Remove XFA_HFM2JSCONTEXT.

xfa/fxfa/fm2js/xfa_fm2jsapi.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/fxfa/fm2js/xfa_fm2jsapi.h"
-
-#include "core/fxcrt/include/fx_basic.h"
-#include "xfa/fxfa/fm2js/xfa_fm2jscontext.h"
-#include "xfa/fxfa/fm2js/xfa_program.h"
-#include "xfa/fxfa/parser/xfa_document.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-int32_t XFA_FM2JS_Translate(const CFX_WideStringC& wsFormcalc,
-                            CFX_WideTextBuf& wsJavascript,
-                            CFX_WideString& wsError) {
-  if (wsFormcalc.IsEmpty()) {
-    wsJavascript.Clear();
-    wsError.clear();
-    return 0;
-  }
-  int32_t status = 0;
-  CXFA_FMProgram program;
-  status = program.Init(wsFormcalc);
-  if (status) {
-    wsError = program.GetError().message;
-    return status;
-  }
-  status = program.ParseProgram();
-  if (status) {
-    wsError = program.GetError().message;
-    return status;
-  }
-  program.TranslateProgram(wsJavascript);
-  return 0;
-}
-
-XFA_HFM2JSCONTEXT XFA_FM2JS_ContextCreate(v8::Isolate* pScriptIsolate,
-                                          CFXJSE_Context* pScriptContext,
-                                          CXFA_Document* pDocument) {
-  return reinterpret_cast<XFA_HFM2JSCONTEXT>(
-      new CXFA_FM2JSContext(pScriptIsolate, pScriptContext, pDocument));
-}
-
-void XFA_FM2JS_GlobalPropertyGetter(XFA_HFM2JSCONTEXT hFM2JSContext,
-                                    CFXJSE_Value* pValue) {
-  CXFA_FM2JSContext* pContext =
-      reinterpret_cast<CXFA_FM2JSContext*>(hFM2JSContext);
-  pContext->GlobalPropertyGetter(pValue);
-}
-
-void XFA_FM2JS_ContextRelease(XFA_HFM2JSCONTEXT hFM2JSContext) {
-  delete reinterpret_cast<CXFA_FM2JSContext*>(hFM2JSContext);
-}
-#ifdef __cplusplus
-}
-#endif