Cleanup the xfa/src/fgas directory.

This CL moves the code from xfa/src/fgas/src up one level. It then takes the
headers in xfa/src/fgas/include and moves them to their correct folder. The
src/ and include/ directories are then removed.

In some cases, when moving from include/ there was another header with the
same name. Those headers were either folded together, or the content of the
conflicting folder moved to an anonymous namespace in the cpp file as they were
not used anywhere else.

Files with duplicate names as core/src/crt were renamed to be fgas_ instead of
fx_. (e.g. fgas_system.h, fgas_memory.h, fgas_stream.h)

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1776303002 .

1 files changed, 406 insertions, 0 deletions

diff --git a/xfa/src/fgas/localization/fgas_datetime.h b/xfa/src/fgas/localization/fgas_datetime.h
new file mode 100644
index 0000000000..5dd70ccc65
--- /dev/null
+++ b/xfa/src/fgas/localization/fgas_datetime.h
@@ -0,0 +1,406 @@
+// 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
+
+#ifndef XFA_SRC_FGAS_LOCALIZATION_FGAS_DATETIME_H_
+#define XFA_SRC_FGAS_LOCALIZATION_FGAS_DATETIME_H_
+
+#include "core/include/fxcrt/fx_system.h"
+
+class CFX_Unitime;
+class CFX_DateTime;
+
+typedef int64_t FX_UNITIME;
+enum FX_WEEKDAY {
+  FX_Sunday = 0,
+  FX_Monday,
+  FX_Tuesday,
+  FX_Wednesday,
+  FX_Thursday,
+  FX_Friday,
+  FX_Saturday,
+};
+
+FX_BOOL FX_IsLeapYear(int32_t iYear);
+int32_t FX_DaysInYear(int32_t iYear);
+uint8_t FX_DaysInMonth(int32_t iYear, uint8_t iMonth);
+
+class CFX_Unitime {
+ public:
+  CFX_Unitime() { m_iUnitime = 0; }
+  CFX_Unitime(FX_UNITIME iUnitime) { m_iUnitime = iUnitime; }
+  CFX_Unitime(const CFX_Unitime& unitime) { m_iUnitime = unitime.m_iUnitime; }
+  operator FX_UNITIME*() { return &m_iUnitime; }
+  operator FX_UNITIME const*() const { return &m_iUnitime; }
+  operator FX_UNITIME&() { return m_iUnitime; }
+  operator const FX_UNITIME&() const { return m_iUnitime; }
+  CFX_Unitime& operator=(const CFX_Unitime& t) {
+    m_iUnitime = t.m_iUnitime;
+    return *this;
+  }
+  CFX_Unitime& operator=(FX_UNITIME t) {
+    m_iUnitime = t;
+    return *this;
+  }
+  CFX_Unitime& operator+=(const CFX_Unitime& t) {
+    m_iUnitime += t.m_iUnitime;
+    return *this;
+  }
+  CFX_Unitime& operator+=(FX_UNITIME t) {
+    m_iUnitime += t;
+    return *this;
+  }
+  CFX_Unitime& operator-=(const CFX_Unitime& t) {
+    m_iUnitime -= t.m_iUnitime;
+    return *this;
+  }
+  CFX_Unitime& operator-=(FX_UNITIME t) {
+    m_iUnitime -= t;
+    return *this;
+  }
+  void Now();
+  void SetGMTime();
+  void Set(int32_t year,
+           uint8_t month,
+           uint8_t day,
+           uint8_t hour = 0,
+           uint8_t minute = 0,
+           uint8_t second = 0,
+           FX_WORD millisecond = 0);
+  void Set(FX_UNITIME t);
+  int32_t GetYear() const;
+  uint8_t GetMonth() const;
