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Side by Side Diff: fpdfsdk/fsdk_baseannot.cpp

Issue 1821043003: Remove FX_WORD in favor of uint16_t. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Use stdint.h directly, bitfield minefield. 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 <algorithm> 7 #include <algorithm>
8 8
9 #include "core/fpdfapi/fpdf_parser/include/cpdf_array.h" 9 #include "core/fpdfapi/fpdf_parser/include/cpdf_array.h"
10 #include "core/fpdfapi/fpdf_parser/include/cpdf_document.h" 10 #include "core/fpdfapi/fpdf_parser/include/cpdf_document.h"
11 #include "core/fpdfapi/fpdf_parser/include/cpdf_number.h" 11 #include "core/fpdfapi/fpdf_parser/include/cpdf_number.h"
12 #include "core/fpdfapi/fpdf_parser/include/cpdf_stream.h" 12 #include "core/fpdfapi/fpdf_parser/include/cpdf_stream.h"
13 #include "core/include/fxcrt/fx_ext.h" 13 #include "core/include/fxcrt/fx_ext.h"
14 #include "fpdfsdk/include/fsdk_baseannot.h" 14 #include "fpdfsdk/include/fsdk_baseannot.h"
15 #include "fpdfsdk/include/fsdk_define.h" 15 #include "fpdfsdk/include/fsdk_define.h"
16 #include "fpdfsdk/include/fsdk_mgr.h" 16 #include "fpdfsdk/include/fsdk_mgr.h"
17 17
18 #ifdef PDF_ENABLE_XFA 18 #ifdef PDF_ENABLE_XFA
19 #include "fpdfsdk/include/fpdfxfa/fpdfxfa_doc.h" 19 #include "fpdfsdk/include/fpdfxfa/fpdfxfa_doc.h"
20 #endif // PDF_ENABLE_XFA 20 #endif // PDF_ENABLE_XFA
21 21
22 int gAfxGetTimeZoneInSeconds(int8_t tzhour, uint8_t tzminute) { 22 int gAfxGetTimeZoneInSeconds(int8_t tzhour, uint8_t tzminute) {
23 return (int)tzhour * 3600 + (int)tzminute * (tzhour >= 0 ? 60 : -60); 23 return (int)tzhour * 3600 + (int)tzminute * (tzhour >= 0 ? 60 : -60);
24 } 24 }
25 25
26 FX_BOOL _gAfxIsLeapYear(int16_t year) { 26 FX_BOOL _gAfxIsLeapYear(int16_t year) {
27 return ((year % 400 == 0) || ((year % 4 == 0) && (year % 100 != 0))); 27 return ((year % 400 == 0) || ((year % 4 == 0) && (year % 100 != 0)));
28 } 28 }
29 29
30 FX_WORD _gAfxGetYearDays(int16_t year) { 30 uint16_t _gAfxGetYearDays(int16_t year) {
31 return (_gAfxIsLeapYear(year) == TRUE ? 366 : 365); 31 return (_gAfxIsLeapYear(year) == TRUE ? 366 : 365);
32 } 32 }
33 33
34 uint8_t _gAfxGetMonthDays(int16_t year, uint8_t month) { 34 uint8_t _gAfxGetMonthDays(int16_t year, uint8_t month) {
35 uint8_t mDays; 35 uint8_t mDays;
36 switch (month) { 36 switch (month) {
37 case 1: 37 case 1:
38 case 3: 38 case 3:
39 case 5: 39 case 5:
40 case 7: 40 case 7:
(...skipping 325 matching lines...) Expand 10 before | Expand all | Expand 10 after
366 dt.tzMinute); 366 dt.tzMinute);
367 dtStr += CFX_ByteString(tempStr); 367 dtStr += CFX_ByteString(tempStr);
368 return dtStr; 368 return dtStr;
369 } 369 }
370 370
371 void CPDFSDK_DateTime::ToSystemTime(FX_SYSTEMTIME& st) { 371 void CPDFSDK_DateTime::ToSystemTime(FX_SYSTEMTIME& st) {
372 CPDFSDK_DateTime dt = *this; 372 CPDFSDK_DateTime dt = *this;
373 time_t t = (time_t)dt; 373 time_t t = (time_t)dt;
374 struct tm* pTime = localtime(&t); 374 struct tm* pTime = localtime(&t);
375 if (pTime) { 375 if (pTime) {
376 st.wYear = (FX_WORD)pTime->tm_year + 1900; 376 st.wYear = (uint16_t)pTime->tm_year + 1900;
377 st.wMonth = (FX_WORD)pTime->tm_mon + 1; 377 st.wMonth = (uint16_t)pTime->tm_mon + 1;
378 st.wDay = (FX_WORD)pTime->tm_mday; 378 st.wDay = (uint16_t)pTime->tm_mday;
379 st.wDayOfWeek = (FX_WORD)pTime->tm_wday; 379 st.wDayOfWeek = (uint16_t)pTime->tm_wday;
380 st.wHour = (FX_WORD)pTime->tm_hour; 380 st.wHour = (uint16_t)pTime->tm_hour;
