remove SkFloatToScalar macro

bench/MorphologyBench.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkBenchmark.h"
 #include "SkCanvas.h"
 #include "SkPaint.h"
 #include "SkRandom.h"
 #include "SkShader.h"
 #include "SkString.h"
 #include "SkMorphologyImageFilter.h"
 
 #define SMALL   SkIntToScalar(2)
-#define REAL    SkFloatToScalar(1.5f)
+#define REAL    1.5f
 #define BIG     SkIntToScalar(10)
 
 enum MorphologyType {
     kErode_MT,
     kDilate_MT
 };
 
 static const char* gStyleName[] = {
     "erode",
     "dilate"
@@ skipping 63 matching lines @@
 DEF_BENCH( return new MorphologyBench(SMALL, kDilate_MT); )
 
 DEF_BENCH( return new MorphologyBench(BIG, kErode_MT); )
 DEF_BENCH( return new MorphologyBench(BIG, kDilate_MT); )
 
 DEF_BENCH( return new MorphologyBench(REAL, kErode_MT); )
 DEF_BENCH( return new MorphologyBench(REAL, kDilate_MT); )
 
 DEF_BENCH( return new MorphologyBench(0, kErode_MT); )
 #endif