Re-enable all the windows warnings except 4267

fpdfsdk/fpdfformfill.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 "public/fpdf_formfill.h"
 
 #include <memory>
 #include <vector>
@@ skipping 462 matching lines @@
 
   IXFA_MenuHandler* pXFAMenuHander =
       CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
   if (pXFAMenuHander == NULL)
     return;
 
   CFX_WideString wsCpText;
   pXFAMenuHander->Copy((IXFA_Widget*)hWidget, wsCpText);
 
   CFX_ByteString bsCpText = wsCpText.UTF16LE_Encode();
-  int len = bsCpText.GetLength() / sizeof(unsigned short);
+  uint32_t len = bsCpText.GetLength() / sizeof(unsigned short);
   if (wsText == NULL) {
     *size = len;
     return;
   }
 
-  int real_size = len < *size ? len : *size;
+  uint32_t real_size = len < *size ? len : *size;
   if (real_size > 0) {
     FXSYS_memcpy((void*)wsText,
                  bsCpText.GetBuffer(real_size * sizeof(unsigned short)),
                  real_size * sizeof(unsigned short));
     bsCpText.ReleaseBuffer(real_size * sizeof(unsigned short));
   }
   *size = real_size;
 }
 
 DLLEXPORT void STDCALL FPDF_Widget_Cut(FPDF_DOCUMENT document,
                                        FPDF_WIDGET hWidget,
                                        FPDF_WIDESTRING wsText,
                                        FPDF_DWORD* size) {
   if (NULL == hWidget || NULL == document)
     return;
   CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
   if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic &&
       pDocument->GetDocType() != XFA_DOCTYPE_Static)
     return;
 
   IXFA_MenuHandler* pXFAMenuHander =
       CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
   if (pXFAMenuHander == NULL)
     return;
 
   CFX_WideString wsCpText;
   pXFAMenuHander->Cut((IXFA_Widget*)hWidget, wsCpText);
 
   CFX_ByteString bsCpText = wsCpText.UTF16LE_Encode();
-  int len = bsCpText.GetLength() / sizeof(unsigned short);
+  uint32_t len = bsCpText.GetLength() / sizeof(unsigned short);
   if (wsText == NULL) {
     *size = len;
     return;
   }
 
-  int real_size = len < *size ? len : *size;
+  uint32_t real_size = len < *size ? len : *size;
   if (real_size > 0) {
     FXSYS_memcpy((void*)wsText,
                  bsCpText.GetBuffer(real_size * sizeof(unsigned short)),
                  real_size * sizeof(unsigned short));
     bsCpText.ReleaseBuffer(real_size * sizeof(unsigned short));
   }
   *size = real_size;
 }
 
 DLLEXPORT void STDCALL FPDF_Widget_Paste(FPDF_DOCUMENT document,
@@ skipping 82 matching lines @@
                                   FPDF_BYTESTRING bsText,
                                   FPDF_DWORD* size) {
   if (!sHandle || !size)
     return FALSE;
 
   int count = FPDF_StringHandleCounts(sHandle);
   if (index < 0 || index >= count)
     return FALSE;
 
   std::vector<CFX_ByteString>* sSuggestWords = FromFPDFStringHandle(sHandle);
-  int len = (*sSuggestWords)[index].GetLength();
+  uint32_t len = (*sSuggestWords)[index].GetLength();
   if (!bsText) {
     *size = len;
     return TRUE;
   }
 
-  int real_size = len < *size ? len : *size;
+  uint32_t real_size = len < *size ? len : *size;
   if (real_size > 0)
     FXSYS_memcpy((void*)bsText, (const FX_CHAR*)(*sSuggestWords)[index],
                  real_size);
   *size = real_size;
   return TRUE;
 }
 
 DLLEXPORT void STDCALL
 FPDF_StringHandleRelease(FPDF_STRINGHANDLE stringHandle) {
   delete FromFPDFStringHandle(stringHandle);
@@ skipping 110 matching lines @@
         pActionHandler->DoAction_Page(action, CPDF_AAction::OpenPage, pSDKDoc);
       }
     } else {
       if (aa.ActionExist(CPDF_AAction::ClosePage)) {
         CPDF_Action action = aa.GetAction(CPDF_AAction::ClosePage);
         pActionHandler->DoAction_Page(action, CPDF_AAction::ClosePage, pSDKDoc);
       }
     }
   }
 }