| // Copyright 2017 PDFium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| |
| #include "fxjs/xfa/cjx_desc.h" |
| |
| #include "fxjs/cfxjse_arguments.h" |
| #include "fxjs/cfxjse_value.h" |
| #include "xfa/fxfa/parser/cxfa_desc.h" |
| |
| const CJX_MethodSpec CJX_Desc::MethodSpecs[] = {{"metadata", metadata_static}, |
| {"", nullptr}}; |
| |
| CJX_Desc::CJX_Desc(CXFA_Desc* desc) : CJX_Node(desc) { |
| DefineMethods(MethodSpecs); |
| } |
| |
| CJX_Desc::~CJX_Desc() {} |
| |
| void CJX_Desc::metadata(CFXJSE_Arguments* pArguments) { |
| int32_t argc = pArguments->GetLength(); |
| if (argc != 0 && argc != 1) { |
| ThrowParamCountMismatchException(L"metadata"); |
| return; |
| } |
| pArguments->GetReturnValue()->SetString(""); |
| } |