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

src/gpu/gl/GrGLTexture.h

Index: src/gpu/gl/GrGLTexture.h
diff --git a/src/gpu/gl/GrGLTexture.h b/src/gpu/gl/GrGLTexture.h
index 7c64e17b9d1c86da8214dcfd7016952155deae75..cc8adeb7ce8aef24e1315a93e62e89a5214d439a 100644
--- a/src/gpu/gl/GrGLTexture.h
+++ b/src/gpu/gl/GrGLTexture.h
@@ -33,9 +33,9 @@ public:
 
     GrGLTexture(GrGLGpu*, const GrSurfaceDesc&, const IDDesc&);
 
-    virtual GrBackendObject getTextureHandle() const SK_OVERRIDE;
+    GrBackendObject getTextureHandle() const SK_OVERRIDE;
 
-    virtual void textureParamsModified() SK_OVERRIDE { fTexParams.invalidate(); }
+    void textureParamsModified() SK_OVERRIDE { fTexParams.invalidate(); }
 
     // These functions are used to track the texture parameters associated with the texture.
     const TexParams& getCachedTexParams(GrGpu::ResetTimestamp* timestamp) const {
@@ -60,8 +60,8 @@ protected:
 
     void init(const GrSurfaceDesc&, const IDDesc&);
 
-    virtual void onAbandon() SK_OVERRIDE;
-    virtual void onRelease() SK_OVERRIDE;
+    void onAbandon() SK_OVERRIDE;
+    void onRelease() SK_OVERRIDE;
 
 private:
     TexParams                       fTexParams;