diff --git a/core/fpdfapi/render/cpdf_dibsource.cpp b/core/fpdfapi/render/cpdf_dibsource.cpp
index 4241fb1..3a4ca02 100644
--- a/core/fpdfapi/render/cpdf_dibsource.cpp
+++ b/core/fpdfapi/render/cpdf_dibsource.cpp
@@ -669,8 +669,8 @@
     float G;
     float B;
     m_pColorSpace->GetRGB(colors.data(), &R, &G, &B);
-    m_MatteColor = FXARGB_MAKE(0, FXSYS_round(R * 255), FXSYS_round(G * 255),
-                               FXSYS_round(B * 255));
+    m_MatteColor = ArgbEncode(0, FXSYS_round(R * 255), FXSYS_round(G * 255),
+                              FXSYS_round(B * 255));
   }
   return StartLoadMaskDIB();
 }
@@ -1257,7 +1257,7 @@
   // last_src_x used to store the last seen src_x position which should be
   // in [0, src_width). Set the initial value to be an invalid src_x value.
   uint32_t last_src_x = src_width;
-  FX_ARGB last_argb = FXARGB_MAKE(0xFF, 0xFF, 0xFF, 0xFF);
+  FX_ARGB last_argb = ArgbEncode(0xFF, 0xFF, 0xFF, 0xFF);
   float unit_To8Bpc = 255.0f / ((1 << m_bpc) - 1);
   for (int i = 0; i < clip_width; i++) {
     int dest_x = clip_left + i;
@@ -1311,9 +1311,9 @@
         const uint8_t* pSrc =
             m_bDefaultDecode ? pSrcPixel : extracted_components;
         m_pColorSpace->TranslateImageLine(color, pSrc, 1, 0, 0, bTransMask);
-        argb = FXARGB_MAKE(0xFF, color[2], color[1], color[0]);
+        argb = ArgbEncode(0xFF, color[2], color[1], color[0]);
       } else {
-        argb = FXARGB_MAKE(0xFF, pSrcPixel[2], pSrcPixel[1], pSrcPixel[0]);
+        argb = ArgbEncode(0xFF, pSrcPixel[2], pSrcPixel[1], pSrcPixel[0]);
       }
       if (m_bColorKey) {
         int alpha = 0xFF;
diff --git a/core/fpdfapi/render/cpdf_renderstatus.cpp b/core/fpdfapi/render/cpdf_renderstatus.cpp
index f99000b..d63d321 100644
--- a/core/fpdfapi/render/cpdf_renderstatus.cpp
+++ b/core/fpdfapi/render/cpdf_renderstatus.cpp
@@ -171,8 +171,8 @@
     float B = 0.0f;
     pCS->GetRGB(pResults, &R, &G, &B);
     rgb_array[i] =
-        FXARGB_TODIB(FXARGB_MAKE(alpha, FXSYS_round(R * 255),
-                                 FXSYS_round(G * 255), FXSYS_round(B * 255)));
+        FXARGB_TODIB(ArgbEncode(alpha, FXSYS_round(R * 255),
+                                FXSYS_round(G * 255), FXSYS_round(B * 255)));
   }
   int pitch = pBitmap->GetPitch();
   CFX_Matrix matrix = pObject2Bitmap->GetInverse();
@@ -257,8 +257,8 @@
     float B = 0.0f;
     pCS->GetRGB(pResults, &R, &G, &B);
     rgb_array[i] =
-        FXARGB_TODIB(FXARGB_MAKE(alpha, FXSYS_round(R * 255),
-                                 FXSYS_round(G * 255), FXSYS_round(B * 255)));
+        FXARGB_TODIB(ArgbEncode(alpha, FXSYS_round(R * 255),
+                                FXSYS_round(G * 255), FXSYS_round(B * 255)));
   }
   float a = ((start_x - end_x) * (start_x - end_x)) +
             ((start_y - end_y) * (start_y - end_y)) -
@@ -392,7 +392,7 @@
       float G = 0.0f;
       float B = 0.0f;
       pCS->GetRGB(pResults, &R, &G, &B);
-      dib_buf[column] = FXARGB_TODIB(FXARGB_MAKE(
+      dib_buf[column] = FXARGB_TODIB(ArgbEncode(
           alpha, (int32_t)(R * 255), (int32_t)(G * 255), (int32_t)(B * 255)));
     }
   }
@@ -489,8 +489,8 @@
