SkDWriteGeometrySink.h 1.5 KB

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  1. /*
  2. * Copyright 2012 Google Inc.
  3. *
  4. * Use of this source code is governed by a BSD-style license that can be
  5. * found in the LICENSE file.
  6. */
  7. #ifndef SkDWriteToPath_DEFINED
  8. #define SkDWriteToPath_DEFINED
  9. #include "include/core/SkTypes.h"
  10. class SkPath;
  11. #include <dwrite.h>
  12. #include <d2d1.h>
  13. class SkDWriteGeometrySink : public IDWriteGeometrySink {
  14. private:
  15. LONG fRefCount;
  16. SkPath* fPath;
  17. SkDWriteGeometrySink(const SkDWriteGeometrySink&);
  18. SkDWriteGeometrySink& operator=(const SkDWriteGeometrySink&);
  19. protected:
  20. explicit SkDWriteGeometrySink(SkPath* path);
  21. virtual ~SkDWriteGeometrySink();
  22. public:
  23. HRESULT STDMETHODCALLTYPE QueryInterface(REFIID iid, void **object) override;
  24. ULONG STDMETHODCALLTYPE AddRef(void) override;
  25. ULONG STDMETHODCALLTYPE Release(void) override;
  26. void STDMETHODCALLTYPE SetFillMode(D2D1_FILL_MODE fillMode) override;
  27. void STDMETHODCALLTYPE SetSegmentFlags(D2D1_PATH_SEGMENT vertexFlags) override;
  28. void STDMETHODCALLTYPE BeginFigure(D2D1_POINT_2F startPoint, D2D1_FIGURE_BEGIN figureBegin) override;
  29. void STDMETHODCALLTYPE AddLines(const D2D1_POINT_2F *points, UINT pointsCount) override;
  30. void STDMETHODCALLTYPE AddBeziers(const D2D1_BEZIER_SEGMENT *beziers, UINT beziersCount) override;
  31. void STDMETHODCALLTYPE EndFigure(D2D1_FIGURE_END figureEnd) override;
  32. HRESULT STDMETHODCALLTYPE Close() override;
  33. static HRESULT Create(SkPath* path, IDWriteGeometrySink** geometryToPath);
  34. };
  35. #endif