|  | // Copyright 2017 The PDFium Authors | 
|  | // 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 FXJS_XFA_CJX_DELTA_H_ | 
|  | #define FXJS_XFA_CJX_DELTA_H_ | 
|  |  | 
|  | #include "fxjs/xfa/cjx_object.h" | 
|  | #include "fxjs/xfa/jse_define.h" | 
|  |  | 
|  | class CXFA_Delta; | 
|  |  | 
|  | class CJX_Delta final : public CJX_Object { | 
|  | public: | 
|  | CONSTRUCT_VIA_MAKE_GARBAGE_COLLECTED; | 
|  | ~CJX_Delta() override; | 
|  |  | 
|  | // CJX_Object: | 
|  | bool DynamicTypeIs(TypeTag eType) const override; | 
|  |  | 
|  | JSE_METHOD(restore); | 
|  |  | 
|  | JSE_PROP(currentValue); | 
|  | JSE_PROP(savedValue); | 
|  | JSE_PROP(target); | 
|  |  | 
|  | private: | 
|  | explicit CJX_Delta(CXFA_Delta* delta); | 
|  |  | 
|  | using Type__ = CJX_Delta; | 
|  | using ParentType__ = CJX_Object; | 
|  |  | 
|  | static const TypeTag static_type__ = TypeTag::Delta; | 
|  | static const CJX_MethodSpec MethodSpecs[]; | 
|  | }; | 
|  |  | 
|  | #endif  // FXJS_XFA_CJX_DELTA_H_ |