/work/obj-fuzz/dom/bindings/AudioParamBinding.cpp

Source (jump to first uncovered line)
/* THIS FILE IS AUTOGENERATED FROM AudioParam.webidl BY Codegen.py - DO NOT EDIT */

#include "AudioParamBinding.h"
#include "WrapperFactory.h"
#include "mozilla/FloatingPoint.h"
#include "mozilla/OwningNonNull.h"
#include "mozilla/Preferences.h"
#include "mozilla/dom/AudioParam.h"
#include "mozilla/dom/BindingUtils.h"
#include "mozilla/dom/DOMJSClass.h"
#include "mozilla/dom/NonRefcountedDOMObject.h"
#include "mozilla/dom/PrimitiveConversions.h"
#include "mozilla/dom/XrayExpandoClass.h"
#include "nsContentUtils.h"

namespace mozilla {
namespace dom {

namespace binding_detail {}; // Just to make sure it's known as a namespace
using namespace mozilla::dom::binding_detail;


namespace AudioParam_Binding {

MOZ_CAN_RUN_SCRIPT static bool
get_value(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::AudioParam* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get AudioParam.value", DOM, cx);

  float result(self->Value());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().set(JS_NumberValue(double(result)));
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_value(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::AudioParam* self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("set AudioParam.value", DOM, cx);

  float arg0;
  if (!ValueToPrimitive<float, eDefault>(cx, args[0], &arg0)) {
    return false;
  } else if (!mozilla::IsFinite(arg0)) {
    ThrowErrorMessage(cx, MSG_NOT_FINITE, "Value being assigned to AudioParam.value");
    return false;
  }
  self->SetValue(arg0);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo value_getterinfo = {
  { (JSJitGetterOp)get_value },
  { prototypes::id::AudioParam },
  { PrototypeTraits<prototypes::id::AudioParam>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* returnType.  Not relevant for setters. */
  true,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");
static const JSJitInfo value_setterinfo = {
  { (JSJitGetterOp)set_value },
  { prototypes::id::AudioParam },
  { PrototypeTraits<prototypes::id::AudioParam>::Depth },
  JSJitInfo::Setter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
get_defaultValue(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::AudioParam* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get AudioParam.defaultValue", DOM, cx);

  float result(self->DefaultValue());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().set(JS_NumberValue(double(result)));
  return true;
}

static const JSJitInfo defaultValue_getterinfo = {
  { (JSJitGetterOp)get_defaultValue },
  { prototypes::id::AudioParam },
  { PrototypeTraits<prototypes::id::AudioParam>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* returnType.  Not relevant for setters. */
  true,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
get_minValue(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::AudioParam* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get AudioParam.minValue", DOM, cx);

  float result(self->MinValue());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().set(JS_NumberValue(double(result)));
  return true;
}

static const JSJitInfo minValue_getterinfo = {
  { (JSJitGetterOp)get_minValue },
  { prototypes::id::AudioParam },
  { PrototypeTraits<prototypes::id::AudioParam>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* returnType.  Not relevant for setters. */
  true,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
get_maxValue(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::AudioParam* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get AudioParam.maxValue", DOM, cx);

  float result(self->MaxValue());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().set(JS_NumberValue(double(result)));
  return true;
}

