Make code compile with clang_use_chrome_plugin (part IV)

fpdfsdk/include/fsdk_actionhandler.h

 // 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
 
 #ifndef FPDFSDK_INCLUDE_FSDK_ACTIONHANDLER_H_
 #define FPDFSDK_INCLUDE_FSDK_ACTIONHANDLER_H_
 
 #include <memory>
@@ skipping 15 matching lines @@
                               CPDFSDK_Document* pDocument);
   FX_BOOL DoAction_ResetForm(const CPDF_Action& action,
                              CPDFSDK_Document* pDocument);
   FX_BOOL DoAction_ImportData(const CPDF_Action& action,
                               CPDFSDK_Document* pDocument);
 };
 
 class CPDFSDK_ActionHandler {
  public:
   CPDFSDK_ActionHandler();
+  ~CPDFSDK_ActionHandler();
 
   FX_BOOL DoAction_DocOpen(const CPDF_Action& action,
                            CPDFSDK_Document* pDocument);
   FX_BOOL DoAction_JavaScript(const CPDF_Action& JsAction,
                               CFX_WideString csJSName,
                               CPDFSDK_Document* pDocument);
   FX_BOOL DoAction_Page(const CPDF_Action& action,
                         enum CPDF_AAction::AActionType eType,
                         CPDFSDK_Document* pDocument);
   FX_BOOL DoAction_Document(const CPDF_Action& action,
@@ skipping 68 matching lines @@
   void DoAction_Launch(CPDFSDK_Document* pDocument, const CPDF_Action& action);
   void DoAction_URI(CPDFSDK_Document* pDocument, const CPDF_Action& action);
   void DoAction_Named(CPDFSDK_Document* pDocument, const CPDF_Action& action);
   void DoAction_SetOCGState(CPDFSDK_Document* pDocument,
                             const CPDF_Action& action);
 
   std::unique_ptr<CPDFSDK_FormActionHandler> m_pFormActionHandler;
 };
 
 #endif  // FPDFSDK_INCLUDE_FSDK_ACTIONHANDLER_H_