diff --git a/samplecode/ClockFaceView.cpp b/samplecode/ClockFaceView.cpp
index 73ea566..4717c30 100644
--- a/samplecode/ClockFaceView.cpp
+++ b/samplecode/ClockFaceView.cpp
@@ -32,7 +32,7 @@
 class SkGrayScaleColorFilter : public SkColorFilter {
 public:
     virtual void filterSpan(const SkPMColor src[], int count,
-                            SkPMColor result[]) const SK_OVERRIDE {
+                            SkPMColor result[]) const override {
         for (int i = 0; i < count; i++) {
             result[i] = rgb2gray(src[i]);
         }
@@ -46,7 +46,7 @@
     }
 
     virtual void filterSpan(const SkPMColor src[], int count,
-                            SkPMColor result[]) const SK_OVERRIDE {
+                            SkPMColor result[]) const override {
         SkPMColor mask = fMask;
         for (int i = 0; i < count; i++) {
             result[i] = src[i] & mask;
@@ -74,7 +74,7 @@
     SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(Dot2DPathEffect)
 
 protected:
-    void begin(const SkIRect& uvBounds, SkPath* dst) const SK_OVERRIDE {
+    void begin(const SkIRect& uvBounds, SkPath* dst) const override {
         if (fPts) {
             fPts->reset();
         }
@@ -82,14 +82,14 @@
     }
 
     virtual void next(const SkPoint& loc, int u, int v,
-                      SkPath* dst) const SK_OVERRIDE {
+                      SkPath* dst) const override {
         if (fPts) {
             *fPts->append() = loc;
         }
         dst->addCircle(loc.fX, loc.fY, fRadius);
     }
 
-    void flatten(SkWriteBuffer& buffer) const SK_OVERRIDE {
+    void flatten(SkWriteBuffer& buffer) const override {
         buffer.writeMatrix(this->getMatrix());
         buffer.writeScalar(fRadius);
     }
@@ -111,14 +111,14 @@
 public:
     InverseFillPE() {}
     virtual bool filterPath(SkPath* dst, const SkPath& src,
-                            SkStrokeRec*, const SkRect*) const SK_OVERRIDE {
+                            SkStrokeRec*, const SkRect*) const override {
         *dst = src;
         dst->setFillType(SkPath::kInverseWinding_FillType);
         return true;
     }
 
 #ifndef SK_IGNORE_TO_STRING
-    void toString(SkString* str) const SK_OVERRIDE {
+    void toString(SkString* str) const override {
         str->appendf("InverseFillPE: ()");
     }
 #endif
diff --git a/samplecode/GMSampleView.h b/samplecode/GMSampleView.h
index f97ce92..4d29190 100644
--- a/samplecode/GMSampleView.h
+++ b/samplecode/GMSampleView.h
@@ -23,11 +23,11 @@
     static SkEvent* NewShowSizeEvt(bool doShowSize);
 
 protected:
-    bool onQuery(SkEvent*) SK_OVERRIDE;
-    bool onEvent(const SkEvent&) SK_OVERRIDE;
-    void onDrawContent(SkCanvas*) SK_OVERRIDE;
-    void onDrawBackground(SkCanvas*) SK_OVERRIDE;
-    bool onAnimate(const SkAnimTimer&) SK_OVERRIDE;
+    bool onQuery(SkEvent*) override;
+    bool onEvent(const SkEvent&) override;
+    void onDrawContent(SkCanvas*) override;
+    void onDrawBackground(SkCanvas*) override;
+    bool onAnimate(const SkAnimTimer&) override;
 
 private:
     GM* fGM;
diff --git a/samplecode/OverView.cpp b/samplecode/OverView.cpp
index bbf647a..bdb8ddd 100644
--- a/samplecode/OverView.cpp
+++ b/samplecode/OverView.cpp
@@ -48,8 +48,8 @@
     virtual ~OverView();
 
 protected:
-    bool onEvent(const SkEvent&) SK_OVERRIDE;
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onEvent(const SkEvent&) override;
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "Overview");
             return true;
@@ -66,13 +66,13 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDraw(SkCanvas* canvas) SK_OVERRIDE;
+    void onDraw(SkCanvas* canvas) override;
 
-    bool onSendClickToChildren(SkScalar x, SkScalar y, unsigned modi) SK_OVERRIDE {
+    bool onSendClickToChildren(SkScalar x, SkScalar y, unsigned modi) override {
         return false;
     }
 
-    Click* onFindClickHandler(SkScalar cx, SkScalar cy, unsigned modi) SK_OVERRIDE {
+    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) {
diff --git a/samplecode/SampleAll.cpp b/samplecode/SampleAll.cpp
index 39f7722..9a39ef9 100644
--- a/samplecode/SampleAll.cpp
+++ b/samplecode/SampleAll.cpp
@@ -53,7 +53,7 @@
 class SkGrayScaleColorFilter : public SkColorFilter {
 public:
     virtual void filterSpan(const SkPMColor src[], int count,
-                            SkPMColor result[]) const SK_OVERRIDE {
+                            SkPMColor result[]) const override {
         for (int i = 0; i < count; i++)
             result[i] = rgb2gray(src[i]);
     }
@@ -66,7 +66,7 @@
     }
 
     virtual void filterSpan(const SkPMColor src[], int count,
-                            SkPMColor result[]) const SK_OVERRIDE {
+                            SkPMColor result[]) const override {
         SkPMColor mask = fMask;
         for (int i = 0; i < count; i++) {
             result[i] = src[i] & mask;
@@ -167,11 +167,11 @@
     SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(Dot2DPathEffect)
 
 protected:
-    void next(const SkPoint& loc, int u, int v, SkPath* dst) const SK_OVERRIDE {
+    void next(const SkPoint& loc, int u, int v, SkPath* dst) const override {
         dst->addCircle(loc.fX, loc.fY, fRadius);
     }
 
