Changes to master to more closely match XFA.

fpdfsdk/src/fpdfview.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/include/fxcodec/fx_codec.h"
 #include "../../core/include/fxcrt/fx_safe_types.h"
 #include "../../public/fpdf_ext.h"
 #include "../../public/fpdf_progressive.h"
@@ skipping 103 matching lines @@
     IJS_Runtime::Initialize(cfg->m_v8EmbedderSlot, cfg->m_pIsolate);
 }
 
 DLLEXPORT void STDCALL FPDF_DestroyLibrary() {
 #if _FX_OS_ == _FX_LINUX_EMBEDDED_
   delete g_pFontMapper;
   g_pFontMapper = nullptr;
 #endif
   CPDF_ModuleMgr::Destroy();
   CFX_GEModule::Destroy();
+
   delete g_pCodecModule;
   g_pCodecModule = nullptr;
 }
 
 #ifndef _WIN32
 int g_LastError;
 void SetLastError(int err) {
   g_LastError = err;
 }
 
@@ skipping 778 matching lines @@
   if (!buffer) {
     *buflen = len;
   } else if (*buflen >= len) {
     memcpy(buffer, utf16Name.c_str(), len);
     *buflen = len;
   } else {
     *buflen = -1;
   }
   return (FPDF_DEST)pDestObj;
 }