Push v8::Isolate into CFXJS_Engine class

fpdfsdk/javascript/Field.h

 // 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 FPDFSDK_JAVASCRIPT_FIELD_H_
 #define FPDFSDK_JAVASCRIPT_FIELD_H_
 
 #include <string>
@@ skipping 417 matching lines @@
                                    CPDF_FormControl* pFormControl,
                                    bool createIfNeeded);
   static std::vector<CPDF_FormField*> GetFormFields(
       CPDFSDK_Document* pDocument,
       const CFX_WideString& csFieldName);
 
   static void DoDelay(CPDFSDK_Document* pDocument, CJS_DelayData* pData);
 
   FX_BOOL AttachField(Document* pDocument, const CFX_WideString& csFieldName);
   void SetDelay(FX_BOOL bDelay);
-  void SetIsolate(v8::Isolate* isolate) { m_isolate = isolate; }
 
  protected:
   void ParseFieldName(const std::wstring& strFieldNameParsed,
                       std::wstring& strFieldName,
                       int& iControlNo);
   std::vector<CPDF_FormField*> GetFormFields(
       const CFX_WideString& csFieldName) const;
   CPDF_FormControl* GetSmartFieldControl(CPDF_FormField* pFormField);
   FX_BOOL ValueIsOccur(CPDF_FormField* pFormField, CFX_WideString csOptLabel);
 
   void AddDelay_Int(FIELD_PROP prop, int32_t n);
   void AddDelay_Bool(FIELD_PROP prop, bool b);
   void AddDelay_String(FIELD_PROP prop, const CFX_ByteString& string);
   void AddDelay_WideString(FIELD_PROP prop, const CFX_WideString& string);
   void AddDelay_Rect(FIELD_PROP prop, const CFX_FloatRect& rect);
   void AddDelay_Color(FIELD_PROP prop, const CPWL_Color& color);
   void AddDelay_WordArray(FIELD_PROP prop, const std::vector<uint32_t>& array);
   void AddDelay_WideStringArray(FIELD_PROP prop,
                                 const std::vector<CFX_WideString>& array);
 
   void DoDelay();
 
  public:
   Document* m_pJSDoc;
   CPDFSDK_Document* m_pDocument;
   CFX_WideString m_FieldName;
   int m_nFormControlIndex;
   FX_BOOL m_bCanSet;
-
   FX_BOOL m_bDelay;
-  v8::Isolate* m_isolate;
 };
 
 class CJS_Field : public CJS_Object {
  public:
   explicit CJS_Field(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
   ~CJS_Field() override {}
 
   void InitInstance(IJS_Runtime* pIRuntime) override;
 
   DECLARE_JS_CLASS();
@@ skipping 72 matching lines @@
   JS_STATIC_METHOD(setLock, Field);
   JS_STATIC_METHOD(signatureGetModifications, Field);
   JS_STATIC_METHOD(signatureGetSeedValue, Field);
   JS_STATIC_METHOD(signatureInfo, Field);
   JS_STATIC_METHOD(signatureSetSeedValue, Field);
   JS_STATIC_METHOD(signatureSign, Field);
   JS_STATIC_METHOD(signatureValidate, Field);
 };
 
 #endif  // FPDFSDK_JAVASCRIPT_FIELD_H_