// 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_NODEHELPER_H_ | |
#define _XFA_NODEHELPER_H_ | |
class CXFA_ScriptContext; | |
enum XFA_LOGIC_TYPE { | |
XFA_LOGIC_NoTransparent, | |
XFA_LOGIC_Transparent, | |
}; | |
class CXFA_NodeHelper { | |
public: | |
CXFA_NodeHelper(void); | |
~CXFA_NodeHelper(void); | |
CXFA_Node* XFA_ResolveNodes_GetOneChild(CXFA_Node* parent, | |
const FX_WCHAR* pwsName, | |
FX_BOOL bIsClassName = FALSE); | |
CXFA_Node* XFA_ResolveNodes_GetParent( | |
CXFA_Node* pNode, | |
XFA_LOGIC_TYPE eLogicType = XFA_LOGIC_NoTransparent); | |
int32_t XFA_NodeAcc_TraverseSiblings(CXFA_Node* parent, | |
FX_DWORD dNameHash, | |
CXFA_NodeArray* pSiblings, | |
XFA_LOGIC_TYPE eLogicType, | |
FX_BOOL bIsClassName = FALSE, | |
FX_BOOL bIsFindProperty = TRUE); | |
int32_t XFA_NodeAcc_TraverseAnySiblings(CXFA_Node* parent, | |
FX_DWORD dNameHash, | |
CXFA_NodeArray* pSiblings, | |
FX_BOOL bIsClassName = FALSE); | |
int32_t XFA_CountSiblings(CXFA_Node* pNode, | |
XFA_LOGIC_TYPE eLogicType, | |
CXFA_NodeArray* pSiblings, | |
FX_BOOL bIsClassName = FALSE); | |
int32_t XFA_GetIndex(CXFA_Node* pNode, | |
XFA_LOGIC_TYPE eLogicType = XFA_LOGIC_NoTransparent, | |
FX_BOOL bIsProperty = FALSE, | |
FX_BOOL bIsClassIndex = FALSE); | |
void XFA_GetNameExpression( | |
CXFA_Node* refNode, | |
CFX_WideString& wsName, | |
FX_BOOL bIsAllPath, | |
XFA_LOGIC_TYPE eLogicType = XFA_LOGIC_NoTransparent); | |
FX_BOOL XFA_NodeIsTransparent(CXFA_Node* refNode); | |
FX_BOOL XFA_ResolveNodes_CreateNode(CFX_WideString wsName, | |
CFX_WideString wsCondition, | |
FX_BOOL bLastNode, | |
CXFA_ScriptContext* pScriptContext); | |
FX_BOOL XFA_CreateNode_ForCondition(CFX_WideString& wsCondition); | |
void XFA_SetCreateNodeType(CXFA_Node* refNode); | |
FX_BOOL XFA_NodeIsProperty(CXFA_Node* refNode); | |
public: | |
XFA_ELEMENT m_eLastCreateType; | |
CXFA_Node* m_pCreateParent; | |
int32_t m_iCreateCount; | |
XFA_RESOVENODE_RSTYPE m_iCreateFlag; | |
int32_t m_iCurAllStart; | |
CXFA_Node* m_pAllStartParent; | |
}; | |
#endif |