-    void flatten(SkWriteBuffer& buffer) const SK_OVERRIDE {
+    void flatten(SkWriteBuffer& buffer) const override {
         this->INHERITED::flatten(buffer);
         buffer.writeScalar(fRadius);
     }
diff --git a/samplecode/SampleAnimBlur.cpp b/samplecode/SampleAnimBlur.cpp
index 3c0be83..98a3560 100644
--- a/samplecode/SampleAnimBlur.cpp
+++ b/samplecode/SampleAnimBlur.cpp
@@ -28,7 +28,7 @@
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "AnimBlur");
             return true;
@@ -36,7 +36,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         static const SkBlurStyle gStyles[] = {
             kNormal_SkBlurStyle,
             kInner_SkBlurStyle,
@@ -59,7 +59,7 @@
         }
     }
 
-    bool onAnimate(const SkAnimTimer& timer) SK_OVERRIDE {
+    bool onAnimate(const SkAnimTimer& timer) override {
         fBlurSigma = get_anim_sin(timer.secs(), 100, 4, 5);
         fCircleRadius = 3 + get_anim_sin(timer.secs(), 150, 25, 3);
         return true;
diff --git a/samplecode/SampleApp.cpp b/samplecode/SampleApp.cpp
index ae30479..9b5a972 100644
--- a/samplecode/SampleApp.cpp
+++ b/samplecode/SampleApp.cpp
@@ -48,7 +48,7 @@
     SkString fFilename;
 public:
     PictFileFactory(const SkString& filename) : fFilename(filename) {}
-    SkView* operator() () const SK_OVERRIDE {
+    SkView* operator() () const override {
         return CreateSamplePictFileView(fFilename.c_str());
     }
 };
@@ -60,7 +60,7 @@
     SkString fFilename;
 public:
     PdfFileViewerFactory(const SkString& filename) : fFilename(filename) {}
-    SkView* operator() () const SK_OVERRIDE {
+    SkView* operator() () const override {
         return CreateSamplePdfFileViewer(fFilename.c_str());
     }
 };
@@ -270,7 +270,7 @@
     }
 
     virtual SkSurface* createSurface(SampleWindow::DeviceType dType,
-                                     SampleWindow* win) SK_OVERRIDE {
+                                     SampleWindow* win) override {
 #if SK_SUPPORT_GPU
         if (IsGpuDeviceType(dType) && fCurContext) {
             SkSurfaceProps props(win->getSurfaceProps());
@@ -324,7 +324,7 @@
 #endif
     }
 
-    GrRenderTarget* getGrRenderTarget() SK_OVERRIDE {
+    GrRenderTarget* getGrRenderTarget() override {
 #if SK_SUPPORT_GPU
         return fCurRenderTarget;
 #else
diff --git a/samplecode/SampleApp.h b/samplecode/SampleApp.h
index 990ad0b..55e3f55 100644
--- a/samplecode/SampleApp.h
+++ b/samplecode/SampleApp.h
@@ -99,7 +99,7 @@
     SampleWindow(void* hwnd, int argc, char** argv, DeviceManager*);
     virtual ~SampleWindow();
 
-    SkSurface* createSurface() SK_OVERRIDE {
+    SkSurface* createSurface() override {
         SkSurface* surface = NULL;
         if (fDevManager) {
             surface = fDevManager->createSurface(fDeviceType, this);
@@ -110,7 +110,7 @@
         return surface;
     }
 
-    void draw(SkCanvas*) SK_OVERRIDE;
+    void draw(SkCanvas*) override;
 
     void setDeviceType(DeviceType type);
     void toggleRendering();
@@ -136,24 +136,24 @@
     DeviceType getDeviceType() const { return fDeviceType; }
 
 protected:
-    void onDraw(SkCanvas* canvas) SK_OVERRIDE;
-    bool onHandleKey(SkKey key) SK_OVERRIDE;
-    bool onHandleChar(SkUnichar) SK_OVERRIDE;
-    void onSizeChange() SK_OVERRIDE;
+    void onDraw(SkCanvas* canvas) override;
+    bool onHandleKey(SkKey key) override;
+    bool onHandleChar(SkUnichar) override;
+    void onSizeChange() override;
 
-    SkCanvas* beforeChildren(SkCanvas*) SK_OVERRIDE;
-    void afterChildren(SkCanvas*) SK_OVERRIDE;
-    void beforeChild(SkView* child, SkCanvas* canvas) SK_OVERRIDE;
-    void afterChild(SkView* child, SkCanvas* canvas) SK_OVERRIDE;
+    SkCanvas* beforeChildren(SkCanvas*) override;
+    void afterChildren(SkCanvas*) override;
+    void beforeChild(SkView* child, SkCanvas* canvas) override;
+    void afterChild(SkView* child, SkCanvas* canvas) override;
 
-    bool onEvent(const SkEvent& evt) SK_OVERRIDE;
-    bool onQuery(SkEvent* evt) SK_OVERRIDE;
+    bool onEvent(const SkEvent& evt) override;
+    bool onQuery(SkEvent* evt) override;
 
     virtual bool onDispatchClick(int x, int y, Click::State, void* owner,
-                                 unsigned modi) SK_OVERRIDE;
-    bool onClick(Click* click) SK_OVERRIDE;
+                                 unsigned modi) override;
+    bool onClick(Click* click) override;
     virtual Click* onFindClickHandler(SkScalar x, SkScalar y,
-                                      unsigned modi) SK_OVERRIDE;
+                                      unsigned modi) override;
 
 private:
     class DefaultDeviceManager;
diff --git a/samplecode/SampleArc.cpp b/samplecode/SampleArc.cpp
index 710901b..842e7a0 100644
--- a/samplecode/SampleArc.cpp
+++ b/samplecode/SampleArc.cpp
@@ -52,7 +52,7 @@
             }
         }
 
