Move fpdfsdk/src up to fpdfsdk/.

This CL moves the files in fpdfsdk/src/ up one level to fpdfsdk/ and fixes
up the include paths, include guards and build files.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1799773002 .

1 files changed, 966 insertions, 0 deletions

diff --git a/fpdfsdk/fsdk_baseannot.cpp b/fpdfsdk/fsdk_baseannot.cpp
new file mode 100644
index 0000000000..606f02c2ed
--- /dev/null
+++ b/fpdfsdk/fsdk_baseannot.cpp
@@ -0,0 +1,966 @@
+// 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 <algorithm>
+
+#include "core/include/fpdfapi/cpdf_array.h"
+#include "core/include/fpdfapi/cpdf_document.h"
+#include "core/include/fpdfapi/cpdf_number.h"
+#include "core/include/fxcrt/fx_ext.h"
+#include "fpdfsdk/include/fsdk_baseannot.h"
+#include "fpdfsdk/include/fsdk_define.h"
+#include "fpdfsdk/include/fsdk_mgr.h"
+
+#ifdef PDF_ENABLE_XFA
+#include "fpdfsdk/include/fpdfxfa/fpdfxfa_doc.h"
+#endif  // PDF_ENABLE_XFA
+
+int gAfxGetTimeZoneInSeconds(int8_t tzhour, uint8_t tzminute) {
+  return (int)tzhour * 3600 + (int)tzminute * (tzhour >= 0 ? 60 : -60);
+}
+
+FX_BOOL _gAfxIsLeapYear(int16_t year) {
+  return ((year % 400 == 0) || ((year % 4 == 0) && (year % 100 != 0)));
+}
+
+FX_WORD _gAfxGetYearDays(int16_t year) {
+  return (_gAfxIsLeapYear(year) == TRUE ? 366 : 365);
+}
+
+uint8_t _gAfxGetMonthDays(int16_t year, uint8_t month) {
+  uint8_t mDays;
+  switch (month) {
+    case 1:
+    case 3:
+    case 5:
+    case 7:
+    case 8:
+    case 10:
+    case 12:
+      mDays = 31;
+      break;
+
+    case 4:
+    case 6:
+    case 9:
+    case 11:
+      mDays = 30;
+      break;
+
+    case 2:
+      if (_gAfxIsLeapYear(year) == TRUE)
+        mDays = 29;
+      else
+        mDays = 28;
+      break;
+
+    default:
+      mDays = 0;
+      break;
+  }
+
+  return mDays;
+}
+
+CPDFSDK_DateTime::CPDFSDK_DateTime() {
+  ResetDateTime();
+}
+
+CPDFSDK_DateTime::CPDFSDK_DateTime(const CFX_ByteString& dtStr) {
+  ResetDateTime();
+
+  FromPDFDateTimeString(dtStr);
+}
+
+CPDFSDK_DateTime::CPDFSDK_DateTime(const CPDFSDK_DateTime& datetime) {
+  operator=(datetime);
+}
+
+CPDFSDK_DateTime::CPDFSDK_DateTime(const FX_SYSTEMTIME& st) {
+  operator=(st);
+}
+
+void CPDFSDK_DateTime::ResetDateTime() {
+  tzset();
+
+  time_t curTime;
+  time(&curTime);
+  struct tm* newtime = localtime(&curTime);
+
+  dt.year = newtime->tm_year + 1900;
+  dt.month = newtime->tm_mon + 1;
+  dt.day = newtime->tm_mday;
+  dt.hour = newtime->tm_hour;
+  dt.minute = newtime->tm_min;
+  dt.second = newtime->tm_sec;
+}
+
+CPDFSDK_DateTime& CPDFSDK_DateTime::operator=(
+    const CPDFSDK_DateTime& datetime) {
+  FXSYS_memcpy(&dt, &datetime.dt, sizeof(FX_DATETIME));
+  return *this;
+}
+
+CPDFSDK_DateTime& CPDFSDK_DateTime::operator=(const FX_SYSTEMTIME& st) {
+  tzset();
+
+  dt.year = (int16_t)st.wYear;
+  dt.month = (uint8_t)st.wMonth;
+  dt.day = (uint8_t)st.wDay;
+  dt.hour = (uint8_t)st.wHour;
+  dt.minute = (uint8_t)st.wMinute;
+  dt.second = (uint8_t)st.wSecond;
+  return *this;
+}
+
+bool CPDFSDK_DateTime::operator==(const CPDFSDK_DateTime& datetime) const {
+  return (FXSYS_memcmp(&dt, &datetime.dt, sizeof(FX_DATETIME)) == 0);
+}
+
+bool CPDFSDK_DateTime::operator!=(const CPDFSDK_DateTime& datetime) const {
+  return !(*this == datetime);
+}
+
