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- /*
- * Copyright 2014 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
- #ifndef CanvasStateHelpers_DEFINED
- #define CanvasStateHelpers_DEFINED
- #include "include/core/SkTypes.h"
- #ifdef SK_SUPPORT_LEGACY_CLIPTOLAYERFLAG
- class SkCanvas;
- class SkCanvasState;
- class SkRegion;
- /*
- * Helper function to perform drawing to an SkCanvas. Used by both
- * test_complex_layers and complex_layers_draw_from_canvas_state.
- */
- void complex_layers_draw(SkCanvas* canvas, float left, float top,
- float right, float bottom, int32_t spacer);
- /*
- * Create an SkCanvas from state and draw to it. Return true on success.
- *
- * Used by test_complex_layers test in CanvasStateTest. Marked as extern
- * so it can be called from a separate library.
- */
- extern "C" bool complex_layers_draw_from_canvas_state(SkCanvasState* state,
- float left, float top, float right, float bottom, int32_t spacer);
- /*
- * Helper function to perform drawing to an SkCanvas. Used both by test_complex_clips
- * and complex_clips_draw_from_canvas_state.
- */
- void complex_clips_draw(SkCanvas* canvas, int32_t left, int32_t top,
- int32_t right, int32_t bottom, int32_t clipOp, const SkRegion& localRegion);
- /*
- * Create an SkCanvas from state and draw to it. Return true on success.
- *
- * Used by test_complex_clips test in CanvasStateTest. Marked as extern
- * so it can be called from a separate library.
- */
- extern "C" bool complex_clips_draw_from_canvas_state(SkCanvasState* state,
- int32_t left, int32_t top, int32_t right, int32_t bottom, int32_t clipOp,
- int32_t regionRects, int32_t* rectCoords);
- #endif // SK_SUPPORT_LEGACY_CLIPTOLAYERFLAG
- #endif // CanvasStateHelpers_DEFINED
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