remove SkFloatToScalar macro

src/core/SkGeometry.cpp

 
 /*
  * Copyright 2006 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "SkGeometry.h"
@@ skipping 1116 matching lines @@
     // iterating more times than that.
     const int kMaxIter = 23;
     SkPoint eval;
     int iter = 0;
     SkScalar upper_t;
     SkScalar lower_t;
     // Need to invert direction of t parameter if cubic goes up
     // instead of down
     if (cubic[3].fY > cubic[0].fY) {
         upper_t = SK_Scalar1;
-        lower_t = SkFloatToScalar(0);
+        lower_t = 0;
     } else {
-        upper_t = SkFloatToScalar(0);
+        upper_t = 0;
         lower_t = SK_Scalar1;
     }
     do {
         SkScalar t = SkScalarAve(upper_t, lower_t);
         SkEvalCubicAt(cubic, t, &eval, NULL, NULL);
         if (pt.fY > eval.fY) {
             lower_t = t;
         } else {
             upper_t = t;
         }
@@ skipping 491 matching lines @@
     }
     if (this->findYExtrema(&t)) {
         this->evalAt(t, &pts[count++]);
     }
     bounds->set(pts, count);
 }
 
 void SkConic::computeFastBounds(SkRect* bounds) const {
     bounds->set(fPts, 3);
 }