Convert all line endings to LF.

1 files changed, 581 insertions, 581 deletions

diff --git a/fpdfsdk/src/javascript/JS_GlobalData.cpp b/fpdfsdk/src/javascript/JS_GlobalData.cpp
index 97bba8d243..2207726890 100644
--- a/fpdfsdk/src/javascript/JS_GlobalData.cpp
+++ b/fpdfsdk/src/javascript/JS_GlobalData.cpp
@@ -1,581 +1,581 @@
-// 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 "../../include/javascript/JavaScript.h"

-#include "../../include/javascript/IJavaScript.h"

-#include "../../include/javascript/JS_GlobalData.h"

-

-#define JS_MAXGLOBALDATA			(1024 * 4 - 8)

-

-/* --------------------- CJS_GlobalVariableArray --------------------- */

-

-CJS_GlobalVariableArray::CJS_GlobalVariableArray()

-{

-}

-

-CJS_GlobalVariableArray::~CJS_GlobalVariableArray()

-{

-	Empty();

-}

-

-void CJS_GlobalVariableArray::Copy(const CJS_GlobalVariableArray& array)

-{

-	Empty();

-	for (int i=0,sz=array.Count(); i<sz; i++)

-	{

-		CJS_KeyValue* pOldObjData = array.GetAt(i);

-		ASSERT(pOldObjData != NULL);

-

-		switch (pOldObjData->nType)

-		{

-		case JS_GLOBALDATA_TYPE_NUMBER:

-			{

-				CJS_KeyValue* pNewObjData = new CJS_KeyValue;

-				pNewObjData->sKey = pOldObjData->sKey;

-				pNewObjData->nType = pOldObjData->nType;

-				pNewObjData->dData = pOldObjData->dData;

-				Add(pNewObjData);

-			}

-			break;

-		case JS_GLOBALDATA_TYPE_BOOLEAN:

-			{

-				CJS_KeyValue* pNewObjData = new CJS_KeyValue;

-				pNewObjData->sKey = pOldObjData->sKey;

-				pNewObjData->nType = pOldObjData->nType;

-				pNewObjData->bData = pOldObjData->bData;

-				Add(pNewObjData);

-			}

-			break;

-		case JS_GLOBALDATA_TYPE_STRING:

-			{

-				CJS_KeyValue* pNewObjData = new CJS_KeyValue;

-				pNewObjData->sKey = pOldObjData->sKey;

-				pNewObjData->nType = pOldObjData->nType;

-				pNewObjData->sData = pOldObjData->sData;

-				Add(pNewObjData);

-			}

-			break;

-		case JS_GLOBALDATA_TYPE_OBJECT:

-			{

-				CJS_KeyValue* pNewObjData = new CJS_KeyValue;

-				pNewObjData->sKey = pOldObjData->sKey;

-				pNewObjData->nType = pOldObjData->nType;

-				pNewObjData->objData.Copy(pOldObjData->objData);

-				Add(pNewObjData);

-			}

-		case JS_GLOBALDATA_TYPE_NULL:

-			{

-				CJS_KeyValue* pNewObjData = new CJS_KeyValue;

-				pNewObjData->sKey = pOldObjData->sKey;

-				pNewObjData->nType = pOldObjData->nType;

-				Add(pNewObjData);

-			}

-		}

-	}

-}

-

-void CJS_GlobalVariableArray::Add(CJS_KeyValue* p)

-{

-	array.Add(p);

-}

-

-int CJS_GlobalVariableArray::Count() const

-{

-	return array.GetSize();

-}

-

-CJS_KeyValue* CJS_GlobalVariableArray::GetAt(int index) const

-{

-	return array.GetAt(index);

-}

-

-void CJS_GlobalVariableArray::Empty()

-{

-	for (int i=0,sz=array.GetSize(); i<sz; i++)

-		delete array.GetAt(i);

-	array.RemoveAll();

-}

-

-/* -------------------------- CJS_GlobalData -------------------------- */

-

-#define READER_JS_GLOBALDATA_FILENAME				L"Reader_JsGlobal.Data"

-#define PHANTOM_JS_GLOBALDATA_FILENAME				L"Phantom_JsGlobal.Data"

-#define SDK_JS_GLOBALDATA_FILENAME					L"SDK_JsGlobal.Data"

-

-static const FX_BYTE JS_RC4KEY[] = {0x19,0xa8,0xe8,0x01,0xf6,0xa8,0xb6,0x4d,0x82,0x04,

-							0x45,0x6d,0xb4,0xcf,0xd7,0x77,0x67,0xf9,0x75,0x9f,

-							0xf0,0xe0,0x1e,0x51,0xee,0x46,0xfd,0x0b,0xc9,0x93,

-							0x25,0x55,0x4a,0xee,0xe0,0x16,0xd0,0xdf,0x8c,0xfa,

-							0x2a,0xa9,0x49,0xfd,0x97,0x1c,0x0e,0x22,0x13,0x28,

-							0x7c,0xaf,0xc4,0xfc,0x9c,0x12,0x65,0x8c,0x4e,0x5b,

-							0x04,0x75,0x89,0xc9,0xb1,0xed,0x50,0xca,0x96,0x6f,

-							0x1a,0x7a,0xfe,0x58,0x5d,0xec,0x19,0x4a,0xf6,0x35,

-							0x6a,0x97,0x14,0x00,0x0e,0xd0,0x6b,0xbb,0xd5,0x75,

-							0x55,0x8b,0x6e,0x6b,0x19,0xa0,0xf8,0x77,0xd5,0xa3

-							};