-        void onDraw(SkCanvas* canvas) SK_OVERRIDE {
+        void onDraw(SkCanvas* canvas) override {
             SkPaint paint;
             paint.setAntiAlias(true);
             paint.setStrokeWidth(SkIntToScalar(2));
@@ -73,7 +73,7 @@
             canvas->drawArc(fR, 0, fSweep, false, paint);
         }
 
-        SkRect onGetBounds() SK_OVERRIDE {
+        SkRect onGetBounds() override {
             SkRect r(fR);
             r.outset(2, 2);
             return r;
@@ -99,14 +99,14 @@
         fRootDrawable = recorder.endRecordingAsDrawable();
     }
 
-    ~ArcsView() SK_OVERRIDE {
+    ~ArcsView() override {
         fAnimatingDrawable->unref();
         fRootDrawable->unref();
     }
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "Arcs");
             return true;
@@ -192,17 +192,17 @@
         DrawArcs(canvas);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         canvas->drawDrawable(fRootDrawable);
     }
 
-    bool onAnimate(const SkAnimTimer& timer) SK_OVERRIDE {
+    bool onAnimate(const SkAnimTimer& timer) override {
         SkScalar angle = SkDoubleToScalar(fmod(timer.secs() * 360 / 24, 360));
         fAnimatingDrawable->setSweep(angle);
         return true;
     }
 
-    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned modi) SK_OVERRIDE {
+    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned modi) override {
      //   fSweep += SK_Scalar1;
         this->inval(NULL);
         return this->INHERITED::onFindClickHandler(x, y, modi);
diff --git a/samplecode/SampleBitmapRect.cpp b/samplecode/SampleBitmapRect.cpp
index 3c700ec..123bfb8 100644
--- a/samplecode/SampleBitmapRect.cpp
+++ b/samplecode/SampleBitmapRect.cpp
@@ -103,7 +103,7 @@
     }
 
 protected:
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "BitmapRect");
             return true;
@@ -111,7 +111,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         SkRect srcR;
         srcR.set(fSrcPts[0], fSrcPts[1]);
         srcR = SkRect::MakeXYWH(fSrcPts[0].fX, fSrcPts[0].fY, 32, 32);
@@ -136,7 +136,7 @@
         }
     }
 
-    bool onAnimate(const SkAnimTimer& timer) SK_OVERRIDE {
+    bool onAnimate(const SkAnimTimer& timer) override {
         if (timer.isStopped()) {
             this->resetBounce();
         } else if (timer.isRunning()) {
@@ -210,7 +210,7 @@
     }
 
 protected:
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "BigBitmapRect");
             return true;
@@ -218,7 +218,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         SkPaint paint;
         paint.setStyle(SkPaint::kStroke_Style);
         paint.setColor(SK_ColorYELLOW);
@@ -230,7 +230,7 @@
         }
     }
 
-    bool onAnimate(const SkAnimTimer& timer) SK_OVERRIDE {
+    bool onAnimate(const SkAnimTimer& timer) override {
         if (timer.isStopped()) {
             this->resetBounce();
         } else if (timer.isRunning()) {
diff --git a/samplecode/SampleCamera.cpp b/samplecode/SampleCamera.cpp
index c0d4f4f..1f3b8c3 100644
--- a/samplecode/SampleCamera.cpp
+++ b/samplecode/SampleCamera.cpp
@@ -89,7 +89,7 @@
         }
     }
 
-    bool onAnimate(const SkAnimTimer& timer) SK_OVERRIDE {
+    bool onAnimate(const SkAnimTimer& timer) override {
         if (timer.isStopped()) {
             fRY = 0;
         } else {
diff --git a/samplecode/SampleChart.cpp b/samplecode/SampleChart.cpp
index ec5448c..4c128a9 100644
--- a/samplecode/SampleChart.cpp
+++ b/samplecode/SampleChart.cpp
@@ -88,7 +88,7 @@
     }
 
 protected:
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "Chart");
             return true;
@@ -96,7 +96,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         bool sizeChanged = false;
         if (canvas->getDeviceSize() != fSize) {
             fSize = canvas->getDeviceSize();
diff --git a/samplecode/SampleClipDrawMatch.cpp b/samplecode/SampleClipDrawMatch.cpp
index 0dbe2b1..6a2a37b 100644
--- a/samplecode/SampleClipDrawMatch.cpp
+++ b/samplecode/SampleClipDrawMatch.cpp
@@ -131,7 +131,7 @@
     }
 
 protected:
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "ClipDrawMatch");
             return true;
@@ -227,7 +227,7 @@
         }
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         SkScalar trans[2];
         fTrans.timeToValues(SkTime::GetMSecs(), trans);
 
diff --git a/samplecode/SampleClock.cpp b/samplecode/SampleClock.cpp
index 651a995..ec71f0f 100644
--- a/samplecode/SampleClock.cpp
+++ b/samplecode/SampleClock.cpp
@@ -22,7 +22,7 @@
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "Clock");
             return true;
@@ -30,7 +30,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         SkPaint paintFill;
         SkPaint paintStroke;
         SkPath  path;
diff --git a/samplecode/SampleCode.h b/samplecode/SampleCode.h
index 4152f54..6818c44 100644
--- a/samplecode/SampleCode.h
+++ b/samplecode/SampleCode.h
@@ -53,7 +53,7 @@
 class SkFuncViewFactory : public SkViewFactory {
 public:
     SkFuncViewFactory(SkViewCreateFunc func);
-    SkView* operator() () const SK_OVERRIDE;
+    SkView* operator() () const override;
 
 private:
     SkViewCreateFunc fCreateFunc;
@@ -72,7 +72,7 @@
 class SkGMSampleViewFactory : public SkViewFactory {
 public:
     SkGMSampleViewFactory(GMFactoryFunc func);
-    SkView* operator() () const SK_OVERRIDE;
+    SkView* operator() () const override;
 private:
     GMFactoryFunc fFunc;
 };
diff --git a/samplecode/SampleDegenerateTwoPtRadials.cpp b/samplecode/SampleDegenerateTwoPtRadials.cpp
index dec9850..32b4537 100644
--- a/samplecode/SampleDegenerateTwoPtRadials.cpp
+++ b/samplecode/SampleDegenerateTwoPtRadials.cpp
@@ -45,7 +45,7 @@
     }
 
 protected:
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "DegenerateTwoPtRadials");
             return true;
@@ -53,7 +53,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         SkScalar delta = fTime / 15.f;
         int intPart = SkScalarFloorToInt(delta);
         delta = delta - SK_Scalar1 * intPart;
@@ -77,7 +77,7 @@
         canvas->drawText(txt.c_str(), txt.size(), l + w/2 + w*DELTA_SCALE*delta, t + h + SK_Scalar1 * 10, paint);
     }
 