+  uint8_t GetDay() const;
+  FX_WEEKDAY GetDayOfWeek() const;
+  FX_WORD GetDayOfYear() const;
+  int64_t GetDayOfAD() const;
+  uint8_t GetHour() const;
+  uint8_t GetMinute() const;
+  uint8_t GetSecond() const;
+  FX_WORD GetMillisecond() const;
+  FX_BOOL AddYears(int32_t iYears);
+  FX_BOOL AddMonths(int32_t iMonths);
+  FX_BOOL AddDays(int32_t iDays);
+  FX_BOOL AddHours(int32_t iHours);
+  FX_BOOL AddMinutes(int32_t iMinutes);
+  FX_BOOL AddSeconds(int32_t iSeconds);
+  FX_BOOL AddMilliseconds(int32_t iMilliseconds);
+  friend CFX_Unitime operator+(const CFX_Unitime& t1, const CFX_Unitime& t2) {
+    return CFX_Unitime(t1.m_iUnitime + t2.m_iUnitime);
+  }
+  friend CFX_Unitime operator+(const CFX_Unitime& t1, FX_UNITIME t2) {
+    return CFX_Unitime(t1.m_iUnitime + t2);
+  }
+  friend CFX_Unitime operator+(FX_UNITIME t1, const CFX_Unitime& t2) {
+    return CFX_Unitime(t1 + t2.m_iUnitime);
+  }
+  friend CFX_Unitime operator-(const CFX_Unitime& t1, const CFX_Unitime& t2) {
+    return CFX_Unitime(t1.m_iUnitime + t2.m_iUnitime);
+  }
+  friend CFX_Unitime operator-(const CFX_Unitime& t1, FX_UNITIME t2) {
+    return CFX_Unitime(t1.m_iUnitime + t2);
+  }
+  friend CFX_Unitime operator-(FX_UNITIME t1, const CFX_Unitime& t2) {
+    return CFX_Unitime(t1 + t2.m_iUnitime);
+  }
+  friend bool operator==(const CFX_Unitime& t1, const CFX_Unitime& t2) {
+    return t1.m_iUnitime == t2.m_iUnitime;
+  }
+  friend bool operator==(const CFX_Unitime& t1, FX_UNITIME t2) {
+    return t1.m_iUnitime == t2;
+  }
+  friend bool operator==(FX_UNITIME t1, const CFX_Unitime& t2) {
+    return t1 == t2.m_iUnitime;
+  }
+  friend bool operator!=(const CFX_Unitime& t1, const CFX_Unitime& t2) {
+    return t1.m_iUnitime != t2.m_iUnitime;
+  }
+  friend bool operator!=(const CFX_Unitime& t1, FX_UNITIME t2) {
+    return t1.m_iUnitime != t2;
+  }
+  friend bool operator!=(FX_UNITIME t1, const CFX_Unitime& t2) {
+    return t1 != t2.m_iUnitime;
+  }
+  friend bool operator>(const CFX_Unitime& t1, const CFX_Unitime& t2) {
+    return t1.m_iUnitime > t2.m_iUnitime;
+  }
+  friend bool operator>(const CFX_Unitime& t1, FX_UNITIME t2) {
+    return t1.m_iUnitime > t2;
+  }
+  friend bool operator>(FX_UNITIME t1, const CFX_Unitime& t2) {
+    return t1 > t2.m_iUnitime;
+  }
+  friend bool operator>=(const CFX_Unitime& t1, const CFX_Unitime& t2) {
+    return t1.m_iUnitime >= t2.m_iUnitime;
+  }
+  friend bool operator>=(const CFX_Unitime& t1, FX_UNITIME t2) {
+    return t1.m_iUnitime >= t2;
+  }
+  friend bool operator>=(FX_UNITIME t1, const CFX_Unitime& t2) {
+    return t1 >= t2.m_iUnitime;
+  }
+  friend bool operator<(const CFX_Unitime& t1, const CFX_Unitime& t2) {
+    return t1.m_iUnitime < t2.m_iUnitime;
+  }
+  friend bool operator<(const CFX_Unitime& t1, FX_UNITIME t2) {
+    return t1.m_iUnitime < t2;
+  }