       G += g_unit;
       B += b_unit;
       FXARGB_SETDIB(dib_buf,
-                    FXARGB_MAKE(alpha, (int32_t)(R * 255), (int32_t)(G * 255),
-                                (int32_t)(B * 255)));
+                    ArgbEncode(alpha, (int32_t)(R * 255), (int32_t)(G * 255),
+                               (int32_t)(B * 255)));
       dib_buf += 4;
     }
   }
@@ -799,8 +799,8 @@
       }
       pDevice->DrawPath(
           &path, nullptr, nullptr,
-          FXARGB_MAKE(alpha, div_colors[0].comp[0], div_colors[0].comp[1],
-                      div_colors[0].comp[2]),
+          ArgbEncode(alpha, div_colors[0].comp[0], div_colors[0].comp[1],
+                     div_colors[0].comp[2]),
           0, fillFlags);
     } else {
       if (d_bottom < COONCOLOR_THRESHOLD && d_top < COONCOLOR_THRESHOLD) {
diff --git a/core/fxge/agg/fx_agg_driver.cpp b/core/fxge/agg/fx_agg_driver.cpp
index ab6ee49..a19868f 100644
--- a/core/fxge/agg/fx_agg_driver.cpp
+++ b/core/fxge/agg/fx_agg_driver.cpp
@@ -109,7 +109,7 @@
         uint8_t back_alpha = dest_scan[3];
         if (back_alpha == 0) {
           FXARGB_SETRGBORDERDIB(dest_scan,
-                                FXARGB_MAKE(src_alpha, src_r, src_g, src_b));
+                                ArgbEncode(src_alpha, src_r, src_g, src_b));
           dest_scan += 4;
           continue;
         }
@@ -169,8 +169,8 @@
           src_left * Bpp;
       if (Bpp == 4) {
         for (int col = 0; col < width; col++) {
-          FXARGB_SETDIB(dest_scan, FXARGB_MAKE(src_scan[3], src_scan[0],
-                                               src_scan[1], src_scan[2]));
+          FXARGB_SETDIB(dest_scan, ArgbEncode(src_scan[3], src_scan[0],
+                                              src_scan[1], src_scan[2]));
           dest_scan += 4;
           src_scan += 4;
         }
@@ -213,7 +213,7 @@
           src_left * 3;
       for (int col = 0; col < width; col++) {
         FXARGB_SETDIB(dest_scan,
-                      FXARGB_MAKE(0xff, src_scan[0], src_scan[1], src_scan[2]));
+                      ArgbEncode(0xff, src_scan[0], src_scan[1], src_scan[2]));
         dest_scan += 4;
         src_scan += 3;
       }
@@ -230,7 +230,7 @@
         src_left * 4;
     for (int col = 0; col < width; col++) {
       FXARGB_SETDIB(dest_scan,
-                    FXARGB_MAKE(0xff, src_scan[0], src_scan[1], src_scan[2]));
+                    ArgbEncode(0xff, src_scan[0], src_scan[1], src_scan[2]));
       src_scan += 4;
       dest_scan += 4;
     }
diff --git a/core/fxge/cfx_renderdevice.cpp b/core/fxge/cfx_renderdevice.cpp
index 826f14d..aed1bff 100644
--- a/core/fxge/cfx_renderdevice.cpp
+++ b/core/fxge/cfx_renderdevice.cpp
@@ -148,7 +148,7 @@
                    int src_alpha) {
   uint8_t back_alpha = dest[3];
   if (back_alpha == 0)
-    FXARGB_SETDIB(dest, FXARGB_MAKE(src_alpha, r, g, b));
+    FXARGB_SETDIB(dest, ArgbEncode(src_alpha, r, g, b));
   else if (src_alpha != 0)
     ApplyDestAlpha(back_alpha, src_alpha, r, g, b, dest);
 }
diff --git a/core/fxge/dib/cfx_dibitmap.cpp b/core/fxge/dib/cfx_dibitmap.cpp
index 15e821c..f17ca52 100644
--- a/core/fxge/dib/cfx_dibitmap.cpp
