Use stdint.h types throughout PDFium.

core/src/fxcodec/codec/fx_codec_jpx_opj.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 <algorithm>
 #include <limits>
 
 #include "../../../include/fxcodec/fx_codec.h"
@@ skipping 696 matching lines @@
     int i, wid, hei, row, col, channel, src;
     FX_LPBYTE pChannel, pScanline, pPixel;
 
     if(image->comps[0].w != image->x1 || image->comps[0].h != image->y1) {
         return FALSE;
     }
     if(pitch < (int)(image->comps[0].w * 8 * image->numcomps + 31) >> 5 << 2) {
         return FALSE;
     }
     FXSYS_memset8(dest_buf, 0xff, image->y1 * pitch);
-    FX_BYTE** channel_bufs = FX_Alloc(FX_BYTE*, image->numcomps);
+    uint8_t** channel_bufs = FX_Alloc(uint8_t*, image->numcomps);
     FX_BOOL result = FALSE;
     int* adjust_comps = FX_Alloc(int, image->numcomps);
     for (i = 0; i < (int)image->numcomps; i ++) {
         channel_bufs[i] = dest_buf + offsets[i];
         adjust_comps[i] = image->comps[i].prec - 8;
         if(i > 0) {
             if(image->comps[i].dx != image->comps[i - 1].dx
                     || image->comps[i].dy != image->comps[i - 1].dy
                     || image->comps[i].prec != image->comps[i - 1].prec) {
                 goto done;
             }
         }
     }
     wid = image->comps[0].w;
     hei = image->comps[0].h;
     for (channel = 0; channel < (int)image->numcomps; channel++) {
         pChannel = channel_bufs[channel];
         if(adjust_comps[channel] < 0) {
             for(row = 0; row < hei; row++) {
                 pScanline = pChannel + row * pitch;
                 for (col = 0; col < wid; col++) {
                     pPixel = pScanline + col * image->numcomps;
                     src = image->comps[channel].data[row * wid + col];
                     src += image->comps[channel].sgnd ? 1 << (image->comps[channel].prec - 1) : 0;
                     if (adjust_comps[channel] > 0) {
                         *pPixel = 0;
                     } else {
-                        *pPixel = (FX_BYTE)(src << -adjust_comps[channel]);
+                        *pPixel = (uint8_t)(src << -adjust_comps[channel]);
                     }
                 }
             }
         } else {
             for(row = 0; row < hei; row++) {
                 pScanline = pChannel + row * pitch;
                 for (col = 0; col < wid; col++) {
                     pPixel = pScanline + col * image->numcomps;
                     if (!image->comps[channel].data) {
                         continue;
                     }
                     src = image->comps[channel].data[row * wid + col];
                     src += image->comps[channel].sgnd ? 1 << (image->comps[channel].prec - 1) : 0;
                     if (adjust_comps[channel] - 1 < 0) {
-                        *pPixel = (FX_BYTE)((src >> adjust_comps[channel]));
+                        *pPixel = (uint8_t)((src >> adjust_comps[channel]));
                     } else {
                         int tmpPixel = (src >> adjust_comps[channel]) + ((src >> (adjust_comps[channel] - 1)) % 2);
                         if (tmpPixel > 255) {
                             tmpPixel = 255;
                         } else if (tmpPixel < 0) {
                             tmpPixel = 0;
                         }
-                        *pPixel = (FX_BYTE)tmpPixel;
+                        *pPixel = (uint8_t)tmpPixel;
                     }
                 }
             }
         }
     }
     result = TRUE;
 
 done:
     FX_Free(channel_bufs);
     FX_Free(adjust_comps);
@@ skipping 24 matching lines @@
 FX_BOOL CCodec_JpxModule::Decode(void* ctx, FX_LPBYTE dest_data, int pitch, FX_BOOL bTranslateColor, FX_LPBYTE offsets)
 {
     CJPX_Decoder* pDecoder = (CJPX_Decoder*)ctx;
     return pDecoder->Decode(dest_data, pitch, bTranslateColor, offsets);
 }
 void CCodec_JpxModule::DestroyDecoder(void* ctx)
 {
     CJPX_Decoder* pDecoder = (CJPX_Decoder*)ctx;
     delete pDecoder;
 }