| // 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_FXFA_PARSER_XFA_SCRIPT_RESOLVEPROCESSOR_H_ |
| #define XFA_FXFA_PARSER_XFA_SCRIPT_RESOLVEPROCESSOR_H_ |
| |
| #include "xfa/fxfa/parser/xfa_object.h" |
| #include "xfa/fxfa/parser/xfa_script.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; |
| uint32_t m_dwStyles; |
| const XFA_SCRIPTATTRIBUTEINFO* 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(uint32_t 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 // XFA_FXFA_PARSER_XFA_SCRIPT_RESOLVEPROCESSOR_H_ |