C++11 override should now be supported by all of {bots,Chrome,Android,Mozilla}

src/doc/SkDocument_PDF.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 "SkDocument.h"
 #include "SkPDFCanon.h"
 #include "SkPDFCatalog.h"
@@ skipping 291 matching lines @@
         : SkDocument(stream, doneProc)
         , fRasterDpi(rasterDpi) {}
 
     virtual ~SkDocument_PDF() {
         // subclasses must call close() in their destructors
         this->close();
     }
 
 protected:
     virtual SkCanvas* onBeginPage(SkScalar width, SkScalar height,
-                                  const SkRect& trimBox) SK_OVERRIDE {
+                                  const SkRect& trimBox) override {
         SkASSERT(!fCanvas.get());
 
         SkISize pageSize = SkISize::Make(
                 SkScalarRoundToInt(width), SkScalarRoundToInt(height));
         SkAutoTUnref<SkPDFDevice> device(
                 SkPDFDevice::Create(pageSize, fRasterDpi, &fCanon));
         fCanvas.reset(SkNEW_ARGS(SkCanvas, (device.get())));
         fPageDevices.push(device.detach());
         fCanvas->clipRect(trimBox);
         fCanvas->translate(trimBox.x(), trimBox.y());
         return fCanvas.get();
     }
 
-    void onEndPage() SK_OVERRIDE {
+    void onEndPage() override {
         SkASSERT(fCanvas.get());
         fCanvas->flush();
         fCanvas.reset(NULL);
     }
 
-    bool onClose(SkWStream* stream) SK_OVERRIDE {
+    bool onClose(SkWStream* stream) override {
         SkASSERT(!fCanvas.get());
 
         bool success = emit_pdf_document(fPageDevices, stream);
         fPageDevices.unrefAll();
         fCanon.reset();
         return success;
     }
 
-    void onAbort() SK_OVERRIDE {
+    void onAbort() override {
         fPageDevices.unrefAll();
         fCanon.reset();
     }
 
 private:
     SkPDFCanon fCanon;
     SkTDArray<const SkPDFDevice*> fPageDevices;
     SkAutoTUnref<SkCanvas> fCanvas;
     SkScalar fRasterDpi;
 };
 }  // namespace
 ///////////////////////////////////////////////////////////////////////////////
 
 SkDocument* SkDocument::CreatePDF(SkWStream* stream, SkScalar dpi) {
     return stream ? SkNEW_ARGS(SkDocument_PDF, (stream, NULL, dpi)) : NULL;
 }
 
 SkDocument* SkDocument::CreatePDF(const char path[], SkScalar dpi) {
     SkFILEWStream* stream = SkNEW_ARGS(SkFILEWStream, (path));
     if (!stream->isValid()) {
         SkDELETE(stream);
         return NULL;
     }
     auto delete_wstream = [](SkWStream* stream, bool) { SkDELETE(stream); };
     return SkNEW_ARGS(SkDocument_PDF, (stream, delete_wstream, dpi));
 }