-

-CJS_GlobalData::CJS_GlobalData(CPDFDoc_Environment* pApp) : m_pApp(pApp)

-{

-// 	IBaseAnnot* pBaseAnnot = IBaseAnnot::GetBaseAnnot(m_pApp);

-// 	ASSERT(pBaseAnnot != NULL);

-// 

-// 	m_sFilePath = pBaseAnnot->GetUserPath();

-	m_sFilePath += SDK_JS_GLOBALDATA_FILENAME;

-

-	LoadGlobalPersistentVariables();

-}

-

-CJS_GlobalData::~CJS_GlobalData()

-{

-	SaveGlobalPersisitentVariables();

-

-	for (int i=0,sz=m_arrayGlobalData.GetSize(); i<sz; i++)

-		delete m_arrayGlobalData.GetAt(i);

-

-	m_arrayGlobalData.RemoveAll();

-}

-

-int	CJS_GlobalData::FindGlobalVariable(FX_LPCSTR propname)

-{

-	ASSERT(propname != NULL);

-

-	int nRet = -1;

-

-	for (int i=0,sz=m_arrayGlobalData.GetSize(); i<sz; i++)

-	{

-		CJS_GlobalData_Element* pTemp = m_arrayGlobalData.GetAt(i);

-		if (pTemp->data.sKey[0] == *propname && pTemp->data.sKey == propname)

-		{

-			nRet = i;

-			break;

-		}

-	}

-

-	return nRet;

-}

-

-CJS_GlobalData_Element* CJS_GlobalData::GetGlobalVariable(FX_LPCSTR propname)

-{

-	ASSERT(propname != NULL);

-

-	int	nFind = FindGlobalVariable(propname);

-

-	if (nFind >= 0)

-		return m_arrayGlobalData.GetAt(nFind);

-	else

-		return NULL;

-}

-

-void CJS_GlobalData::SetGlobalVariableNumber(FX_LPCSTR propname, double dData)

-{

-	ASSERT(propname != NULL);

-	CFX_ByteString sPropName = propname;

-

-	sPropName.TrimLeft();

-	sPropName.TrimRight();

-

-	if (sPropName.GetLength() == 0) return;

-

-	if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName))

-	{

-		pData->data.nType = JS_GLOBALDATA_TYPE_NUMBER;

-		pData->data.dData = dData;

-	}

-	else

-	{

-		CJS_GlobalData_Element* pNewData = new CJS_GlobalData_Element;

-		pNewData->data.sKey = sPropName;

-		pNewData->data.nType = JS_GLOBALDATA_TYPE_NUMBER;

-		pNewData->data.dData = dData;

-

-		m_arrayGlobalData.Add(pNewData);

-	}

-}

-

-void CJS_GlobalData::SetGlobalVariableBoolean(FX_LPCSTR propname, bool bData)

-{

-	ASSERT(propname != NULL);

-	CFX_ByteString sPropName = propname;

-

-	sPropName.TrimLeft();

-	sPropName.TrimRight();

-

-	if (sPropName.GetLength() == 0) return;

-

-	if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName))

-	{

-		pData->data.nType = JS_GLOBALDATA_TYPE_BOOLEAN;

-		pData->data.bData = bData;

-	}

-	else

-	{

-		CJS_GlobalData_Element* pNewData = new CJS_GlobalData_Element;

-		pNewData->data.sKey = sPropName;

-		pNewData->data.nType = JS_GLOBALDATA_TYPE_BOOLEAN;

-		pNewData->data.bData = bData;

-

-		m_arrayGlobalData.Add(pNewData);

-	}

-}

-

-void CJS_GlobalData::SetGlobalVariableString(FX_LPCSTR propname, const CFX_ByteString& sData)

-{

-	ASSERT(propname != NULL);

-	CFX_ByteString sPropName = propname;

-

-	sPropName.TrimLeft();

-	sPropName.TrimRight();

-

-	if (sPropName.GetLength() == 0) return;

-

-	if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName))

-	{

-		pData->data.nType = JS_GLOBALDATA_TYPE_STRING;

-		pData->data.sData = sData;

-	}

-	else

-	{

-		CJS_GlobalData_Element* pNewData = new CJS_GlobalData_Element;

-		pNewData->data.sKey = sPropName;

-		pNewData->data.nType = JS_GLOBALDATA_TYPE_STRING;

-		pNewData->data.sData = sData;

-

-		m_arrayGlobalData.Add(pNewData);

-	}

-}

-

-void CJS_GlobalData::SetGlobalVariableObject(FX_LPCSTR propname, const CJS_GlobalVariableArray& array)

-{

-	ASSERT(propname != NULL);

-	CFX_ByteString sPropName = propname;

-

-	sPropName.TrimLeft();

-	sPropName.TrimRight();

-

-	if (sPropName.GetLength() == 0) return;

-

-	if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName))

-	{

-		pData->data.nType = JS_GLOBALDATA_TYPE_OBJECT;

-		pData->data.objData.Copy(array);

-	}

-	else

-	{

-		CJS_GlobalData_Element* pNewData = new CJS_GlobalData_Element;

-		pNewData->data.sKey = sPropName;

-		pNewData->data.nType = JS_GLOBALDATA_TYPE_OBJECT;

