Add CFX_FloatRect::ToFxRect().

fpdfsdk/src/pdfwindow/PWL_Utils.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_Utils.h"
 
 #include <algorithm>
 
@@ skipping 1678 matching lines @@
   CPVT_WordPlace wpWordStart;
   CFX_ByteString sLatinWord;
 
   CFX_PathData pathSpell;
 
   pDevice->SaveState();
 
   if (!rcClip.IsEmpty()) {
     CFX_FloatRect rcTemp = rcClip;
     pUser2Device->TransformRect(rcTemp);
-    pDevice->SetClip_Rect(FX_RECT((int32_t)rcTemp.left, (int32_t)rcTemp.top,
-                                  (int32_t)rcTemp.right,
-                                  (int32_t)rcTemp.bottom));
+    pDevice->SetClip_Rect(rcTemp.ToFxRect());
   }
 
   if (IFX_Edit_Iterator* pIterator = pEdit->GetIterator()) {
     if (pEdit->GetFontMap()) {
       if (pRange)
         pIterator->SetAt(pRange->BeginPos);
       else
         pIterator->SetAt(0);
 
       CPVT_WordPlace oldplace;
@@ skipping 1962 matching lines @@
           break;
         case COLORTYPE_RGB:
           CPWL_Utils::ConvertCMYK2RGB(fColor1, fColor2, fColor3, fColor4,
                                       fColor1, fColor2, fColor3);
           break;
       }
       break;
   }
   nColorType = other_nColorType;
 }