unit TestController;

interface

uses
  ceflib;//ÆäËü

type
  TExtension = class(TCefv8HandlerOwn)
  private
    FTestParam: ustring;
  protected
    function Execute(const name: ustring; const obj: ICefv8Value;
      const arguments: TCefv8ValueArray; var retval: ICefv8Value;
      var exception: ustring): Boolean; override;
  end;

  TRiitExtension = class
  public
    class function HelloWorld: string;
  end;

implementation

function TExtension.Execute(const name: ustring; const obj: ICefv8Value;
  const arguments: TCefv8ValueArray; var retval: ICefv8Value;
  var exception: ustring): Boolean;
begin
//  if(name = 'SetTestParam') then
//  begin
//    // Handle the SetTestParam native function by saving the string argument
//    // into the local member.
//    if (Length(arguments) <> 1) or (not arguments[0].IsString) then
//    begin
//      Result := false;
//      Exit;
//    end;
//    FTestParam := arguments[0].GetStringValue;
//    Result := true;
//  end
//  else if(name = 'GetTestParam') then
//  begin
//    // Handle the GetTestParam native function by returning the local member
//    // value.
//    retval := TCefv8ValueRef.CreateString(Ftestparam);
//    Result := true;
//  end
//  else if (name = 'GetTestObject') then
//  begin
//    // Handle the GetTestObject native function by creating and returning a
//    // new V8 object.
//    retval := TCefv8ValueRef.CreateObject(nil);
//    // Add a string parameter to the new V8 object.
//    retval.SetValueByKey('param', TCefv8ValueRef.CreateString(
//        'Retrieving a parameter on a native object succeeded.'));
//    // Add a function to the new V8 object.
//    retval.SetValueByKey('GetMessage',
//        TCefv8ValueRef.CreateFunction('GetMessage', Self));
//    Result := true;
//  end
//  else if(name = 'GetMessage') then
//  begin
//    // Handle the GetMessage object function by returning a string.
//    retval := TCefv8ValueRef.CreateString(
//        'Calling a function on a native object succeeded.');
//    Result := true;
//  end else
//    Result := false;
end;

const
  code =
   'var cef;'+
   'if (!cef)'+
   '  cef = {};'+
   'if (!cef.test)'+
   '  cef.test = {};'+
   '(function() {'+
   '  cef.test.__defineGetter__(''test_param'', function() {'+
   '    native function GetTestParam();'+
   '    return GetTestParam();'+
   '  });'+
   '  cef.test.__defineSetter__(''test_param'', function(b) {'+
   '    native function SetTestParam();'+
   '    if(b) SetTestParam(b);'+
   '  });'+
   '  cef.test.test_object = function() {'+
   '    native function GetTestObject();'+
   '    return GetTestObject();'+
   '  };'+
   '})();';

{ TRiitExtension }

class function TRiitExtension.HelloWorld: string;
begin
  Result := 'Hello World!';
end;

initialization
//  CefLoadLibDefault;
  //TCefRTTIExtension.Register('TestController', TRiitExtension);

end.