Replacing the OVERRIDE with override in third_party/WebKit/Source/platform

Source/platform/graphics/DecodingImageGenerator.h

Index: Source/platform/graphics/DecodingImageGenerator.h
diff --git a/Source/platform/graphics/DecodingImageGenerator.h b/Source/platform/graphics/DecodingImageGenerator.h
index a7e228d9183a623aa7bc9175b814bdc164f029b7..2ed38ccfa48d6d30eac139ddd37e61e03cc6ea7b 100644
--- a/Source/platform/graphics/DecodingImageGenerator.h
+++ b/Source/platform/graphics/DecodingImageGenerator.h
@@ -50,10 +50,10 @@ public:
     void setGenerationId(size_t id) { m_generationId = id; }
 
 protected:
-    virtual SkData* onRefEncodedData() OVERRIDE;
-    virtual bool onGetInfo(SkImageInfo*) OVERRIDE;
-    virtual bool onGetPixels(const SkImageInfo&, void* pixels, size_t rowBytes, SkPMColor ctable[], int* ctableCount) OVERRIDE;
-    virtual bool onGetYUV8Planes(SkISize sizes[3], void* planes[3], size_t rowBytes[3], SkYUVColorSpace*) OVERRIDE;
+    virtual SkData* onRefEncodedData() override;
+    virtual bool onGetInfo(SkImageInfo*) override;
+    virtual bool onGetPixels(const SkImageInfo&, void* pixels, size_t rowBytes, SkPMColor ctable[], int* ctableCount) override;
+    virtual bool onGetYUV8Planes(SkISize sizes[3], void* planes[3], size_t rowBytes[3], SkYUVColorSpace*) override;
 
 private:
     RefPtr<ImageFrameGenerator> m_frameGenerator;