static const JSJitInfo maxValue_getterinfo = {
  { (JSJitGetterOp)get_maxValue },
  { prototypes::id::AudioParam },
  { PrototypeTraits<prototypes::id::AudioParam>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* returnType.  Not relevant for setters. */
  true,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
setValueAtTime(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::AudioParam* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("AudioParam.setValueAtTime", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 2)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "AudioParam.setValueAtTime");
  }
  float arg0;
  if (!ValueToPrimitive<float, eDefault>(cx, args[0], &arg0)) {
    return false;
  } else if (!mozilla::IsFinite(arg0)) {
    ThrowErrorMessage(cx, MSG_NOT_FINITE, "Argument 1 of AudioParam.setValueAtTime");
    return false;
  }
  double arg1;
  if (!ValueToPrimitive<double, eDefault>(cx, args[1], &arg1)) {
    return false;
  } else if (!mozilla::IsFinite(arg1)) {
    ThrowErrorMessage(cx, MSG_NOT_FINITE, "Argument 2 of AudioParam.setValueAtTime");
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::AudioParam>(self->SetValueAtTime(arg0, arg1, rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo setValueAtTime_methodinfo = {
  { (JSJitGetterOp)setValueAtTime },
  { prototypes::id::AudioParam },
  { PrototypeTraits<prototypes::id::AudioParam>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
linearRampToValueAtTime(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::AudioParam* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("AudioParam.linearRampToValueAtTime", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 2)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "AudioParam.linearRampToValueAtTime");
  }
  float arg0;
  if (!ValueToPrimitive<float, eDefault>(cx, args[0], &arg0)) {
    return false;
  } else if (!mozilla::IsFinite(arg0)) {
    ThrowErrorMessage(cx, MSG_NOT_FINITE, "Argument 1 of AudioParam.linearRampToValueAtTime");
    return false;
  }
  double arg1;
  if (!ValueToPrimitive<double, eDefault>(cx, args[1], &arg1)) {
    return false;
  } else if (!mozilla::IsFinite(arg1)) {
    ThrowErrorMessage(cx, MSG_NOT_FINITE, "Argument 2 of AudioParam.linearRampToValueAtTime");
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::AudioParam>(self->LinearRampToValueAtTime(arg0, arg1, rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo linearRampToValueAtTime_methodinfo = {
  { (JSJitGetterOp)linearRampToValueAtTime },
  { prototypes::id::AudioParam },
  { PrototypeTraits<prototypes::id::AudioParam>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
exponentialRampToValueAtTime(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::AudioParam* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("AudioParam.exponentialRampToValueAtTime", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 2)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "AudioParam.exponentialRampToValueAtTime");
  }
  float arg0;
  if (!ValueToPrimitive<float, eDefault>(cx, args[0], &arg0)) {
    return false;
  } else if (!mozilla::IsFinite(arg0)) {
    ThrowErrorMessage(cx, MSG_NOT_FINITE, "Argument 1 of AudioParam.exponentialRampToValueAtTime");
    return false;
  }
  double arg1;
  if (!ValueToPrimitive<double, eDefault>(cx, args[1], &arg1)) {
    return false;
  } else if (!mozilla::IsFinite(arg1)) {
    ThrowErrorMessage(cx, MSG_NOT_FINITE, "Argument 2 of AudioParam.exponentialRampToValueAtTime");
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::AudioParam>(self->ExponentialRampToValueAtTime(arg0, arg1, rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo exponentialRampToValueAtTime_methodinfo = {
  { (JSJitGetterOp)exponentialRampToValueAtTime },
  { prototypes::id::AudioParam },
  { PrototypeTraits<prototypes::id::AudioParam>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
setTargetAtTime(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::AudioParam* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("AudioParam.setTargetAtTime", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 3)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "AudioParam.setTargetAtTime");
  }
  float arg0;
  if (!ValueToPrimitive<float, eDefault>(cx, args[0], &arg0)) {
    return false;
  } else if (!mozilla::IsFinite(arg0)) {