+++ b/core/fxge/dib/cfx_dibitmap.cpp
@@ -738,8 +738,8 @@
                             FXARGB_G(m_pPalette.get()[i]),
                             FXARGB_B(m_pPalette.get()[i]));
       m_pPalette.get()[i] =
-          FXARGB_MAKE(0xff, br + (fr - br) * gray / 255,
-                      bg + (fg - bg) * gray / 255, bb + (fb - bb) * gray / 255);
+          ArgbEncode(0xff, br + (fr - br) * gray / 255,
+                     bg + (fg - bg) * gray / 255, bb + (fb - bb) * gray / 255);
     }
     return;
   }
@@ -1153,8 +1153,8 @@
         for (int col = 0; col < width; col++) {
           uint8_t back_alpha = dest_scan[3];
           if (back_alpha == 0) {
-            FXARGB_SETDIB(dest_scan, FXARGB_MAKE(src_alpha, color_p[2],
-                                                 color_p[1], color_p[0]));
+            FXARGB_SETDIB(dest_scan, ArgbEncode(src_alpha, color_p[2],
+                                                color_p[1], color_p[0]));
             dest_scan += 4;
             continue;
           }
diff --git a/core/fxge/dib/cfx_dibsource.cpp b/core/fxge/dib/cfx_dibsource.cpp
index f140a5e..7575477 100644
--- a/core/fxge/dib/cfx_dibsource.cpp
+++ b/core/fxge/dib/cfx_dibsource.cpp
@@ -302,7 +302,7 @@
       std::tie(r, g, b) = AdobeCMYK_to_sRGB1(
           FXSYS_GetCValue(src_plt[i]), FXSYS_GetMValue(src_plt[i]),
           FXSYS_GetYValue(src_plt[i]), FXSYS_GetKValue(src_plt[i]));
-      dst_plt[i] = FXARGB_MAKE(0xff, r, g, b);
+      dst_plt[i] = ArgbEncode(0xff, r, g, b);
     }
   } else {
     memcpy(dst_plt, src_plt, plt_size * 4);
diff --git a/core/fxge/dib/cfx_imagetransformer.cpp b/core/fxge/dib/cfx_imagetransformer.cpp
index 68867b5..9cd5cea 100644
--- a/core/fxge/dib/cfx_imagetransformer.cpp
+++ b/core/fxge/dib/cfx_imagetransformer.cpp
@@ -132,7 +132,7 @@
   uint32_t* dest32 = reinterpret_cast<uint32_t*>(dest);
   if (bHasAlpha) {
     if (format == FXDIB_Argb) {
-      *dest32 = FXARGB_TODIB(FXARGB_MAKE(func(3), red_y, green_m, blue_c));
+      *dest32 = FXARGB_TODIB(ArgbEncode(func(3), red_y, green_m, blue_c));
     } else if (format == FXDIB_Rgba) {
       dest[0] = blue_c;
       dest[1] = green_m;
@@ -146,7 +146,7 @@
   if (format == FXDIB_Cmyka) {
     *dest32 = FXCMYK_TODIB(CmykEncode(blue_c, green_m, red_y, func(3)));
   } else {
-    *dest32 = FXARGB_TODIB(FXARGB_MAKE(kOpaqueAlpha, red_y, green_m, blue_c));
+    *dest32 = FXARGB_TODIB(ArgbEncode(kOpaqueAlpha, red_y, green_m, blue_c));
   }
 }
 
diff --git a/core/fxge/dib/cfx_scanlinecompositor.cpp b/core/fxge/dib/cfx_scanlinecompositor.cpp
index ae27ee0..948dd59 100644
--- a/core/fxge/dib/cfx_scanlinecompositor.cpp
+++ b/core/fxge/dib/cfx_scanlinecompositor.cpp
@@ -394,8 +394,8 @@
         if (!has_src)
           ++src_scan;
       } else {
-        FXARGB_SETDIB(dest_scan, FXARGB_MAKE((src_alpha << 24), src_scan[2],
-                                             src_scan[1], *src_scan));
+        FXARGB_SETDIB(dest_scan, ArgbEncode((src_alpha << 24), src_scan[2],
+                                            src_scan[1], *src_scan));
       }
       if (!has_dest) {
         dest_scan += dest_offset;
@@ -464,8 +464,8 @@
