Style bikeshed - remove extraneous whitespace

gm/offsetimagefilter.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 "sk_tool_utils.h"
 #include "SkImage.h"
 #include "SkImageSource.h"
@@ skipping 16 matching lines @@
         return SkString("offsetimagefilter");
     }
 
     SkISize onISize() override {
         return SkISize::Make(WIDTH, HEIGHT);
     }
 
     void onOnceBeforeDraw() override {
         fBitmap = SkImage::MakeFromBitmap(
             sk_tool_utils::create_string_bitmap(80, 80, 0xD000D000, 15, 65, 96, "e"));
-        
+
         fCheckerboard = SkImage::MakeFromBitmap(
             sk_tool_utils::create_checkerboard_bitmap(80, 80,
                                                       sk_tool_utils::color_to_565(0xFFA0A0A0),
                                                       sk_tool_utils::color_to_565(0xFF404040),
                                                       8));
     }
 
     void onDraw(SkCanvas* canvas) override {
         canvas->clear(SK_ColorBLACK);
         SkPaint paint;
@@ skipping 48 matching lines @@
 
     typedef skiagm::GM INHERITED;
 };
 DEF_GM( return new OffsetImageFilterGM; )
 
 //////////////////////////////////////////////////////////////////////////////
 
 class SimpleOffsetImageFilterGM : public skiagm::GM {
 public:
     SimpleOffsetImageFilterGM() {}
-    
+
 protected:
     SkString onShortName() override {
         return SkString("simple-offsetimagefilter");
     }
-    
+
     SkISize onISize() override { return SkISize::Make(640, 200); }
-    
+
     void doDraw(SkCanvas* canvas, const SkRect& r, SkImageFilter* imgf,
                 const SkRect* clipR = nullptr) {
         SkPaint p;
 
         if (clipR) {
             p.setColor(0xFF00FF00);
             p.setStyle(SkPaint::kStroke_Style);
             canvas->drawRect(clipR->makeInset(SK_ScalarHalf, SK_ScalarHalf), p);
             p.setStyle(SkPaint::kFill_Style);
         }
@@ skipping 26 matching lines @@
     }
 
     void onDraw(SkCanvas* canvas) override {
         const SkRect r = SkRect::MakeWH(40, 40);
         SkImageFilter::CropRect cr0(r);
         SkImageFilter::CropRect cr1(SkRect::MakeWH(20, 20));
         const SkRect r2 = SkRect::MakeXYWH(40, 0, 40, 40);
         SkImageFilter::CropRect cr2(r2);
 
         canvas->translate(40, 40);
-        
+
         canvas->save();
         this->doDraw(canvas, r, nullptr);
-        
+
         canvas->translate(100, 0);
         this->doDraw(canvas, r, SkOffsetImageFilter::Create(20, 20));
-        
+
         canvas->translate(100, 0);
         this->doDraw(canvas, r, SkOffsetImageFilter::Create(20, 20, nullptr, &cr0));
-        
+
         canvas->translate(100, 0);
         this->doDraw(canvas, r, SkOffsetImageFilter::Create(20, 20), &r);
-        
+
         canvas->translate(100, 0);
         this->doDraw(canvas, r, SkOffsetImageFilter::Create(20, 20, nullptr, &cr1));
-        
+
         SkRect clipR = SkRect::MakeXYWH(40, 40, 40, 40);
         canvas->translate(100, 0);
         this->doDraw(canvas, r, SkOffsetImageFilter::Create(20, 20, nullptr, nullptr), &clipR);
         canvas->restore();
 
         // 2nd row
         canvas->translate(0, 80);
 
         /*
          *  combos of clip and crop rects that align with src and dst
@@ skipping 12 matching lines @@
 
         // crop==clip==dst
         canvas->translate(100, 0);
         this->doDraw(canvas, r, SkOffsetImageFilter::Create(40, 0, nullptr, &cr2), &r2);
     }
 
 private:
     typedef skiagm::GM INHERITED;
 };
 DEF_GM( return new SimpleOffsetImageFilterGM; )