Rename CPDFSDK_Environment to CPDFSDK_FormfillEnvironment

fpdfsdk/javascript/JS_GlobalData.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 "fpdfsdk/javascript/JS_GlobalData.h"
 
 #include "core/fdrm/crypto/fx_crypt.h"
 #include "third_party/base/stl_util.h"
@@ skipping 22 matching lines @@
   sPropName->TrimLeft();
   sPropName->TrimRight();
   return sPropName->GetLength() != 0;
 }
 
 CJS_GlobalData* g_pInstance = nullptr;
 
 }  // namespace
 
 // static
-CJS_GlobalData* CJS_GlobalData::GetRetainedInstance(CPDFSDK_Environment* pApp) {
+CJS_GlobalData* CJS_GlobalData::GetRetainedInstance(
+    CPDFSDK_FormFillEnvironment* pApp) {
   if (!g_pInstance) {
     g_pInstance = new CJS_GlobalData();
   }
   ++g_pInstance->m_RefCount;
   return g_pInstance;
 }
 
 void CJS_GlobalData::Release() {
   if (!--m_RefCount) {
     delete g_pInstance;
@@ skipping 331 matching lines @@
     case JS_GlobalDataType::NULLOBJ: {
       uint32_t dwNameLen = (uint32_t)name.GetLength();
       sData.AppendBlock(&dwNameLen, sizeof(uint32_t));
       sData.AppendString(name);
       sData.AppendBlock(&pData->nType, sizeof(uint32_t));
     } break;
     default:
       break;
   }
 }