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

NOPRESUBMIT=true

BUG=skia:
DOCS_PREVIEW= https://skia.org/?cl=1037793002

Review URL: https://codereview.chromium.org/1037793002
diff --git a/bench/GrResourceCacheBench.cpp b/bench/GrResourceCacheBench.cpp
index def736c..5807654 100644
--- a/bench/GrResourceCacheBench.cpp
+++ b/bench/GrResourceCacheBench.cpp
@@ -36,7 +36,7 @@
     }
 
 private:
-    size_t onGpuMemorySize() const SK_OVERRIDE { return 100; }
+    size_t onGpuMemorySize() const override { return 100; }
 
     typedef GrGpuResource INHERITED;
 };
@@ -53,16 +53,16 @@
 
 class GrResourceCacheBenchAdd : public Benchmark {
 public:
-    bool isSuitableFor(Backend backend) SK_OVERRIDE {
+    bool isSuitableFor(Backend backend) override {
         return backend == kNonRendering_Backend;
     }
 
 protected:
-    const char* onGetName() SK_OVERRIDE {
+    const char* onGetName() override {
         return "grresourcecache_add";
     }
 
-    void onDraw(const int loops, SkCanvas* canvas) SK_OVERRIDE {
+    void onDraw(const int loops, SkCanvas* canvas) override {
         SkAutoTUnref<GrContext> context(GrContext::CreateMockContext());
         if (NULL == context) {
             return;
@@ -90,16 +90,16 @@
 
 class GrResourceCacheBenchFind : public Benchmark {
 public:
-    bool isSuitableFor(Backend backend) SK_OVERRIDE {
+    bool isSuitableFor(Backend backend) override {
         return backend == kNonRendering_Backend;
     }
 
 protected:
-    const char* onGetName() SK_OVERRIDE {
+    const char* onGetName() override {
         return "grresourcecache_find";
     }
 
-    void onPreDraw() SK_OVERRIDE {
+    void onPreDraw() override {
         fContext.reset(GrContext::CreateMockContext());
         if (!fContext) {
             return;
@@ -118,7 +118,7 @@
         populate_cache(gpu, CACHE_SIZE_COUNT);
     }
 
-    void onDraw(const int loops, SkCanvas* canvas) SK_OVERRIDE {
+    void onDraw(const int loops, SkCanvas* canvas) override {
         if (!fContext) {
             return;
         }