Fix (nearly all) IWYU in fpdfskd/include/javascript/ headers.

fpdfsdk/include/javascript/JS_Module.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 _JS_MODULE_H_
-#define _JS_MODULE_H_
-
-class CJS_GlobalData;
-class CJS_ConsoleDlg;
-
-class CJS_Module : public IReader_Module
-{
-public:
-        CJS_Module(HMODULE hModule, CReader_App* pApp);
-        virtual ~CJS_Module();
-
-        virtual void                                    Destroy(){delete this;}
-        virtual CFX_ByteString                  GetModuleName();
-
-public:
-        static CJS_Module*                              GetModule(CReader_App* pApp);
-
-        IFXJS_Runtime*                                  NewJSRuntime();
-        CJS_GlobalData*                                 NewGlobalData();
-        void                                                    ReleaseGlobalData();
-
-public:
-        //console
-        void                                                    ShowConsole();
-        void                                                    HideConsole();
-        void                                                    ClearConsole();
-        void                                                    PrintLineConsole(FX_LPCWSTR string);
-
-private:
-        HMODULE                                                 m_hModule;
-        CReader_App*                                    m_pApp;
-
-        FX_BOOL                                                 m_bInitial;
-        CJS_GlobalData*                                 m_pGlobalData;
-        FX_INT32                                                m_nGlobalDataCount;
-
-        CJS_ConsoleDlg*                                 m_pConsole;
-};
-
-#endif //_JS_MODULE_H_