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, 530 insertions, 0 deletions

diff --git a/fpdfsdk/javascript/util.cpp b/fpdfsdk/javascript/util.cpp
new file mode 100644
index 0000000000..d488cb23da
--- /dev/null
+++ b/fpdfsdk/javascript/util.cpp
@@ -0,0 +1,530 @@
+// 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 "fpdfsdk/javascript/util.h"
+
+#include <time.h>
+
+#include <string>
+#include <vector>
+
+#include "core/include/fxcrt/fx_ext.h"
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/JS_Context.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_EventHandler.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Runtime.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+#include "fpdfsdk/javascript/PublicMethods.h"
+#include "fpdfsdk/javascript/resource.h"
+
+#if _FX_OS_ == _FX_ANDROID_
+#include <ctype.h>
+#endif
+
+BEGIN_JS_STATIC_CONST(CJS_Util)
+END_JS_STATIC_CONST()
+
+BEGIN_JS_STATIC_PROP(CJS_Util)
+END_JS_STATIC_PROP()
+
+BEGIN_JS_STATIC_METHOD(CJS_Util)
+JS_STATIC_METHOD_ENTRY(printd)
+JS_STATIC_METHOD_ENTRY(printf)
+JS_STATIC_METHOD_ENTRY(printx)
+JS_STATIC_METHOD_ENTRY(scand)
+JS_STATIC_METHOD_ENTRY(byteToChar)
+END_JS_STATIC_METHOD()
+
+IMPLEMENT_JS_CLASS(CJS_Util, util)
+
+util::util(CJS_Object* pJSObject) : CJS_EmbedObj(pJSObject) {}
+
+util::~util() {}
+
+struct stru_TbConvert {
+  const FX_WCHAR* lpszJSMark;
+  const FX_WCHAR* lpszCppMark;
+};
+
+const stru_TbConvert fcTable[] = {
+    {L"mmmm", L"%B"},
+    {L"mmm", L"%b"},
+    {L"mm", L"%m"},
+    // "m"
+    {L"dddd", L"%A"},
+    {L"ddd", L"%a"},
+    {L"dd", L"%d"},
+    // "d",   "%w",
+    {L"yyyy", L"%Y"},
+    {L"yy", L"%y"},
+    {L"HH", L"%H"},
+    // "H"
+    {L"hh", L"%I"},
+    // "h"
+    {L"MM", L"%M"},
+    // "M"
+    {L"ss", L"%S"},
+    // "s
+    {L"TT", L"%p"},
+// "t"
+#if defined(_WIN32)
+    {L"tt", L"%p"},
+    {L"h", L"%#I"},
+#else
+    {L"tt", L"%P"},
+    {L"h", L"%l"},
+#endif
+};
+
+#define UTIL_INT 0
+#define UTIL_DOUBLE 1
+#define UTIL_STRING 2
+
+int util::ParstDataType(std::wstring* sFormat) {
+  bool bPercent = FALSE;
+  for (size_t i = 0; i < sFormat->length(); ++i) {
+    wchar_t c = (*sFormat)[i];
+    if (c == L'%') {
+      bPercent = true;
+      continue;
+    }
+
+    if (bPercent) {
+      if (c == L'c' || c == L'C' || c == L'd' || c == L'i' || c == L'o' ||
+          c == L'u' || c == L'x' || c == L'X') {
+        return UTIL_INT;
+      }
+      if (c == L'e' || c == L'E' || c == L'f' || c == L'g' || c == L'G') {
+        return UTIL_DOUBLE;
+      }
+      if (c == L's' || c == L'S') {
+        // Map s to S since we always deal internally
+        // with wchar_t strings.
