Tidy ifdefs in fpdfsdk.

fpdfsdk/src/javascript/JS_Runtime_Stub.cpp

 // Copyright 2015 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 "fpdfsdk/include/fsdk_mgr.h"  // For CPDFDoc_Environment.
 #include "fpdfsdk/include/javascript/IJavaScript.h"
 #include "third_party/base/nonstd_unique_ptr.h"
 
@@ skipping 128 matching lines @@
 #ifdef PDF_ENABLE_XFA
   virtual FX_BOOL GetHValueByName(const CFX_ByteStringC&,
                                   FXJSE_HVALUE) override {
     return FALSE;
   }
 
   virtual FX_BOOL SetHValueByName(const CFX_ByteStringC&,
                                   FXJSE_HVALUE) override {
     return FALSE;
   }
+#endif  // PDF_ENABLE_XFA
 
-#endif
   int Execute(IJS_Context* cc,
               const wchar_t* script,
               CFX_WideString* info) override {
     return 0;
   }
 
  protected:
   CPDFSDK_Document* m_pDoc;
   nonstd::unique_ptr<CJS_ContextStub> m_pContext;
 };
 
 // static
 void IJS_Runtime::Initialize(unsigned int slot, void* isolate) {
 }
 
 // static
 IJS_Runtime* IJS_Runtime::Create(CPDFDoc_Environment* pEnv) {
   return new CJS_RuntimeStub;
 }