-    bool onAnimate(const SkAnimTimer& timer) SK_OVERRIDE {
+    bool onAnimate(const SkAnimTimer& timer) override {
         fTime = SkDoubleToScalar(timer.secs() / 15);
         return true;
     }
diff --git a/samplecode/SampleFatBits.cpp b/samplecode/SampleFatBits.cpp
index dfe5ba0..62d4a3d 100644
--- a/samplecode/SampleFatBits.cpp
+++ b/samplecode/SampleFatBits.cpp
@@ -394,7 +394,7 @@
     }
 
 protected:
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "FatBits");
             return true;
@@ -474,7 +474,7 @@
     }
 
     virtual SkView::Click* onFindClickHandler(SkScalar x, SkScalar y,
-                                              unsigned modi) SK_OVERRIDE {
+                                              unsigned modi) override {
         SkPoint pt = { x, y };
         int index = -1;
         int count = fFB.getTriangle() ? 3 : 2;
@@ -489,7 +489,7 @@
         return new IndexClick(this, index);
     }
 
-    bool onClick(Click* click) SK_OVERRIDE {
+    bool onClick(Click* click) override {
         int index = IndexClick::GetIndex(click);
         if (index >= 0 && index <= 2) {
             fPts[index] = click->fCurr;
diff --git a/samplecode/SampleFilterQuality.cpp b/samplecode/SampleFilterQuality.cpp
index 79457b8..64b7f55 100644
--- a/samplecode/SampleFilterQuality.cpp
+++ b/samplecode/SampleFilterQuality.cpp
@@ -156,7 +156,7 @@
     }
 
 protected:
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "FilterQuality");
             return true;
@@ -239,7 +239,7 @@
         canvas->drawLine(r.centerX(), r.top(), r.centerX(), r.bottom(), p);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         fCell.set(this->height() / 2, this->height() / 2);
 
         SkScalar trans[2];
@@ -276,7 +276,7 @@
         canvas->drawText(str.c_str(), str.size(), textX, 250, paint);
     }
 
-    bool onAnimate(const SkAnimTimer& timer) SK_OVERRIDE {
+    bool onAnimate(const SkAnimTimer& timer) override {
         fCurrTime = timer.msec();
         return true;
     }
diff --git a/samplecode/SampleHT.cpp b/samplecode/SampleHT.cpp
index 33fb771..20648cc 100644
--- a/samplecode/SampleHT.cpp
+++ b/samplecode/SampleHT.cpp
@@ -83,7 +83,7 @@
 
     void setTime(SkMSec time) { fTime = time; }
 
-    void onDraw(SkCanvas* canvas) SK_OVERRIDE {
+    void onDraw(SkCanvas* canvas) override {
         SkAutoCanvasRestore acr(canvas, false);
 
         SkPaint paint;
@@ -112,7 +112,7 @@
         canvas->drawRect(fR, paint);
     }
 
-    SkRect onGetBounds() SK_OVERRIDE { return fR; }
+    SkRect onGetBounds() override { return fR; }
 };
 
 class HTView : public SampleView {
@@ -144,7 +144,7 @@
     }
 
 protected:
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "HT");
             return true;
@@ -152,11 +152,11 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         canvas->drawDrawable(fRoot);
     }
 
-    bool onAnimate(const SkAnimTimer& timer) SK_OVERRIDE {
+    bool onAnimate(const SkAnimTimer& timer) override {
         fTime = timer.msec();
         for (int i = 0; i < N; ++i) {
             fArray[i].fDrawable->setTime(fTime);
@@ -164,7 +164,7 @@
         return true;
     }
 
-    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned modi) SK_OVERRIDE {
+    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned modi) override {
         // search backwards to find the top-most
         for (int i = N - 1; i >= 0; --i) {
             if (fArray[i].fDrawable->hitTest(x, y)) {
diff --git a/samplecode/SampleHairline.cpp b/samplecode/SampleHairline.cpp
index 7687633..bb2e2f1 100644
--- a/samplecode/SampleHairline.cpp
+++ b/samplecode/SampleHairline.cpp
@@ -185,7 +185,7 @@
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SkString str;
             str.printf("Hair-%s", gProcs[fProcIndex].fName);
@@ -201,7 +201,7 @@
         canvas->drawBitmap(b1, SkIntToScalar(b0.width()), 0, NULL);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         gRand.setSeed(fNow);
 
         SkBitmap bm, bm2;
@@ -222,7 +222,7 @@
         canvas->drawBitmap(bm2, SkIntToScalar(10), SkIntToScalar(10), NULL);
     }
 
-    bool onAnimate(const SkAnimTimer&) SK_OVERRIDE {
+    bool onAnimate(const SkAnimTimer&) override {
         if (fDoAA) {
             fProcIndex = cycle_hairproc_index(fProcIndex);
             // todo: signal that we want to rebuild our TITLE
@@ -231,7 +231,7 @@
         return true;
     }
 
-    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned modi) SK_OVERRIDE {
+    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned modi) override {
         fDoAA = !fDoAA;
         this->inval(NULL);
         return this->INHERITED::onFindClickHandler(x, y, modi);
diff --git a/samplecode/SampleIdentityScale.cpp b/samplecode/SampleIdentityScale.cpp
index 84b2bd5..4450d61 100644
--- a/samplecode/SampleIdentityScale.cpp
+++ b/samplecode/SampleIdentityScale.cpp
@@ -43,7 +43,7 @@
     SkBitmap fBM;
 