    ThrowErrorMessage(cx, MSG_NOT_FINITE, "Argument 1 of AudioParam.setTargetAtTime");
    return false;
  }
  double arg1;
  if (!ValueToPrimitive<double, eDefault>(cx, args[1], &arg1)) {
    return false;
  } else if (!mozilla::IsFinite(arg1)) {
    ThrowErrorMessage(cx, MSG_NOT_FINITE, "Argument 2 of AudioParam.setTargetAtTime");
    return false;
  }
  double arg2;
  if (!ValueToPrimitive<double, eDefault>(cx, args[2], &arg2)) {
    return false;
  } else if (!mozilla::IsFinite(arg2)) {
    ThrowErrorMessage(cx, MSG_NOT_FINITE, "Argument 3 of AudioParam.setTargetAtTime");
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::AudioParam>(self->SetTargetAtTime(arg0, arg1, arg2, rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo setTargetAtTime_methodinfo = {
  { (JSJitGetterOp)setTargetAtTime },
  { prototypes::id::AudioParam },
  { PrototypeTraits<prototypes::id::AudioParam>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
setValueCurveAtTime(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::AudioParam* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("AudioParam.setValueCurveAtTime", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 3)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "AudioParam.setValueCurveAtTime");
  }
  binding_detail::AutoSequence<float> arg0;
  if (args[0].isObject()) {
    JS::ForOfIterator iter(cx);
    if (!iter.init(args[0], JS::ForOfIterator::AllowNonIterable)) {
      return false;
    }
    if (!iter.valueIsIterable()) {
      ThrowErrorMessage(cx, MSG_NOT_SEQUENCE, "Argument 1 of AudioParam.setValueCurveAtTime");
      return false;
    }
    binding_detail::AutoSequence<float> &arr = arg0;
    JS::Rooted<JS::Value> temp(cx);
    while (true) {
      bool done;
      if (!iter.next(&temp, &done)) {
        return false;
      }
      if (done) {
        break;
      }
      float* slotPtr = arr.AppendElement(mozilla::fallible);
      if (!slotPtr) {
        JS_ReportOutOfMemory(cx);
        return false;
      }
      float& slot = *slotPtr;
      if (!ValueToPrimitive<float, eDefault>(cx, temp, &slot)) {
        return false;
      } else if (!mozilla::IsFinite(slot)) {
        ThrowErrorMessage(cx, MSG_NOT_FINITE, "Element of argument 1 of AudioParam.setValueCurveAtTime");
        return false;
      }
    }
  } else {
    ThrowErrorMessage(cx, MSG_NOT_SEQUENCE, "Argument 1 of AudioParam.setValueCurveAtTime");
    return false;
  }
  double arg1;
  if (!ValueToPrimitive<double, eDefault>(cx, args[1], &arg1)) {
    return false;
  } else if (!mozilla::IsFinite(arg1)) {
    ThrowErrorMessage(cx, MSG_NOT_FINITE, "Argument 2 of AudioParam.setValueCurveAtTime");
    return false;
  }
  double arg2;
  if (!ValueToPrimitive<double, eDefault>(cx, args[2], &arg2)) {
    return false;
  } else if (!mozilla::IsFinite(arg2)) {
    ThrowErrorMessage(cx, MSG_NOT_FINITE, "Argument 3 of AudioParam.setValueCurveAtTime");
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::AudioParam>(self->SetValueCurveAtTime(Constify(arg0), arg1, arg2, rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo setValueCurveAtTime_methodinfo = {
  { (JSJitGetterOp)setValueCurveAtTime },
  { prototypes::id::AudioParam },
  { PrototypeTraits<prototypes::id::AudioParam>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
cancelScheduledValues(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::AudioParam* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("AudioParam.cancelScheduledValues", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "AudioParam.cancelScheduledValues");
  }
  double arg0;
  if (!ValueToPrimitive<double, eDefault>(cx, args[0], &arg0)) {
    return false;
  } else if (!mozilla::IsFinite(arg0)) {
    ThrowErrorMessage(cx, MSG_NOT_FINITE, "Argument 1 of AudioParam.cancelScheduledValues");
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::AudioParam>(self->CancelScheduledValues(arg0, rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo cancelScheduledValues_methodinfo = {
  { (JSJitGetterOp)cancelScheduledValues },
  { prototypes::id::AudioParam },
  { PrototypeTraits<prototypes::id::AudioParam>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
get_parentNodeId(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::AudioParam* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get AudioParam.parentNodeId", DOM, cx);

