Style bikeshed - remove extraneous whitespace

bench/XferU64Bench.cpp

 /*
  * Copyright 2016 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "Benchmark.h"
 #include "SkPM4f.h"
 #include "SkString.h"
@@ skipping 19 matching lines @@
                      (flags & USE_AA) ? "aa" : "bw",
                      fDoN ? 'N' : '1',
                      (flags & SkXfermode::kSrcIsOpaque_D64Flag) ? "opaque" : "alpha",
                      (flags & SkXfermode::kDstIsFloat16_D64Flag) ? "f16" : "u16");
 
         for (int i = 0; i < N; ++i) {
             fSrc[i] = {{ 1, 1, 1, 1 }};
             fDst[i] = 0;
             fAAStorage[i] = i * 255 / (N - 1);
         }
-        
+
         if (flags & USE_AA) {
             fAA = fAAStorage;
         } else {
             fAA = nullptr;
         }
     }
 
 protected:
     bool isSuitableFor(Backend backend) override { return backend == kNonRendering_Backend; }
 
@@ skipping 48 matching lines @@
 
 DEF_BENCH( return new XferD64Bench(MODE, NAME, false, F10 | USE_AA); )
 DEF_BENCH( return new XferD64Bench(MODE, NAME, false, F11 | USE_AA); )
 DEF_BENCH( return new XferD64Bench(MODE, NAME, false, F10); )
 DEF_BENCH( return new XferD64Bench(MODE, NAME, false, F11); )
 
 DEF_BENCH( return new XferD64Bench(MODE, NAME, false, F00 | USE_AA); )
 DEF_BENCH( return new XferD64Bench(MODE, NAME, false, F01 | USE_AA); )
 DEF_BENCH( return new XferD64Bench(MODE, NAME, false, F00); )
 DEF_BENCH( return new XferD64Bench(MODE, NAME, false, F01); )