text: 
  /*
   * Copyright 2008 The Android Open Source Project
   *
   * Use of this source code is governed by a BSD-style license that can be
   * found in the LICENSE file.
   */
  
  
  #ifndef SkPaintFlagsDrawFilter_DEFINED
  #define SkPaintFlagsDrawFilter_DEFINED
  
  #include "SkDrawFilter.h"
  
  class SkPaintFlagsDrawFilter : public SkDrawFilter {
  public:
      SkPaintFlagsDrawFilter(uint32_t clearFlags, uint32_t setFlags);
      
      // overrides
      virtual void filter(SkPaint*, Type);
      
  private:
      uint32_t    fPrevFlags;     // local cache for filter/restore
      uint16_t    fClearFlags;    // user specified
      uint16_t    fSetFlags;      // user specified
  };
  
  #endif
  
  