+bool CPDFSDK_DateTime::operator>(const CPDFSDK_DateTime& datetime) const {
+  CPDFSDK_DateTime dt1 = ToGMT();
+  CPDFSDK_DateTime dt2 = datetime.ToGMT();
+  int d1 =
+      (((int)dt1.dt.year) << 16) | (((int)dt1.dt.month) << 8) | (int)dt1.dt.day;
+  int d2 = (((int)dt1.dt.hour) << 16) | (((int)dt1.dt.minute) << 8) |
+           (int)dt1.dt.second;
+  int d3 =
+      (((int)dt2.dt.year) << 16) | (((int)dt2.dt.month) << 8) | (int)dt2.dt.day;
+  int d4 = (((int)dt2.dt.hour) << 16) | (((int)dt2.dt.minute) << 8) |
+           (int)dt2.dt.second;
+
+  return d1 > d3 || d2 > d4;
+}
+
+bool CPDFSDK_DateTime::operator>=(const CPDFSDK_DateTime& datetime) const {
+  CPDFSDK_DateTime dt1 = ToGMT();
+  CPDFSDK_DateTime dt2 = datetime.ToGMT();
+  int d1 =
+      (((int)dt1.dt.year) << 16) | (((int)dt1.dt.month) << 8) | (int)dt1.dt.day;
+  int d2 = (((int)dt1.dt.hour) << 16) | (((int)dt1.dt.minute) << 8) |
+           (int)dt1.dt.second;
+  int d3 =
+      (((int)dt2.dt.year) << 16) | (((int)dt2.dt.month) << 8) | (int)dt2.dt.day;
+  int d4 = (((int)dt2.dt.hour) << 16) | (((int)dt2.dt.minute) << 8) |
+           (int)dt2.dt.second;
+
+  return d1 >= d3 || d2 >= d4;
+}
+
+bool CPDFSDK_DateTime::operator<(const CPDFSDK_DateTime& datetime) const {
+  CPDFSDK_DateTime dt1 = ToGMT();
+  CPDFSDK_DateTime dt2 = datetime.ToGMT();
+  int d1 =
+      (((int)dt1.dt.year) << 16) | (((int)dt1.dt.month) << 8) | (int)dt1.dt.day;
+  int d2 = (((int)dt1.dt.hour) << 16) | (((int)dt1.dt.minute) << 8) |
+           (int)dt1.dt.second;
+  int d3 =
+      (((int)dt2.dt.year) << 16) | (((int)dt2.dt.month) << 8) | (int)dt2.dt.day;
+  int d4 = (((int)dt2.dt.hour) << 16) | (((int)dt2.dt.minute) << 8) |
+           (int)dt2.dt.second;
+
+  return d1 < d3 || d2 < d4;
+}
+
+bool CPDFSDK_DateTime::operator<=(const CPDFSDK_DateTime& datetime) const {
+  CPDFSDK_DateTime dt1 = ToGMT();
+  CPDFSDK_DateTime dt2 = datetime.ToGMT();
+  int d1 =
+      (((int)dt1.dt.year) << 16) | (((int)dt1.dt.month) << 8) | (int)dt1.dt.day;
+  int d2 = (((int)dt1.dt.hour) << 16) | (((int)dt1.dt.minute) << 8) |
+           (int)dt1.dt.second;
+  int d3 =
+      (((int)dt2.dt.year) << 16) | (((int)dt2.dt.month) << 8) | (int)dt2.dt.day;
+  int d4 = (((int)dt2.dt.hour) << 16) | (((int)dt2.dt.minute) << 8) |
+           (int)dt2.dt.second;
+
+  return d1 <= d3 || d2 <= d4;
+}
+
+CPDFSDK_DateTime::operator time_t() {
+  struct tm newtime;
+
+  newtime.tm_year = dt.year - 1900;
+  newtime.tm_mon = dt.month - 1;
+  newtime.tm_mday = dt.day;
+  newtime.tm_hour = dt.hour;
+  newtime.tm_min = dt.minute;
+  newtime.tm_sec = dt.second;
+
+  return mktime(&newtime);
+}
+
+CPDFSDK_DateTime& CPDFSDK_DateTime::FromPDFDateTimeString(
+    const CFX_ByteString& dtStr) {
+  int strLength = dtStr.GetLength();
+  if (strLength > 0) {
+    int i = 0;
+    int j, k;
+    FX_CHAR ch;
+    while (i < strLength && !std::isdigit(dtStr[i]))
+      ++i;
+
+    if (i >= strLength)
+      return *this;
+
+    j = 0;
+    k = 0;
+    while (i < strLength && j < 4) {
+      ch = dtStr[i];
+      k = k * 10 + FXSYS_toDecimalDigit(ch);
+      j++;
+      if (!std::isdigit(ch))
+        break;
+      i++;
+    }
+    dt.year = (int16_t)k;
+    if (i >= strLength || j < 4)
+      return *this;
+
+    j = 0;
+    k = 0;
+    while (i < strLength && j < 2) {
+      ch = dtStr[i];