  uint32_t result(self->ParentNodeId());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setNumber(result);
  return true;
}

static const JSJitInfo parentNodeId_getterinfo = {
  { (JSJitGetterOp)get_parentNodeId },
  { prototypes::id::AudioParam },
  { PrototypeTraits<prototypes::id::AudioParam>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* returnType.  Not relevant for setters. */
  true,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
get_name(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::AudioParam* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get AudioParam.name", DOM, cx);

  DOMString result;
  self->GetName(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo name_getterinfo = {
  { (JSJitGetterOp)get_name },
  { prototypes::id::AudioParam },
  { PrototypeTraits<prototypes::id::AudioParam>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_STRING,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
_addProperty(JSContext* cx, JS::Handle<JSObject*> obj, JS::Handle<jsid> id, JS::Handle<JS::Value> val)
{
  mozilla::dom::AudioParam* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::AudioParam>(obj);
  // We don't want to preserve if we don't have a wrapper, and we
  // obviously can't preserve if we're not initialized.
  if (self && self->GetWrapperPreserveColor()) {
    PreserveWrapper(self);
  }
  return true;
}

static void
_finalize(js::FreeOp* fop, JSObject* obj)
{
  mozilla::dom::AudioParam* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::AudioParam>(obj);
  if (self) {
    ClearWrapper(self, self, obj);
    AddForDeferredFinalization<mozilla::dom::AudioParam>(self);
  }
}

static size_t
_objectMoved(JSObject* obj, JSObject* old)
{
  mozilla::dom::AudioParam* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::AudioParam>(obj);
  if (self) {
    UpdateWrapper(self, self, obj, old);
  }

  return 0;
}

// We deliberately use brace-elision to make Visual Studio produce better initalization code.
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wmissing-braces"
#endif
static const JSFunctionSpec sMethods_specs[] = {
  JS_FNSPEC("setValueAtTime", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&setValueAtTime_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("linearRampToValueAtTime", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&linearRampToValueAtTime_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("exponentialRampToValueAtTime", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&exponentialRampToValueAtTime_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("setTargetAtTime", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&setTargetAtTime_methodinfo), 3, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("setValueCurveAtTime", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&setValueCurveAtTime_methodinfo), 3, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("cancelScheduledValues", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&cancelScheduledValues_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FS_END
};
#if defined(__clang__)
#pragma clang diagnostic pop
#endif


static const Prefable<const JSFunctionSpec> sMethods[] = {
  { nullptr, &sMethods_specs[0] },
  { nullptr, nullptr }
};

static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
    "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(6 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");

// We deliberately use brace-elision to make Visual Studio produce better initalization code.
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wmissing-braces"
#endif
static const JSPropertySpec sAttributes_specs[] = {
  { "value", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &value_getterinfo, GenericSetter<NormalThisPolicy>, &value_setterinfo },
  { "defaultValue", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &defaultValue_getterinfo, nullptr, nullptr },
  { "minValue", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &minValue_getterinfo, nullptr, nullptr },
  { "maxValue", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &maxValue_getterinfo, nullptr, nullptr },
  { nullptr, 0, nullptr, nullptr, nullptr, nullptr }
};
#if defined(__clang__)
#pragma clang diagnostic pop
#endif


static const Prefable<const JSPropertySpec> sAttributes[] = {
  { nullptr, &sAttributes_specs[0] },
  { nullptr, nullptr }
};

static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
    "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(4 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");

// We deliberately use brace-elision to make Visual Studio produce better initalization code.
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wmissing-braces"
#endif
static const JSPropertySpec sChromeAttributes_specs[] = {
  { "parentNodeId", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &parentNodeId_getterinfo, nullptr, nullptr },
  { "name", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &name_getterinfo, nullptr, nullptr },
  { nullptr, 0, nullptr, nullptr, nullptr, nullptr }
};
#if defined(__clang__)
#pragma clang diagnostic pop
#endif


static const Prefable<const JSPropertySpec> sChromeAttributes[] = {
  { nullptr, &sChromeAttributes_specs[0] },
  { nullptr, nullptr }
};

static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
    "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(2 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");


static uint16_t sNativeProperties_sortedPropertyIndices[10];
static PropertyInfo sNativeProperties_propertyInfos[10];

static const NativePropertiesN<2> sNativeProperties = {
  false, 0,
  false, 0,
  true,  0 /* sMethods */,
  true,  1 /* sAttributes */,
  false, 0,
  false, 0,
  false, 0,
  -1,
  10,
  sNativeProperties_sortedPropertyIndices,
  {
    { sMethods, &sNativeProperties_propertyInfos[0] },
    { sAttributes, &sNativeProperties_propertyInfos[6] }
  }
};
static_assert(10 < 1ull << CHAR_BIT * sizeof(sNativeProperties.propertyInfoCount),
    "We have a property info count that is oversized");

static uint16_t sChromeOnlyNativeProperties_sortedPropertyIndices[2];
static PropertyInfo sChromeOnlyNativeProperties_propertyInfos[2];

static const NativePropertiesN<1> sChromeOnlyNativeProperties = {
  false, 0,
  false, 0,
  false, 0,
  true,  0 /* sChromeAttributes */,
  false, 0,
  false, 0,
  false, 0,
  -1,
  2,
  sChromeOnlyNativeProperties_sortedPropertyIndices,
  {
    { sChromeAttributes, &sChromeOnlyNativeProperties_propertyInfos[0] }
  }
};
static_assert(2 < 1ull << CHAR_BIT * sizeof(sChromeOnlyNativeProperties.propertyInfoCount),
    "We have a property info count that is oversized");

