Get CJS_RuntimeFactory out of the CJS_GlobalData management business.

fpdfsdk/include/javascript/IJavaScript.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_INCLUDE_JAVASCRIPT_IJAVASCRIPT_H_
 #define FPDFSDK_INCLUDE_JAVASCRIPT_IJAVASCRIPT_H_
 
 #include "../../../core/include/fxcrt/fx_string.h"
 #include "../../../core/include/fxcrt/fx_system.h"
 
+class CPDFDoc_Environment;
+class CPDFSDK_Annot;
+class CPDFSDK_Document;
 class CPDF_Bookmark;
 class CPDF_FormField;
-class CPDFSDK_Annot;
-class CPDFSDK_Document;
 
 class IFXJS_Context {
  public:
   virtual FX_BOOL RunScript(const CFX_WideString& script,
                             CFX_WideString& info) = 0;
 
   virtual void OnApp_Init() = 0;
 
   virtual void OnDoc_Open(CPDFSDK_Document* pDoc,
                           const CFX_WideString& strTargetName) = 0;
@@ skipping 109 matching lines @@
   virtual void ReleaseContext(IFXJS_Context* pContext) = 0;
   virtual IFXJS_Context* GetCurrentContext() = 0;
 
   virtual void SetReaderDocument(CPDFSDK_Document* pReaderDoc) = 0;
   virtual CPDFSDK_Document* GetReaderDocument() = 0;
 
  protected:
   virtual ~IFXJS_Runtime() {}
 };
 
-class CPDFDoc_Environment;
-class CJS_GlobalData;
-
 class CJS_RuntimeFactory {
  public:
-  CJS_RuntimeFactory()
-      : m_bInit(FALSE), m_nRef(0), m_pGlobalData(NULL), m_nGlobalDataCount(0) {}
+  CJS_RuntimeFactory() : m_bInit(FALSE), m_nRef(0) {}
   ~CJS_RuntimeFactory();
+
   IFXJS_Runtime* NewJSRuntime(CPDFDoc_Environment* pApp);
   void DeleteJSRuntime(IFXJS_Runtime* pRuntime);
   void AddRef();
   void Release();
 
-  CJS_GlobalData* NewGlobalData(CPDFDoc_Environment* pApp);
-  void ReleaseGlobalData();
-
  private:
   FX_BOOL m_bInit;
   int m_nRef;
-  CJS_GlobalData* m_pGlobalData;
-  int32_t m_nGlobalDataCount;
 };
 
 #endif  // FPDFSDK_INCLUDE_JAVASCRIPT_IJAVASCRIPT_H_