+      k = k * 10 + FXSYS_toDecimalDigit(ch);
+      j++;
+      if (!std::isdigit(ch))
+        break;
+      i++;
+    }
+    dt.month = (uint8_t)k;
+    if (i >= strLength || j < 2)
+      return *this;
+
+    j = 0;
+    k = 0;
+    while (i < strLength && j < 2) {
+      ch = dtStr[i];
+      k = k * 10 + FXSYS_toDecimalDigit(ch);
+      j++;
+      if (!std::isdigit(ch))
+        break;
+      i++;
+    }
+    dt.day = (uint8_t)k;
+    if (i >= strLength || j < 2)
+      return *this;
+
+    j = 0;
+    k = 0;
+    while (i < strLength && j < 2) {
+      ch = dtStr[i];
+      k = k * 10 + FXSYS_toDecimalDigit(ch);
+      j++;
+      if (!std::isdigit(ch))
+        break;
+      i++;
+    }
+    dt.hour = (uint8_t)k;
+    if (i >= strLength || j < 2)
+      return *this;
+
+    j = 0;
+    k = 0;
+    while (i < strLength && j < 2) {
+      ch = dtStr[i];
+      k = k * 10 + FXSYS_toDecimalDigit(ch);
+      j++;
+      if (!std::isdigit(ch))
+        break;
+      i++;
+    }
+    dt.minute = (uint8_t)k;
+    if (i >= strLength || j < 2)
+      return *this;
+
+    j = 0;
+    k = 0;
+    while (i < strLength && j < 2) {
+      ch = dtStr[i];
+      k = k * 10 + FXSYS_toDecimalDigit(ch);
+      j++;
+      if (!std::isdigit(ch))
+        break;
+      i++;
+    }
+    dt.second = (uint8_t)k;
+    if (i >= strLength || j < 2)
+      return *this;
+
+    ch = dtStr[i++];
+    if (ch != '-' && ch != '+')
+      return *this;
+    if (ch == '-')
+      dt.tzHour = -1;
+    else
+      dt.tzHour = 1;
+    j = 0;
+    k = 0;
+    while (i < strLength && j < 2) {
+      ch = dtStr[i];
+      k = k * 10 + FXSYS_toDecimalDigit(ch);
+      j++;
+      if (!std::isdigit(ch))
+        break;
+      i++;
+    }
+    dt.tzHour *= (FX_CHAR)k;
+    if (i >= strLength || j < 2)
+      return *this;
+
+    ch = dtStr[i++];
+    if (ch != '\'')
+      return *this;
+    j = 0;
+    k = 0;
+    while (i < strLength && j < 2) {
+      ch = dtStr[i];
+      k = k * 10 + FXSYS_toDecimalDigit(ch);
+      j++;
+      if (!std::isdigit(ch))
+        break;
+      i++;
+    }
+    dt.tzMinute = (uint8_t)k;
+    if (i >= strLength || j < 2)
+      return *this;
+  }
+
+  return *this;
+}
+
+CFX_ByteString CPDFSDK_DateTime::ToCommonDateTimeString() {
+  CFX_ByteString str1;
+  str1.Format("%04d-%02d-%02d %02d:%02d:%02d ", dt.year, dt.month, dt.day,
+              dt.hour, dt.minute, dt.second);
+  if (dt.tzHour < 0)
+    str1 += "-";
+  else
+    str1 += "+";
+  CFX_ByteString str2;
+  str2.Format("%02d:%02d", abs(dt.tzHour), dt.tzMinute);
+  return str1 + str2;
+}
+
+CFX_ByteString CPDFSDK_DateTime::ToPDFDateTimeString() {
+  CFX_ByteString dtStr;
+  char tempStr[32];
+  memset(tempStr, 0, sizeof(tempStr));
+  FXSYS_snprintf(tempStr, sizeof(tempStr) - 1, "D:%04d%02d%02d%02d%02d%02d",
+                 dt.year, dt.month, dt.day, dt.hour, dt.minute, dt.second);
+  dtStr = CFX_ByteString(tempStr);
+  if (dt.tzHour < 0)
+    dtStr += CFX_ByteString("-");
+  else
+    dtStr += CFX_ByteString("+");
+  memset(tempStr, 0, sizeof(tempStr));
+  FXSYS_snprintf(tempStr, sizeof(tempStr) - 1, "%02d'%02d'", abs(dt.tzHour),
+                 dt.tzMinute);
+  dtStr += CFX_ByteString(tempStr);
+  return dtStr;
+}
+
+void CPDFSDK_DateTime::ToSystemTime(FX_SYSTEMTIME& st) {