         if (src_Bpp == 4) {
           FXARGB_SETDIB(dest_scan, 0xff000000 | FXARGB_GETDIB(src_scan));
         } else {
-          FXARGB_SETDIB(dest_scan, FXARGB_MAKE(0xff, src_scan[2], src_scan[1],
-                                               src_scan[0]));
+          FXARGB_SETDIB(dest_scan, ArgbEncode(0xff, src_scan[2], src_scan[1],
+                                              src_scan[0]));
         }
         dest_scan += 4;
       }
@@ -637,7 +637,7 @@
         FXARGB_SETDIB(dest_scan, 0xff000000 | FXARGB_GETDIB(src_scan));
       } else {
         FXARGB_SETDIB(dest_scan,
-                      FXARGB_MAKE(0xff, src_scan[2], src_scan[1], src_scan[0]));
+                      ArgbEncode(0xff, src_scan[2], src_scan[1], src_scan[0]));
       }
       dest_scan += 4;
       src_scan += src_Bpp;
@@ -1322,10 +1322,10 @@
       if (back_alpha == 0) {
         if (clip_scan) {
           int src_alpha = clip_scan[col] * (*src_alpha_scan) / 255;
-          FXARGB_SETDIB(dest_scan, FXARGB_MAKE(src_alpha, src_r, src_g, src_b));
+          FXARGB_SETDIB(dest_scan, ArgbEncode(src_alpha, src_r, src_g, src_b));
         } else {
           FXARGB_SETDIB(dest_scan,
-                        FXARGB_MAKE(*src_alpha_scan, src_r, src_g, src_b));
+                        ArgbEncode(*src_alpha_scan, src_r, src_g, src_b));
         }
         dest_scan += 4;
         src_alpha_scan++;
@@ -1511,7 +1511,7 @@
     }
     uint8_t back_alpha = dest_scan[3];
     if (back_alpha == 0) {
-      FXARGB_SETDIB(dest_scan, FXARGB_MAKE(src_alpha, src_r, src_g, src_b));
+      FXARGB_SETDIB(dest_scan, ArgbEncode(src_alpha, src_r, src_g, src_b));
       dest_scan += 4;
       continue;
     }
@@ -1769,7 +1769,7 @@
                                int blend_type,
                                const uint8_t* clip_scan) {
   if (blend_type == FXDIB_BLEND_NORMAL && !clip_scan && mask_alpha == 255) {
-    FX_ARGB argb = FXARGB_MAKE(0xff, src_r, src_g, src_b);
+    FX_ARGB argb = ArgbEncode(0xff, src_r, src_g, src_b);
     for (int col = 0; col < pixel_count; col++) {
       if (src_scan[(src_left + col) / 8] & (1 << (7 - (src_left + col) % 8))) {
         FXARGB_SETDIB(dest_scan, argb);
@@ -1791,7 +1791,7 @@
     }
     uint8_t back_alpha = dest_scan[3];
     if (back_alpha == 0) {
-      FXARGB_SETDIB(dest_scan, FXARGB_MAKE(src_alpha, src_r, src_g, src_b));
+      FXARGB_SETDIB(dest_scan, ArgbEncode(src_alpha, src_r, src_g, src_b));
       dest_scan += 4;
       continue;
     }
@@ -2072,8 +2072,8 @@
       if (src_Bpp == 4) {
         FXARGB_SETRGBORDERDIB(dest_scan, 0xff000000 | FXARGB_GETDIB(src_scan));
       } else {
-        FXARGB_SETRGBORDERDIB(dest_scan, FXARGB_MAKE(0xff, src_scan[2],
-                                                     src_scan[1], src_scan[0]));
+        FXARGB_SETRGBORDERDIB(
+            dest_scan, ArgbEncode(0xff, src_scan[2], src_scan[1], src_scan[0]));
       }
       dest_scan += 4;
       src_scan += src_Bpp;
@@ -2151,7 +2151,7 @@
       FXARGB_SETRGBORDERDIB(dest_scan, 0xff000000 | FXARGB_GETDIB(src_scan));
     } else {
       FXARGB_SETRGBORDERDIB(
-          dest_scan, FXARGB_MAKE(0xff, src_scan[2], src_scan[1], src_scan[0]));
