michael@0: /*
michael@0:  * Copyright 2012 Google Inc.
michael@0:  *
michael@0:  * Use of this source code is governed by a BSD-style license that can be
michael@0:  * found in the LICENSE file.
michael@0:  */
michael@0: 
michael@0: #ifndef SkNullCanvas_DEFINED
michael@0: #define SkNullCanvas_DEFINED
michael@0: 
michael@0: #include "SkBitmap.h"
michael@0: 
michael@0: class SkCanvas;
michael@0: 
michael@0: /**
michael@0:  * Creates a canvas that draws nothing. This is useful for performance testing.
michael@0:  */
michael@0: SK_API SkCanvas* SkCreateNullCanvas();
michael@0: 
michael@0: #endif