1 // Copyright 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
6 #ifndef CC_OUTPUT_RENDER_SURFACE_FILTERS_H_
7 #define CC_OUTPUT_RENDER_SURFACE_FILTERS_H_
9 #include "base/basictypes.h"
10 #include "cc/base/cc_export.h"
11 #include "skia/ext/refptr.h"
23 class FilterOperations
;
25 class CC_EXPORT RenderSurfaceFilters
{
27 static SkBitmap
Apply(const FilterOperations
& filters
,
29 const gfx::SizeF
& size
,
30 GrContext
* gr_context
);
31 static FilterOperations
Optimize(const FilterOperations
& filters
);
33 static skia::RefPtr
<SkImageFilter
> BuildImageFilter(
34 const FilterOperations
& filters
,
35 const gfx::SizeF
& size
);
38 DISALLOW_IMPLICIT_CONSTRUCTORS(RenderSurfaceFilters
);
43 #endif // CC_OUTPUT_RENDER_SURFACE_FILTERS_H_