Fix some bool/int mismatches.

core/fpdfapi/page/fpdf_page_parser_old.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 "core/fpdfapi/page/pageint.h"
 
 #include <limits.h>
 
@@ skipping 89 matching lines @@
                                     dest_buf, dest_size);
   }
   if (decoder == "LZWDecode" || decoder == "LZW") {
     return FPDFAPI_FlateOrLZWDecode(TRUE, src_buf, limit, pParam, 0, dest_buf,
                                     dest_size);
   }
   if (decoder == "DCTDecode" || decoder == "DCT") {
     CCodec_ScanlineDecoder* pDecoder =
         CPDF_ModuleMgr::Get()->GetJpegModule()->CreateDecoder(
             src_buf, limit, width, height, 0,
-            pParam ? pParam->GetIntegerFor("ColorTransform", 1) : 1);
+            !pParam || pParam->GetIntegerFor("ColorTransform", 1));
     return DecodeAllScanlines(pDecoder, dest_buf, dest_size);
   }
   if (decoder == "RunLengthDecode" || decoder == "RL") {
     return RunLengthDecode(src_buf, limit, dest_buf, dest_size);
   }
   dest_size = 0;
   dest_buf = 0;
   return (uint32_t)-1;
 }
 
@@ skipping 716 matching lines @@
       }
       m_Status = Done;
       return;
     }
     steps++;
     if (pPause && pPause->NeedToPauseNow()) {
       break;
     }
   }
 }