+  CPDFSDK_DateTime dt = *this;
+  time_t t = (time_t)dt;
+  struct tm* pTime = localtime(&t);
+  if (pTime) {
+    st.wYear = (FX_WORD)pTime->tm_year + 1900;
+    st.wMonth = (FX_WORD)pTime->tm_mon + 1;
+    st.wDay = (FX_WORD)pTime->tm_mday;
+    st.wDayOfWeek = (FX_WORD)pTime->tm_wday;
+    st.wHour = (FX_WORD)pTime->tm_hour;
+    st.wMinute = (FX_WORD)pTime->tm_min;
+    st.wSecond = (FX_WORD)pTime->tm_sec;
+    st.wMilliseconds = 0;
+  }
+}
+
+CPDFSDK_DateTime CPDFSDK_DateTime::ToGMT() const {
+  CPDFSDK_DateTime dt = *this;
+  dt.AddSeconds(-gAfxGetTimeZoneInSeconds(dt.dt.tzHour, dt.dt.tzMinute));
+  dt.dt.tzHour = 0;
+  dt.dt.tzMinute = 0;
+  return dt;
+}
+
+CPDFSDK_DateTime& CPDFSDK_DateTime::AddDays(short days) {
+  if (days == 0)
+    return *this;
+
+  int16_t y = dt.year, yy;
+  uint8_t m = dt.month;
+  uint8_t d = dt.day;
+  int mdays, ydays, ldays;
+
+  ldays = days;
+  if (ldays > 0) {
+    yy = y;
+    if (((FX_WORD)m * 100 + d) > 300)
+      yy++;
+    ydays = _gAfxGetYearDays(yy);
+    while (ldays >= ydays) {
+      y++;
+      ldays -= ydays;
+      yy++;
+      mdays = _gAfxGetMonthDays(y, m);
+      if (d > mdays) {
+        m++;
+        d -= mdays;
+      }
+      ydays = _gAfxGetYearDays(yy);
+    }
+    mdays = _gAfxGetMonthDays(y, m) - d + 1;
+    while (ldays >= mdays) {
+      ldays -= mdays;
+      m++;
+      d = 1;
+      mdays = _gAfxGetMonthDays(y, m);
+    }
+    d += ldays;
+  } else {
+    ldays *= -1;
+    yy = y;
+    if (((FX_WORD)m * 100 + d) < 300)
+      yy--;
+    ydays = _gAfxGetYearDays(yy);
+    while (ldays >= ydays) {
+      y--;
+      ldays -= ydays;
+      yy--;
+      mdays = _gAfxGetMonthDays(y, m);
+      if (d > mdays) {
+        m++;
+        d -= mdays;
+      }
+      ydays = _gAfxGetYearDays(yy);
+    }
+    while (ldays >= d) {
+      ldays -= d;
+      m--;
+      mdays = _gAfxGetMonthDays(y, m);
+      d = mdays;
+    }
+    d -= ldays;
+  }
+
+  dt.year = y;
+  dt.month = m;
+  dt.day = d;
+
+  return *this;
+}
+
+CPDFSDK_DateTime& CPDFSDK_DateTime::AddSeconds(int seconds) {
+  if (seconds == 0)
+    return *this;
+
+  int n;
+  int days;
+
+  n = dt.hour * 3600 + dt.minute * 60 + dt.second + seconds;
+  if (n < 0) {
+    days = (n - 86399) / 86400;
+    n -= days * 86400;
+  } else {
+    days = n / 86400;
+    n %= 86400;
+  }
+  dt.hour = (uint8_t)(n / 3600);
+  dt.hour %= 24;
+  n %= 3600;
+  dt.minute = (uint8_t)(n / 60);
+  dt.second = (uint8_t)(n % 60);
+  if (days != 0)
+    AddDays(days);
+
+  return *this;
+}
+
+CPDFSDK_Annot::CPDFSDK_Annot(CPDFSDK_PageView* pPageView)
+    : m_pPageView(pPageView), m_bSelected(FALSE), m_nTabOrder(-1) {}
+
+CPDFSDK_BAAnnot::CPDFSDK_BAAnnot(CPDF_Annot* pAnnot,
+                                 CPDFSDK_PageView* pPageView)
+    : CPDFSDK_Annot(pPageView), m_pAnnot(pAnnot) {}
+
+CPDF_Annot* CPDFSDK_BAAnnot::GetPDFAnnot() const {
+  return m_pAnnot;
+}
+
+FX_BOOL CPDFSDK_Annot::IsSelected() {
+  return m_bSelected;
+}
+
+void CPDFSDK_Annot::SetSelected(FX_BOOL bSelected) {
+  m_bSelected = bSelected;
+}
+
+// Tab Order
+int CPDFSDK_Annot::GetTabOrder() {
+  return m_nTabOrder;
+}
+
+void CPDFSDK_Annot::SetTabOrder(int iTabOrder) {
+  m_nTabOrder = iTabOrder;
+}
+
+CPDF_Dictionary* CPDFSDK_BAAnnot::GetAnnotDict() const {
+  return m_pAnnot->GetAnnotDict();
+}
