Make converstion explicit from CFX_ByteString to uint8_t*

core/fpdfapi/fpdf_edit/fpdf_edit_create.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 "core/fpdfapi/fpdf_edit/editint.h"
 
 #include <vector>
 
@@ skipping 1993 matching lines @@
     CFX_ByteStringC bsBuffer(buffer.data(), buffer.size());
     m_pIDArray->Add(new CPDF_String(bsBuffer, TRUE), m_pDocument);
     return;
   }
   m_pIDArray->Add(m_pIDArray->GetObjectAt(0)->Clone());
   if (m_pEncryptDict && !pOldIDArray && m_pParser && bNewId) {
     if (m_pEncryptDict->GetStringBy("Filter") == "Standard") {
       CPDF_StandardSecurityHandler handler;
       CFX_ByteString user_pass = m_pParser->GetPassword();
       uint32_t flag = PDF_ENCRYPT_CONTENT;
-      handler.OnCreate(m_pEncryptDict, m_pIDArray, (const uint8_t*)user_pass,
+      handler.OnCreate(m_pEncryptDict, m_pIDArray, user_pass.raw_str(),
                        user_pass.GetLength(), flag);
       if (m_bNewCrypto) {
         delete m_pCryptoHandler;
       }
       m_pCryptoHandler = new CPDF_StandardCryptoHandler;
       m_pCryptoHandler->Init(m_pEncryptDict, &handler);
       m_bNewCrypto = TRUE;
       m_bSecurityChanged = TRUE;
     }
   }
@@ skipping 45 matching lines @@
   m_bNewCrypto = FALSE;
   if (!m_bStandardSecurity) {
     return;
   }
   if (m_pEncryptDict) {
     m_pEncryptDict->Release();
     m_pEncryptDict = NULL;
   }
   m_bStandardSecurity = FALSE;
 }