static const DOMIfaceAndProtoJSClass sInterfaceObjectClass = {
  {
    "Function",
    JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_SLOTS_BASE),
    &sBoringInterfaceObjectClassClassOps,
    JS_NULL_CLASS_SPEC,
    JS_NULL_CLASS_EXT,
    &sInterfaceObjectClassObjectOps
  },
  eInterface,
  true,
  prototypes::id::AudioParam,
  PrototypeTraits<prototypes::id::AudioParam>::Depth,
  sNativePropertyHooks,
  "function AudioParam() {\n    [native code]\n}",
  JS::GetRealmFunctionPrototype
};

static const DOMIfaceAndProtoJSClass sPrototypeClass = {
  {
    "AudioParamPrototype",
    JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_PROTO_SLOTS_BASE),
    JS_NULL_CLASS_OPS,
    JS_NULL_CLASS_SPEC,
    JS_NULL_CLASS_EXT,
    JS_NULL_OBJECT_OPS
  },
  eInterfacePrototype,
  false,
  prototypes::id::AudioParam,
  PrototypeTraits<prototypes::id::AudioParam>::Depth,
  sNativePropertyHooks,
  "[object AudioParamPrototype]",
  JS::GetRealmObjectPrototype
};

bool
ConstructorEnabled(JSContext* aCx, JS::Handle<JSObject*> aObj)
{
  static bool sPrefValue;
  static bool sPrefCacheSetUp = false;
  if (!sPrefCacheSetUp) {
    sPrefCacheSetUp = true;
    Preferences::AddBoolVarCache(&sPrefValue, "dom.webaudio.enabled");
  }

  return sPrefValue;
}

static const js::ClassOps sClassOps = {
  _addProperty, /* addProperty */
  nullptr,               /* delProperty */
  nullptr,               /* enumerate */
  nullptr, /* newEnumerate */
  nullptr, /* resolve */
  nullptr, /* mayResolve */
  _finalize, /* finalize */
  nullptr, /* call */
  nullptr,               /* hasInstance */
  nullptr,               /* construct */
  nullptr, /* trace */
};

static const js::ClassExtension sClassExtension = {
  nullptr, /* weakmapKeyDelegateOp */
  _objectMoved /* objectMovedOp */
};

static const DOMJSClass sClass = {
  { "AudioParam",
    JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_HAS_RESERVED_SLOTS(1),
    &sClassOps,
    JS_NULL_CLASS_SPEC,
    &sClassExtension,
    JS_NULL_OBJECT_OPS
  },
  { prototypes::id::AudioParam, 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 },
  IsBaseOf<nsISupports, mozilla::dom::AudioParam >::value,
  sNativePropertyHooks,
  FindAssociatedGlobalForNative<mozilla::dom::AudioParam>::Get,
  GetProtoObjectHandle,
  GetCCParticipant<mozilla::dom::AudioParam>::Get()
};
static_assert(1 == DOM_INSTANCE_RESERVED_SLOTS,
              "Must have the right minimal number of reserved slots.");
static_assert(1 >= 1,
              "Must have enough reserved slots.");

const JSClass*
GetJSClass()
{
  return sClass.ToJSClass();
}

bool
Wrap(JSContext* aCx, mozilla::dom::AudioParam* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector)
{
  static_assert(!IsBaseOf<NonRefcountedDOMObject, mozilla::dom::AudioParam>::value,
                "Shouldn't have wrappercached things that are not refcounted.");
  MOZ_ASSERT(static_cast<mozilla::dom::AudioParam*>(aObject) ==
             reinterpret_cast<mozilla::dom::AudioParam*>(aObject),
             "Multiple inheritance for mozilla::dom::AudioParam is broken.");
  MOZ_ASSERT(ToSupportsIsCorrect(aObject));
  MOZ_ASSERT_IF(aGivenProto, js::IsObjectInContextCompartment(aGivenProto, aCx));
  MOZ_ASSERT(!aCache->GetWrapper(),
             "You should probably not be using Wrap() directly; use "
             "GetOrCreateDOMReflector instead");

  MOZ_ASSERT(ToSupportsIsOnPrimaryInheritanceChain(aObject, aCache),
             "nsISupports must be on our primary inheritance chain");