-		pNewData->data.objData.Copy(array);

-		

-		m_arrayGlobalData.Add(pNewData);

-	}

-}

-

-void CJS_GlobalData::SetGlobalVariableNull(FX_LPCSTR propname)

-{

-	ASSERT(propname != NULL);

-	CFX_ByteString sPropName = propname;

-	

-	sPropName.TrimLeft();

-	sPropName.TrimRight();

-	

-	if (sPropName.GetLength() == 0) return;

-	

-	if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName))

-	{

-		pData->data.nType = JS_GLOBALDATA_TYPE_NULL;

-	}

-	else

-	{

-		CJS_GlobalData_Element* pNewData = new CJS_GlobalData_Element;

-		pNewData->data.sKey = sPropName;

-		pNewData->data.nType = JS_GLOBALDATA_TYPE_NULL;

-		

-		m_arrayGlobalData.Add(pNewData);

-	}

-}

-

-FX_BOOL CJS_GlobalData::SetGlobalVariablePersistent(FX_LPCSTR propname, FX_BOOL bPersistent)

-{

-	ASSERT(propname != NULL);

-	CFX_ByteString sPropName = propname;

-

-	sPropName.TrimLeft();

-	sPropName.TrimRight();

-

-	if (sPropName.GetLength() == 0) return FALSE;

-

-	if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName))

-	{

-		pData->bPersistent = bPersistent;

-		return TRUE;

-	}

-

-	return FALSE;

-}

-

-FX_BOOL CJS_GlobalData::DeleteGlobalVariable(FX_LPCSTR propname)

-{

-	ASSERT(propname != NULL);

-	CFX_ByteString sPropName = propname;

-

-	sPropName.TrimLeft();

-	sPropName.TrimRight();

-

-	if (sPropName.GetLength() == 0) return FALSE;

-

-	int	nFind = FindGlobalVariable(sPropName);

-

-	if (nFind >= 0)

-	{

-		delete m_arrayGlobalData.GetAt(nFind);

-		m_arrayGlobalData.RemoveAt(nFind);

-		return TRUE;

-	}

-

-	return FALSE;

-}

-

-FX_INT32 CJS_GlobalData::GetSize() const

-{

-	return m_arrayGlobalData.GetSize();

-}

-

-CJS_GlobalData_Element* CJS_GlobalData::GetAt(int index) const

-{

-	return m_arrayGlobalData.GetAt(index);

-}

-

-void CJS_GlobalData::LoadGlobalPersistentVariables()

-{

-	FX_LPBYTE pBuffer = NULL;

-	FX_INT32 nLength = 0;

-

-	LoadFileBuffer(m_sFilePath, pBuffer, nLength);

-

-	CRYPT_ArcFourCryptBlock(pBuffer, nLength, JS_RC4KEY, sizeof(JS_RC4KEY));

-

-	if (pBuffer)

-	{

-		FX_LPBYTE p = pBuffer;

-		FX_WORD wType = *((FX_WORD*)p);

-		p += sizeof(FX_WORD);

-

-		//FX_WORD wTemp = (FX_WORD)(('X' << 8) | 'F');

-

-		if (wType == (FX_WORD)(('X' << 8) | 'F'))

-		{

-			FX_WORD wVersion = *((FX_WORD*)p);

-			p += sizeof(FX_WORD);

-

-			ASSERT(wVersion <= 2);

-

-			FX_DWORD dwCount = *((FX_DWORD*)p);

-			p += sizeof(FX_DWORD);

-

-			FX_DWORD dwSize = *((FX_DWORD*)p);

-			p += sizeof(FX_DWORD);

-

-			if (dwSize == nLength - sizeof(FX_WORD) * 2 - sizeof(FX_DWORD)* 2)

-			{

-				for (FX_INT32 i=0,sz=dwCount; i<sz; i++)

-				{

-					if (p > pBuffer + nLength)

-						break;

-

-					FX_DWORD dwNameLen = *((FX_DWORD*)p);

-					p += sizeof(FX_DWORD);

-

-					if (p + dwNameLen > pBuffer + nLength)

-						break;

-

-					CFX_ByteString sEntry = CFX_ByteString(p, dwNameLen);

-					p += sizeof(char) * dwNameLen;

-

-					FX_WORD wDataType = *((FX_WORD*)p);

-					p += sizeof(FX_WORD);

-

-					switch (wDataType)

-					{

-					case JS_GLOBALDATA_TYPE_NUMBER:

-						{

-							double dData = 0;

-							switch (wVersion)

-							{

-							case 1:

-								{

-									FX_DWORD dwData = *((FX_DWORD*)p);

-									p += sizeof(FX_DWORD);

-									dData = dwData;

-								}

-								break;

-							case 2:

-								{

-									dData = *((double*)p);

-									p += sizeof(double);

-								}

-								break;

-							}

-							SetGlobalVariableNumber(sEntry, dData);

-							SetGlobalVariablePersistent(sEntry, TRUE);

-						}

-						break;

-					case JS_GLOBALDATA_TYPE_BOOLEAN:

-						{

-							FX_WORD wData = *((FX_WORD*)p);

-							p += sizeof(FX_WORD);

-							SetGlobalVariableBoolean(sEntry, (bool)(wData == 1));

-							SetGlobalVariablePersistent(sEntry, TRUE);

-						}

-						break;

-					case JS_GLOBALDATA_TYPE_STRING:

-						{

-							FX_DWORD dwLength = *((FX_DWORD*)p);

-							p += sizeof(FX_DWORD);

-

-							if (p + dwLength > pBuffer + nLength)

-								break;

-

-							SetGlobalVariableString(sEntry, CFX_ByteString(p, dwLength));

-							SetGlobalVariablePersistent(sEntry, TRUE);

-							p += sizeof(char) * dwLength;

-						}

-						break;

-					case JS_GLOBALDATA_TYPE_NULL:

-						{

-							SetGlobalVariableNull(sEntry);

-							SetGlobalVariablePersistent(sEntry, TRUE);

-						}

-					}

-				}

-			}

-		}

-		FX_Free(pBuffer);

-	}

-}

-

-/*

-struct js_global_datafile_header

-{

-	FX_WORD type; //FX ('X' << 8) | 'F'

-	FX_WORD version; //1.0

-	FX_DWORD datacount;

-};

-struct js_global_datafile_data

-{

-	FX_WORD type;

-	FX_DWORD nData;

-	FX_WORD bData;

-	FX_DWORD nStrLen;

-	char* pStr;

-};

-*/

-

-void CJS_GlobalData::SaveGlobalPersisitentVariables()

-{

-	FX_DWORD nCount = 0;

-	CFX_BinaryBuf sData;

-

-	for (int i=0,sz=m_arrayGlobalData.GetSize(); i<sz; i++)

-	{

-		CJS_GlobalData_Element* pElement = m_arrayGlobalData.GetAt(i);

-		ASSERT(pElement != NULL);

-

-		if (pElement->bPersistent)

-		{

-			CFX_BinaryBuf sElement;

-			MakeByteString(pElement->data.sKey, &pElement->data, sElement);

-

-			if (sData.GetSize() + sElement.GetSize() > JS_MAXGLOBALDATA)

-				break;

-

-			sData.AppendBlock(sElement.GetBuffer(), sElement.GetSize());

-			nCount++;

-		}

-	}

-

-	CFX_BinaryBuf sFile;

-

-	FX_WORD wType = (FX_WORD)(('X' << 8) | 'F');

-	sFile.AppendBlock(&wType, sizeof(FX_WORD));

-	FX_WORD wVersion = 2;

-	sFile.AppendBlock(&wVersion, sizeof(FX_WORD));

-	sFile.AppendBlock(&nCount, sizeof(FX_DWORD));

-	FX_DWORD dwSize = sData.GetSize();

-	sFile.AppendBlock(&dwSize, sizeof(FX_DWORD));

-

-	sFile.AppendBlock(sData.GetBuffer(), sData.GetSize());

-

-	CRYPT_ArcFourCryptBlock(sFile.GetBuffer(), sFile.GetSize(), JS_RC4KEY, sizeof(JS_RC4KEY));

-	WriteFileBuffer(m_sFilePath, (FX_LPCSTR)sFile.GetBuffer(), sFile.GetSize());

-}

-

-void CJS_GlobalData::LoadFileBuffer(FX_LPCWSTR sFilePath, FX_LPBYTE& pBuffer, FX_INT32& nLength)

-{

-//UnSupport.

-}

-

-void CJS_GlobalData::WriteFileBuffer(FX_LPCWSTR sFilePath, FX_LPCSTR pBuffer, FX_INT32 nLength)

-{

-//UnSupport.

-}

-

-void CJS_GlobalData::MakeByteString(const CFX_ByteString& name, CJS_KeyValue* pData, CFX_BinaryBuf& sData)

-{

-	ASSERT(pData != NULL);

-

-	FX_WORD wType = (FX_WORD)pData->nType;

-

-	switch (wType)

-	{

-	case JS_GLOBALDATA_TYPE_NUMBER:

-		{

-			FX_DWORD dwNameLen = (FX_DWORD)name.GetLength();

-			sData.AppendBlock(&dwNameLen, sizeof(FX_DWORD));

-			sData.AppendString(name);

-

-			sData.AppendBlock(&wType, sizeof(FX_WORD));

-			double dData = pData->dData;

-			sData.AppendBlock(&dData, sizeof(double));

-		}

-		break;

-	case JS_GLOBALDATA_TYPE_BOOLEAN:

-		{

-			FX_DWORD dwNameLen = (FX_DWORD)name.GetLength();

-			sData.AppendBlock(&dwNameLen, sizeof(FX_DWORD));

-			sData.AppendString(name);

-

-			sData.AppendBlock(&wType, sizeof(FX_WORD));

-			FX_WORD wData = (FX_WORD)pData->bData;

-			sData.AppendBlock(&wData, sizeof(FX_WORD));

-		}

-		break;

-	case JS_GLOBALDATA_TYPE_STRING:

-		{

-			FX_DWORD dwNameLen = (FX_DWORD)name.GetLength();

-			sData.AppendBlock(&dwNameLen, sizeof(FX_DWORD));

-			sData.AppendString(name);

-

-			sData.AppendBlock(&wType, sizeof(FX_WORD));

-

-			FX_DWORD dwDataLen = (FX_DWORD)pData->sData.GetLength();

-			sData.AppendBlock(&dwDataLen, sizeof(FX_DWORD));

-			sData.AppendString(pData->sData);

-		}

-		break;

-	case JS_GLOBALDATA_TYPE_NULL:

-		{

-			FX_DWORD dwNameLen = (FX_DWORD)name.GetLength();

