Switch most min/max macros to std::min/max.

core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.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 "render_int.h"
 
+#include <algorithm>
 #include <memory>
 #include <vector>
 
 #include "core/include/fpdfapi/fpdf_module.h"
 #include "core/include/fpdfapi/fpdf_pageobj.h"
 #include "core/include/fpdfapi/fpdf_render.h"
 #include "core/include/fxcodec/fx_codec.h"
 #include "core/include/fxcrt/fx_safe_types.h"
 #include "core/include/fxge/fx_ge.h"
 #include "core/src/fpdfapi/fpdf_page/pageint.h"
@@ skipping 547 matching lines @@
   if (!m_pDict->KeyExist("SMask")) {
     CPDF_Object* pMask = m_pDict->GetElementValue("Mask");
     if (!pMask) {
       return pCompData;
     }
     if (CPDF_Array* pArray = pMask->AsArray()) {
       if (pArray->GetCount() >= m_nComponents * 2) {
         for (FX_DWORD i = 0; i < m_nComponents; i++) {
           int min_num = pArray->GetInteger(i * 2);
           int max_num = pArray->GetInteger(i * 2 + 1);
-          pCompData[i].m_ColorKeyMin = FX_MAX(min_num, 0);
-          pCompData[i].m_ColorKeyMax = FX_MIN(max_num, max_data);
+          pCompData[i].m_ColorKeyMin = std::max(min_num, 0);
+          pCompData[i].m_ColorKeyMax = std::min(max_num, max_data);
         }
       }
       bColorKey = TRUE;
     }
   }
   return pCompData;
 }
 ICodec_ScanlineDecoder* FPDFAPI_CreateFaxDecoder(
     const uint8_t* src_buf,
     FX_DWORD src_size,
@@ skipping 1032 matching lines @@
 FX_BOOL CPDF_ImageLoader::Continue(CPDF_ImageLoaderHandle* LoadHandle,
                                    IFX_Pause* pPause) {
   return LoadHandle->Continue(pPause);
 }
 CPDF_ImageLoader::~CPDF_ImageLoader() {
   if (!m_bCached) {
     delete m_pBitmap;
     delete m_pMask;
   }
 }