381 st.wMinute = (FX_WORD)pTime->tm_min; 381 st.wMinute = (uint16_t)pTime->tm_min;
382 st.wSecond = (FX_WORD)pTime->tm_sec; 382 st.wSecond = (uint16_t)pTime->tm_sec;
383 st.wMilliseconds = 0; 383 st.wMilliseconds = 0;
384 } 384 }
385 } 385 }
386 386
387 CPDFSDK_DateTime CPDFSDK_DateTime::ToGMT() const { 387 CPDFSDK_DateTime CPDFSDK_DateTime::ToGMT() const {
388 CPDFSDK_DateTime dt = *this; 388 CPDFSDK_DateTime dt = *this;
389 dt.AddSeconds(-gAfxGetTimeZoneInSeconds(dt.dt.tzHour, dt.dt.tzMinute)); 389 dt.AddSeconds(-gAfxGetTimeZoneInSeconds(dt.dt.tzHour, dt.dt.tzMinute));
390 dt.dt.tzHour = 0; 390 dt.dt.tzHour = 0;
391 dt.dt.tzMinute = 0; 391 dt.dt.tzMinute = 0;
392 return dt; 392 return dt;
393 } 393 }
394 394
395 CPDFSDK_DateTime& CPDFSDK_DateTime::AddDays(short days) { 395 CPDFSDK_DateTime& CPDFSDK_DateTime::AddDays(short days) {
396 if (days == 0) 396 if (days == 0)
397 return *this; 397 return *this;
398 398
399 int16_t y = dt.year, yy; 399 int16_t y = dt.year, yy;
400 uint8_t m = dt.month; 400 uint8_t m = dt.month;
401 uint8_t d = dt.day; 401 uint8_t d = dt.day;
402 int mdays, ydays, ldays; 402 int mdays, ydays, ldays;
403 403
404 ldays = days; 404 ldays = days;
405 if (ldays > 0) { 405 if (ldays > 0) {
406 yy = y; 406 yy = y;
407 if (((FX_WORD)m * 100 + d) > 300) 407 if (((uint16_t)m * 100 + d) > 300)
408 yy++; 408 yy++;
409 ydays = _gAfxGetYearDays(yy); 409 ydays = _gAfxGetYearDays(yy);
410 while (ldays >= ydays) { 410 while (ldays >= ydays) {
411 y++; 411 y++;
412 ldays -= ydays; 412 ldays -= ydays;
413 yy++; 413 yy++;
414 mdays = _gAfxGetMonthDays(y, m); 414 mdays = _gAfxGetMonthDays(y, m);
415 if (d > mdays) { 415 if (d > mdays) {
416 m++; 416 m++;
417 d -= mdays; 417 d -= mdays;
418 } 418 }
419 ydays = _gAfxGetYearDays(yy); 419 ydays = _gAfxGetYearDays(yy);
420 } 420 }
421 mdays = _gAfxGetMonthDays(y, m) - d + 1; 421 mdays = _gAfxGetMonthDays(y, m) - d + 1;
422 while (ldays >= mdays) { 422 while (ldays >= mdays) {
423 ldays -= mdays; 423 ldays -= mdays;
424 m++; 424 m++;
425 d = 1; 425 d = 1;
426 mdays = _gAfxGetMonthDays(y, m); 426 mdays = _gAfxGetMonthDays(y, m);
427 } 427 }
428 d += ldays; 428 d += ldays;
429 } else { 429 } else {
430 ldays *= -1; 430 ldays *= -1;
431 yy = y; 431 yy = y;
432 if (((FX_WORD)m * 100 + d) < 300) 432 if (((uint16_t)m * 100 + d) < 300)
433 yy--; 433 yy--;
434 ydays = _gAfxGetYearDays(yy); 434 ydays = _gAfxGetYearDays(yy);
435 while (ldays >= ydays) { 435 while (ldays >= ydays) {
436 y--; 436 y--;
437 ldays -= ydays; 437 ldays -= ydays;
438 yy--; 438 yy--;
439 mdays = _gAfxGetMonthDays(y, m); 439 mdays = _gAfxGetMonthDays(y, m);
440 if (d > mdays) { 440 if (d > mdays) {
441 m++; 441 m++;
442 d -= mdays; 442 d -= mdays;
(...skipping 515 matching lines...) Expand 10 before | Expand all | Expand 10 after
958 958
959 CPDF_Page* CPDFSDK_Annot::GetPDFPage() { 959 CPDF_Page* CPDFSDK_Annot::GetPDFPage() {
960 return m_pPageView ? m_pPageView->GetPDFPage() : nullptr; 960 return m_pPageView ? m_pPageView->GetPDFPage() : nullptr;
961 } 961 }
962 962
963 #ifdef PDF_ENABLE_XFA 963 #ifdef PDF_ENABLE_XFA
964 CPDFXFA_Page* CPDFSDK_Annot::GetPDFXFAPage() { 964 CPDFXFA_Page* CPDFSDK_Annot::GetPDFXFAPage() {
965 return m_pPageView ? m_pPageView->GetPDFXFAPage() : nullptr; 965 return m_pPageView ? m_pPageView->GetPDFXFAPage() : nullptr;
966 } 966 }
967 #endif // PDF_ENABLE_XFA 967 #endif // PDF_ENABLE_XFA
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