  JS::Rooted<JSObject*> global(aCx, FindAssociatedGlobal(aCx, aObject->GetParentObject()));
  if (!global) {
    return false;
  }
  MOZ_ASSERT(JS_IsGlobalObject(global));
  MOZ_ASSERT(JS::ObjectIsNotGray(global));

  // That might have ended up wrapping us already, due to the wonders
  // of XBL.  Check for that, and bail out as needed.
  aReflector.set(aCache->GetWrapper());
  if (aReflector) {
#ifdef DEBUG
    AssertReflectorHasGivenProto(aCx, aReflector, aGivenProto);
#endif // DEBUG
    return true;
  }

  JSAutoRealm ar(aCx, global);
  JS::Handle<JSObject*> canonicalProto = GetProtoObjectHandle(aCx);
  if (!canonicalProto) {
    return false;
  }
  JS::Rooted<JSObject*> proto(aCx);
  if (aGivenProto) {
    proto = aGivenProto;
    // Unfortunately, while aGivenProto was in the compartment of aCx
    // coming in, we changed compartments to that of "parent" so may need
    // to wrap the proto here.
    if (js::GetContextCompartment(aCx) != js::GetObjectCompartment(proto)) {
      if (!JS_WrapObject(aCx, &proto)) {
        return false;
      }
    }
  } else {
    proto = canonicalProto;
  }

  BindingJSObjectCreator<mozilla::dom::AudioParam> creator(aCx);
  creator.CreateObject(aCx, sClass.ToJSClass(), proto, aObject, aReflector);
  if (!aReflector) {
    return false;
  }

  aCache->SetWrapper(aReflector);
  creator.InitializationSucceeded();

  MOZ_ASSERT(aCache->GetWrapperPreserveColor() &&
             aCache->GetWrapperPreserveColor() == aReflector);
  // If proto != canonicalProto, we have to preserve our wrapper;
  // otherwise we won't be able to properly recreate it later, since
  // we won't know what proto to use.  Note that we don't check
  // aGivenProto here, since it's entirely possible (and even
  // somewhat common) to have a non-null aGivenProto which is the
  // same as canonicalProto.
  if (proto != canonicalProto) {
    PreserveWrapper(aObject);
  }

  return true;
}

const NativePropertyHooks sNativePropertyHooks[] = { {
  nullptr,
  nullptr,
  nullptr,
  { sNativeProperties.Upcast(), sChromeOnlyNativeProperties.Upcast() },
  prototypes::id::AudioParam,
  constructors::id::AudioParam,
  nullptr,
  &DefaultXrayExpandoObjectClass
} };

void
CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal)
{
  JS::Rooted<JSObject*> parentProto(aCx, JS::GetRealmObjectPrototype(aCx));
  if (!parentProto) {
    return;
  }

  JS::Rooted<JSObject*> constructorProto(aCx, JS::GetRealmFunctionPrototype(aCx));
  if (!constructorProto) {
    return;
  }

  static bool sIdsInited = false;
  if (!sIdsInited && NS_IsMainThread()) {
    if (!InitIds(aCx, sNativeProperties.Upcast())) {
      return;
    }
    if (!InitIds(aCx, sChromeOnlyNativeProperties.Upcast())) {
      return;
    }
    sIdsInited = true;
  }

  JS::Heap<JSObject*>* protoCache = &aProtoAndIfaceCache.EntrySlotOrCreate(prototypes::id::AudioParam);
  JS::Heap<JSObject*>* interfaceCache = &aProtoAndIfaceCache.EntrySlotOrCreate(constructors::id::AudioParam);
  dom::CreateInterfaceObjects(aCx, aGlobal, parentProto,
                              &sPrototypeClass.mBase, protoCache,
                              nullptr,
                              constructorProto, &sInterfaceObjectClass.mBase, 0, nullptr,
                              interfaceCache,
                              sNativeProperties.Upcast(),
                              sChromeOnlyNativeProperties.Upcast(),
                              "AudioParam", aDefineOnGlobal,
                              nullptr,
                              false);
}

JSObject*
GetConstructorObject(JSContext* aCx)
{
  return GetConstructorObjectHandle(aCx);
}

} // namespace AudioParam_Binding



} // namespace dom
} // namespace mozilla

Coverage Report

Created: 2018-09-25 14:53