+        (*sFormat)[i] = L'S';
+        return UTIL_STRING;
+      }
+      if (c == L'.' || c == L'+' || c == L'-' || c == L'#' || c == L' ' ||
+          FXSYS_iswdigit(c)) {
+        continue;
+      }
+      break;
+    }
+  }
+
+  return -1;
+}
+
+FX_BOOL util::printf(IJS_Context* cc,
+                     const std::vector<CJS_Value>& params,
+                     CJS_Value& vRet,
+                     CFX_WideString& sError) {
+  int iSize = params.size();
+  if (iSize < 1)
+    return FALSE;
+  std::wstring c_ConvChar(params[0].ToCFXWideString().c_str());
+  std::vector<std::wstring> c_strConvers;
+  int iOffset = 0;
+  int iOffend = 0;
+  c_ConvChar.insert(c_ConvChar.begin(), L'S');
+  while (iOffset != -1) {
+    iOffend = c_ConvChar.find(L"%", iOffset + 1);
+    std::wstring strSub;
+    if (iOffend == -1)
+      strSub = c_ConvChar.substr(iOffset);
+    else
+      strSub = c_ConvChar.substr(iOffset, iOffend - iOffset);
+    c_strConvers.push_back(strSub);
+    iOffset = iOffend;
+  }
+
+  std::wstring c_strResult;
+
+  // for(int iIndex = 1;iIndex < params.size();iIndex++)
+  std::wstring c_strFormat;
+  for (int iIndex = 0; iIndex < (int)c_strConvers.size(); iIndex++) {
+    c_strFormat = c_strConvers[iIndex];
+    if (iIndex == 0) {
+      c_strResult = c_strFormat;
+      continue;
+    }
+
+    CFX_WideString strSegment;
+    if (iIndex >= iSize) {
+      c_strResult += c_strFormat;
+      continue;
+    }
+
+    switch (ParstDataType(&c_strFormat)) {
+      case UTIL_INT:
+        strSegment.Format(c_strFormat.c_str(), params[iIndex].ToInt());
+        break;
+      case UTIL_DOUBLE:
+        strSegment.Format(c_strFormat.c_str(), params[iIndex].ToDouble());
+        break;
+      case UTIL_STRING:
+        strSegment.Format(c_strFormat.c_str(),
+                          params[iIndex].ToCFXWideString().c_str());
+        break;
+      default:
+        strSegment.Format(L"%S", c_strFormat.c_str());
+        break;
+    }
+    c_strResult += strSegment.GetBuffer(strSegment.GetLength() + 1);
+  }
+
+  c_strResult.erase(c_strResult.begin());
+  vRet = c_strResult.c_str();
+  return TRUE;
+}
+
+FX_BOOL util::printd(IJS_Context* cc,
+                     const std::vector<CJS_Value>& params,
+                     CJS_Value& vRet,
+                     CFX_WideString& sError) {
+  int iSize = params.size();
+  if (iSize < 2)
+    return FALSE;
+
+  CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+  CJS_Value p1(pRuntime);
+  p1 = params[0];
+
+  CJS_Value p2 = params[1];
+  CJS_Date jsDate(pRuntime);
+  if (!p2.ConvertToDate(jsDate)) {
+    sError = JSGetStringFromID((CJS_Context*)cc, IDS_STRING_JSPRINT1);
+    return FALSE;
+  }
+
+  if (!jsDate.IsValidDate()) {
+    sError = JSGetStringFromID((CJS_Context*)cc, IDS_STRING_JSPRINT2);
+    return FALSE;
+  }
+
+  if (p1.GetType() == CJS_Value::VT_number) {
+    int nFormat = p1.ToInt();
+    CFX_WideString swResult;
+
+    switch (nFormat) {
+      case 0:
+        swResult.Format(L"D:%04d%02d%02d%02d%02d%02d", jsDate.GetYear(),
+                        jsDate.GetMonth() + 1, jsDate.GetDay(),
+                        jsDate.GetHours(), jsDate.GetMinutes(),
+                        jsDate.GetSeconds());
+        break;
+      case 1:
+        swResult.Format(L"%04d.%02d.%02d %02d:%02d:%02d", jsDate.GetYear(),
+                        jsDate.GetMonth() + 1, jsDate.GetDay(),
+                        jsDate.GetHours(), jsDate.GetMinutes(),
+                        jsDate.GetSeconds());
+        break;
+      case 2:
+        swResult.Format(L"%04d/%02d/%02d %02d:%02d:%02d", jsDate.GetYear(),
+                        jsDate.GetMonth() + 1, jsDate.GetDay(),
+                        jsDate.GetHours(), jsDate.GetMinutes(),
+                        jsDate.GetSeconds());
+        break;
+      default:
+        return FALSE;
+    }
+
+    vRet = swResult.c_str();
+    return TRUE;
+  }
+  if (p1.GetType() == CJS_Value::VT_string) {
+    std::basic_string<wchar_t> cFormat = p1.ToCFXWideString().c_str();
+
+    bool bXFAPicture = false;
+    if (iSize > 2) {
+      bXFAPicture = params[2].ToBool();
+    }
+
+    if (bXFAPicture) {
+      return FALSE;  // currently, it doesn't support XFAPicture.
