Remove FX_WORD in favor of uint16_t.

fpdfsdk/pdfwindow/PWL_Edit.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 "fpdfsdk/include/pdfwindow/PWL_Edit.h"
 
 #include <vector>
 
@@ skipping 844 matching lines @@
   return FALSE;
 }
 
 void CPWL_Edit::EnableSpellCheck(FX_BOOL bEnabled) {
   if (bEnabled)
     AddFlag(PES_SPELLCHECK);
   else
     RemoveFlag(PES_SPELLCHECK);
 }
 
-FX_BOOL CPWL_Edit::OnKeyDown(FX_WORD nChar, FX_DWORD nFlag) {
+FX_BOOL CPWL_Edit::OnKeyDown(uint16_t nChar, FX_DWORD nFlag) {
   if (m_bMouseDown)
     return TRUE;
 
   if (nChar == FWL_VKEY_Delete) {
     if (m_pFillerNotify) {
       FX_BOOL bRC = TRUE;
       FX_BOOL bExit = FALSE;
       CFX_WideString strChange;
       CFX_WideString strChangeEx;
 
@@ skipping 20 matching lines @@
     return TRUE;
 
   return bRet;
 }
 
 /**
 *In case of implementation swallow the OnKeyDown event.
 *If the event is swallowed, implementation may do other unexpected things, which
 *is not the control means to do.
 */
-FX_BOOL CPWL_Edit::IsProceedtoOnChar(FX_WORD nKeyCode, FX_DWORD nFlag) {
+FX_BOOL CPWL_Edit::IsProceedtoOnChar(uint16_t nKeyCode, FX_DWORD nFlag) {
   FX_BOOL bCtrl = IsCTRLpressed(nFlag);
   FX_BOOL bAlt = IsALTpressed(nFlag);
   if (bCtrl && !bAlt) {
     // hot keys for edit control.
     switch (nKeyCode) {
       case 'C':
       case 'V':
       case 'X':
       case 'A':
       case 'Z':
         return TRUE;
       default:
         break;
     }
   }
   // control characters.
   switch (nKeyCode) {
     case FWL_VKEY_Escape:
     case FWL_VKEY_Back:
     case FWL_VKEY_Return:
     case FWL_VKEY_Space:
       return TRUE;
     default:
       return FALSE;
   }
 }
 
-FX_BOOL CPWL_Edit::OnChar(FX_WORD nChar, FX_DWORD nFlag) {
+FX_BOOL CPWL_Edit::OnChar(uint16_t nChar, FX_DWORD nFlag) {
   if (m_bMouseDown)
     return TRUE;
 
   FX_BOOL bRC = TRUE;
   FX_BOOL bExit = FALSE;
 
   if (!IsCTRLpressed(nFlag)) {
     if (m_pFillerNotify) {
       CFX_WideString swChange;
 
@@ skipping 238 matching lines @@
 }
 
 void CPWL_Edit::GeneratePageObjects(CPDF_PageObjectHolder* pObjectHolder,
                                     const CFX_FloatPoint& ptOffset) {
   CFX_ArrayTemplate<CPDF_TextObject*> ObjArray;
   IFX_Edit::GeneratePageObjects(
       pObjectHolder, m_pEdit, ptOffset, NULL,
       CPWL_Utils::PWLColorToFXColor(GetTextColor(), GetTransparency()),
       ObjArray);
 }