Change CFXJSE_Context::GetGlobalObject to return

xfa/fxjse/context.cpp

 // 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
 
 #include "xfa/fxjse/context.h"
 
 #include "xfa/fxjse/class.h"
 #include "xfa/fxjse/scope_inline.h"
@@ skipping 139 matching lines @@
       FXJSE_GetGlobalObjectFromContext(hNewContext);
   FXJSE_UpdateObjectBinding(hGlobalObject, lpGlobalObject);
   pContext->m_hContext.Reset(pIsolate, hNewContext);
   return pContext;
 }
 
 CFXJSE_Context::CFXJSE_Context(v8::Isolate* pIsolate) : m_pIsolate(pIsolate) {}
 
 CFXJSE_Context::~CFXJSE_Context() {}
 
-void CFXJSE_Context::GetGlobalObject(CFXJSE_Value* pValue) {
-  ASSERT(pValue);
+std::unique_ptr<CFXJSE_Value> CFXJSE_Context::GetGlobalObject() {
+  std::unique_ptr<CFXJSE_Value> pValue(new CFXJSE_Value(m_pIsolate));
+
   CFXJSE_ScopeUtil_IsolateHandleContext scope(this);
   v8::Local<v8::Context> hContext =
       v8::Local<v8::Context>::New(m_pIsolate, m_hContext);
   v8::Local<v8::Object> hGlobalObject = hContext->Global();
   pValue->ForceSetValue(hGlobalObject);
+
+  return pValue;
 }
 
 void CFXJSE_Context::EnableCompatibleMode() {
   ExecuteScript(szCompatibleModeScript, nullptr, nullptr);
 }
 
 FX_BOOL CFXJSE_Context::ExecuteScript(const FX_CHAR* szScript,
                                       CFXJSE_Value* lpRetValue,
                                       CFXJSE_Value* lpNewThisObject) {
   CFXJSE_ScopeUtil_IsolateHandleContext scope(this);
@@ skipping 37 matching lines @@
         return TRUE;
       }
     }
     if (lpRetValue) {
       lpRetValue->m_hValue.Reset(m_pIsolate,
                                  FXJSE_CreateReturnValue(m_pIsolate, trycatch));
     }
     return FALSE;
   }
 }