| // Copyright (c) 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef SKIA_EXT_PAINT_SIMPLIFIER_H |
| #define SKIA_EXT_PAINT_SIMPLIFIER_H |
| |
| #include "base/values.h" |
| #include "third_party/skia/include/core/SkDrawFilter.h" |
| |
| class SkPaint; |
| |
| namespace skia { |
| |
| /* |
| When installed on a SkCanvas, reduces the quality of all draws |
| to that canvas. This improves rasterization speed during flings. |
| We turn off blurs, filters, and antialiasing *except for* text. |
| */ |
| class SK_API PaintSimplifier : public SkDrawFilter { |
| public: |
| PaintSimplifier(); |
| virtual ~PaintSimplifier(); |
| virtual bool filter(SkPaint*, Type) OVERRIDE; |
| |
| private: |
| typedef SkDrawFilter INHERITED; |
| }; |
| |
| } // namespace skia |
| |
| #endif // SKIA_EXT_PAINT_SIMPLIFIER_H |
| |