Adding CXFA_Parse unittests

This CL adds the beginning of unittests for the CXFA_Parse code.

Change-Id: I06e556f1a35405bc683c536d390071917ee330a6
Reviewed-on: https://pdfium-review.googlesource.com/5556
Reviewed-by: Nicolás Peña <npm@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 0 insertions, 40 deletions

diff --git a/xfa/fxfa/fm2js/cxfa_fmprogram.cpp b/xfa/fxfa/fm2js/cxfa_fmprogram.cpp
deleted file mode 100644
index 6e6385dae0..0000000000
--- a/xfa/fxfa/fm2js/cxfa_fmprogram.cpp
+++ /dev/null
@@ -1,40 +0,0 @@
-// Copyright 2014 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 "xfa/fxfa/fm2js/cxfa_fmprogram.h"
-
-#include <utility>
-#include <vector>
-
-#include "third_party/base/ptr_util.h"
-
-CXFA_FMProgram::CXFA_FMProgram(const CFX_WideStringC& wsFormcalc)
-    : m_parse(wsFormcalc, &m_pErrorInfo) {}
-
-CXFA_FMProgram::~CXFA_FMProgram() {}
-
-bool CXFA_FMProgram::ParseProgram() {
-  m_parse.NextToken();
-  if (!m_pErrorInfo.message.IsEmpty())
-    return false;
-
-  std::vector<std::unique_ptr<CXFA_FMExpression>> expressions =
-      m_parse.ParseTopExpression();
-  if (!m_pErrorInfo.message.IsEmpty())
-    return false;
-
-  std::vector<CFX_WideStringC> arguments;
-  m_globalFunction = pdfium::MakeUnique<CXFA_FMFunctionDefinition>(
-      1, true, L"", std::move(arguments), std::move(expressions));
-  return true;
-}
-
-bool CXFA_FMProgram::TranslateProgram(CFX_WideTextBuf& wsJavaScript) {
-  if (!m_globalFunction->ToJavaScript(wsJavaScript))
-    return false;
-  wsJavaScript.AppendChar(0);
-  return true;
-}