Fix up all the easy virtual ... SK_OVERRIDE cases.

src/gpu/gl/angle/SkANGLEGLContext.h

 
 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #ifndef SkANGLEGLContext_DEFINED
 #define SkANGLEGLContext_DEFINED
 
 #if SK_ANGLE
 
 #include "gl/SkGLContext.h"
 
 #include <GLES2/gl2.h>
 #include <EGL/egl.h>
 
 class SkANGLEGLContext : public SkGLContext {
 public:
-    virtual ~SkANGLEGLContext() SK_OVERRIDE;
-    virtual void makeCurrent() const SK_OVERRIDE;
-    virtual void swapBuffers() const SK_OVERRIDE;
+    ~SkANGLEGLContext() SK_OVERRIDE;
+    void makeCurrent() const SK_OVERRIDE;
+    void swapBuffers() const SK_OVERRIDE;
 
     static SkANGLEGLContext* Create(GrGLStandard forcedGpuAPI) {
         if (kGL_GrGLStandard == forcedGpuAPI) {
             return NULL;
         }
         SkANGLEGLContext* ctx = SkNEW(SkANGLEGLContext);
         if (!ctx->isValid()) {
             SkDELETE(ctx);
             return NULL;
         }
         return ctx;
     }
 
 private:
     SkANGLEGLContext();
     void destroyGLContext();
 
     EGLContext fContext;
     EGLDisplay fDisplay;
     EGLSurface fSurface;
 };
 
 #endif
 
 #endif