1 // Copyright 2014 PDFium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com 6 7 #ifndef XFA_FXFA_CXFA_TEXTPROVIDER_H_ 8 #define XFA_FXFA_CXFA_TEXTPROVIDER_H_ 9 10 #include "core/fxcrt/fx_string.h" 11 #include "xfa/fxfa/cxfa_textlayout.h" 12 #include "xfa/fxfa/cxfa_widgetacc.h" 13 14 class CXFA_Font; 15 class CXFA_Node; 16 17 enum XFA_TEXTPROVIDERTYPE { 18 XFA_TEXTPROVIDERTYPE_Text, 19 XFA_TEXTPROVIDERTYPE_Datasets, 20 XFA_TEXTPROVIDERTYPE_Caption, 21 XFA_TEXTPROVIDERTYPE_Rollover, 22 XFA_TEXTPROVIDERTYPE_Down, 23 }; 24 25 class CXFA_TextProvider { 26 public: 27 CXFA_TextProvider(CXFA_WidgetAcc* pWidgetAcc, XFA_TEXTPROVIDERTYPE eType) 28 : m_pWidgetAcc(pWidgetAcc), m_eType(eType) { 29 ASSERT(m_pWidgetAcc); 30 } 31 ~CXFA_TextProvider() {} 32 33 CXFA_Node* GetTextNode(bool& bRichText); 34 CXFA_Para* GetParaIfExists(); 35 CXFA_Font* GetFontIfExists(); 36 bool IsCheckButtonAndAutoWidth(); 37 bool GetEmbbedObj(bool bURI, 38 bool bRaw, 39 const WideString& wsAttr, 40 WideString& wsValue); 41 42 private: 43 CXFA_WidgetAcc* m_pWidgetAcc; 44 XFA_TEXTPROVIDERTYPE m_eType; 45 }; 46 47 #endif // XFA_FXFA_CXFA_TEXTPROVIDER_H_ 48