+  friend bool operator<(FX_UNITIME t1, const CFX_Unitime& t2) {
+    return t1 < t2.m_iUnitime;
+  }
+  friend bool operator<=(const CFX_Unitime& t1, const CFX_Unitime& t2) {
+    return t1.m_iUnitime <= t2.m_iUnitime;
+  }
+  friend bool operator<=(const CFX_Unitime& t1, FX_UNITIME t2) {
+    return t1.m_iUnitime <= t2;
+  }
+  friend bool operator<=(FX_UNITIME t1, const CFX_Unitime& t2) {
+    return t1 <= t2.m_iUnitime;
+  }
+
+ private:
+  FX_UNITIME m_iUnitime;
+};
+
+#if _FX_OS_ != _FX_ANDROID_
+#pragma pack(push, 1)
+#endif
+struct FX_DATE {
+  int32_t year;
+  uint8_t month;
+  uint8_t day;
+};
+
+struct FX_TIME {
+  uint8_t hour;
+  uint8_t minute;
+  uint8_t second;
+  FX_WORD millisecond;
+};
+
+struct FX_TIMEZONE {
+  int8_t tzHour;
+  uint8_t tzMinute;
+};
+
+struct FX_DATETIME {
+  union {
+    struct {
+      int32_t year;
+      uint8_t month;
+      uint8_t day;
+    } sDate;
+    FX_DATE aDate;
+  } Date;
+  union {
+    struct {
+      uint8_t hour;
+      uint8_t minute;
+      uint8_t second;
+      FX_WORD millisecond;
+    } sTime;
+    FX_TIME aTime;
+  } Time;
+};
+
+struct FX_DATETIMEZONE {
+  union {
+    struct {
+      union {
+        struct {
+          int32_t year;
+          uint8_t month;
+          uint8_t day;
+        };
+        FX_DATE date;
+      };
+      union {
+        struct {
+          uint8_t hour;
+          uint8_t minute;
+          uint8_t second;
+          FX_WORD millisecond;
+        };
+        FX_TIME time;
+      };
+    };
+    FX_DATETIME dt;
+  };
+  union {
+    struct {
+      int8_t tzHour;
+      uint8_t tzMinute;
+    };
+    FX_TIMEZONE tz;
+  };
+};
+#if _FX_OS_ != _FX_ANDROID_
+#pragma pack(pop)
+#endif
+
+class CFX_DateTime {
+ public:
+  CFX_DateTime() {}
+  CFX_DateTime(const FX_DATETIME& dt) { m_DateTime = dt; }
+  CFX_DateTime(const CFX_DateTime& dt) { m_DateTime = dt.m_DateTime; }
+  virtual ~CFX_DateTime() {}
+  operator FX_DATETIME*() { return &m_DateTime; }
+  operator const FX_DATETIME*() const { return &m_DateTime; }
+  operator FX_DATETIME&() { return m_DateTime; }
+  operator const FX_DATETIME&() const { return m_DateTime; }
+  CFX_DateTime& operator=(const CFX_DateTime& dt) {
+    m_DateTime = dt.m_DateTime;
+    return *this;
+  }
+  CFX_DateTime& operator=(const FX_DATETIME& dt) {
+    m_DateTime = dt;
+    return *this;
+  }
+  CFX_DateTime& operator+=(const CFX_DateTime& dt) {
+    FromUnitime(ToUnitime() + dt.ToUnitime());
+    return *this;
+  }
+  CFX_DateTime& operator+=(const FX_DATETIME& dt) {
+    FromUnitime(ToUnitime() + ((const CFX_DateTime&)dt).ToUnitime());
+    return *this;
+  }
+  CFX_DateTime& operator-=(const CFX_DateTime& dt) {
+    FromUnitime(ToUnitime() - dt.ToUnitime());
+    return *this;
+  }
+  CFX_DateTime& operator-=(const FX_DATETIME& dt) {
+    FromUnitime(ToUnitime() - ((const CFX_DateTime&)dt).ToUnitime());