-			sData.AppendBlock(&dwNameLen, sizeof(FX_DWORD));

-			sData.AppendString(name);

-

-			sData.AppendBlock(&wType, sizeof(FX_DWORD));

-		}

-		break;

-	default:

-		break;

-	}

-}

-

+// 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 "../../include/javascript/JavaScript.h"
+#include "../../include/javascript/IJavaScript.h"
+#include "../../include/javascript/JS_GlobalData.h"
+
+#define JS_MAXGLOBALDATA			(1024 * 4 - 8)
+
+/* --------------------- CJS_GlobalVariableArray --------------------- */
+
+CJS_GlobalVariableArray::CJS_GlobalVariableArray()
+{
+}
+
+CJS_GlobalVariableArray::~CJS_GlobalVariableArray()
+{
+	Empty();
+}
+
+void CJS_GlobalVariableArray::Copy(const CJS_GlobalVariableArray& array)
+{
+	Empty();
+	for (int i=0,sz=array.Count(); i<sz; i++)
+	{
+		CJS_KeyValue* pOldObjData = array.GetAt(i);
+		ASSERT(pOldObjData != NULL);
+
+		switch (pOldObjData->nType)
+		{
+		case JS_GLOBALDATA_TYPE_NUMBER:
+			{
+				CJS_KeyValue* pNewObjData = new CJS_KeyValue;
+				pNewObjData->sKey = pOldObjData->sKey;
+				pNewObjData->nType = pOldObjData->nType;
+				pNewObjData->dData = pOldObjData->dData;
+				Add(pNewObjData);
+			}
+			break;
+		case JS_GLOBALDATA_TYPE_BOOLEAN:
+			{
+				CJS_KeyValue* pNewObjData = new CJS_KeyValue;
+				pNewObjData->sKey = pOldObjData->sKey;
+				pNewObjData->nType = pOldObjData->nType;
+				pNewObjData->bData = pOldObjData->bData;
+				Add(pNewObjData);
+			}
+			break;
+		case JS_GLOBALDATA_TYPE_STRING:
+			{
+				CJS_KeyValue* pNewObjData = new CJS_KeyValue;
+				pNewObjData->sKey = pOldObjData->sKey;
+				pNewObjData->nType = pOldObjData->nType;
+				pNewObjData->sData = pOldObjData->sData;
+				Add(pNewObjData);
+			}
+			break;
+		case JS_GLOBALDATA_TYPE_OBJECT:
+			{
+				CJS_KeyValue* pNewObjData = new CJS_KeyValue;
+				pNewObjData->sKey = pOldObjData->sKey;
+				pNewObjData->nType = pOldObjData->nType;
+				pNewObjData->objData.Copy(pOldObjData->objData);
+				Add(pNewObjData);
+			}
+		case JS_GLOBALDATA_TYPE_NULL:
+			{
+				CJS_KeyValue* pNewObjData = new CJS_KeyValue;
+				pNewObjData->sKey = pOldObjData->sKey;
+				pNewObjData->nType = pOldObjData->nType;
+				Add(pNewObjData);
+			}
+		}
+	}
+}
+
+void CJS_GlobalVariableArray::Add(CJS_KeyValue* p)
+{
+	array.Add(p);
+}
+
+int CJS_GlobalVariableArray::Count() const
+{
+	return array.GetSize();
+}
+
+CJS_KeyValue* CJS_GlobalVariableArray::GetAt(int index) const
+{
+	return array.GetAt(index);
+}
+
+void CJS_GlobalVariableArray::Empty()
+{
+	for (int i=0,sz=array.GetSize(); i<sz; i++)
+		delete array.GetAt(i);
+	array.RemoveAll();
+}
+
+/* -------------------------- CJS_GlobalData -------------------------- */
+
+#define READER_JS_GLOBALDATA_FILENAME				L"Reader_JsGlobal.Data"
+#define PHANTOM_JS_GLOBALDATA_FILENAME				L"Phantom_JsGlobal.Data"
+#define SDK_JS_GLOBALDATA_FILENAME					L"SDK_JsGlobal.Data"
+
+static const FX_BYTE JS_RC4KEY[] = {0x19,0xa8,0xe8,0x01,0xf6,0xa8,0xb6,0x4d,0x82,0x04,
+							0x45,0x6d,0xb4,0xcf,0xd7,0x77,0x67,0xf9,0x75,0x9f,
+							0xf0,0xe0,0x1e,0x51,0xee,0x46,0xfd,0x0b,0xc9,0x93,
+							0x25,0x55,0x4a,0xee,0xe0,0x16,0xd0,0xdf,0x8c,0xfa,
+							0x2a,0xa9,0x49,0xfd,0x97,0x1c,0x0e,0x22,0x13,0x28,
+							0x7c,0xaf,0xc4,0xfc,0x9c,0x12,0x65,0x8c,0x4e,0x5b,
+							0x04,0x75,0x89,0xc9,0xb1,0xed,0x50,0xca,0x96,0x6f,
+							0x1a,0x7a,0xfe,0x58,0x5d,0xec,0x19,0x4a,0xf6,0x35,
+							0x6a,0x97,0x14,0x00,0x0e,0xd0,0x6b,0xbb,0xd5,0x75,
+							0x55,0x8b,0x6e,0x6b,0x19,0xa0,0xf8,0x77,0xd5,0xa3
+							};
+
+CJS_GlobalData::CJS_GlobalData(CPDFDoc_Environment* pApp) : m_pApp(pApp)
+{
+// 	IBaseAnnot* pBaseAnnot = IBaseAnnot::GetBaseAnnot(m_pApp);
