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// 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 "xfa/fxfa/parser/xfa_script_signaturepseudomodel.h"
#include "xfa/fxfa/app/xfa_ffnotify.h"
#include "xfa/fxfa/fm2js/xfa_fm2jsapi.h"
#include "xfa/fxfa/parser/xfa_docdata.h"
#include "xfa/fxfa/parser/xfa_doclayout.h"
#include "xfa/fxfa/parser/xfa_document.h"
#include "xfa/fxfa/parser/xfa_localemgr.h"
#include "xfa/fxfa/parser/xfa_object.h"
#include "xfa/fxfa/parser/xfa_parser.h"
#include "xfa/fxfa/parser/xfa_parser_imp.h"
#include "xfa/fxfa/parser/xfa_script.h"
#include "xfa/fxfa/parser/xfa_script_imp.h"
#include "xfa/fxfa/parser/xfa_utils.h"
#include "xfa/fxjse/cfxjse_arguments.h"
CScript_SignaturePseudoModel::CScript_SignaturePseudoModel(
CXFA_Document* pDocument)
: CXFA_OrdinaryObject(pDocument, XFA_ELEMENT_SignaturePseudoModel) {
m_uScriptHash = XFA_HASHCODE_Signature;
}
CScript_SignaturePseudoModel::~CScript_SignaturePseudoModel() {}
void CScript_SignaturePseudoModel::Script_SignaturePseudoModel_Verify(
CFXJSE_Arguments* pArguments) {
int32_t iLength = pArguments->GetLength();
if (iLength < 1 || iLength > 4) {
ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"verify");
return;
}
CXFA_FFNotify* pNotify = m_pDocument->GetParser()->GetNotify();
if (!pNotify) {
return;
}
CXFA_FFDoc* hDoc = pNotify->GetHDOC();
CXFA_Node* pNode = NULL;
if (iLength >= 1) {
pNode = static_cast<CXFA_Node*>(pArguments->GetObject(0));
}
int32_t bVerify = pNotify->GetDocProvider()->Verify(hDoc, pNode);
FXJSE_HVALUE hValue = pArguments->GetReturnValue();
if (hValue) {
FXJSE_Value_SetInteger(hValue, bVerify);
}
}
void CScript_SignaturePseudoModel::Script_SignaturePseudoModel_Sign(
CFXJSE_Arguments* pArguments) {
int32_t iLength = pArguments->GetLength();
if (iLength < 3 || iLength > 7) {
ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"sign");
return;
}
CXFA_FFNotify* pNotify = m_pDocument->GetParser()->GetNotify();
if (!pNotify) {
return;
}
CXFA_FFDoc* hDoc = pNotify->GetHDOC();
CXFA_NodeList* pNodeList = NULL;
CFX_WideString wsExpression;
CFX_WideString wsXMLIdent;
if (iLength >= 1) {
pNodeList = (CXFA_NodeList*)pArguments->GetObject(0);
}
if (iLength >= 2) {
CFX_ByteString bsExpression = pArguments->GetUTF8String(1);
wsExpression =
CFX_WideString::FromUTF8(bsExpression, bsExpression.GetLength());
}
if (iLength >= 3) {
CFX_ByteString bsXMLIdent = pArguments->GetUTF8String(2);
wsXMLIdent = CFX_WideString::FromUTF8(bsXMLIdent, bsXMLIdent.GetLength());
}
FX_BOOL bSign = pNotify->GetDocProvider()->Sign(hDoc, pNodeList,
wsExpression.AsWideStringC(),
wsXMLIdent.AsWideStringC());
FXJSE_HVALUE hValue = pArguments->GetReturnValue();
if (hValue) {
FXJSE_Value_SetBoolean(hValue, bSign);
}
}
void CScript_SignaturePseudoModel::Script_SignaturePseudoModel_Enumerate(
CFXJSE_Arguments* pArguments) {
int32_t iLength = pArguments->GetLength();
if (iLength != 0) {
ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"enumerate");
return;
}
CXFA_FFNotify* pNotify = m_pDocument->GetParser()->GetNotify();
if (!pNotify) {
return;
}
CXFA_FFDoc* hDoc = pNotify->GetHDOC();
CXFA_NodeList* pList = pNotify->GetDocProvider()->Enumerate(hDoc);
if (!pList)
return;
FXJSE_Value_Set(pArguments->GetReturnValue(),
m_pDocument->GetScriptContext()->GetJSValueFromMap(pList));
}
void CScript_SignaturePseudoModel::Script_SignaturePseudoModel_Clear(
CFXJSE_Arguments* pArguments) {
int32_t iLength = pArguments->GetLength();
if (iLength < 1 || iLength > 2) {
ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"clear");
return;
}
CXFA_FFNotify* pNotify = m_pDocument->GetParser()->GetNotify();
if (!pNotify) {
return;
}
CXFA_FFDoc* hDoc = pNotify->GetHDOC();
CXFA_Node* pNode = NULL;
FX_BOOL bClear = TRUE;
if (iLength >= 1) {
pNode = static_cast<CXFA_Node*>(pArguments->GetObject(0));
}
if (iLength >= 2) {
bClear = pArguments->GetInt32(1) == 0 ? FALSE : TRUE;
}
FX_BOOL bFlag = pNotify->GetDocProvider()->Clear(hDoc, pNode, bClear);
FXJSE_HVALUE hValue = pArguments->GetReturnValue();
if (hValue) {
FXJSE_Value_SetBoolean(hValue, bFlag);
}
}
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