Remove FXSYS_Div.

third_party/agg23/agg_clip_liang_barsky.h

Index: third_party/agg23/agg_clip_liang_barsky.h
diff --git a/third_party/agg23/agg_clip_liang_barsky.h b/third_party/agg23/agg_clip_liang_barsky.h
index 13e4ab9e308e085b228c245a31cc4f2780853088..624fbf13065fa31e69b06fbaa9ac7f56020cac4b 100644
--- a/third_party/agg23/agg_clip_liang_barsky.h
+++ b/third_party/agg23/agg_clip_liang_barsky.h
@@ -50,7 +50,7 @@ inline unsigned clip_liang_barsky(T x1, T y1, T x2, T y2,
         xin  = (FX_FLOAT)clip_box.x2;
         xout = (FX_FLOAT)clip_box.x1;
     }
-    FX_FLOAT tinx = FXSYS_Div(xin - x1, deltax);
+    FX_FLOAT tinx = (xin - x1) / deltax;
     if(deltay == 0) {
         deltay = (y1 > clip_box.y1) ? -nearzero : nearzero;
     }
@@ -62,7 +62,7 @@ inline unsigned clip_liang_barsky(T x1, T y1, T x2, T y2,
         yin  = (FX_FLOAT)clip_box.y2;
         yout = (FX_FLOAT)clip_box.y1;
     }
-    FX_FLOAT tiny = FXSYS_Div(yin - y1, deltay);
+    FX_FLOAT tiny = (yin - y1) / deltay;
     FX_FLOAT tin1, tin2;
     if (tinx < tiny) {
         tin1 = tinx;
@@ -78,8 +78,8 @@ inline unsigned clip_liang_barsky(T x1, T y1, T x2, T y2,
             ++np;
         }
         if(tin2 <= 1.0f) {
-            FX_FLOAT toutx = FXSYS_Div(xout - x1, deltax);
-            FX_FLOAT touty = FXSYS_Div(yout - y1, deltay);
+          FX_FLOAT toutx = (xout - x1) / deltax;

[Lei Zhang, 2016/02/23 20:48:21]

More mixed indentation

[dsinclair, 2016/02/23 21:04:16]

Made it not mixed, but it's still wrong. The whole file will need to move to 2
space from 4 space indent to make git cl format happy with it.

+          FX_FLOAT touty = (yout - y1) / deltay;
             FX_FLOAT tout1 = (toutx < touty) ? toutx : touty;
             if(tin2 > 0 || tout1 > 0) {
                 if(tin2 <= tout1) {