Replace FX_UINT with unsigned int

fpdfsdk/include/cpdfsdk_environment.h

 // Copyright 2016 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_CPDFSDK_ENVIRONMENT_H_
 #define FPDFSDK_INCLUDE_CPDFSDK_ENVIRONMENT_H_
 
 #include <memory>
@@ skipping 341 matching lines @@
   }
 
   void PageEvent(int iPageCount, uint32_t dwEventType) const {
     if (m_pInfo && m_pInfo->FFI_PageEvent)
       m_pInfo->FFI_PageEvent(m_pInfo, iPageCount, dwEventType);
   }
 #endif  // PDF_ENABLE_XFA
 
   int JS_appAlert(const FX_WCHAR* Msg,
                   const FX_WCHAR* Title,
-                  FX_UINT Type,
-                  FX_UINT Icon);
+                  uint32_t Type,
+                  uint32_t Icon);
   int JS_appResponse(const FX_WCHAR* Question,
                      const FX_WCHAR* Title,
                      const FX_WCHAR* Default,
                      const FX_WCHAR* cLabel,
                      FPDF_BOOL bPassword,
                      void* response,
                      int length);
   void JS_appBeep(int nType);
   CFX_WideString JS_fieldBrowse();
   CFX_WideString JS_docGetFilePath();
@@ skipping 36 matching lines @@
   std::unique_ptr<CPDFSDK_ActionHandler> m_pActionHandler;
   std::unique_ptr<IJS_Runtime> m_pJSRuntime;
   FPDF_FORMFILLINFO* const m_pInfo;
   CPDFSDK_Document* m_pSDKDoc;
   UnderlyingDocumentType* const m_pUnderlyingDoc;
   std::unique_ptr<CFFL_IFormFiller> m_pIFormFiller;
   std::unique_ptr<CFX_SystemHandler> m_pSysHandler;
 };
 
 #endif  // FPDFSDK_INCLUDE_CPDFSDK_ENVIRONMENT_H_