+
+void CPDFSDK_BAAnnot::SetRect(const CFX_FloatRect& rect) {
+  ASSERT(rect.right - rect.left >= GetMinWidth());
+  ASSERT(rect.top - rect.bottom >= GetMinHeight());
+
+  m_pAnnot->GetAnnotDict()->SetAtRect("Rect", rect);
+}
+
+CFX_FloatRect CPDFSDK_BAAnnot::GetRect() const {
+  CFX_FloatRect rect;
+  m_pAnnot->GetRect(rect);
+  return rect;
+}
+
+CFX_ByteString CPDFSDK_BAAnnot::GetType() const {
+  return m_pAnnot->GetSubType();
+}
+
+CFX_ByteString CPDFSDK_BAAnnot::GetSubType() const {
+  return "";
+}
+
+void CPDFSDK_BAAnnot::DrawAppearance(CFX_RenderDevice* pDevice,
+                                     const CFX_Matrix* pUser2Device,
+                                     CPDF_Annot::AppearanceMode mode,
+                                     const CPDF_RenderOptions* pOptions) {
+  m_pAnnot->DrawAppearance(m_pPageView->GetPDFPage(), pDevice, pUser2Device,
+                           mode, pOptions);
+}
+
+FX_BOOL CPDFSDK_BAAnnot::IsAppearanceValid() {
+  return m_pAnnot->GetAnnotDict()->GetDictBy("AP") != NULL;
+}
+
+FX_BOOL CPDFSDK_BAAnnot::IsAppearanceValid(CPDF_Annot::AppearanceMode mode) {
+  CPDF_Dictionary* pAP = m_pAnnot->GetAnnotDict()->GetDictBy("AP");
+  if (!pAP)
+    return FALSE;
+
+  // Choose the right sub-ap
+  const FX_CHAR* ap_entry = "N";
+  if (mode == CPDF_Annot::Down)
+    ap_entry = "D";
+  else if (mode == CPDF_Annot::Rollover)
+    ap_entry = "R";
+  if (!pAP->KeyExist(ap_entry))
+    ap_entry = "N";
+
+  // Get the AP stream or subdirectory
+  CPDF_Object* psub = pAP->GetElementValue(ap_entry);
+  return !!psub;
+}
+
+void CPDFSDK_BAAnnot::DrawBorder(CFX_RenderDevice* pDevice,
+                                 const CFX_Matrix* pUser2Device,
+                                 const CPDF_RenderOptions* pOptions) {
+  m_pAnnot->DrawBorder(pDevice, pUser2Device, pOptions);
+}
+
+void CPDFSDK_BAAnnot::ClearCachedAP() {
+  m_pAnnot->ClearCachedAP();
+}
+
+void CPDFSDK_BAAnnot::SetContents(const CFX_WideString& sContents) {
+  if (sContents.IsEmpty())
+    m_pAnnot->GetAnnotDict()->RemoveAt("Contents");
+  else
+    m_pAnnot->GetAnnotDict()->SetAtString("Contents",
+                                          PDF_EncodeText(sContents));
+}
+
+CFX_WideString CPDFSDK_BAAnnot::GetContents() const {
+  return m_pAnnot->GetAnnotDict()->GetUnicodeTextBy("Contents");
+}
+
+void CPDFSDK_BAAnnot::SetAnnotName(const CFX_WideString& sName) {
+  if (sName.IsEmpty())
+    m_pAnnot->GetAnnotDict()->RemoveAt("NM");
+  else
+    m_pAnnot->GetAnnotDict()->SetAtString("NM", PDF_EncodeText(sName));
+}
+
+CFX_WideString CPDFSDK_BAAnnot::GetAnnotName() const {
+  return m_pAnnot->GetAnnotDict()->GetUnicodeTextBy("NM");
+}
+
+void CPDFSDK_BAAnnot::SetModifiedDate(const FX_SYSTEMTIME& st) {
+  CPDFSDK_DateTime dt(st);
+  CFX_ByteString str = dt.ToPDFDateTimeString();
+
+  if (str.IsEmpty())
+    m_pAnnot->GetAnnotDict()->RemoveAt("M");
+  else
+    m_pAnnot->GetAnnotDict()->SetAtString("M", str);
+}
+
+FX_SYSTEMTIME CPDFSDK_BAAnnot::GetModifiedDate() const {
+  FX_SYSTEMTIME systime;
+  CFX_ByteString str = m_pAnnot->GetAnnotDict()->GetStringBy("M");
+
+  CPDFSDK_DateTime dt(str);
+  dt.ToSystemTime(systime);
+
+  return systime;
+}
+
+void CPDFSDK_BAAnnot::SetFlags(FX_DWORD nFlags) {
+  m_pAnnot->GetAnnotDict()->SetAtInteger("F", nFlags);
+}
+
