public JSArrayBuffer()
: base(new mdr.DObject(), "ArrayBuffer")
{
JittedCode = (ref mdr.CallFrame callFrame) =>
{
DArrayBuffer buffer;
var len = 0;
var argsCount = callFrame.PassedArgsCount;
if (argsCount > 0)
{
len = Math.Max(0, callFrame.Arg0.AsInt32());
}
buffer = new DArrayBuffer(TargetPrototype, len);
if (IsConstrutor)
{
callFrame.This = (buffer);
}
else
{
callFrame.Return.Set(buffer);
}
};
TargetPrototype.DefineOwnProperty("byteLength", new mdr.DProperty()
{
OnGetDValue = (mdr.DObject This, ref mdr.DValue v) =>
{
v.Set((This as DArrayBuffer).ByteLength);
},
OnSetDValue = (mdr.DObject This, ref mdr.DValue v) => { /* do nothing */ },
OnSetInt = (mdr.DObject This, int v) => { /* do nothing */ },
});
}
public JSArrayBuffer()
: base(new mdr.DObject(), "ArrayBuffer")
{
JittedCode = (ref mdr.CallFrame callFrame) =>
{
DArrayBuffer buffer;
var len = 0;
var argsCount = callFrame.PassedArgsCount;
if (argsCount > 0)
len = Math.Max(0, callFrame.Arg0.AsInt32());
buffer = new DArrayBuffer(TargetPrototype, len);
if (IsConstrutor)
callFrame.This = (buffer);
else
callFrame.Return.Set(buffer);
};
TargetPrototype.DefineOwnProperty("byteLength", new mdr.DProperty()
{
OnGetDValue = (mdr.DObject This, ref mdr.DValue v) =>
{
v.Set((This as DArrayBuffer).ByteLength);
},
OnSetDValue = (mdr.DObject This, ref mdr.DValue v) => { /* do nothing */ },
OnSetInt = (mdr.DObject This, int v) => { /* do nothing */ },
});
}
protected DTypedArray(mdr.DObject prototype, DArrayBuffer array, int byteoffset, int bytelength, int typesize)
: base(prototype)
{
ByteOffset_ = byteoffset;
TypeSize_ = typesize;
ByteLength_ = bytelength;
Elements_ = array.Elements_;
}
protected DTypedArray(mdr.DObject prototype, DArrayBuffer array, int byteoffset, int bytelength, int typesize)
: base(prototype)
{
ByteOffset_ = byteoffset;
TypeSize_ = typesize;
ByteLength_ = bytelength;
Elements_ = array.Elements_;
}
public DInt16Array(mdr.DObject prototype, DArrayBuffer array, int byteoffset, int bytelength, int typesize)
: base(prototype, array, byteoffset, bytelength, typesize) { }
public DFloat32Array(mdr.DObject prototype, DArrayBuffer array, int byteoffset, int bytelength, int typesize)
: base(prototype, array, byteoffset, bytelength, typesize)
{
}