransceiverImpl is broken.");
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  MOZ_ASSERT(ToSupportsIsCorrect(aObject));
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  MOZ_ASSERT_IF(aGivenProto, js::IsObjectInContextCompartment(aGivenProto, aCx));
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  JS::Rooted<JSObject*> global(aCx, JS::CurrentGlobalOrNull(aCx));
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  JS::Handle<JSObject*> canonicalProto = GetProtoObjectHandle(aCx);
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  if (!canonicalProto) {
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    return false;
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  }
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  JS::Rooted<JSObject*> proto(aCx);
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  if (aGivenProto) {
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    proto = aGivenProto;
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    // Unfortunately, while aGivenProto was in the compartment of aCx
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    // coming in, we changed compartments to that of "parent" so may need
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    // to wrap the proto here.
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    if (js::GetContextCompartment(aCx) != js::GetObjectCompartment(proto)) {
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      if (!JS_WrapObject(aCx, &proto)) {
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        return false;
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      }
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    }
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  } else {
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    proto = canonicalProto;
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  }
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0
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  BindingJSObjectCreator<mozilla::TransceiverImpl> creator(aCx);
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  creator.CreateObject(aCx, sClass.ToJSClass(), proto, aObject, aReflector);
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  if (!aReflector) {
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    return false;
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  }
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0
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0
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0
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  creator.InitializationSucceeded();
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  return true;
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}
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const NativePropertyHooks sNativePropertyHooks[] = { {
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  nullptr,
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  nullptr,
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  nullptr,
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  { sNativeProperties.Upcast(), nullptr },
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  prototypes::id::TransceiverImpl,
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  constructors::id::TransceiverImpl,
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  nullptr,
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  &DefaultXrayExpandoObjectClass
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} };
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void
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CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal)
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{
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  JS::Rooted<JSObject*> parentProto(aCx, JS::GetRealmObjectPrototype(aCx));
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  if (!parentProto) {
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    return;
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  }
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0
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  JS::Rooted<JSObject*> constructorProto(aCx, JS::GetRealmFunctionPrototype(aCx));
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  if (!constructorProto) {
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    return;
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  }
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0
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0
  static bool sIdsInited = false;
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  if (!sIdsInited && NS_IsMainThread()) {
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    if (!InitIds(aCx, sNativeProperties.Upcast())) {
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      return;
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    }
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    sIdsInited = true;
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  }
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0
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  JS::Heap<JSObject*>* protoCache = &aProtoAndIfaceCache.EntrySlotOrCreate(prototypes::id::TransceiverImpl);
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  JS::Heap<JSObject*>* interfaceCache = &aProtoAndIfaceCache.EntrySlotOrCreate(constructors::id::TransceiverImpl);
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  dom::CreateInterfaceObjects(aCx, aGlobal, parentProto,
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0
                              &sPrototypeClass.mBase, protoCache,
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0
                              nullptr,
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0
                              constructorProto, &sInterfaceObjectClass.mBase, 0, nullptr,
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0
                              interfaceCache,
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0
                              sNativeProperties.Upcast(),
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0
                              nullptr,
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0
                              "TransceiverImpl", aDefineOnGlobal,
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0
                              nullptr,
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0
                              false);
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0
}
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JSObject*
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GetConstructorObject(JSContext* aCx)
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{
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  return GetConstructorObjectHandle(aCx);
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0
}
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} // namespace TransceiverImpl_Binding
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} // namespace dom
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} // namespace mozilla