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "IdentityScale");
             return true;
@@ -51,7 +51,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
 
         SkPaint paint;
 
diff --git a/samplecode/SampleLayers.cpp b/samplecode/SampleLayers.cpp
index 9b61fcc..62a8c3b 100644
--- a/samplecode/SampleLayers.cpp
+++ b/samplecode/SampleLayers.cpp
@@ -123,7 +123,7 @@
 
 class RedFilter : public SkDrawFilter {
 public:
-    bool filter(SkPaint* p, SkDrawFilter::Type) SK_OVERRIDE {
+    bool filter(SkPaint* p, SkDrawFilter::Type) override {
         fColor = p->getColor();
         if (fColor == SK_ColorRED) {
             p->setColor(SK_ColorGREEN);
@@ -215,7 +215,7 @@
     }
 
     virtual SkView::Click* onFindClickHandler(SkScalar x, SkScalar y,
-                                              unsigned modi) SK_OVERRIDE {
+                                              unsigned modi) override {
         this->inval(NULL);
 
         return this->INHERITED::onFindClickHandler(x, y, modi);
diff --git a/samplecode/SampleLines.cpp b/samplecode/SampleLines.cpp
index c2509bc..4b491a5 100644
--- a/samplecode/SampleLines.cpp
+++ b/samplecode/SampleLines.cpp
@@ -96,7 +96,7 @@
         canvas->drawLine(x, y, x + SkIntToScalar(90), y + SkIntToScalar(90), paint);
     }
 
-    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned) SK_OVERRIDE {
+    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned) override {
         fAlpha = SkScalarRoundToInt(y);
         this->inval(NULL);
         return NULL;
diff --git a/samplecode/SampleLua.cpp b/samplecode/SampleLua.cpp
index f21c7de..8865f1a 100644
--- a/samplecode/SampleLua.cpp
+++ b/samplecode/SampleLua.cpp
@@ -75,7 +75,7 @@
     }
 
 protected:
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "Lua");
             return true;
@@ -101,7 +101,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         lua_State* L = this->ensureLua();
 
         lua_getglobal(L, gDrawName);
@@ -126,7 +126,7 @@
     }
 
     virtual SkView::Click* onFindClickHandler(SkScalar x, SkScalar y,
-                                              unsigned modi) SK_OVERRIDE {
+                                              unsigned modi) override {
         lua_State* L = this->ensureLua();
         lua_getglobal(L, gClickName);
         if (lua_isfunction(L, -1)) {
@@ -147,7 +147,7 @@
         return this->INHERITED::onFindClickHandler(x, y, modi);
     }
 
-    bool onClick(Click* click) SK_OVERRIDE {
+    bool onClick(Click* click) override {
         if (click->getType() != gLuaClickHandlerName) {
             return this->INHERITED::onClick(click);
         }
diff --git a/samplecode/SampleManyRects.cpp b/samplecode/SampleManyRects.cpp
index c563394..5032498 100644
--- a/samplecode/SampleManyRects.cpp
+++ b/samplecode/SampleManyRects.cpp
@@ -26,7 +26,7 @@
     ManyRectsView() {}
 
 protected:
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "ManyRects");
             return true;
diff --git a/samplecode/SamplePatch.cpp b/samplecode/SamplePatch.cpp
index 478d822..ac500bf 100644
--- a/samplecode/SamplePatch.cpp
+++ b/samplecode/SamplePatch.cpp
@@ -319,7 +319,7 @@
         drawpatches(canvas, paint, nu, nv, &patch);
     }
 
-    bool onAnimate(const SkAnimTimer& timer) SK_OVERRIDE {
+    bool onAnimate(const SkAnimTimer& timer) override {
         fAngle = timer.scaled(60, 360);
         return true;
     }
@@ -335,7 +335,7 @@
     }
 
     virtual SkView::Click* onFindClickHandler(SkScalar x, SkScalar y,
-                                              unsigned modi) SK_OVERRIDE {
+                                              unsigned modi) override {
         x -= DX;
         y -= DY;
         for (size_t i = 0; i < SK_ARRAY_COUNT(fPts); i++) {
diff --git a/samplecode/SamplePath.cpp b/samplecode/SamplePath.cpp
index b5edeb3..4493d39 100644
--- a/samplecode/SamplePath.cpp
+++ b/samplecode/SamplePath.cpp
@@ -195,7 +195,7 @@
         }
     }
     
-    bool onAnimate(const SkAnimTimer& timer) SK_OVERRIDE {
+    bool onAnimate(const SkAnimTimer& timer) override {
         SkScalar currSecs = timer.scaled(100);
         SkScalar delta = currSecs - fPrevSecs;
         fPrevSecs = currSecs;
@@ -207,7 +207,7 @@
         return true;
     }
 
-    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned modi) SK_OVERRIDE {
+    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned modi) override {
         fShowHairline = !fShowHairline;
         this->inval(NULL);
         return this->INHERITED::onFindClickHandler(x, y, modi);
@@ -272,7 +272,7 @@
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "ArcTo");
             return true;
@@ -300,7 +300,7 @@
         }
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         canvas->drawPoints(SkCanvas::kPoints_PointMode, N, fPts, fPtsPaint);
 
         SkPath path;
@@ -316,7 +316,7 @@
         canvas->drawPath(path, fSkeletonPaint);
     }
 
-    bool onClick(Click* click) SK_OVERRIDE {
+    bool onClick(Click* click) override {
         int32_t index;
         if (click->fMeta.findS32("index", &index)) {
             SkASSERT((unsigned)index < N);
@@ -327,7 +327,7 @@
         return false;
     }
 