+FX_DWORD CPDFSDK_BAAnnot::GetFlags() const {
+  return m_pAnnot->GetAnnotDict()->GetIntegerBy("F");
+}
+
+void CPDFSDK_BAAnnot::SetAppState(const CFX_ByteString& str) {
+  if (str.IsEmpty())
+    m_pAnnot->GetAnnotDict()->RemoveAt("AS");
+  else
+    m_pAnnot->GetAnnotDict()->SetAtString("AS", str);
+}
+
+CFX_ByteString CPDFSDK_BAAnnot::GetAppState() const {
+  return m_pAnnot->GetAnnotDict()->GetStringBy("AS");
+}
+
+void CPDFSDK_BAAnnot::SetStructParent(int key) {
+  m_pAnnot->GetAnnotDict()->SetAtInteger("StructParent", key);
+}
+
+int CPDFSDK_BAAnnot::GetStructParent() const {
+  return m_pAnnot->GetAnnotDict()->GetIntegerBy("StructParent");
+}
+
+// border
+void CPDFSDK_BAAnnot::SetBorderWidth(int nWidth) {
+  CPDF_Array* pBorder = m_pAnnot->GetAnnotDict()->GetArrayBy("Border");
+
+  if (pBorder) {
+    pBorder->SetAt(2, new CPDF_Number(nWidth));
+  } else {
+    CPDF_Dictionary* pBSDict = m_pAnnot->GetAnnotDict()->GetDictBy("BS");
+
+    if (!pBSDict) {
+      pBSDict = new CPDF_Dictionary;
+      m_pAnnot->GetAnnotDict()->SetAt("BS", pBSDict);
+    }
+
+    pBSDict->SetAtInteger("W", nWidth);
+  }
+}
+
+int CPDFSDK_BAAnnot::GetBorderWidth() const {
+  if (CPDF_Array* pBorder = m_pAnnot->GetAnnotDict()->GetArrayBy("Border")) {
+    return pBorder->GetIntegerAt(2);
+  }
+  if (CPDF_Dictionary* pBSDict = m_pAnnot->GetAnnotDict()->GetDictBy("BS")) {
+    return pBSDict->GetIntegerBy("W", 1);
+  }
+  return 1;
+}
+
+void CPDFSDK_BAAnnot::SetBorderStyle(int nStyle) {
+  CPDF_Dictionary* pBSDict = m_pAnnot->GetAnnotDict()->GetDictBy("BS");
+  if (!pBSDict) {
+    pBSDict = new CPDF_Dictionary;
+    m_pAnnot->GetAnnotDict()->SetAt("BS", pBSDict);
+  }
+
+  switch (nStyle) {
+    case BBS_SOLID:
+      pBSDict->SetAtName("S", "S");
+      break;
+    case BBS_DASH:
+      pBSDict->SetAtName("S", "D");
+      break;
+    case BBS_BEVELED:
+      pBSDict->SetAtName("S", "B");
+      break;
+    case BBS_INSET:
+      pBSDict->SetAtName("S", "I");
+      break;
+    case BBS_UNDERLINE:
+      pBSDict->SetAtName("S", "U");
+      break;
+  }
+}
+
+int CPDFSDK_BAAnnot::GetBorderStyle() const {
+  CPDF_Dictionary* pBSDict = m_pAnnot->GetAnnotDict()->GetDictBy("BS");
+  if (pBSDict) {
+    CFX_ByteString sBorderStyle = pBSDict->GetStringBy("S", "S");
+    if (sBorderStyle == "S")
+      return BBS_SOLID;
+    if (sBorderStyle == "D")
+      return BBS_DASH;
+    if (sBorderStyle == "B")
+      return BBS_BEVELED;
+    if (sBorderStyle == "I")
+      return BBS_INSET;
+    if (sBorderStyle == "U")
+      return BBS_UNDERLINE;
+  }
+
+  CPDF_Array* pBorder = m_pAnnot->GetAnnotDict()->GetArrayBy("Border");
+  if (pBorder) {
+    if (pBorder->GetCount() >= 4) {
+      CPDF_Array* pDP = pBorder->GetArrayAt(3);
+      if (pDP && pDP->GetCount() > 0)
+        return BBS_DASH;
+    }
+  }
+
+  return BBS_SOLID;
+}
+
+void CPDFSDK_BAAnnot::SetBorderDash(const CFX_IntArray& array) {
+  CPDF_Dictionary* pBSDict = m_pAnnot->GetAnnotDict()->GetDictBy("BS");
+  if (!pBSDict) {
+    pBSDict = new CPDF_Dictionary;
+    m_pAnnot->GetAnnotDict()->SetAt("BS", pBSDict);
+  }
+
+  CPDF_Array* pArray = new CPDF_Array;
+  for (int i = 0, sz = array.GetSize(); i < sz; i++) {
+    pArray->AddInteger(array[i]);
+  }
+
+  pBSDict->SetAt("D", pArray);
+}
+
+void CPDFSDK_BAAnnot::GetBorderDash(CFX_IntArray& array) const {
