Remove remaining CPDFSDK_Document references

fpdfsdk/javascript/Document.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/Document.h"
 
 #include <utility>
 #include <vector>
@@ skipping 358 matching lines @@
                                  const std::vector<CJS_Value>& params,
                                  CJS_Value& vRet,
                                  CFX_WideString& sError) {
   // Unsafe, not supported.
   return TRUE;
 }
 
 // exports the form data and mails the resulting fdf file as an attachment to
 // all recipients.
 // comment: need reader supports
-// note:
-// int CPDFSDK_Document::mailForm(FX_BOOL bUI,String cto,string ccc,string
-// cbcc,string cSubject,string cms);
-
 FX_BOOL Document::mailForm(IJS_Context* cc,
                            const std::vector<CJS_Value>& params,
                            CJS_Value& vRet,
                            CFX_WideString& sError) {
   if (!m_pFormFillEnv) {
     sError = JSGetStringFromID(IDS_STRING_JSBADOBJECT);
     return FALSE;
   }
   if (!m_pFormFillEnv->GetSDKDocument()->GetPermissions(
           FPDFPERM_EXTRACT_ACCESS)) {
@@ skipping 1346 matching lines @@
     }
   }
 
   for (const auto& pData : DelayDataForFieldAndControlIndex)
     Field::DoDelay(m_pFormFillEnv.Get(), pData.get());
 }
 
 CJS_Document* Document::GetCJSDoc() const {
   return static_cast<CJS_Document*>(m_pJSObject);
 }