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Side by Side Diff: xfa/fxfa/fm2js/xfa_lexer.cpp

Issue 1830323006: Remove FX_DWORD from XFA. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Created 4 years, 9 months ago
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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 #include "xfa/fxfa/fm2js/xfa_lexer.h" 7 #include "xfa/fxfa/fm2js/xfa_lexer.h"
8 8
9 #include "core/fxcrt/include/fx_ext.h" 9 #include "core/fxcrt/include/fx_ext.h"
10 10
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153 } // namespace 153 } // namespace
154 154
155 const FX_WCHAR* XFA_FM_KeywordToString(XFA_FM_TOKEN op) { 155 const FX_WCHAR* XFA_FM_KeywordToString(XFA_FM_TOKEN op) {
156 if (op < KEYWORD_START || op > KEYWORD_END) 156 if (op < KEYWORD_START || op > KEYWORD_END)
157 return L""; 157 return L"";
158 return keyWords[op].m_keyword; 158 return keyWords[op].m_keyword;
159 } 159 }
160 160
161 CXFA_FMToken::CXFA_FMToken() : m_type(TOKreserver), m_uLinenum(1) {} 161 CXFA_FMToken::CXFA_FMToken() : m_type(TOKreserver), m_uLinenum(1) {}
162 162
163 CXFA_FMToken::CXFA_FMToken(FX_DWORD uLineNum) 163 CXFA_FMToken::CXFA_FMToken(uint32_t uLineNum)
164 : m_type(TOKreserver), m_uLinenum(uLineNum) {} 164 : m_type(TOKreserver), m_uLinenum(uLineNum) {}
165 165
166 CXFA_FMLexer::CXFA_FMLexer(const CFX_WideStringC& wsFormCalc, 166 CXFA_FMLexer::CXFA_FMLexer(const CFX_WideStringC& wsFormCalc,
167 CXFA_FMErrorInfo* pErrorInfo) 167 CXFA_FMErrorInfo* pErrorInfo)
168 : m_ptr(wsFormCalc.GetPtr()), m_uCurrentLine(1), m_pErrorInfo(pErrorInfo) {} 168 : m_ptr(wsFormCalc.GetPtr()), m_uCurrentLine(1), m_pErrorInfo(pErrorInfo) {}
169 169
170 CXFA_FMToken* CXFA_FMLexer::NextToken() { 170 CXFA_FMToken* CXFA_FMLexer::NextToken() {
171 m_pToken.reset(Scan()); 171 m_pToken.reset(Scan());
172 return m_pToken.get(); 172 return m_pToken.get();
173 } 173 }
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397 if (iRet) { 397 if (iRet) {
398 return p; 398 return p;
399 } 399 }
400 p->m_type = IsKeyword(p->m_wstring); 400 p->m_type = IsKeyword(p->m_wstring);
401 } 401 }
402 return p; 402 return p;
403 } 403 }
404 } 404 }
405 } 405 }
406 406
407 FX_DWORD CXFA_FMLexer::Number(CXFA_FMToken* t, 407 uint32_t CXFA_FMLexer::Number(CXFA_FMToken* t,
408 const FX_WCHAR* p, 408 const FX_WCHAR* p,
409 const FX_WCHAR*& pEnd) { 409 const FX_WCHAR*& pEnd) {
410 FX_DOUBLE number = 0; 410 FX_DOUBLE number = 0;
411 if (XFA_FMDChar::string2number(p, &number, pEnd)) { 411 if (XFA_FMDChar::string2number(p, &number, pEnd)) {
412 return 1; 412 return 1;
413 } 413 }
414 if (pEnd && XFA_FMDChar::isAlpha(pEnd)) { 414 if (pEnd && XFA_FMDChar::isAlpha(pEnd)) {
415 return 1; 415 return 1;
416 } 416 }
417 t->m_wstring = CFX_WideStringC(p, (pEnd - p)); 417 t->m_wstring = CFX_WideStringC(p, (pEnd - p));
418 return 0; 418 return 0;
419 } 419 }
420 420
421 FX_DWORD CXFA_FMLexer::String(CXFA_FMToken* t, 421 uint32_t CXFA_FMLexer::String(CXFA_FMToken* t,
422 const FX_WCHAR* p, 422 const FX_WCHAR* p,
423 const FX_WCHAR*& pEnd) { 423 const FX_WCHAR*& pEnd) {
424 const FX_WCHAR* pStart = p; 424 const FX_WCHAR* pStart = p;
425 uint16_t ch = 0; 425 uint16_t ch = 0;
426 XFA_FMDChar::inc(p); 426 XFA_FMDChar::inc(p);
427 ch = XFA_FMDChar::get(p); 427 ch = XFA_FMDChar::get(p);
428 while (ch) { 428 while (ch) {
429 if (!XFA_FMDChar::isAvalid(p)) { 429 if (!XFA_FMDChar::isAvalid(p)) {
430 ch = XFA_FMDChar::get(p); 430 ch = XFA_FMDChar::get(p);
431 pEnd = p; 431 pEnd = p;
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451 } 451 }
452 NEXT: 452 NEXT:
453 XFA_FMDChar::inc(p); 453 XFA_FMDChar::inc(p);
454 ch = XFA_FMDChar::get(p); 454 ch = XFA_FMDChar::get(p);
455 } 455 }
456 pEnd = p; 456 pEnd = p;
457 t->m_wstring = CFX_WideStringC(pStart, (pEnd - pStart)); 457 t->m_wstring = CFX_WideStringC(pStart, (pEnd - pStart));
458 return 0; 458 return 0;
459 } 459 }
460 460
461 FX_DWORD CXFA_FMLexer::Identifiers(CXFA_FMToken* t, 461 uint32_t CXFA_FMLexer::Identifiers(CXFA_FMToken* t,
462 const FX_WCHAR* p, 462 const FX_WCHAR* p,
463 const FX_WCHAR*& pEnd) { 463 const FX_WCHAR*& pEnd) {
464 const FX_WCHAR* pStart = p; 464 const FX_WCHAR* pStart = p;
465 uint16_t ch = 0; 465 uint16_t ch = 0;
466 ch = XFA_FMDChar::get(p); 466 ch = XFA_FMDChar::get(p);
467 XFA_FMDChar::inc(p); 467 XFA_FMDChar::inc(p);
468 if (!XFA_FMDChar::isAvalid(p)) { 468 if (!XFA_FMDChar::isAvalid(p)) {
469 pEnd = p; 469 pEnd = p;
470 t->m_wstring = CFX_WideStringC(pStart, (pEnd - pStart)); 470 t->m_wstring = CFX_WideStringC(pStart, (pEnd - pStart));
471 Error(FMERR_UNSUPPORTED_CHAR, ch); 471 Error(FMERR_UNSUPPORTED_CHAR, ch);
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543 m_pErrorInfo->message.FormatV(lpMessageInfo, ap); 543 m_pErrorInfo->message.FormatV(lpMessageInfo, ap);
544 va_end(ap); 544 va_end(ap);
545 } 545 }
546 546
547 FX_BOOL CXFA_FMLexer::HasError() const { 547 FX_BOOL CXFA_FMLexer::HasError() const {
548 if (m_pErrorInfo->message.IsEmpty()) { 548 if (m_pErrorInfo->message.IsEmpty()) {
549 return FALSE; 549 return FALSE;
550 } 550 }
551 return TRUE; 551 return TRUE;
552 } 552 }
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