Remove backpointer to runtime from CJS_Array.

fpdfsdk/javascript/JS_Value.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_JS_VALUE_H_
 #define FPDFSDK_JAVASCRIPT_JS_VALUE_H_
 
 #include <vector>
@@ skipping 22 matching lines @@
 
   explicit CJS_Value(CJS_Runtime* pRuntime);
   CJS_Value(CJS_Runtime* pRuntime, v8::Local<v8::Value> pValue);
   CJS_Value(CJS_Runtime* pRuntime, const int& iValue);
   CJS_Value(CJS_Runtime* pRuntime, const double& dValue);
   CJS_Value(CJS_Runtime* pRuntime, const float& fValue);
   CJS_Value(CJS_Runtime* pRuntime, const bool& bValue);
   CJS_Value(CJS_Runtime* pRuntime, CJS_Object* pObj);
   CJS_Value(CJS_Runtime* pRuntime, const FX_CHAR* pStr);
   CJS_Value(CJS_Runtime* pRuntime, const FX_WCHAR* pWstr);
-  CJS_Value(CJS_Runtime* pRuntime, CJS_Array& array);
+  CJS_Value(CJS_Runtime* pRuntime, const CJS_Array& array);
   CJS_Value(const CJS_Value& other);
 
   ~CJS_Value();
 
   void SetNull();
   void Attach(v8::Local<v8::Value> pValue);
   void Detach();
 
   static Type GetValueType(v8::Local<v8::Value> value);
   Type GetType() const { return GetValueType(m_pValue); }
@@ skipping 68 matching lines @@
   void operator<<(CJS_Array& array);
   void operator<<(CJS_Date& date);
   void operator>>(CJS_Date& date) const;
 
  private:
   bool m_bIsSetting;
 };
 
 class CJS_Array {
  public:
-  explicit CJS_Array(CJS_Runtime* pRuntime);
+  CJS_Array();
   CJS_Array(const CJS_Array& other);
   virtual ~CJS_Array();
 
   void Attach(v8::Local<v8::Array> pArray);
-  void GetElement(unsigned index, CJS_Value& value) const;
-  void SetElement(unsigned index, CJS_Value value);
+  void GetElement(v8::Isolate* pIsolate,
+                  unsigned index,
+                  CJS_Value& value) const;
+  void SetElement(v8::Isolate* pIsolate,
+                  unsigned index,
+                  const CJS_Value& value);
   int GetLength() const;
 
-  v8::Local<v8::Array> ToV8Array() const;
-  CJS_Runtime* GetJSRuntime() const { return m_pJSRuntime; }
+  v8::Local<v8::Array> ToV8Array(v8::Isolate* pIsolate) const;
 
  private:
   mutable v8::Local<v8::Array> m_pArray;
-  CJS_Runtime* const m_pJSRuntime;
 };
 
 class CJS_Date {
  public:
   explicit CJS_Date(CJS_Runtime* pRuntime);
   CJS_Date(CJS_Runtime* pRuntime, double dMsec_time);
   CJS_Date(CJS_Runtime* pRuntime,
            int year,
            int mon,
            int day,
@@ skipping 53 matching lines @@
 // names as wchar_t string literals corresponding to each positional argument.
 // The result will always contain |nKeywords| value, with unspecified ones
 // being set to type VT_unknown.
 std::vector<CJS_Value> JS_ExpandKeywordParams(
     CJS_Runtime* pRuntime,
     const std::vector<CJS_Value>& originals,
     size_t nKeywords,
     ...);
 
 #endif  // FPDFSDK_JAVASCRIPT_JS_VALUE_H_