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// 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/xfa_program.h"
CXFA_FMProgram::CXFA_FMProgram() {}
CXFA_FMProgram::~CXFA_FMProgram() {}
int32_t CXFA_FMProgram::Init(const CFX_WideStringC& wsFormcalc) {
return m_parse.Init(wsFormcalc, &m_pErrorInfo);
}
int32_t CXFA_FMProgram::ParseProgram() {
CFX_ArrayTemplate<CXFA_FMExpression*>* expressions = nullptr;
m_parse.NextToken();
if (!m_pErrorInfo.message.IsEmpty()) {
return -1;
}
expressions = m_parse.ParseTopExpression();
if (!m_pErrorInfo.message.IsEmpty()) {
for (int32_t u = 0; u < expressions->GetSize(); ++u)
delete expressions->GetAt(u);
delete expressions;
return -1;
}
m_globalFunction.reset(
new CXFA_FMFunctionDefinition(1, 1, FX_WSTRC(L""), nullptr, expressions));
return 0;
}
int32_t CXFA_FMProgram::TranslateProgram(CFX_WideTextBuf& wsJavaScript) {
m_globalFunction->ToJavaScript(wsJavaScript);
wsJavaScript.AppendChar(0);
return 0;
}
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