-    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned modi) SK_OVERRIDE {
+    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned modi) override {
         const SkScalar tol = 4;
         const SkRect r = SkRect::MakeXYWH(x - tol, y - tol, tol * 2, tol * 2);
         for (int i = 0; i < N; ++i) {
diff --git a/samplecode/SamplePathClip.cpp b/samplecode/SamplePathClip.cpp
index a85038e..ab7ed5d 100644
--- a/samplecode/SamplePathClip.cpp
+++ b/samplecode/SamplePathClip.cpp
@@ -70,7 +70,7 @@
         canvas->drawOval(oval, p);
     }
 
-    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned) SK_OVERRIDE {
+    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned) override {
         return new Click(this);
     }
 
diff --git a/samplecode/SamplePathEffects.cpp b/samplecode/SamplePathEffects.cpp
index f1574fb..e194793 100644
--- a/samplecode/SamplePathEffects.cpp
+++ b/samplecode/SamplePathEffects.cpp
@@ -99,7 +99,7 @@
         }
 
 protected:
-    void onOnceBeforeDraw() SK_OVERRIDE {
+    void onOnceBeforeDraw() override {
         SkRandom    rand;
         int         steps = 20;
         SkScalar    dist = SkIntToScalar(400);
@@ -130,7 +130,7 @@
         this->setBGColor(0xFFDDDDDD);
     }
 
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "PathEffects");
             return true;
@@ -138,7 +138,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         SkPaint paint;
 
         canvas->translate(0, 50);
@@ -162,7 +162,7 @@
         canvas->drawPath(fPath, paint);
     }
 
-    bool onAnimate(const SkAnimTimer& timer) SK_OVERRIDE {
+    bool onAnimate(const SkAnimTimer& timer) override {
         fPhase = timer.scaled(40);
         return true;
     }
diff --git a/samplecode/SamplePathFuzz.cpp b/samplecode/SamplePathFuzz.cpp
index d14d918..f2595c5 100644
--- a/samplecode/SamplePathFuzz.cpp
+++ b/samplecode/SamplePathFuzz.cpp
@@ -671,7 +671,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onOnceBeforeDraw() SK_OVERRIDE {
+    void onOnceBeforeDraw() override {
         fIndex = 0;
         SkImageInfo info(SkImageInfo::MakeN32Premul(SkScalarRoundToInt(width()), 
                 SkScalarRoundToInt(height())));
diff --git a/samplecode/SamplePictFile.cpp b/samplecode/SamplePictFile.cpp
index 8f827e1..a0bab7d 100644
--- a/samplecode/SamplePictFile.cpp
+++ b/samplecode/SamplePictFile.cpp
@@ -49,7 +49,7 @@
         }
     }
 
-    void onTileSizeChanged(const SkSize &tileSize) SK_OVERRIDE {
+    void onTileSizeChanged(const SkSize &tileSize) override {
         if (tileSize != fTileSize) {
             fTileSize = tileSize;
         }
@@ -57,7 +57,7 @@
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SkString name("P:");
             const char* basename = strrchr(fFilename.c_str(), SkPATH_SEPARATOR);
@@ -79,7 +79,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    bool onEvent(const SkEvent& evt) SK_OVERRIDE {
+    bool onEvent(const SkEvent& evt) override {
         if (evt.isType("PictFileView::toggleBBox")) {
             fBBox = (BBoxType)((fBBox + 1) % kBBoxTypeCount);
             return true;
@@ -87,7 +87,7 @@
         return this->INHERITED::onEvent(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         SkASSERT(static_cast<int>(fBBox) < kBBoxTypeCount);
         SkPicture** picture = fPictures + fBBox;
 
diff --git a/samplecode/SamplePicture.cpp b/samplecode/SamplePicture.cpp
index 44c4940..638af05 100644
--- a/samplecode/SamplePicture.cpp
+++ b/samplecode/SamplePicture.cpp
@@ -95,7 +95,7 @@
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "Picture");
             return true;
@@ -123,7 +123,7 @@
 
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         this->drawSomething(canvas);
 
         SkPictureRecorder recorder;
@@ -159,7 +159,7 @@
         (new SkEvent(INVAL_ALL_TYPE, this->getSinkID()))->postDelay(delay);
     }
 
-    bool onEvent(const SkEvent& evt) SK_OVERRIDE {
+    bool onEvent(const SkEvent& evt) override {
         if (evt.isType(INVAL_ALL_TYPE)) {
             this->inval(NULL);
             return true;
diff --git a/samplecode/SampleQuadStroker.cpp b/samplecode/SampleQuadStroker.cpp
index 37663d2..73373a2 100644
--- a/samplecode/SampleQuadStroker.cpp
+++ b/samplecode/SampleQuadStroker.cpp
@@ -175,7 +175,7 @@
     }
 
 protected:
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "QuadStroker");
             return true;
@@ -202,7 +202,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onSizeChange() SK_OVERRIDE {
+    void onSizeChange() override {
         fWeightControl.setXYWH(this->width() - 150, 30, 30, 400);
         fErrorControl.setXYWH(this->width() - 100, 30, 30, 400);
         fWidthControl.setXYWH(this->width() -  50, 30, 30, 400);
@@ -445,7 +445,7 @@
         }
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         SkPath path;
         SkScalar width = fWidth;
 
@@ -551,7 +551,7 @@
     };
 
     virtual SkView::Click* onFindClickHandler(SkScalar x, SkScalar y,
-                                              unsigned modi) SK_OVERRIDE {
+                                              unsigned modi) override {
         for (size_t i = 0; i < SK_ARRAY_COUNT(fPts); ++i) {
             if (hittest(fPts[i], x, y)) {
                 return new MyClick(this, (int)i);
@@ -603,7 +603,7 @@
         return (SkIntToScalar(y) - control.fTop) / control.height() * (max - min) + min;
     }
 
