Rename CFX_ByteTextBuf::GetByteString() to AsStringC().

xfa/fde/xml/fde_xml_imp.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/fde/xml/fde_xml_imp.h"
 
 #include <algorithm>
 
@@ skipping 801 matching lines @@
         buffer << ((CFDE_XMLText*)pChild)->m_wsText;
         break;
       case FDE_XMLNODE_CharData:
         buffer << ((CFDE_XMLCharData*)pChild)->m_wsCharData;
         break;
       default:
         break;
     }
     pChild = pChild->m_pNext;
   }
-  wsText = buffer.GetWideString();
+  wsText = buffer.AsStringC();
 }
 void CFDE_XMLElement::SetTextData(const CFX_WideString& wsText) {
   if (wsText.GetLength() < 1) {
     return;
   }
   InsertChildNode(new CFDE_XMLText(wsText));
 }
 CFDE_XMLText::CFDE_XMLText(const CFX_WideString& wsText)
     : CFDE_XMLNode(), m_wsText(wsText) {}
 CFDE_XMLNode* CFDE_XMLText::Clone(FX_BOOL bRecursive) {
@@ skipping 1241 matching lines @@
     m_BlockBuffer.DeleteTextChars(m_iDataLength - m_iEntityStart, FALSE);
     m_pCurrentBlock = m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
     m_iEntityStart = -1;
   } else {
     if (m_iEntityStart < 0 && ch == L'&') {
       m_iEntityStart = m_iDataLength - 1;
     }
   }
   m_pStart++;
 }