Make explicit CFX_ByteString conversions to uint8_t*

core/fpdfapi/fpdf_parser/cpdf_standard_security_handler.h

 // Copyright 2016 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
 
 #ifndef CORE_FPDFAPI_FPDF_PARSER_CPDF_STANDARD_SECURITY_HANDLER_H_
 #define CORE_FPDFAPI_FPDF_PARSER_CPDF_STANDARD_SECURITY_HANDLER_H_
 
 #include "core/fpdfapi/fpdf_parser/ipdf_security_handler.h"
@@ skipping 13 matching lines @@
   FX_BOOL OnInit(CPDF_Parser* pParser, CPDF_Dictionary* pEncryptDict) override;
   uint32_t GetPermissions() override;
   FX_BOOL GetCryptInfo(int& cipher,
                        const uint8_t*& buffer,
                        int& keylen) override;
   FX_BOOL IsMetadataEncrypted() override;
   IPDF_CryptoHandler* CreateCryptoHandler() override;
 
   void OnCreate(CPDF_Dictionary* pEncryptDict,
                 CPDF_Array* pIdArray,
-                const uint8_t* user_pass,
-                uint32_t user_size,
-                const uint8_t* owner_pass,
-                uint32_t owner_size,
-                uint32_t type = PDF_ENCRYPT_CONTENT);
-
-  void OnCreate(CPDF_Dictionary* pEncryptDict,
-                CPDF_Array* pIdArray,
-                const uint8_t* user_pass,
-                uint32_t user_size,
+                const CFX_ByteStringC& user_pass,
                 uint32_t type = PDF_ENCRYPT_CONTENT);
 
   CFX_ByteString GetUserPassword(const uint8_t* owner_pass,
                                  uint32_t pass_size,
                                  int32_t key_len);
   int CheckPassword(const uint8_t* password,
                     uint32_t pass_size,
                     FX_BOOL bOwner,
                     uint8_t* key,
                     int key_len);
@@ skipping 42 matching lines @@
   int m_Revision;
   CPDF_Parser* m_pParser;
   CPDF_Dictionary* m_pEncryptDict;
   uint32_t m_Permissions;
   int m_Cipher;
   uint8_t m_EncryptKey[32];
   int m_KeyLen;
 };
 
 #endif  // CORE_FPDFAPI_FPDF_PARSER_CPDF_STANDARD_SECURITY_HANDLER_H_