Style bikeshed - remove extraneous whitespace

gm/fontmgr.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "gm.h"
 #include "SkCanvas.h"
 #include "SkFontMgr.h"
@@ skipping 244 matching lines @@
     void onDraw(SkCanvas* canvas) override {
         SkPaint paint;
         paint.setAntiAlias(true);
         paint.setSubpixelText(true);
         paint.setTextSize(100);
         paint.setStyle(SkPaint::kStroke_Style);
         paint.setTextScaleX(fScaleX);
         paint.setTextSkewX(fSkewX);
 
         const SkColor boundsColors[2] = { SK_ColorRED, SK_ColorBLUE };
-        
+
         SkFontMgr* fm = fFM;
         int count = SkMin32(fm->countFamilies(), 32);
 
         int index = 0;
         SkScalar x = 0, y = 0;
 
         canvas->translate(80, 120);
 
         for (int i = 0; i < count; ++i) {
             SkAutoTUnref<SkFontStyleSet> set(fm->createStyleSet(i));
@@ skipping 26 matching lines @@
 
 DEF_GM(return new FontMgrGM;)
 DEF_GM(return new FontMgrMatchGM;)
 DEF_GM(return new FontMgrBoundsGM(1.0, 0);)
 DEF_GM(return new FontMgrBoundsGM(0.75, 0);)
 DEF_GM(return new FontMgrBoundsGM(1.0, -0.25);)
 
 #ifdef SK_BUILD_FOR_WIN
 DEF_GM(return new FontMgrGM(SkFontMgr_New_DirectWrite());)
 #endif