Style Change: NULL->nullptr

samplecode/SampleFontCache.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 "SampleCode.h"
 #include "SkView.h"
 #include "SkCanvas.h"
@@ skipping 45 matching lines @@
         y += m.fDescent - m.fAscent;
     }
 }
 
 static bool gDone;
 
 static void* measure_proc(void* context) {
     while (!gDone) {
         call_measure();
     }
-    return NULL;
+    return nullptr;
 }
 
 static void* draw_proc(void* context) {
     SkBitmap* bm = (SkBitmap*)context;
     SkCanvas    canvas(*bm);
 
     while (!gDone) {
         call_draw(&canvas);
     }
-    return NULL;
+    return nullptr;
 }
 
 class FontCacheView : public SampleView {
 public:
     enum { N = 4 };
 
     pthread_t   fMThreads[N];
     pthread_t   fDThreads[N];
     SkBitmap    fBitmaps[N];
 
     FontCacheView() {
         gDone = false;
         for (int i = 0; i < N; i++) {
             int status;
 
-            status = pthread_create(&fMThreads[i], NULL,  measure_proc, NULL);
+            status = pthread_create(&fMThreads[i], nullptr,  measure_proc, nullptr);
             SkASSERT(0 == status);
 
             fBitmaps[i].allocPixels(SkImageInfo::Make(320, 240,
                                                       kRGB_565_SkColorType,
                                                       kOpaque_SkAlphaType));
-            status = pthread_create(&fDThreads[i], NULL,  draw_proc, &fBitmaps[i]);
+            status = pthread_create(&fDThreads[i], nullptr,  draw_proc, &fBitmaps[i]);
             SkASSERT(0 == status);
         }
         this->setBGColor(0xFFDDDDDD);
     }
 
     virtual ~FontCacheView() {
         gDone = true;
         for (int i = 0; i < N; i++) {
             void* ret;
             int status = pthread_join(fMThreads[i], &ret);
@@ skipping 13 matching lines @@
         return this->INHERITED::onQuery(evt);
     }
 
     virtual void onDrawContent(SkCanvas* canvas) {
         SkScalar x = 0;
         SkScalar y = 0;
         for (int i = 0; i < N; i++) {
             canvas->drawBitmap(fBitmaps[i], x, y);
             x += SkIntToScalar(fBitmaps[i].width());
         }
-        this->inval(NULL);
+        this->inval(nullptr);
     }
 
 private:
     typedef SampleView INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static SkView* MyFactory() { return new FontCacheView; }
 static SkViewRegister reg(MyFactory);