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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #ifndef XFA_SRC_FXFA_FM2JS_XFA_FMPARSE_H_ | 7 #ifndef XFA_FXFA_FM2JS_XFA_FMPARSE_H_ |
8 #define XFA_SRC_FXFA_FM2JS_XFA_FMPARSE_H_ | 8 #define XFA_FXFA_FM2JS_XFA_FMPARSE_H_ |
9 | 9 |
10 #include <memory> | 10 #include <memory> |
11 | 11 |
12 #include "xfa/src/fxfa/fm2js/xfa_expression.h" | 12 #include "xfa/fxfa/fm2js/xfa_expression.h" |
13 #include "xfa/src/fxfa/fm2js/xfa_lexer.h" | 13 #include "xfa/fxfa/fm2js/xfa_lexer.h" |
14 | 14 |
15 class CXFA_FMParse { | 15 class CXFA_FMParse { |
16 public: | 16 public: |
17 CXFA_FMParse(); | 17 CXFA_FMParse(); |
18 int32_t Init(const CFX_WideStringC& wsFormcalc, CXFA_FMErrorInfo* pErrorInfo); | 18 int32_t Init(const CFX_WideStringC& wsFormcalc, CXFA_FMErrorInfo* pErrorInfo); |
19 void NextToken(); | 19 void NextToken(); |
20 void Check(XFA_FM_TOKEN op); | 20 void Check(XFA_FM_TOKEN op); |
21 void Error(FX_DWORD lineNum, XFA_FM_ERRMSG msg, ...); | 21 void Error(FX_DWORD lineNum, XFA_FM_ERRMSG msg, ...); |
22 CFX_PtrArray* ParseTopExpression(); | 22 CFX_PtrArray* ParseTopExpression(); |
23 CXFA_FMExpression* ParseFunction(); | 23 CXFA_FMExpression* ParseFunction(); |
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43 CXFA_FMSimpleExpression* ParsePrimaryExpression(); | 43 CXFA_FMSimpleExpression* ParsePrimaryExpression(); |
44 CXFA_FMSimpleExpression* ParsePostExpression(CXFA_FMSimpleExpression* e); | 44 CXFA_FMSimpleExpression* ParsePostExpression(CXFA_FMSimpleExpression* e); |
45 CXFA_FMSimpleExpression* ParseIndexExpression(); | 45 CXFA_FMSimpleExpression* ParseIndexExpression(); |
46 | 46 |
47 private: | 47 private: |
48 std::unique_ptr<CXFA_FMLexer> m_lexer; | 48 std::unique_ptr<CXFA_FMLexer> m_lexer; |
49 CXFA_FMToken* m_pToken; | 49 CXFA_FMToken* m_pToken; |
50 CXFA_FMErrorInfo* m_pErrorInfo; | 50 CXFA_FMErrorInfo* m_pErrorInfo; |
51 }; | 51 }; |
52 | 52 |
53 #endif // XFA_SRC_FXFA_FM2JS_XFA_FMPARSE_H_ | 53 #endif // XFA_FXFA_FM2JS_XFA_FMPARSE_H_ |
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