// 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_RESOLVEPROCESSOR_H_ | |
#define _XFA_RESOLVEPROCESSOR_H_ | |
class CXFA_NodeHelper; | |
class CXFA_ScriptContext; | |
class CXFA_ResolveNodesData { | |
public: | |
CXFA_ResolveNodesData(CXFA_ScriptContext* pSC = NULL) | |
: m_pSC(pSC), | |
m_CurNode(NULL), | |
m_wsName(), | |
m_uHashName(0), | |
m_wsCondition(), | |
m_nLevel(0), | |
m_Nodes(), | |
m_dwStyles(XFA_RESOLVENODE_Children), | |
m_pScriptAttribute(NULL), | |
m_dwFlag(XFA_RESOVENODE_RSTYPE_Nodes) {} | |
~CXFA_ResolveNodesData() { m_Nodes.RemoveAll(); } | |
CXFA_ScriptContext* m_pSC; | |
CXFA_Object* m_CurNode; | |
CFX_WideString m_wsName; | |
uint32_t m_uHashName; | |
CFX_WideString m_wsCondition; | |
int32_t m_nLevel; | |
CXFA_ObjArray m_Nodes; | |
FX_DWORD m_dwStyles; | |
XFA_LPCSCRIPTATTRIBUTEINFO m_pScriptAttribute; | |
XFA_RESOVENODE_RSTYPE m_dwFlag; | |
}; | |
class CXFA_ResolveProcessor { | |
public: | |
CXFA_ResolveProcessor(void); | |
~CXFA_ResolveProcessor(void); | |
int32_t XFA_ResolveNodes(CXFA_ResolveNodesData& rnd); | |
int32_t XFA_ResolveNodes_AnyChild(CXFA_ResolveNodesData& rnd); | |
int32_t XFA_ResolveNodes_Dollar(CXFA_ResolveNodesData& rnd); | |
int32_t XFA_ResolveNodes_Excalmatory(CXFA_ResolveNodesData& rnd); | |
int32_t XFA_ResolveNodes_NumberSign(CXFA_ResolveNodesData& rnd); | |
int32_t XFA_ResolveNodes_Asterisk(CXFA_ResolveNodesData& rnd); | |
int32_t XFA_ResolveNodes_Normal(CXFA_ResolveNodesData& rnd); | |
int32_t XFA_ResolveNodes_ForAttributeRs(CXFA_Object* curNode, | |
CXFA_ResolveNodesData& rnd, | |
const CFX_WideStringC& strAttr); | |
void XFA_ResolveNode_ConditionArray(int32_t iCurIndex, | |
CFX_WideString wsCondition, | |
int32_t iFoundCount, | |
CXFA_ResolveNodesData& rnd); | |
void XFA_ResolveNode_DoPredicateFilter(int32_t iCurIndex, | |
CFX_WideString wsCondition, | |
int32_t iFoundCount, | |
CXFA_ResolveNodesData& rnd); | |
int32_t XFA_ResolveNodes_GetFilter(const CFX_WideStringC& wsExpression, | |
int32_t nStart, | |
CXFA_ResolveNodesData& rnd); | |
void XFA_ResolveNode_FilterCondition(CXFA_ResolveNodesData& rnd, | |
CFX_WideString wsCondition); | |
int32_t XFA_ResolveNodes_PopStack(CFX_Int32Array& stack); | |
void XFA_ResolveNodes_SetStylesForChild(FX_DWORD dwParentStyles, | |
CXFA_ResolveNodesData& rnd); | |
int32_t XFA_ResolveNode_SetResultCreateNode(XFA_RESOLVENODE_RS& resolveNodeRS, | |
CFX_WideString& wsLastCondition); | |
void XFA_ResolveNode_SetIndexDataBind(CFX_WideString& wsNextCondition, | |
int32_t& iIndex, | |
int32_t iCount); | |
CXFA_NodeHelper* GetNodeHelper() { return m_pNodeHelper; } | |
private: | |
CXFA_NodeHelper* m_pNodeHelper; | |
public: | |
int32_t m_iCurStart; | |
}; | |
#endif |