+    return *this;
+  }
+  virtual FX_BOOL Set(int32_t year,
+                      uint8_t month,
+                      uint8_t day,
+                      uint8_t hour = 0,
+                      uint8_t minute = 0,
+                      uint8_t second = 0,
+                      FX_WORD millisecond = 0);
+  virtual FX_BOOL FromUnitime(FX_UNITIME t);
+  virtual FX_UNITIME ToUnitime() const;
+  virtual int32_t GetYear() const;
+  virtual uint8_t GetMonth() const;
+  virtual uint8_t GetDay() const;
+  virtual FX_WEEKDAY GetDayOfWeek() const;
+  virtual FX_WORD GetDayOfYear() const;
+  virtual int64_t GetDayOfAD() const;
+  virtual uint8_t GetHour() const;
+  virtual uint8_t GetMinute() const;
+  virtual uint8_t GetSecond() const;
+  virtual FX_WORD GetMillisecond() const;
+  virtual FX_BOOL AddYears(int32_t iYears);
+  virtual FX_BOOL AddMonths(int32_t iMonths);
+  virtual FX_BOOL AddDays(int32_t iDays);
+  virtual FX_BOOL AddHours(int32_t iHours);
+  virtual FX_BOOL AddMinutes(int32_t iMinutes);
+  virtual FX_BOOL AddSeconds(int32_t iSeconds);
+  virtual FX_BOOL AddMilliseconds(int32_t iMilliseconds);
+  friend CFX_DateTime operator+(const CFX_DateTime& dt1,
+                                const CFX_DateTime& dt2) {
+    CFX_DateTime dt;
+    dt.FromUnitime(dt1.ToUnitime() + dt2.ToUnitime());
+    return dt;
+  }
+  friend CFX_DateTime operator+(const CFX_DateTime& dt1,
+                                const FX_DATETIME& dt2) {
+    CFX_DateTime dt;
+    dt.FromUnitime(dt1.ToUnitime() + ((const CFX_DateTime&)dt2).ToUnitime());
+    return dt;
+  }
+  friend CFX_DateTime operator+(const FX_DATETIME& dt1,
+                                const CFX_DateTime& dt2) {
+    CFX_DateTime dt;
+    dt.FromUnitime(((const CFX_DateTime&)dt1).ToUnitime() + dt2.ToUnitime());
+    return dt;
+  }
+  friend CFX_DateTime operator-(const CFX_DateTime& dt1,
+                                const CFX_DateTime& dt2) {
+    CFX_DateTime dt;
+    dt.FromUnitime(dt1.ToUnitime() - dt2.ToUnitime());
+    return dt;
+  }
+  friend CFX_DateTime operator-(const CFX_DateTime& dt1,
+                                const FX_DATETIME& dt2) {
+    CFX_DateTime dt;
+    dt.FromUnitime(dt1.ToUnitime() - ((const CFX_DateTime&)dt2).ToUnitime());
+    return dt;
+  }
+  friend CFX_DateTime operator-(const FX_DATETIME& dt1,
+                                const CFX_DateTime& dt2) {
+    CFX_DateTime dt;
+    dt.FromUnitime(((const CFX_DateTime&)dt1).ToUnitime() - dt2.ToUnitime());
+    return dt;
+  }
+  friend FX_BOOL operator==(const CFX_DateTime& dt1, const CFX_DateTime& dt2) {
+    return FXSYS_memcmp(static_cast<const FX_DATETIME*>(dt1),
+                        static_cast<const FX_DATETIME*>(dt2),
+                        sizeof(FX_DATETIME)) == 0;
+  }
+  friend FX_BOOL operator==(const CFX_DateTime& dt1, const FX_DATETIME& dt2) {