+  CPDF_Array* pDash = NULL;
+
+  CPDF_Array* pBorder = m_pAnnot->GetAnnotDict()->GetArrayBy("Border");
+  if (pBorder) {
+    pDash = pBorder->GetArrayAt(3);
+  } else {
+    CPDF_Dictionary* pBSDict = m_pAnnot->GetAnnotDict()->GetDictBy("BS");
+    if (pBSDict) {
+      pDash = pBSDict->GetArrayBy("D");
+    }
+  }
+
+  if (pDash) {
+    for (int i = 0, sz = pDash->GetCount(); i < sz; i++) {
+      array.Add(pDash->GetIntegerAt(i));
+    }
+  }
+}
+
+void CPDFSDK_BAAnnot::SetColor(FX_COLORREF color) {
+  CPDF_Array* pArray = new CPDF_Array;
+  pArray->AddNumber((FX_FLOAT)FXSYS_GetRValue(color) / 255.0f);
+  pArray->AddNumber((FX_FLOAT)FXSYS_GetGValue(color) / 255.0f);
+  pArray->AddNumber((FX_FLOAT)FXSYS_GetBValue(color) / 255.0f);
+  m_pAnnot->GetAnnotDict()->SetAt("C", pArray);
+}
+
+void CPDFSDK_BAAnnot::RemoveColor() {
+  m_pAnnot->GetAnnotDict()->RemoveAt("C");
+}
+
+FX_BOOL CPDFSDK_BAAnnot::GetColor(FX_COLORREF& color) const {
+  if (CPDF_Array* pEntry = m_pAnnot->GetAnnotDict()->GetArrayBy("C")) {
+    int nCount = pEntry->GetCount();
+    if (nCount == 1) {
+      FX_FLOAT g = pEntry->GetNumberAt(0) * 255;
+
+      color = FXSYS_RGB((int)g, (int)g, (int)g);
+
+      return TRUE;
+    } else if (nCount == 3) {
+      FX_FLOAT r = pEntry->GetNumberAt(0) * 255;
+      FX_FLOAT g = pEntry->GetNumberAt(1) * 255;
+      FX_FLOAT b = pEntry->GetNumberAt(2) * 255;
+
+      color = FXSYS_RGB((int)r, (int)g, (int)b);
+
+      return TRUE;
+    } else if (nCount == 4) {
+      FX_FLOAT c = pEntry->GetNumberAt(0);
+      FX_FLOAT m = pEntry->GetNumberAt(1);
+      FX_FLOAT y = pEntry->GetNumberAt(2);
+      FX_FLOAT k = pEntry->GetNumberAt(3);
+
+      FX_FLOAT r = 1.0f - std::min(1.0f, c + k);
+      FX_FLOAT g = 1.0f - std::min(1.0f, m + k);
+      FX_FLOAT b = 1.0f - std::min(1.0f, y + k);
+
+      color = FXSYS_RGB((int)(r * 255), (int)(g * 255), (int)(b * 255));
+
+      return TRUE;
+    }
+  }
+
+  return FALSE;
+}
+
+void CPDFSDK_BAAnnot::WriteAppearance(const CFX_ByteString& sAPType,
+                                      const CFX_FloatRect& rcBBox,
+                                      const CFX_Matrix& matrix,
+                                      const CFX_ByteString& sContents,
+                                      const CFX_ByteString& sAPState) {
+  CPDF_Dictionary* pAPDict = m_pAnnot->GetAnnotDict()->GetDictBy("AP");
+
+  if (!pAPDict) {
+    pAPDict = new CPDF_Dictionary;
+    m_pAnnot->GetAnnotDict()->SetAt("AP", pAPDict);
+  }
+
+  CPDF_Stream* pStream = nullptr;
+  CPDF_Dictionary* pParentDict = nullptr;
+
+  if (sAPState.IsEmpty()) {
+    pParentDict = pAPDict;
+    pStream = pAPDict->GetStreamBy(sAPType);
+  } else {
+    CPDF_Dictionary* pAPTypeDict = pAPDict->GetDictBy(sAPType);
+    if (!pAPTypeDict) {
+      pAPTypeDict = new CPDF_Dictionary;
+      pAPDict->SetAt(sAPType, pAPTypeDict);
+    }
+
+    pParentDict = pAPTypeDict;
+    pStream = pAPTypeDict->GetStreamBy(sAPState);
+  }
+
+  if (!pStream) {
+    pStream = new CPDF_Stream(nullptr, 0, nullptr);
+
+    CPDF_Document* pDoc = m_pPageView->GetPDFDocument();
+    int32_t objnum = pDoc->AddIndirectObject(pStream);
+    pParentDict->SetAtReference(sAPType, pDoc, objnum);
+  }
+
+  CPDF_Dictionary* pStreamDict = pStream->GetDict();