+    }
+
+    for (size_t i = 0; i < sizeof(fcTable) / sizeof(stru_TbConvert); ++i) {
+      int iStart = 0;
+      int iEnd;
+      while ((iEnd = cFormat.find(fcTable[i].lpszJSMark, iStart)) != -1) {
+        cFormat.replace(iEnd, FXSYS_wcslen(fcTable[i].lpszJSMark),
+                        fcTable[i].lpszCppMark);
+        iStart = iEnd;
+      }
+    }
+
+    int iYear, iMonth, iDay, iHour, iMin, iSec;
+    iYear = jsDate.GetYear();
+    iMonth = jsDate.GetMonth();
+    iDay = jsDate.GetDay();
+    iHour = jsDate.GetHours();
+    iMin = jsDate.GetMinutes();
+    iSec = jsDate.GetSeconds();
+
+    struct tm time = {};
+    time.tm_year = iYear - 1900;
+    time.tm_mon = iMonth;
+    time.tm_mday = iDay;
+    time.tm_hour = iHour;
+    time.tm_min = iMin;
+    time.tm_sec = iSec;
+
+    struct stru_TbConvertAd {
+      const FX_WCHAR* lpszJSMark;
+      int iValue;
+    };
+
+    stru_TbConvertAd cTableAd[] = {
+        {L"m", iMonth + 1}, {L"d", iDay},
+        {L"H", iHour},      {L"h", iHour > 12 ? iHour - 12 : iHour},
+        {L"M", iMin},       {L"s", iSec},
+    };
+
+    for (size_t i = 0; i < sizeof(cTableAd) / sizeof(stru_TbConvertAd); ++i) {
+      wchar_t tszValue[10];
+      CFX_WideString sValue;
+      sValue.Format(L"%d", cTableAd[i].iValue);
+      memcpy(tszValue, (wchar_t*)sValue.GetBuffer(sValue.GetLength() + 1),
+             (sValue.GetLength() + 1) * sizeof(wchar_t));
+
+      int iStart = 0;
+      int iEnd;
+      while ((iEnd = cFormat.find(cTableAd[i].lpszJSMark, iStart)) != -1) {
+        if (iEnd > 0) {
+          if (cFormat[iEnd - 1] == L'%') {
+            iStart = iEnd + 1;
+            continue;
+          }
+        }
+        cFormat.replace(iEnd, FXSYS_wcslen(cTableAd[i].lpszJSMark), tszValue);
+        iStart = iEnd;
+      }
+    }
+
+    CFX_WideString strFormat;
+    wchar_t buf[64] = {};
+    strFormat = wcsftime(buf, 64, cFormat.c_str(), &time);
+    cFormat = buf;
+    vRet = cFormat.c_str();
+    return TRUE;
+  }
+  return FALSE;
+}
+
+void util::printd(const std::wstring& cFormat2,
+                  CJS_Date jsDate,
+                  bool bXFAPicture,
+                  std::wstring& cPurpose) {
+  std::wstring cFormat = cFormat2;
+
+  if (bXFAPicture) {
+    return;  // currently, it doesn't support XFAPicture.
+  }
+
+  for (size_t i = 0; i < sizeof(fcTable) / sizeof(stru_TbConvert); ++i) {
+    int iStart = 0;
+    int iEnd;
+    while ((iEnd = cFormat.find(fcTable[i].lpszJSMark, iStart)) != -1) {
+      cFormat.replace(iEnd, FXSYS_wcslen(fcTable[i].lpszJSMark),
+                      fcTable[i].lpszCppMark);
+      iStart = iEnd;
+    }
+  }
+
+  int iYear, iMonth, iDay, iHour, iMin, iSec;
+  iYear = jsDate.GetYear();
+  iMonth = jsDate.GetMonth();
+  iDay = jsDate.GetDay();
+  iHour = jsDate.GetHours();
+  iMin = jsDate.GetMinutes();
+  iSec = jsDate.GetSeconds();
+
+  struct tm time = {};
+  time.tm_year = iYear - 1900;
+  time.tm_mon = iMonth;
+  time.tm_mday = iDay;
+  time.tm_hour = iHour;
+  time.tm_min = iMin;
+  time.tm_sec = iSec;
+  //  COleDateTime cppTm(iYear,iMonth+1,iDay,iHour,iMin,iSec);
+  // CString strFormat = cppTm.Format(cFormat.c_str());
+
+  struct stru_TbConvertAd {
+    const FX_WCHAR* lpszJSMark;
+    int iValue;
+  };
+
+  stru_TbConvertAd cTableAd[] = {
+      {L"m", iMonth + 1}, {L"d", iDay},
+      {L"H", iHour},      {L"h", iHour > 12 ? iHour - 12 : iHour},
+      {L"M", iMin},       {L"s", iSec},
+  };
+
+  // cFormat = strFormat.GetBuffer(strFormat.GetLength()+1);
+  for (size_t i = 0; i < sizeof(cTableAd) / sizeof(stru_TbConvertAd); ++i) {
+    wchar_t tszValue[10];
+    CFX_WideString sValue;
+    sValue.Format(L"%d", cTableAd[i].iValue);
+    memcpy(tszValue, (wchar_t*)sValue.GetBuffer(sValue.GetLength() + 1),
+           sValue.GetLength() * sizeof(wchar_t));
+
+    int iStart = 0;
+    int iEnd;
+    while ((iEnd = cFormat.find(cTableAd[i].lpszJSMark, iStart)) != -1) {
+      if (iEnd > 0) {
+        if (cFormat[iEnd - 1] == L'%') {
+          iStart = iEnd + 1;
+          continue;
+        }
+      }