+          dest_scan, ArgbEncode(0xff, src_scan[2], src_scan[1], src_scan[0]));
     }
     dest_scan += 4;
     src_scan += src_Bpp;
@@ -2578,7 +2578,7 @@
     uint8_t back_alpha = dest_scan[3];
     if (back_alpha == 0) {
       FXARGB_SETRGBORDERDIB(dest_scan,
-                            FXARGB_MAKE(src_alpha, src_r, src_g, src_b));
+                            ArgbEncode(src_alpha, src_r, src_g, src_b));
       dest_scan += 4;
       continue;
     }
@@ -2682,7 +2682,7 @@
                                             int blend_type,
                                             const uint8_t* clip_scan) {
   if (blend_type == FXDIB_BLEND_NORMAL && !clip_scan && mask_alpha == 255) {
-    FX_ARGB argb = FXARGB_MAKE(0xff, src_r, src_g, src_b);
+    FX_ARGB argb = ArgbEncode(0xff, src_r, src_g, src_b);
     for (int col = 0; col < pixel_count; col++) {
       if (src_scan[(src_left + col) / 8] & (1 << (7 - (src_left + col) % 8))) {
         FXARGB_SETRGBORDERDIB(dest_scan, argb);
@@ -2705,7 +2705,7 @@
     uint8_t back_alpha = dest_scan[3];
     if (back_alpha == 0) {
       FXARGB_SETRGBORDERDIB(dest_scan,
-                            FXARGB_MAKE(src_alpha, src_r, src_g, src_b));
+                            ArgbEncode(src_alpha, src_r, src_g, src_b));
       dest_scan += 4;
       continue;
     }
@@ -2950,7 +2950,7 @@
         std::tie(r, g, b) =
             AdobeCMYK_to_sRGB1(FXSYS_GetCValue(cmyk), FXSYS_GetMValue(cmyk),
                                FXSYS_GetYValue(cmyk), FXSYS_GetKValue(cmyk));
-        pPalette[i] = FXARGB_MAKE(0xff, r, g, b);
+        pPalette[i] = ArgbEncode(0xff, r, g, b);
       }
     }
     return;
@@ -2985,7 +2985,7 @@
       std::tie(r, g, b) =
           AdobeCMYK_to_sRGB1(FXSYS_GetCValue(cmyk), FXSYS_GetMValue(cmyk),
                              FXSYS_GetYValue(cmyk), FXSYS_GetKValue(cmyk));
-      pPalette[i] = FXARGB_MAKE(0xff, r, g, b);
+      pPalette[i] = ArgbEncode(0xff, r, g, b);
     }
   }
 }
diff --git a/core/fxge/dib/fx_dib_main.cpp b/core/fxge/dib/fx_dib_main.cpp
index e2e2213..2fd3cc0 100644
--- a/core/fxge/dib/fx_dib_main.cpp
+++ b/core/fxge/dib/fx_dib_main.cpp
@@ -93,8 +93,8 @@
 }
 
 FX_ARGB AlphaAndColorRefToArgb(int a, FX_COLORREF colorref) {
-  return FXARGB_MAKE(a, FXSYS_GetRValue(colorref), FXSYS_GetGValue(colorref),
-                     FXSYS_GetBValue(colorref));
+  return ArgbEncode(a, FXSYS_GetRValue(colorref), FXSYS_GetGValue(colorref),
+                    FXSYS_GetBValue(colorref));
 }
 
 FX_ARGB StringToFXARGB(const WideStringView& wsValue) {
diff --git a/core/fxge/fx_dib.h b/core/fxge/fx_dib.h
index 57e844b..3475e5c 100644
--- a/core/fxge/fx_dib.h
+++ b/core/fxge/fx_dib.h
@@ -128,8 +128,6 @@
 #define FXARGB_R(argb) ((uint8_t)((argb) >> 16))
 #define FXARGB_G(argb) ((uint8_t)((argb) >> 8))
 #define FXARGB_B(argb) ((uint8_t)(argb))
-#define FXARGB_MAKE(a, r, g, b) \
-  (((uint32_t)(a) << 24) | ((r) << 16) | ((g) << 8) | (b))
 #define FXARGB_MUL_ALPHA(argb, alpha) \
   (((((argb) >> 24) * (alpha) / 255) << 24) | ((argb)&0xffffff))
 
diff --git a/core/fxge/skia/fx_skia_device.cpp b/core/fxge/skia/fx_skia_device.cpp