+// 	ASSERT(pBaseAnnot != NULL);
+// 
+// 	m_sFilePath = pBaseAnnot->GetUserPath();
+	m_sFilePath += SDK_JS_GLOBALDATA_FILENAME;
+
+	LoadGlobalPersistentVariables();
+}
+
+CJS_GlobalData::~CJS_GlobalData()
+{
+	SaveGlobalPersisitentVariables();
+
+	for (int i=0,sz=m_arrayGlobalData.GetSize(); i<sz; i++)
+		delete m_arrayGlobalData.GetAt(i);
+
+	m_arrayGlobalData.RemoveAll();
+}
+
+int	CJS_GlobalData::FindGlobalVariable(FX_LPCSTR propname)
+{
+	ASSERT(propname != NULL);
+
+	int nRet = -1;
+
+	for (int i=0,sz=m_arrayGlobalData.GetSize(); i<sz; i++)
+	{
+		CJS_GlobalData_Element* pTemp = m_arrayGlobalData.GetAt(i);
+		if (pTemp->data.sKey[0] == *propname && pTemp->data.sKey == propname)
+		{
+			nRet = i;
+			break;
+		}
+	}
+
+	return nRet;
+}
+
+CJS_GlobalData_Element* CJS_GlobalData::GetGlobalVariable(FX_LPCSTR propname)
+{
+	ASSERT(propname != NULL);
+
+	int	nFind = FindGlobalVariable(propname);
+
+	if (nFind >= 0)
+		return m_arrayGlobalData.GetAt(nFind);
+	else
+		return NULL;
+}
+
+void CJS_GlobalData::SetGlobalVariableNumber(FX_LPCSTR propname, double dData)
+{
+	ASSERT(propname != NULL);
+	CFX_ByteString sPropName = propname;
+
+	sPropName.TrimLeft();
+	sPropName.TrimRight();
+
+	if (sPropName.GetLength() == 0) return;
+
+	if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName))
+	{
+		pData->data.nType = JS_GLOBALDATA_TYPE_NUMBER;
+		pData->data.dData = dData;
+	}
+	else
+	{
+		CJS_GlobalData_Element* pNewData = new CJS_GlobalData_Element;
+		pNewData->data.sKey = sPropName;
+		pNewData->data.nType = JS_GLOBALDATA_TYPE_NUMBER;
+		pNewData->data.dData = dData;
+
+		m_arrayGlobalData.Add(pNewData);
+	}
+}
+
+void CJS_GlobalData::SetGlobalVariableBoolean(FX_LPCSTR propname, bool bData)
+{
+	ASSERT(propname != NULL);
+	CFX_ByteString sPropName = propname;
+
+	sPropName.TrimLeft();
+	sPropName.TrimRight();
+
+	if (sPropName.GetLength() == 0) return;
+
+	if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName))
+	{
+		pData->data.nType = JS_GLOBALDATA_TYPE_BOOLEAN;
+		pData->data.bData = bData;
+	}
+	else
+	{
+		CJS_GlobalData_Element* pNewData = new CJS_GlobalData_Element;
+		pNewData->data.sKey = sPropName;
+		pNewData->data.nType = JS_GLOBALDATA_TYPE_BOOLEAN;
+		pNewData->data.bData = bData;
+
+		m_arrayGlobalData.Add(pNewData);
+	}
+}
+
+void CJS_GlobalData::SetGlobalVariableString(FX_LPCSTR propname, const CFX_ByteString& sData)
+{
+	ASSERT(propname != NULL);
+	CFX_ByteString sPropName = propname;
+
+	sPropName.TrimLeft();
+	sPropName.TrimRight();
+
+	if (sPropName.GetLength() == 0) return;
+
+	if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName))
+	{
+		pData->data.nType = JS_GLOBALDATA_TYPE_STRING;
+		pData->data.sData = sData;
+	}
+	else
+	{
+		CJS_GlobalData_Element* pNewData = new CJS_GlobalData_Element;
+		pNewData->data.sKey = sPropName;
+		pNewData->data.nType = JS_GLOBALDATA_TYPE_STRING;
+		pNewData->data.sData = sData;
+
+		m_arrayGlobalData.Add(pNewData);
+	}
+}
+
+void CJS_GlobalData::SetGlobalVariableObject(FX_LPCSTR propname, const CJS_GlobalVariableArray& array)
+{
+	ASSERT(propname != NULL);
+	CFX_ByteString sPropName = propname;
+
+	sPropName.TrimLeft();
+	sPropName.TrimRight();
+
+	if (sPropName.GetLength() == 0) return;
+
+	if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName))
+	{
+		pData->data.nType = JS_GLOBALDATA_TYPE_OBJECT;
+		pData->data.objData.Copy(array);
+	}
+	else
+	{
+		CJS_GlobalData_Element* pNewData = new CJS_GlobalData_Element;
+		pNewData->data.sKey = sPropName;
+		pNewData->data.nType = JS_GLOBALDATA_TYPE_OBJECT;
+		pNewData->data.objData.Copy(array);
+		
+		m_arrayGlobalData.Add(pNewData);
+	}
+}
+