-    bool onClick(Click* click) SK_OVERRIDE {
+    bool onClick(Click* click) override {
         int index = ((MyClick*)click)->fIndex;
         if (index < (int) SK_ARRAY_COUNT(fPts)) {
             fPts[index].offset(SkIntToScalar(click->fICurr.fX - click->fIPrev.fX),
diff --git a/samplecode/SampleRectanizer.cpp b/samplecode/SampleRectanizer.cpp
index 9d2f6ff..7bb712c 100644
--- a/samplecode/SampleRectanizer.cpp
+++ b/samplecode/SampleRectanizer.cpp
@@ -51,7 +51,7 @@
     }
 
 protected:
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "Rectanizer");
             return true;
@@ -77,7 +77,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         if (fCurRandRect < kNumRandRects) {
             if (fCurRectanizer->addRect((*fCurRects)[fCurRandRect].fWidth,
                                         (*fCurRects)[fCurRandRect].fHeight,
diff --git a/samplecode/SampleRegion.cpp b/samplecode/SampleRegion.cpp
index c25b073..3c5fc2e 100644
--- a/samplecode/SampleRegion.cpp
+++ b/samplecode/SampleRegion.cpp
@@ -219,7 +219,7 @@
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "Regions");
             return true;
@@ -321,7 +321,7 @@
         canvas->drawPath(path, paint);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         if (false) { // avoid bit rot, suppress warning
             test_strokerect(canvas);
             return;
@@ -394,12 +394,12 @@
     }
 
     virtual SkView::Click* onFindClickHandler(SkScalar x, SkScalar y,
-                                              unsigned modi) SK_OVERRIDE {
+                                              unsigned modi) override {
         return fRect.contains(SkScalarRoundToInt(x),
                               SkScalarRoundToInt(y)) ? new Click(this) : NULL;
     }
 
-    bool onClick(Click* click) SK_OVERRIDE {
+    bool onClick(Click* click) override {
         fRect.offset(click->fICurr.fX - click->fIPrev.fX,
                      click->fICurr.fY - click->fIPrev.fY);
         this->inval(NULL);
diff --git a/samplecode/SampleRepeatTile.cpp b/samplecode/SampleRepeatTile.cpp
index bfdfab8..61bc8cd 100644
--- a/samplecode/SampleRepeatTile.cpp
+++ b/samplecode/SampleRepeatTile.cpp
@@ -49,7 +49,7 @@
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "RepeatTile");
             return true;
@@ -57,7 +57,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         SkPaint paint;
         make_paint(&paint, SkShader::kRepeat_TileMode);
 
@@ -66,13 +66,13 @@
         canvas->drawPaint(paint);
     }
 
-    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned modi) SK_OVERRIDE {
+    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned modi) override {
         this->inval(NULL);
 
         return this->INHERITED::onFindClickHandler(x, y, modi);
     }
 
-    bool onClick(Click* click) SK_OVERRIDE {
+    bool onClick(Click* click) override {
         return this->INHERITED::onClick(click);
     }
 
diff --git a/samplecode/SampleShaders.cpp b/samplecode/SampleShaders.cpp
index 5a358c6..093e14f 100644
--- a/samplecode/SampleShaders.cpp
+++ b/samplecode/SampleShaders.cpp
@@ -83,7 +83,7 @@
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "Shaders");
             return true;
@@ -91,7 +91,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         canvas->drawBitmap(fBitmap, 0, 0);
 
         canvas->translate(SkIntToScalar(20), SkIntToScalar(120));
@@ -122,12 +122,12 @@
     }
 
     virtual SkView::Click* onFindClickHandler(SkScalar x, SkScalar y,
-                                              unsigned modi) SK_OVERRIDE {
+                                              unsigned modi) override {
         this->inval(NULL);
         return this->INHERITED::onFindClickHandler(x, y, modi);
     }
 
-    bool onClick(Click* click)  SK_OVERRIDE {
+    bool onClick(Click* click)  override {
         return this->INHERITED::onClick(click);
     }
 
diff --git a/samplecode/SampleSlides.cpp b/samplecode/SampleSlides.cpp
index b626cdb..6899fc1 100644
--- a/samplecode/SampleSlides.cpp
+++ b/samplecode/SampleSlides.cpp
@@ -697,7 +697,7 @@
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "Slides");
             return true;
@@ -705,12 +705,12 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         this->init();
         gProc[fIndex](canvas);
     }
 
-    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned) SK_OVERRIDE {
+    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned) override {
         this->init();
         fIndex = (fIndex + 1) % SK_ARRAY_COUNT(gProc);
         this->inval(NULL);
diff --git a/samplecode/SampleStringArt.cpp b/samplecode/SampleStringArt.cpp
index 8522478..569fd7f 100644
--- a/samplecode/SampleStringArt.cpp
+++ b/samplecode/SampleStringArt.cpp
@@ -19,7 +19,7 @@
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "StringArt");
             return true;
@@ -27,7 +27,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         SkScalar angle = fAngle*SK_ScalarPI + SkScalarHalf(SK_ScalarPI);
 
         SkPoint center = SkPoint::Make(SkScalarHalf(this->width()), SkScalarHalf(this->height()));
@@ -55,7 +55,7 @@
         canvas->drawPath(path, paint);
     }
 
-    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned) SK_OVERRIDE {
+    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned) override {
         fAngle = x/width();
         this->inval(NULL);
         return NULL;
diff --git a/samplecode/SampleStrokePath.cpp b/samplecode/SampleStrokePath.cpp
index 00e5821..63809ce 100644
--- a/samplecode/SampleStrokePath.cpp
+++ b/samplecode/SampleStrokePath.cpp
@@ -99,7 +99,7 @@
     SkScalar    fWidth;
     SkPath      fPath;
 protected:
-    void onOnceBeforeDraw() SK_OVERRIDE {
+    void onOnceBeforeDraw() override {
 //        test_blur();
         fWidth = SkIntToScalar(120);
 
@@ -123,7 +123,7 @@
     }
 
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "StrokePath");
             return true;
@@ -145,7 +145,7 @@
         }
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         test_huge_stroke(canvas); return;
         canvas->translate(SkIntToScalar(10), SkIntToScalar(10));
 
