| // Copyright 2018 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 CC_PAINT_PAINT_WORKLET_INPUT_H_ |
| #define CC_PAINT_PAINT_WORKLET_INPUT_H_ |
| |
| #include "base/containers/flat_map.h" |
| #include "base/memory/ref_counted.h" |
| #include "cc/paint/paint_export.h" |
| #include "third_party/skia/include/core/SkRefCnt.h" |
| #include "ui/gfx/geometry/size_f.h" |
| |
| namespace cc { |
| |
| class PaintOpBuffer; |
| using PaintRecord = PaintOpBuffer; |
| |
| class CC_PAINT_EXPORT PaintWorkletInput |
| : public base::RefCountedThreadSafe<PaintWorkletInput> { |
| public: |
| virtual gfx::SizeF GetSize() const = 0; |
| virtual int WorkletId() const = 0; |
| |
| protected: |
| friend class base::RefCountedThreadSafe<PaintWorkletInput>; |
| virtual ~PaintWorkletInput() = default; |
| }; |
| |
| // PaintWorkletRecordMap ties the input for a PaintWorklet (PaintWorkletInput) |
| // to the painted output (a PaintRecord). |
| using PaintWorkletRecordMap = |
| base::flat_map<scoped_refptr<PaintWorkletInput>, sk_sp<PaintRecord>>; |
| |
| } // namespace cc |
| |
| #endif // CC_PAINT_PAINT_WORKLET_INPUT_H_ |