+  if (!pStreamDict) {
+    pStreamDict = new CPDF_Dictionary;
+    pStreamDict->SetAtName("Type", "XObject");
+    pStreamDict->SetAtName("Subtype", "Form");
+    pStreamDict->SetAtInteger("FormType", 1);
+    pStream->InitStream(nullptr, 0, pStreamDict);
+  }
+
+  if (pStreamDict) {
+    pStreamDict->SetAtMatrix("Matrix", matrix);
+    pStreamDict->SetAtRect("BBox", rcBBox);
+  }
+
+  pStream->SetData((uint8_t*)sContents.c_str(), sContents.GetLength(), FALSE,
+                   FALSE);
+}
+
+#define BA_ANNOT_MINWIDTH 1
+#define BA_ANNOT_MINHEIGHT 1
+
+FX_FLOAT CPDFSDK_Annot::GetMinWidth() const {
+  return BA_ANNOT_MINWIDTH;
+}
+
+FX_FLOAT CPDFSDK_Annot::GetMinHeight() const {
+  return BA_ANNOT_MINHEIGHT;
+}
+
+FX_BOOL CPDFSDK_BAAnnot::CreateFormFiller() {
+  return TRUE;
+}
+FX_BOOL CPDFSDK_BAAnnot::IsVisible() const {
+  FX_DWORD nFlags = GetFlags();
+  return !((nFlags & ANNOTFLAG_INVISIBLE) || (nFlags & ANNOTFLAG_HIDDEN) ||
+           (nFlags & ANNOTFLAG_NOVIEW));
+}
+
+CPDF_Action CPDFSDK_BAAnnot::GetAction() const {
+  return CPDF_Action(m_pAnnot->GetAnnotDict()->GetDictBy("A"));
+}
+
+void CPDFSDK_BAAnnot::SetAction(const CPDF_Action& action) {
+  ASSERT(action.GetDict());
+  if (action.GetDict() != m_pAnnot->GetAnnotDict()->GetDictBy("A")) {
+    CPDF_Document* pDoc = m_pPageView->GetPDFDocument();
+    CPDF_Dictionary* pDict = action.GetDict();
+    if (pDict && pDict->GetObjNum() == 0) {
+      pDoc->AddIndirectObject(pDict);
+    }
+    m_pAnnot->GetAnnotDict()->SetAtReference("A", pDoc, pDict->GetObjNum());
+  }
+}
+
+void CPDFSDK_BAAnnot::RemoveAction() {
+  m_pAnnot->GetAnnotDict()->RemoveAt("A");
+}
+
+CPDF_AAction CPDFSDK_BAAnnot::GetAAction() const {
+  return CPDF_AAction(m_pAnnot->GetAnnotDict()->GetDictBy("AA"));
+}
+
+void CPDFSDK_BAAnnot::SetAAction(const CPDF_AAction& aa) {
+  if (aa.GetDict() != m_pAnnot->GetAnnotDict()->GetDictBy("AA"))
+    m_pAnnot->GetAnnotDict()->SetAt("AA", aa.GetDict());
+}
+
+void CPDFSDK_BAAnnot::RemoveAAction() {
+  m_pAnnot->GetAnnotDict()->RemoveAt("AA");
+}
+
+CPDF_Action CPDFSDK_BAAnnot::GetAAction(CPDF_AAction::AActionType eAAT) {
+  CPDF_AAction AAction = GetAAction();
+
+  if (AAction.ActionExist(eAAT))
+    return AAction.GetAction(eAAT);
+
+  if (eAAT == CPDF_AAction::ButtonUp)
+    return GetAction();
+
+  return CPDF_Action();
+}
+
+#ifdef PDF_ENABLE_XFA
+FX_BOOL CPDFSDK_BAAnnot::IsXFAField() {
+  return FALSE;
+}
+#endif  // PDF_ENABLE_XFA
+
+void CPDFSDK_BAAnnot::Annot_OnDraw(CFX_RenderDevice* pDevice,
+                                   CFX_Matrix* pUser2Device,
+                                   CPDF_RenderOptions* pOptions) {
+  m_pAnnot->GetAPForm(m_pPageView->GetPDFPage(), CPDF_Annot::Normal);
+  m_pAnnot->DrawAppearance(m_pPageView->GetPDFPage(), pDevice, pUser2Device,
+                           CPDF_Annot::Normal, NULL);
+}
+
+UnderlyingPageType* CPDFSDK_Annot::GetUnderlyingPage() {
+#ifdef PDF_ENABLE_XFA
+  return GetPDFXFAPage();
+#else   // PDF_ENABLE_XFA
+  return GetPDFPage();
+#endif  // PDF_ENABLE_XFA
+}
+
+CPDF_Page* CPDFSDK_Annot::GetPDFPage() {
+  return m_pPageView ? m_pPageView->GetPDFPage() : nullptr;
+}
+
+#ifdef PDF_ENABLE_XFA
+CPDFXFA_Page* CPDFSDK_Annot::GetPDFXFAPage() {
+  return m_pPageView ? m_pPageView->GetPDFXFAPage() : nullptr;
+}
+#endif  // PDF_ENABLE_XFA