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

core/include/fxcrt/fx_basic.h

 // 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
 
 #ifndef CORE_INCLUDE_FXCRT_FX_BASIC_H_
 #define CORE_INCLUDE_FXCRT_FX_BASIC_H_
 
+#include <algorithm>
+
 #include "fx_memory.h"
 #include "fx_stream.h"
 #include "fx_string.h"
 #include "fx_system.h"
 
 // The FX_ArraySize(arr) macro returns the # of elements in an array arr.
 // The expression is a compile-time constant, and therefore can be
 // used in defining new arrays, for example.  If you use FX_ArraySize on
 // a pointer by mistake, you will get a compile-time error.
 //
@@ skipping 964 matching lines @@
     }
     m_DataLists.RemoveAll();
     m_CurList = 0;
   }
 
   void Append(int32_t nStart, int32_t nCount) {
     if (nStart < 0) {
       return;
     }
     while (nCount > 0) {
-      int32_t temp_count = FX_MIN(nCount, FX_DATALIST_LENGTH);
+      int32_t temp_count = std::min(nCount, FX_DATALIST_LENGTH);
       DataList list;
       list.data = FX_Alloc2D(uint8_t, temp_count, unit);
       list.start = nStart;
       list.count = temp_count;
       Append(list);
       nCount -= temp_count;
       nStart += temp_count;
     }
   }
 
@@ skipping 134 matching lines @@
   FX_FLOAT c;
   FX_FLOAT d;
   FX_FLOAT e;
   FX_FLOAT f;
   FX_FLOAT g;
   FX_FLOAT h;
   FX_FLOAT i;
 };
 
 #endif  // CORE_INCLUDE_FXCRT_FX_BASIC_H_