@@ -209,7 +209,7 @@
     }
 
     virtual SkView::Click* onFindClickHandler(SkScalar x, SkScalar y,
-                                              unsigned modi) SK_OVERRIDE {
+                                              unsigned modi) override {
         this->inval(NULL);
         return this->INHERITED::onFindClickHandler(x, y, modi);
     }
diff --git a/samplecode/SampleSubpixelTranslate.cpp b/samplecode/SampleSubpixelTranslate.cpp
index fe8062b..0299363 100644
--- a/samplecode/SampleSubpixelTranslate.cpp
+++ b/samplecode/SampleSubpixelTranslate.cpp
@@ -52,7 +52,7 @@
     SkPoint fCurPos;
 
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "SubpixelTranslate");
             return true;
@@ -60,7 +60,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
 
         static const SkFilterQuality gQualitys[] = {
             kNone_SkFilterQuality,
diff --git a/samplecode/SampleText.cpp b/samplecode/SampleText.cpp
index 112573e..aae42c1 100644
--- a/samplecode/SampleText.cpp
+++ b/samplecode/SampleText.cpp
@@ -115,7 +115,7 @@
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "Text");
             return true;
@@ -143,7 +143,7 @@
             pts[i].set(rand->nextUScalar1() * 640, rand->nextUScalar1() * 480);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         SkAutoCanvasRestore restore(canvas, false);
         {
             SkRect r;
@@ -186,13 +186,13 @@
     }
 
     virtual SkView::Click* onFindClickHandler(SkScalar x, SkScalar y,
-                                              unsigned modi) SK_OVERRIDE {
+                                              unsigned modi) override {
         fClickX = x;
         this->inval(NULL);
         return this->INHERITED::onFindClickHandler(x, y, modi);
     }
 
-    bool onClick(Click* click) SK_OVERRIDE {
+    bool onClick(Click* click) override {
         return this->INHERITED::onClick(click);
     }
 
diff --git a/samplecode/SampleTextAlpha.cpp b/samplecode/SampleTextAlpha.cpp
index 58e1db2..f344021 100644
--- a/samplecode/SampleTextAlpha.cpp
+++ b/samplecode/SampleTextAlpha.cpp
@@ -36,7 +36,7 @@
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "TextAlpha");
             return true;
@@ -44,7 +44,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         const char* str = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
         SkPaint paint;
         SkScalar    x = SkIntToScalar(10);
@@ -69,11 +69,11 @@
         }
     }
 
-    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned) SK_OVERRIDE {
+    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned) override {
         return new Click(this);
     }
 
-    bool onClick(Click* click) SK_OVERRIDE {
+    bool onClick(Click* click) override {
         int y = click->fICurr.fY;
         if (y < 0) {
             y = 0;
diff --git a/samplecode/SampleTextOnPath.cpp b/samplecode/SampleTextOnPath.cpp
index 95ae548..7ea4694 100644
--- a/samplecode/SampleTextOnPath.cpp
+++ b/samplecode/SampleTextOnPath.cpp
@@ -94,7 +94,7 @@
     SkScalar    fHOffset;
 
 protected:
-    void onOnceBeforeDraw() SK_OVERRIDE {
+    void onOnceBeforeDraw() override {
         SkRect r;
         r.set(SkIntToScalar(100), SkIntToScalar(100),
               SkIntToScalar(300), SkIntToScalar(300));
@@ -105,7 +105,7 @@
     }
 
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "Text On Path");
             return true;
@@ -113,7 +113,7 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         SkPaint paint;
         paint.setAntiAlias(true);
         paint.setTextSize(SkIntToScalar(48));
@@ -151,13 +151,13 @@
             this->inval(NULL);
     }
 
-    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned modi) SK_OVERRIDE {
+    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned modi) override {
         fHints += 1;
         this->inval(NULL);
         return this->INHERITED::onFindClickHandler(x, y, modi);
     }
 
-    bool onClick(Click* click) SK_OVERRIDE {
+    bool onClick(Click* click) override {
         return this->INHERITED::onClick(click);
     }
 
diff --git a/samplecode/SampleUnpremul.cpp b/samplecode/SampleUnpremul.cpp
index 7e5c950..ee3ec82 100644
--- a/samplecode/SampleUnpremul.cpp
+++ b/samplecode/SampleUnpremul.cpp
@@ -49,7 +49,7 @@
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "unpremul");
             return true;
@@ -75,11 +75,11 @@
         return this->INHERITED::onQuery(evt);
     }
 
-    void onDrawBackground(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawBackground(SkCanvas* canvas) override {
         sk_tool_utils::draw_checkerboard(canvas, 0xFFCCCCCC, 0xFFFFFFFF, 12);
     }
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         SkPaint paint;
         paint.setAntiAlias(true);
         paint.setTextSize(SkIntToScalar(24));
diff --git a/samplecode/SampleVertices.cpp b/samplecode/SampleVertices.cpp
index f334a87..138ab2e 100644
--- a/samplecode/SampleVertices.cpp
+++ b/samplecode/SampleVertices.cpp
@@ -77,7 +77,7 @@
 
 protected:
     // overrides from SkEventSink
-    bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) override {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "Vertices");
             return true;
@@ -87,7 +87,7 @@
 
     SkScalar fScale;
 
-    void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
+    void onDrawContent(SkCanvas* canvas) override {
         SkPaint paint;
         paint.setDither(true);
         paint.setFilterQuality(kLow_SkFilterQuality);
@@ -119,11 +119,11 @@
         }
     }
 
-    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned) SK_OVERRIDE {
+    SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned) override {
         return new Click(this);
     }
 
-    bool onClick(Click* click) SK_OVERRIDE {
+    bool onClick(Click* click) override {
     //    fCurrX = click->fICurr.fX;
     //    fCurrY = click->fICurr.fY;
         this->inval(NULL);