Rename CFX_Unitime to CFX_DateTime

The name Unitime did not give any indication of what the class
contained. This Cl renames to DateTime to more accurately refect the
class holds a date and time.

Change-Id: I95f96224822f46a7da46ae39c71d2e23fc16f7d5
Reviewed-on: https://pdfium-review.googlesource.com/3255
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Nicolás Peña <npm@chromium.org>

1 files changed, 0 insertions, 129 deletions

diff --git a/xfa/fgas/localization/fgas_datetime.cpp b/xfa/fgas/localization/fgas_datetime.cpp
deleted file mode 100644
index 973fb3b5e3..0000000000
--- a/xfa/fgas/localization/fgas_datetime.cpp
+++ /dev/null
@@ -1,129 +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 "core/fxcrt/fx_system.h"
-#include "xfa/fgas/localization/fgas_datetime.h"
-
-#if _FX_OS_ == _FX_LINUX_DESKTOP_ || _FX_OS_ == _FX_ANDROID_ || \
-    _FX_OS_ == _FX_MACOSX_ || _FX_OS_ == _FX_IOS_
-#include <sys/time.h>
-#include <time.h>
-#endif
-
-namespace {
-
-const uint8_t g_FXDaysPerMonth[12] = {31, 28, 31, 30, 31, 30,
-                                      31, 31, 30, 31, 30, 31};
-const uint8_t g_FXDaysPerLeapMonth[12] = {31, 29, 31, 30, 31, 30,
-                                          31, 31, 30, 31, 30, 31};
-const int32_t g_FXDaysBeforeMonth[12] = {0,   31,  59,  90,  120, 151,
-                                         181, 212, 243, 273, 304, 334};
-const int32_t g_FXDaysBeforeLeapMonth[12] = {0,   31,  60,  91,  121, 152,
-                                             182, 213, 244, 274, 305, 335};
-const int32_t g_FXDaysPerYear = 365;
-const int32_t g_FXDaysPerLeapYear = 366;
-
-int32_t DaysBeforeMonthInYear(int32_t iYear, uint8_t iMonth) {
-  ASSERT(iYear != 0);
-  ASSERT(iMonth >= 1 && iMonth <= 12);
-
-  const int32_t* p =
-      FX_IsLeapYear(iYear) ? g_FXDaysBeforeLeapMonth : g_FXDaysBeforeMonth;
-  return p[iMonth - 1];
-}
-
-int32_t DaysInYear(int32_t iYear) {
-  ASSERT(iYear != 0);
-  return FX_IsLeapYear(iYear) ? g_FXDaysPerLeapYear : g_FXDaysPerYear;
-}
-
-int64_t DateToDays(int32_t iYear,
-                   uint8_t iMonth,
-                   uint8_t iDay,
-                   bool bIncludeThisDay) {
-  ASSERT(iYear != 0);
-  ASSERT(iMonth >= 1 && iMonth <= 12);
-  ASSERT(iDay >= 1 && iDay <= FX_DaysInMonth(iYear, iMonth));
-
-  int64_t iDays = DaysBeforeMonthInYear(iYear, iMonth);
-  iDays += iDay;
-  if (!bIncludeThisDay)
-    iDays--;
-
-  if (iYear > 0) {
-    iYear--;
-  } else {
-    iDays -= DaysInYear(iYear);
-    iYear++;
-  }
-  return iDays + static_cast<int64_t>(iYear) * 365 + iYear / 4 - iYear / 100 +
-         iYear / 400;
-}
-
-struct FXUT_SYSTEMTIME {
-  uint16_t wYear;
-  uint16_t wMonth;
-  uint16_t wDayOfWeek;
-  uint16_t wDay;
-  uint16_t wHour;
-  uint16_t wMinute;
-  uint16_t wSecond;
-  uint16_t wMillisecond;
-};
-
-}  // namespace
-
-uint8_t FX_DaysInMonth(int32_t iYear, uint8_t iMonth) {
-  ASSERT(iYear != 0);
-  ASSERT(iMonth >= 1 && iMonth <= 12);
-
-  const uint8_t* p =
-      FX_IsLeapYear(iYear) ? g_FXDaysPerLeapMonth : g_FXDaysPerMonth;
-  return p[iMonth - 1];
-}
-
-bool FX_IsLeapYear(int32_t iYear) {
-  ASSERT(iYear != 0);
-  return ((iYear % 4) == 0 && (iYear % 100) != 0) || (iYear % 400) == 0;
-}
-
-void CFX_Unitime::Now() {
-  FXUT_SYSTEMTIME utLocal;
-#if _FX_OS_ == _FX_WIN32_DESKTOP_ || _FX_OS_ == _FX_WIN32_MOBILE_ || \
-    _FX_OS_ == _FX_WIN64_
-  ::GetLocalTime((LPSYSTEMTIME)&utLocal);
-#elif _FX_OS_ != _FX_EMBEDDED_
-  timeval curTime;
-  gettimeofday(&curTime, nullptr);
-
-  struct tm st;
-  localtime_r(&curTime.tv_sec, &st);
-  utLocal.wYear = st.tm_year + 1900;
-  utLocal.wMonth = st.tm_mon + 1;
-  utLocal.wDayOfWeek = st.tm_wday;
-  utLocal.wDay = st.tm_mday;
-  utLocal.wHour = st.tm_hour;
-  utLocal.wMinute = st.tm_min;
-  utLocal.wSecond = st.tm_sec;
-  utLocal.wMillisecond = curTime.tv_usec / 1000;
-#endif  // _FX_OS_ == _FX_WIN32_DESKTOP_ || _FX_OS_ == _FX_WIN32_MOBILE_ || \
-        // _FX_OS_ == _FX_WIN64_
-
-  year_ = utLocal.wYear;
-  month_ = static_cast<uint8_t>(utLocal.wMonth);
-  day_ = static_cast<uint8_t>(utLocal.wDay);
-  hour_ = static_cast<uint8_t>(utLocal.wHour);
-  minute_ = static_cast<uint8_t>(utLocal.wMinute);
-  second_ = static_cast<uint8_t>(utLocal.wSecond);
-  millisecond_ = static_cast<uint16_t>(utLocal.wMillisecond);
-}
-
-int32_t CFX_Unitime::GetDayOfWeek() const {
-  int32_t v = static_cast<int32_t>(DateToDays(year_, month_, day_, true) % 7);
-  if (v < 0)
-    v += 7;
-  return v;
-}