Style bikeshed - remove extraneous whitespace

samplecode/SampleQuadStroker.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 "sk_tool_utils.h"
 #include "SampleCode.h"
 #include "SkView.h"
@@ skipping 375 matching lines @@
             }
         }
     }
 
     void draw_stroke(SkCanvas* canvas, const SkPath& path, SkScalar width, SkScalar scale,
             bool drawText) {
         if (path.isEmpty()) {
             return;
         }
         SkRect bounds = path.getBounds();
-        this->setWHZ(SkScalarCeilToInt(bounds.right()), drawText 
+        this->setWHZ(SkScalarCeilToInt(bounds.right()), drawText
                 ? SkScalarRoundToInt(scale * 3 / 2) : SkScalarRoundToInt(scale),
                 SkScalarRoundToInt(950.0f / scale));
         erase(fMinSurface);
         SkPaint paint;
         paint.setColor(0x1f1f0f0f);
         paint.setStyle(SkPaint::kStroke_Style);
         paint.setStrokeWidth(width * scale * scale);
         paint.setColor(0x3f0f1f3f);
         if (drawText) {
             fMinSurface->getCanvas()->drawPath(path, paint);
@@ skipping 60 matching lines @@
         path.addCircle(center.fX, center.fY, maxSide);
         canvas->drawPath(path, paint);
         paint.setStyle(SkPaint::kFill_Style);
         path.reset();
         path.addCircle(center.fX, center.fY, maxSide - width / 2);
         paint.setColor(0x3f0f1f3f);
         canvas->drawPath(path, paint);
         path.reset();
         path.setFillType(SkPath::kEvenOdd_FillType);
         path.addCircle(center.fX, center.fY, maxSide + width / 2);
-        SkRect outside = SkRect::MakeXYWH(center.fX - maxSide - width, center.fY - maxSide - width, 
+        SkRect outside = SkRect::MakeXYWH(center.fX - maxSide - width, center.fY - maxSide - width,
                 (maxSide + width) * 2, (maxSide + width) * 2);
         path.addRect(outside);
         canvas->drawPath(path, paint);
     }
 
     void draw_button(SkCanvas* canvas, const StrokeTypeButton& button) {
         SkPaint paint;
         paint.setAntiAlias(true);
         paint.setStyle(SkPaint::kStroke_Style);
         paint.setColor(button.fEnabled ? 0xFF3F0000 : 0x6F3F0000);
@@ skipping 153 matching lines @@
         if (fCircleButton.fEnabled) {
             path.reset();
             SkRect r;
             r.set(&fPts[15], 2);
             path.addOval(r);
             setForGeometry();
             if (fCircleButton.fFill) {
                 if (fArcButton.fEnabled) {
                     SkPoint center;
                     if (arcCenter(&center)) {
-                        r.set(center.fX - fRadius, center.fY - fRadius, center.fX + fRadius, 
+                        r.set(center.fX - fRadius, center.fY - fRadius, center.fX + fRadius,
                                 center.fY + fRadius);
                     }
                 }
                 draw_fill(canvas, r, width);
             } else {
                 draw_stroke(canvas, path, width, 950, false);
             }
         }
 
         if (fTextButton.fEnabled) {
@@ skipping 130 matching lines @@
     }
 
 private:
     typedef SkView INHERITED;
 };
 
 ///////////////////////////////////////////////////////////////////////////////
 
 static SkView* F2() { return new QuadStrokerView; }
 static SkViewRegister gR2(F2);