Style Change: NULL->nullptr

samplecode/OverView.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "OverView.h"
 #include "SampleCode.h"
 #include "SkCanvas.h"
@@ skipping 42 matching lines @@
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "Overview");
             return true;
         }
         if (evt->isType(gIsOverview)) {
             return true;
         }
         SkUnichar uni;
         if (SampleCode::CharQ(*evt, &uni)) {
             fMatchStr.appendUnichar(uni);
-            this->inval(NULL);
+            this->inval(nullptr);
             return true;
         }
         return this->INHERITED::onQuery(evt);
     }
 
     void onDraw(SkCanvas* canvas) override;
 
     bool onSendClickToChildren(SkScalar x, SkScalar y, unsigned modi) override {
         return false;
     }
 
     Click* onFindClickHandler(SkScalar cx, SkScalar cy, unsigned modi) override {
         const SkRect crect = SkRect::MakeXYWH(cx - 0.5f, cy - 0.5f, 1, 1);
         SkPoint loc = this->start();
         for (int i = 0; i < fCount; ++i) {
             if (draw_this_name(fNames[i], fMatchStr)) {
                 if (this->bounds(loc).intersects(crect)) {
                     SkEvent evt("set-curr-index");
                     evt.setFast32(i);
                     this->sendEventToParents(evt);
                     break;
                 }
                 this->next(&loc);
             }
         }
-        return NULL;
+        return nullptr;
     }
 
 private:
     int fCount;
     const SkViewFactory** fFactories;
     SkString* fNames;
     SkString fMatchStr;
     SkPaint fNamePaint;
     SkPaint::FontMetrics fNameMetrics;
     SkScalar fNameW;
@@ skipping 64 matching lines @@
     SkPoint loc = this->start();
     for (int i = 0; i < fCount; ++i) {
         if (draw_this_name(fNames[i], fMatchStr)) {
             canvas->drawRect(this->bounds(loc), paint);
             canvas->drawText(fNames[i].c_str(), fNames[i].size(), loc.x(), loc.y(), fNamePaint);
             this->next(&loc);
         }
     }
 }