+void CJS_GlobalData::SetGlobalVariableNull(FX_LPCSTR propname)
+{
+	ASSERT(propname != NULL);
+	CFX_ByteString sPropName = propname;
+	
+	sPropName.TrimLeft();
+	sPropName.TrimRight();
+	
+	if (sPropName.GetLength() == 0) return;
+	
+	if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName))
+	{
+		pData->data.nType = JS_GLOBALDATA_TYPE_NULL;
+	}
+	else
+	{
+		CJS_GlobalData_Element* pNewData = new CJS_GlobalData_Element;
+		pNewData->data.sKey = sPropName;
+		pNewData->data.nType = JS_GLOBALDATA_TYPE_NULL;
+		
+		m_arrayGlobalData.Add(pNewData);
+	}
+}
+
+FX_BOOL CJS_GlobalData::SetGlobalVariablePersistent(FX_LPCSTR propname, FX_BOOL bPersistent)
+{
+	ASSERT(propname != NULL);
+	CFX_ByteString sPropName = propname;
+
+	sPropName.TrimLeft();
+	sPropName.TrimRight();
+
+	if (sPropName.GetLength() == 0) return FALSE;
+
+	if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName))
+	{
+		pData->bPersistent = bPersistent;
+		return TRUE;
+	}
+
+	return FALSE;
+}
+
+FX_BOOL CJS_GlobalData::DeleteGlobalVariable(FX_LPCSTR propname)
+{
+	ASSERT(propname != NULL);
+	CFX_ByteString sPropName = propname;
+
+	sPropName.TrimLeft();
+	sPropName.TrimRight();
+
+	if (sPropName.GetLength() == 0) return FALSE;
+
+	int	nFind = FindGlobalVariable(sPropName);
+
+	if (nFind >= 0)
+	{
+		delete m_arrayGlobalData.GetAt(nFind);
+		m_arrayGlobalData.RemoveAt(nFind);
+		return TRUE;
+	}
+
+	return FALSE;
+}
+
+FX_INT32 CJS_GlobalData::GetSize() const
+{
+	return m_arrayGlobalData.GetSize();
+}
+
+CJS_GlobalData_Element* CJS_GlobalData::GetAt(int index) const
+{
+	return m_arrayGlobalData.GetAt(index);
+}
+
+void CJS_GlobalData::LoadGlobalPersistentVariables()
+{
+	FX_LPBYTE pBuffer = NULL;
+	FX_INT32 nLength = 0;
+
+	LoadFileBuffer(m_sFilePath, pBuffer, nLength);
+
+	CRYPT_ArcFourCryptBlock(pBuffer, nLength, JS_RC4KEY, sizeof(JS_RC4KEY));
+
+	if (pBuffer)
+	{
+		FX_LPBYTE p = pBuffer;
+		FX_WORD wType = *((FX_WORD*)p);
+		p += sizeof(FX_WORD);
+
+		//FX_WORD wTemp = (FX_WORD)(('X' << 8) | 'F');
+
+		if (wType == (FX_WORD)(('X' << 8) | 'F'))
+		{
+			FX_WORD wVersion = *((FX_WORD*)p);
+			p += sizeof(FX_WORD);
+
+			ASSERT(wVersion <= 2);
+
+			FX_DWORD dwCount = *((FX_DWORD*)p);
+			p += sizeof(FX_DWORD);
+
+			FX_DWORD dwSize = *((FX_DWORD*)p);
+			p += sizeof(FX_DWORD);
+
+			if (dwSize == nLength - sizeof(FX_WORD) * 2 - sizeof(FX_DWORD)* 2)
+			{
+				for (FX_INT32 i=0,sz=dwCount; i<sz; i++)
+				{
+					if (p > pBuffer + nLength)
+						break;
+
+					FX_DWORD dwNameLen = *((FX_DWORD*)p);
+					p += sizeof(FX_DWORD);
+
+					if (p + dwNameLen > pBuffer + nLength)
+						break;
+
+					CFX_ByteString sEntry = CFX_ByteString(p, dwNameLen);
+					p += sizeof(char) * dwNameLen;
+
+					FX_WORD wDataType = *((FX_WORD*)p);
+					p += sizeof(FX_WORD);
+
+					switch (wDataType)
+					{
+					case JS_GLOBALDATA_TYPE_NUMBER:
+						{
+							double dData = 0;
+							switch (wVersion)
+							{
+							case 1:
+								{
+									FX_DWORD dwData = *((FX_DWORD*)p);
+									p += sizeof(FX_DWORD);
+									dData = dwData;
+								}
+								break;
+							case 2:
+								{
+									dData = *((double*)p);
+									p += sizeof(double);
+								}
+								break;
+							}
+							SetGlobalVariableNumber(sEntry, dData);
+							SetGlobalVariablePersistent(sEntry, TRUE);
+						}
+						break;
+					case JS_GLOBALDATA_TYPE_BOOLEAN:
+						{
+							FX_WORD wData = *((FX_WORD*)p);
+							p += sizeof(FX_WORD);
+							SetGlobalVariableBoolean(sEntry, (bool)(wData == 1));
+							SetGlobalVariablePersistent(sEntry, TRUE);
+						}
+						break;
+					case JS_GLOBALDATA_TYPE_STRING:
+						{
+							FX_DWORD dwLength = *((FX_DWORD*)p);
