Make CFX_ByteString(const CFX_ByteStringC&) explicit.

core/fpdfapi/fpdf_page/fpdf_page_doc.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_page/pageint.h"
 
 #include "core/fdrm/crypto/include/fx_crypt.h"
 #include "core/fpdfapi/fpdf_font/cpdf_type1font.h"
@@ skipping 141 matching lines @@
   }
   if (!fontData) {
     fontData = new CPDF_CountedFont(pFont);
     m_FontMap[pFontDict] = fontData;
   } else {
     fontData->reset(pFont);
   }
   return fontData->AddRef();
 }
 
-CPDF_Font* CPDF_DocPageData::GetStandardFont(const CFX_ByteStringC& fontName,
+CPDF_Font* CPDF_DocPageData::GetStandardFont(const CFX_ByteString& fontName,
                                              CPDF_FontEncoding* pEncoding) {
   if (fontName.IsEmpty())
     return nullptr;
 
   for (auto& it : m_FontMap) {
     CPDF_CountedFont* fontData = it.second;
     CPDF_Font* pFont = fontData->get();
     if (!pFont)
       continue;
     if (pFont->GetBaseFont() != fontName)
@@ skipping 245 matching lines @@
 
   auto it = m_IccProfileMap.find(pIccProfileStream);
   if (it != m_IccProfileMap.end()) {
     return it->second->AddRef();
   }
 
   CPDF_StreamAcc stream;
   stream.LoadAllData(pIccProfileStream, FALSE);
   uint8_t digest[20];
   CRYPT_SHA1Generate(stream.GetData(), stream.GetSize(), digest);
-  auto hash_it = m_HashProfileMap.find(CFX_ByteStringC(digest, 20));
+  CFX_ByteString bsDigest(digest, 20);
+  auto hash_it = m_HashProfileMap.find(bsDigest);
   if (hash_it != m_HashProfileMap.end()) {
     auto it_copied_stream = m_IccProfileMap.find(hash_it->second);
     return it_copied_stream->second->AddRef();
   }
   CPDF_IccProfile* pProfile =
       new CPDF_IccProfile(stream.GetData(), stream.GetSize());
   CPDF_CountedIccProfile* ipData = new CPDF_CountedIccProfile(pProfile);
   m_IccProfileMap[pIccProfileStream] = ipData;
-  m_HashProfileMap[CFX_ByteStringC(digest, 20)] = pIccProfileStream;
+  m_HashProfileMap[bsDigest] = pIccProfileStream;
   return ipData->AddRef();
 }
 
 void CPDF_DocPageData::ReleaseIccProfile(CPDF_IccProfile* pIccProfile) {
   ASSERT(pIccProfile);
 
   for (auto it = m_IccProfileMap.begin(); it != m_IccProfileMap.end(); ++it) {
     CPDF_CountedIccProfile* profile = it->second;
     if (profile->get() != pIccProfile)
       continue;
@@ skipping 62 matching lines @@
 }
 
 CPDF_CountedPattern* CPDF_DocPageData::FindPatternPtr(
     CPDF_Object* pPatternObj) const {
   if (!pPatternObj)
     return nullptr;
 
   auto it = m_PatternMap.find(pPatternObj);
   return it != m_PatternMap.end() ? it->second : nullptr;
 }