Fix up -Winconsistent-missing-override

samplecode/SampleManyRects.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 "SampleCode.h"
 #include "SkCanvas.h"
 #include "SkDevice.h"
@@ skipping 16 matching lines @@
 
 protected:
     bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "ManyRects");
             return true;
         }
         return this->INHERITED::onQuery(evt);
     }
 
-    virtual void onDrawContent(SkCanvas* canvas) {
+    void onDrawContent(SkCanvas* canvas) override {
         SkISize dsize = canvas->getDeviceSize();
         canvas->clear(0xFFF0E0F0);
 
         for (int i = 0; i < N; ++i) {
             SkRect rect = SkRect::MakeWH(SkIntToScalar(fRandom.nextRangeU(10, 100)),
                                          SkIntToScalar(fRandom.nextRangeU(10, 100)));
             int x = fRandom.nextRangeU(0, dsize.fWidth);
             int y = fRandom.nextRangeU(0, dsize.fHeight);
             canvas->save();
 
@@ skipping 22 matching lines @@
 
 private:
     SkRandom fRandom;
     typedef SampleView INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static SkView* MyFactory() { return new ManyRectsView; }
 static SkViewRegister reg(MyFactory);