index c68fd57..0329eac 100644
--- a/core/fxge/skia/fx_skia_device.cpp
+++ b/core/fxge/skia/fx_skia_device.cpp
@@ -84,8 +84,8 @@
           (uint8_t*)pSrcBitmap->GetScanline(src_top + row) + src_left * Bpp;
       if (Bpp == 4) {
         for (int col = 0; col < width; col++) {
-          FXARGB_SETDIB(dest_scan, FXARGB_MAKE(src_scan[3], src_scan[0],
-                                               src_scan[1], src_scan[2]));
+          FXARGB_SETDIB(dest_scan, ArgbEncode(src_scan[3], src_scan[0],
+                                              src_scan[1], src_scan[2]));
           dest_scan += 4;
           src_scan += 4;
         }
@@ -128,8 +128,8 @@
         uint8_t* src_scan =
             (uint8_t*)pSrcBitmap->GetScanline(src_top + row) + src_left * 3;
         for (int col = 0; col < width; col++) {
-          FXARGB_SETDIB(dest_scan, FXARGB_MAKE(0xff, src_scan[0], src_scan[1],
-                                               src_scan[2]));
+          FXARGB_SETDIB(dest_scan, ArgbEncode(0xff, src_scan[0], src_scan[1],
+                                              src_scan[2]));
           dest_scan += 4;
           src_scan += 3;
         }
@@ -141,8 +141,8 @@
         uint8_t* src_scan =
             (uint8_t*)(pSrcBitmap->GetScanline(src_top + row) + src_left * 4);
         for (int col = 0; col < width; col++) {
-          FXARGB_SETDIB(dest_scan, FXARGB_MAKE(0xff, src_scan[0], src_scan[1],
-                                               src_scan[2]));
+          FXARGB_SETDIB(dest_scan, ArgbEncode(0xff, src_scan[0], src_scan[1],
+                                              src_scan[2]));
           src_scan += 4;
           dest_scan += 4;
         }
diff --git a/xfa/fxfa/cxfa_ffpushbutton.cpp b/xfa/fxfa/cxfa_ffpushbutton.cpp
index a40b1ef..648a229 100644
--- a/xfa/fxfa/cxfa_ffpushbutton.cpp
+++ b/xfa/fxfa/cxfa_ffpushbutton.cpp
@@ -217,7 +217,7 @@
       rtFill.Deflate(fLineWith, fLineWith);
       CXFA_GEPath path;
       path.AddRectangle(rtFill.left, rtFill.top, rtFill.width, rtFill.height);
-      pGraphics->SetFillColor(CXFA_GEColor(FXARGB_MAKE(128, 128, 255, 255)));
+      pGraphics->SetFillColor(CXFA_GEColor(ArgbEncode(128, 128, 255, 255)));
       pGraphics->FillPath(&path, FXFILL_WINDING, &matrix);
     }
     return;
@@ -227,7 +227,7 @@
     if ((m_pNormalWidget->GetStates() & FWL_STATE_PSB_Pressed) &&
         (m_pNormalWidget->GetStates() & FWL_STATE_PSB_Hovered)) {
       float fLineWidth = GetLineWidth();
-      pGraphics->SetStrokeColor(CXFA_GEColor(FXARGB_MAKE(255, 128, 255, 255)));
+      pGraphics->SetStrokeColor(CXFA_GEColor(ArgbEncode(255, 128, 255, 255)));
       pGraphics->SetLineWidth(fLineWidth);
 
       CXFA_GEPath path;
diff --git a/xfa/fxgraphics/cxfa_geshading.cpp b/xfa/fxgraphics/cxfa_geshading.cpp
index f691169..d1bec70 100644
--- a/xfa/fxgraphics/cxfa_geshading.cpp
+++ b/xfa/fxgraphics/cxfa_geshading.cpp
@@ -73,6 +73,6 @@
 
     // TODO(dsinclair): Add overloads for FX_ARGB. pdfium:437
     m_argbArray[i] =
-        FXARGB_TODIB(FXARGB_MAKE(a1 + a3, r1 + r3, g1 + g3, b1 + b3));
+        FXARGB_TODIB(ArgbEncode(a1 + a3, r1 + r3, g1 + g3, b1 + b3));
   }
 }