+      cFormat.replace(iEnd, FXSYS_wcslen(cTableAd[i].lpszJSMark), tszValue);
+      iStart = iEnd;
+    }
+  }
+
+  CFX_WideString strFormat;
+  wchar_t buf[64] = {};
+  strFormat = wcsftime(buf, 64, cFormat.c_str(), &time);
+  cFormat = buf;
+  cPurpose = cFormat;
+}
+
+FX_BOOL util::printx(IJS_Context* cc,
+                     const std::vector<CJS_Value>& params,
+                     CJS_Value& vRet,
+                     CFX_WideString& sError) {
+  int iSize = params.size();
+  if (iSize < 2)
+    return FALSE;
+  CFX_WideString sFormat = params[0].ToCFXWideString();
+  CFX_WideString sSource = params[1].ToCFXWideString();
+  std::string cFormat = CFX_ByteString::FromUnicode(sFormat).c_str();
+  std::string cSource = CFX_ByteString::FromUnicode(sSource).c_str();
+  std::string cDest;
+  printx(cFormat, cSource, cDest);
+  vRet = cDest.c_str();
+  return TRUE;
+}
+
+void util::printx(const std::string& cFormat,
+                  const std::string& cSource2,
+                  std::string& cPurpose) {
+  std::string cSource(cSource2);
+  if (!cPurpose.empty())
+    // cPurpose.clear();
+    cPurpose.erase();
+  int itSource = 0;
+  int iSize = cSource.size();
+  for (int iIndex = 0; iIndex < (int)cFormat.size() && itSource < iSize;
+       iIndex++) {
+    char letter = cFormat[iIndex];
+    switch (letter) {
+      case '?':
+        cPurpose += cSource[itSource];
+        itSource++;
+        break;
+      case 'X': {
+        while (itSource < iSize) {
+          if (std::isdigit(cSource[itSource]) ||
+              (cSource[itSource] >= 'a' && cSource[itSource] <= 'z') ||
+              (cSource[itSource] >= 'A' && cSource[itSource] <= 'Z')) {
+            cPurpose += cSource[itSource];
+            itSource++;
+            break;
+          }
+          itSource++;
+        }
+        break;
+      } break;
+      case 'A': {
+        while (itSource < iSize) {
+          if ((cSource[itSource] >= 'a' && cSource[itSource] <= 'z') ||
+              (cSource[itSource] >= 'A' && cSource[itSource] <= 'Z')) {
+            cPurpose += cSource[itSource];
+            itSource++;
+            break;
+          }
+          itSource++;
+        }
+        break;
+      } break;
+      case '9': {
+        while (itSource < iSize) {
+          if (std::isdigit(cSource[itSource])) {
+            cPurpose += cSource[itSource];
+            itSource++;
+            break;
+          }
+          itSource++;
+        }
+        break;
+      }
+      case '*': {
+        cPurpose.append(cSource, itSource, iSize - itSource);
+        itSource = iSize - 1;
+        break;
+      }
+      case '\\':
+        break;
+      case '>': {
+        for (char& c : cSource)
+          c = toupper(c);
+        break;
+      }
+      case '<': {
+        for (char& c : cSource)
+          c = tolower(c);
+        break;
+      }
+      case '=':
+        break;
+      default:
+        cPurpose += letter;
+        break;
+    }
+  }
+}
+
+FX_BOOL util::scand(IJS_Context* cc,
+                    const std::vector<CJS_Value>& params,
+                    CJS_Value& vRet,
+                    CFX_WideString& sError) {
+  int iSize = params.size();
+  if (iSize < 2)
+    return FALSE;
+
+  CFX_WideString sFormat = params[0].ToCFXWideString();
+  CFX_WideString sDate = params[1].ToCFXWideString();
+  double dDate = JS_GetDateTime();
+  if (sDate.GetLength() > 0) {
+    dDate = CJS_PublicMethods::MakeRegularDate(sDate, sFormat, nullptr);
+  }
+
+  if (!JS_PortIsNan(dDate)) {
+    vRet = CJS_Date(CJS_Runtime::FromContext(cc), dDate);
+  } else {
+    vRet.SetNull();
+  }
+
+  return TRUE;
+}
+
+FX_BOOL util::byteToChar(IJS_Context* cc,
+                         const std::vector<CJS_Value>& params,
+                         CJS_Value& vRet,
+                         CFX_WideString& sError) {
+  int iSize = params.size();
+  if (iSize == 0)
+    return FALSE;
+  int nByte = params[0].ToInt();
+  unsigned char cByte = (unsigned char)nByte;
+  CFX_WideString csValue;
+  csValue.Format(L"%c", cByte);
+  vRet = csValue.c_str();
+  return TRUE;
+}