+    return FXSYS_memcmp(static_cast<const FX_DATETIME*>(dt1), &dt2,
+                        sizeof(FX_DATETIME)) == 0;
+  }
+  friend FX_BOOL operator==(const FX_DATETIME& dt1, const CFX_DateTime& dt2) {
+    return FXSYS_memcmp(&dt1, static_cast<const FX_DATETIME*>(dt2),
+                        sizeof(FX_DATETIME)) == 0;
+  }
+  friend FX_BOOL operator!=(const CFX_DateTime& dt1, const CFX_DateTime& dt2) {
+    return FXSYS_memcmp(static_cast<const FX_DATETIME*>(dt1),
+                        static_cast<const FX_DATETIME*>(dt2),
+                        sizeof(FX_DATETIME)) != 0;
+  }
+  friend FX_BOOL operator!=(const CFX_DateTime& dt1, const FX_DATETIME& dt2) {
+    return FXSYS_memcmp(static_cast<const FX_DATETIME*>(dt1), &dt2,
+                        sizeof(FX_DATETIME)) != 0;
+  }
+  friend FX_BOOL operator!=(const FX_DATETIME& dt1, const CFX_DateTime& dt2) {
+    return FXSYS_memcmp(&dt1, static_cast<const FX_DATETIME*>(dt2),
+                        sizeof(FX_DATETIME)) != 0;
+  }
+  friend FX_BOOL operator>(const CFX_DateTime& dt1, const CFX_DateTime& dt2) {
+    return dt1.ToUnitime() > dt2.ToUnitime();
+  }
+  friend FX_BOOL operator>(const CFX_DateTime& dt1, const FX_DATETIME& dt2) {
+    return dt1.ToUnitime() > ((const CFX_DateTime&)dt2).ToUnitime();
+  }
+  friend FX_BOOL operator>(const FX_DATETIME& dt1, const CFX_DateTime& dt2) {
+    return ((const CFX_DateTime&)dt1).ToUnitime() > dt2.ToUnitime();
+  }
+  friend FX_BOOL operator>=(const CFX_DateTime& dt1, const CFX_DateTime& dt2) {
+    return dt1.ToUnitime() >= dt2.ToUnitime();
+  }
+  friend FX_BOOL operator>=(const CFX_DateTime& dt1, const FX_DATETIME& dt2) {
+    return dt1.ToUnitime() >= ((const CFX_DateTime&)dt2).ToUnitime();
+  }
+  friend FX_BOOL operator>=(const FX_DATETIME& dt1, const CFX_DateTime& dt2) {
+    return ((const CFX_DateTime&)dt1).ToUnitime() >= dt2.ToUnitime();
+  }
+  friend FX_BOOL operator<(const CFX_DateTime& dt1, const CFX_DateTime& dt2) {
+    return dt1.ToUnitime() < dt2.ToUnitime();
+  }
+  friend FX_BOOL operator<(const CFX_DateTime& dt1, const FX_DATETIME& dt2) {
+    return dt1.ToUnitime() < ((const CFX_DateTime&)dt2).ToUnitime();
+  }
+  friend FX_BOOL operator<(const FX_DATETIME& dt1, const CFX_DateTime& dt2) {
+    return ((const CFX_DateTime&)dt1).ToUnitime() < dt2.ToUnitime();
+  }
+  friend FX_BOOL operator<=(const CFX_DateTime& dt1, const CFX_DateTime& dt2) {
+    return dt1.ToUnitime() <= dt2.ToUnitime();
+  }
+  friend FX_BOOL operator<=(const CFX_DateTime& dt1, const FX_DATETIME& dt2) {
+    return dt1.ToUnitime() <= ((const CFX_DateTime&)dt2).ToUnitime();
+  }
+  friend FX_BOOL operator<=(const FX_DATETIME& dt1, const CFX_DateTime& dt2) {
+    return ((const CFX_DateTime&)dt1).ToUnitime() <= dt2.ToUnitime();
+  }
+
+ private:
+  FX_DATETIME m_DateTime;
+};
+
+#endif  // XFA_SRC_FGAS_LOCALIZATION_FGAS_DATETIME_H_