cc/render_surface_filters.h

   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.
   4
   5
   6 #ifndef CCRenderSurfaceFilters_h
   7 #define CCRenderSurfaceFilters_h
   8
   9 class GrContext;
  10 class SkBitmap;
  11
  12 namespace WebKit {
  13 class WebFilterOperations;
  14 class WebGraphicsContext3D;
  15 }
  16
  17 namespace cc {
  18 class FloatSize;
  19
  20 class CCRenderSurfaceFilters {
  21 public:
  22     static SkBitmap apply(const WebKit::WebFilterOperations& filters, unsigned textureId, const FloatSize&, WebKit::WebGraphicsContext3D*, GrContext*);
  23     static WebKit::WebFilterOperations optimize(const WebKit::WebFilterOperations& filters);
  24
  25 private:
  26     CCRenderSurfaceFilters();
  27 };
  28
  29 }
  30 #endif