Track shared isolates better in FXJSE.

xfa/fxjse/include/fxjse.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 XFA_FXJSE_INCLUDE_FXJSE_H_
 #define XFA_FXJSE_INCLUDE_FXJSE_H_
 
 #include "core/fxcrt/include/fx_string.h"
@@ skipping 51 matching lines @@
   FXJSE_PropTypeGetter dynPropTypeGetter;
   FXJSE_PropAccessor dynPropGetter;
   FXJSE_PropAccessor dynPropSetter;
   FXJSE_PropDeleter dynPropDeleter;
   FXJSE_FuncCallback dynMethodCall;
 };
 
 void FXJSE_Initialize();
 void FXJSE_Finalize();
 
-v8::Isolate* FXJSE_Runtime_Create();
-void FXJSE_Runtime_Release(v8::Isolate* pIsolate, bool bOwnedRuntime);
+v8::Isolate* FXJSE_Runtime_Create_Own();
+void FXJSE_Runtime_Release(v8::Isolate* pIsolate);
 
 CFXJSE_Context* FXJSE_Context_Create(
     v8::Isolate* pIsolate,
     const FXJSE_CLASS_DESCRIPTOR* lpGlobalClass,
     CFXJSE_HostObject* lpGlobalObject);
 void FXJSE_Context_Release(CFXJSE_Context* pContext);
 CFXJSE_Value* FXJSE_Context_GetGlobalObject(CFXJSE_Context* pContext);
 
 void FXJSE_Context_EnableCompatibleMode(CFXJSE_Context* pContext,
                                         uint32_t dwCompatibleFlags);
@@ skipping 59 matching lines @@
 
 FX_BOOL FXJSE_ExecuteScript(CFXJSE_Context* pContext,
                             const FX_CHAR* szScript,
                             CFXJSE_Value* pRetValue,
                             CFXJSE_Value* pNewThisObject = nullptr);
 
 void FXJSE_ThrowMessage(const CFX_ByteStringC& utf8Name,
                         const CFX_ByteStringC& utf8Message);
 
 #endif  // XFA_FXJSE_INCLUDE_FXJSE_H_