Use stdint.h types throughout PDFium.

core/src/fpdfapi/fpdf_page/fpdf_page_func.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 <limits.h>
 
 #include "../../../include/fpdfapi/fpdf_module.h"
 #include "../../../include/fpdfapi/fpdf_page.h"
@@ skipping 59 matching lines @@
         } else if (m_Operators[i] == (FX_LPVOID)PSOP_CONST) {
             FX_Free((FX_FLOAT*)m_Operators[i + 1]);
             i ++;
         }
     }
 }
 FX_BOOL CPDF_PSProc::Execute(CPDF_PSEngine* pEngine)
 {
     int size = m_Operators.GetSize();
     for (int i = 0; i < size; i ++) {
-        PDF_PSOP op = (PDF_PSOP)(FX_UINTPTR)m_Operators[i];
+        PDF_PSOP op = (PDF_PSOP)(uintptr_t)m_Operators[i];
         if (op == PSOP_PROC) {
             i ++;
         } else if (op == PSOP_CONST) {
             pEngine->Push(*(FX_FLOAT*)m_Operators[i + 1]);
             i ++;
         } else if (op == PSOP_IF) {
             if (i < 2 || m_Operators[i - 2] != (FX_LPVOID)PSOP_PROC) {
                 return FALSE;
             }
             if ((int)pEngine->Pop()) {
@@ skipping 394 matching lines @@
     m_pSampleStream = new CPDF_StreamAcc;
     m_pSampleStream->LoadAllData(pStream, FALSE);
     m_pEncodeInfo = FX_Alloc(SampleEncodeInfo, m_nInputs);
     int i;
     FX_DWORD nTotalSamples = 1;
     for (i = 0; i < m_nInputs; i ++) {
         m_pEncodeInfo[i].sizes = pSize ? pSize->GetInteger(i) : 0;
         if (!pSize && i == 0) {
             m_pEncodeInfo[i].sizes = pDict->GetInteger(FX_BSTRC("Size"));
         }
-        if (nTotalSamples > 0 && (FX_UINT32)(m_pEncodeInfo[i].sizes) > UINT_MAX / nTotalSamples) {
+        if (nTotalSamples > 0 && (uint32_t)(m_pEncodeInfo[i].sizes) > UINT_MAX / nTotalSamples) {
             return FALSE;
         }
         nTotalSamples *= m_pEncodeInfo[i].sizes;
         if (pEncode) {
             m_pEncodeInfo[i].encode_min = pEncode->GetFloat(i * 2);
             m_pEncodeInfo[i].encode_max = pEncode->GetFloat(i * 2 + 1);
         } else {
             m_pEncodeInfo[i].encode_min = 0;
             if (m_pEncodeInfo[i].sizes == 1) {
                 m_pEncodeInfo[i].encode_max = 1;
             } else {
                 m_pEncodeInfo[i].encode_max = (FX_FLOAT)m_pEncodeInfo[i].sizes - 1;
             }
         }
     }
     if (nTotalSamples > 0 && m_nBitsPerSample > UINT_MAX / nTotalSamples) {
         return FALSE;
     }
     nTotalSamples *= m_nBitsPerSample;
-    if (nTotalSamples > 0 && ((FX_UINT32)m_nOutputs) > UINT_MAX / nTotalSamples) {
+    if (nTotalSamples > 0 && ((uint32_t)m_nOutputs) > UINT_MAX / nTotalSamples) {
         return FALSE;
     }
     nTotalSamples *= m_nOutputs;
     if (nTotalSamples == 0 || m_pSampleStream->GetSize() * 8 < nTotalSamples) {
         return FALSE;
     }
     m_pDecodeInfo = FX_Alloc(SampleDecodeInfo, m_nOutputs);
     for (i = 0; i < m_nOutputs; i ++) {
         if (pDecode) {
             m_pDecodeInfo[i].decode_min = pDecode->GetFloat(2 * i);
@@ skipping 370 matching lines @@
         for (int i = 0; i < m_nOutputs; i ++) {
             if (results[i] < m_pRanges[i * 2]) {
                 results[i] = m_pRanges[i * 2];
             } else if (results[i] > m_pRanges[i * 2 + 1]) {
                 results[i] = m_pRanges[i * 2 + 1];
             }
         }
     }
     return TRUE;
 }