Merge to XFA: Use stdint.h types throughout PDFium.

xfa/src/fxbarcode/datamatrix/BC_DataMatrixReader.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
 // Original code is licensed as follows:
 /*
  * Copyright 2007 ZXing authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ skipping 26 matching lines @@
     m_decoder = FX_NEW CBC_DataMatrixDecoder;
     m_decoder->Init();
 }
 CBC_DataMatrixReader::~CBC_DataMatrixReader()
 {
     if(m_decoder != NULL) {
         delete m_decoder;
     }
     m_decoder = NULL;
 }
-CFX_ByteString CBC_DataMatrixReader::Decode(CBC_BinaryBitmap *image, FX_INT32 hints, FX_INT32 &e)
+CFX_ByteString CBC_DataMatrixReader::Decode(CBC_BinaryBitmap *image, int32_t hints, int32_t &e)
 {
     CBC_CommonBitMatrix *cdr = image->GetBlackMatrix(e);
     BC_EXCEPTION_CHECK_ReturnValue(e, "");
     CBC_DataMatrixDetector detector(cdr);
     detector.Init(e);
     BC_EXCEPTION_CHECK_ReturnValue(e, "");
     CBC_QRDetectorResult* ddr = detector.Detect(e);
     BC_EXCEPTION_CHECK_ReturnValue(e, "");
     CBC_AutoPtr<CBC_QRDetectorResult> detectorResult(ddr);
     CBC_CommonDecoderResult* ResultTemp = m_decoder->Decode(detectorResult->GetBits(), e);
     BC_EXCEPTION_CHECK_ReturnValue(e, "");
     CBC_AutoPtr<CBC_CommonDecoderResult> decodeResult(ResultTemp);
     return decodeResult->GetText();
 }
-CFX_ByteString CBC_DataMatrixReader::Decode(CBC_BinaryBitmap *image, FX_INT32 &e)
+CFX_ByteString CBC_DataMatrixReader::Decode(CBC_BinaryBitmap *image, int32_t &e)
 {
     CFX_ByteString bs = Decode(image, 0, e);
     BC_EXCEPTION_CHECK_ReturnValue(e, "");
     return bs;
 }