protected void AppendArgs(CefListValue argList, int start, IEnumerable <object> args)
{
foreach (object value in args)
{
int index = start;
start++;
if (value is V8Undefined)
{
argList.SetBinary(index, new byte[1]);
continue;
}
if (value is null)
{
argList.SetNull(index);
continue;
}
switch (value)
{
case string v:
argList.SetString(index, v);
continue;
case int v:
argList.SetInt(index, v);
continue;
case double v:
argList.SetDouble(index, v);
continue;
case bool v:
argList.SetBool(index, v);
continue;
case DateTime v:
argList.SetBinary(index, XrayHandle.FromDateTime(v).ToCfxBinaryValue());
continue;
case XrayHandle v:
argList.SetBinary(index, ValidateXrayHandle(v).ToCfxBinaryValue());
continue;
case ScriptableObject v:
argList.SetBinary(index, ValidateXrayHandle((XrayHandle)v).ToCfxBinaryValue());
continue;
}
throw new NotImplementedException("Type: " + value.GetType().Name);
}
}
public object SendRequest(XrayAction action, XrayHandle thisArg, params object[] args)
{
var sqi = new ScriptableRequestInfo();
CefProcessMessage msg = null;
try
{
msg = new CefProcessMessage(CefNetApplication.XrayRequestKey);
CefListValue argList = msg.ArgumentList;
if (!argList.SetSize(3 + args.Length))
{
throw new InvalidOperationException();
}
argList.SetInt(0, sqi.RequestId);
argList.SetInt(1, (int)action);
argList.SetBinary(2, ValidateXrayHandle(thisArg).ToCfxBinaryValue());
AppendArgs(argList, 3, args);
CefFrame frame = this.Frame;
if (!frame.IsValid || frame.Identifier != _frameId)
{
throw new ObjectDeadException();
}
frame.SendProcessMessage(CefProcessId.Renderer, msg);
sqi.Wait();
return(sqi.GetResult());
}
finally
{
msg?.Dispose();
sqi.Dispose();
}
}
public void ReleaseObject(XrayHandle handle)
{
if (CefNetApplication.ProcessType == ProcessType.Renderer)
{
if (CefApi.CurrentlyOn(CefThreadId.Renderer))
{
handle.Release();
}
else
{
CefApi.PostTask(CefThreadId.Renderer, new V8CallTask(handle.Release));
}
return;
}
CefBinaryValue obj = null;
CefProcessMessage msg = null;
try
{
if (_frameId != handle.frame)
{
return;
}
obj = handle.ToCfxBinaryValue();
msg = new CefProcessMessage(CefNetApplication.XrayReleaseKey);
using (CefListValue args = msg.ArgumentList)
{
if (!args.SetSize(1))
{
return;
}
args.SetBinary(0, obj);
}
_frame.SendProcessMessage(CefProcessId.Renderer, msg);
}
finally
{
if (msg != null)
{
msg.Dispose();
}
if (obj != null)
{
obj.Dispose();
}
}
}
public static void SetTime(this CefListValue @this, int index, DateTime value)
{
SetTime(_ => @this.SetBinary(index, _), value);
}
public static void SetInt64(this CefListValue @this, int index, long value)
{
SetInt64(_ => @this.SetBinary(index, _), value);
}