Make converstion explicit from CFX_ByteString to uint8_t*

fpdfsdk/fpdf_flatten.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 "public/fpdf_flatten.h"
 
 #include <algorithm>
 
@@ skipping 183 matching lines @@
 
   if (!pContentsObj) {
     // Create a new contents dictionary
     if (!key.IsEmpty()) {
       CPDF_Stream* pNewContents = new CPDF_Stream(NULL, 0, new CPDF_Dictionary);
       pPage->SetAtReference("Contents", pDocument,
                             pDocument->AddIndirectObject(pNewContents));
 
       CFX_ByteString sStream;
       sStream.Format("q 1 0 0 1 0 0 cm /%s Do Q", key.c_str());
-      pNewContents->SetData((const uint8_t*)sStream, sStream.GetLength(), FALSE,
+      pNewContents->SetData(sStream.raw_str(), sStream.GetLength(), FALSE,
                             FALSE);
     }
     return;
   }
 
   CPDF_Array* pContentsArray = NULL;
 
   switch (pContentsObj->GetType()) {
     case CPDF_Object::STREAM: {
       pContentsArray = new CPDF_Array;
       CPDF_Stream* pContents = pContentsObj->AsStream();
       uint32_t dwObjNum = pDocument->AddIndirectObject(pContents);
       CPDF_StreamAcc acc;
       acc.LoadAllData(pContents);
       CFX_ByteString sStream = "q\n";
       CFX_ByteString sBody =
           CFX_ByteString((const FX_CHAR*)acc.GetData(), acc.GetSize());
       sStream = sStream + sBody + "\nQ";
-      pContents->SetData((const uint8_t*)sStream, sStream.GetLength(), FALSE,
-                         FALSE);
+      pContents->SetData(sStream.raw_str(), sStream.GetLength(), FALSE, FALSE);
       pContentsArray->AddReference(pDocument, dwObjNum);
       break;
     }
 
     case CPDF_Object::ARRAY: {
       pContentsArray = pContentsObj->AsArray();
       break;
     }
     default:
       break;
   }
 
   if (!pContentsArray)
     return;
 
   uint32_t dwObjNum = pDocument->AddIndirectObject(pContentsArray);
   pPage->SetAtReference("Contents", pDocument, dwObjNum);
 
   if (!key.IsEmpty()) {
     CPDF_Stream* pNewContents = new CPDF_Stream(NULL, 0, new CPDF_Dictionary);
     dwObjNum = pDocument->AddIndirectObject(pNewContents);
     pContentsArray->AddReference(pDocument, dwObjNum);
 
     CFX_ByteString sStream;
     sStream.Format("q 1 0 0 1 0 0 cm /%s Do Q", key.c_str());
-    pNewContents->SetData((const uint8_t*)sStream, sStream.GetLength(), FALSE,
-                          FALSE);
+    pNewContents->SetData(sStream.raw_str(), sStream.GetLength(), FALSE, FALSE);
   }
 }
 
 CFX_Matrix GetMatrix(CFX_FloatRect rcAnnot,
                      CFX_FloatRect rcStream,
                      const CFX_Matrix& matrix) {
   if (rcStream.IsEmpty())
     return CFX_Matrix();
 
   matrix.TransformRect(rcStream);
@@ skipping 239 matching lines @@
       matrix.c = 0.0f;
       matrix.d = 1.0f;
       matrix.e = 0.0f;
       matrix.f = 0.0f;
     }
 
     CFX_Matrix m = GetMatrix(rcAnnot, rcStream, matrix);
     sTemp.Format("q %f 0 0 %f %f %f cm /%s Do Q\n", m.a, m.d, m.e, m.f,
                  sFormName.c_str());
     sStream += sTemp;
-
-    pNewXObject->SetData((const uint8_t*)sStream, sStream.GetLength(), FALSE,
-                         FALSE);
+    pNewXObject->SetData(sStream.raw_str(), sStream.GetLength(), FALSE, FALSE);
   }
   pPageDict->RemoveAt("Annots");
 
   ObjectArray.RemoveAll();
   RectArray.RemoveAll();
 
   return FLATTEN_SUCCESS;
 }