+							p += sizeof(FX_DWORD);
+
+							if (p + dwLength > pBuffer + nLength)
+								break;
+
+							SetGlobalVariableString(sEntry, CFX_ByteString(p, dwLength));
+							SetGlobalVariablePersistent(sEntry, TRUE);
+							p += sizeof(char) * dwLength;
+						}
+						break;
+					case JS_GLOBALDATA_TYPE_NULL:
+						{
+							SetGlobalVariableNull(sEntry);
+							SetGlobalVariablePersistent(sEntry, TRUE);
+						}
+					}
+				}
+			}
+		}
+		FX_Free(pBuffer);
+	}
+}
+
+/*
+struct js_global_datafile_header
+{
+	FX_WORD type; //FX ('X' << 8) | 'F'
+	FX_WORD version; //1.0
+	FX_DWORD datacount;
+};
+struct js_global_datafile_data
+{
+	FX_WORD type;
+	FX_DWORD nData;
+	FX_WORD bData;
+	FX_DWORD nStrLen;
+	char* pStr;
+};
+*/
+
+void CJS_GlobalData::SaveGlobalPersisitentVariables()
+{
+	FX_DWORD nCount = 0;
+	CFX_BinaryBuf sData;
+
+	for (int i=0,sz=m_arrayGlobalData.GetSize(); i<sz; i++)
+	{
+		CJS_GlobalData_Element* pElement = m_arrayGlobalData.GetAt(i);
+		ASSERT(pElement != NULL);
+
+		if (pElement->bPersistent)
+		{
+			CFX_BinaryBuf sElement;
+			MakeByteString(pElement->data.sKey, &pElement->data, sElement);
+
+			if (sData.GetSize() + sElement.GetSize() > JS_MAXGLOBALDATA)
+				break;
+
+			sData.AppendBlock(sElement.GetBuffer(), sElement.GetSize());
+			nCount++;
+		}
+	}
+
+	CFX_BinaryBuf sFile;
+
+	FX_WORD wType = (FX_WORD)(('X' << 8) | 'F');
+	sFile.AppendBlock(&wType, sizeof(FX_WORD));
+	FX_WORD wVersion = 2;
+	sFile.AppendBlock(&wVersion, sizeof(FX_WORD));
+	sFile.AppendBlock(&nCount, sizeof(FX_DWORD));
+	FX_DWORD dwSize = sData.GetSize();
+	sFile.AppendBlock(&dwSize, sizeof(FX_DWORD));
+
+	sFile.AppendBlock(sData.GetBuffer(), sData.GetSize());
+
+	CRYPT_ArcFourCryptBlock(sFile.GetBuffer(), sFile.GetSize(), JS_RC4KEY, sizeof(JS_RC4KEY));
+	WriteFileBuffer(m_sFilePath, (FX_LPCSTR)sFile.GetBuffer(), sFile.GetSize());
+}
+
+void CJS_GlobalData::LoadFileBuffer(FX_LPCWSTR sFilePath, FX_LPBYTE& pBuffer, FX_INT32& nLength)
+{
+//UnSupport.
+}
+
+void CJS_GlobalData::WriteFileBuffer(FX_LPCWSTR sFilePath, FX_LPCSTR pBuffer, FX_INT32 nLength)
+{
+//UnSupport.
+}
+
+void CJS_GlobalData::MakeByteString(const CFX_ByteString& name, CJS_KeyValue* pData, CFX_BinaryBuf& sData)
+{
+	ASSERT(pData != NULL);
+
+	FX_WORD wType = (FX_WORD)pData->nType;
+
+	switch (wType)
+	{
+	case JS_GLOBALDATA_TYPE_NUMBER:
+		{
+			FX_DWORD dwNameLen = (FX_DWORD)name.GetLength();
+			sData.AppendBlock(&dwNameLen, sizeof(FX_DWORD));
+			sData.AppendString(name);
+
+			sData.AppendBlock(&wType, sizeof(FX_WORD));
+			double dData = pData->dData;
+			sData.AppendBlock(&dData, sizeof(double));
+		}
+		break;
+	case JS_GLOBALDATA_TYPE_BOOLEAN:
+		{
+			FX_DWORD dwNameLen = (FX_DWORD)name.GetLength();
+			sData.AppendBlock(&dwNameLen, sizeof(FX_DWORD));
+			sData.AppendString(name);
+
+			sData.AppendBlock(&wType, sizeof(FX_WORD));
+			FX_WORD wData = (FX_WORD)pData->bData;
+			sData.AppendBlock(&wData, sizeof(FX_WORD));
+		}
+		break;
+	case JS_GLOBALDATA_TYPE_STRING:
+		{
+			FX_DWORD dwNameLen = (FX_DWORD)name.GetLength();
+			sData.AppendBlock(&dwNameLen, sizeof(FX_DWORD));
+			sData.AppendString(name);
+
+			sData.AppendBlock(&wType, sizeof(FX_WORD));
+
+			FX_DWORD dwDataLen = (FX_DWORD)pData->sData.GetLength();
+			sData.AppendBlock(&dwDataLen, sizeof(FX_DWORD));
+			sData.AppendString(pData->sData);
+		}
+		break;
+	case JS_GLOBALDATA_TYPE_NULL:
+		{
+			FX_DWORD dwNameLen = (FX_DWORD)name.GetLength();
+			sData.AppendBlock(&dwNameLen, sizeof(FX_DWORD));
+			sData.AppendString(name);
+
+			sData.AppendBlock(&wType, sizeof(FX_DWORD));
+		}
+		break;
+	default:
+		break;
+	}
+}
+