forked from enlightenment/efl
Efl.Gfx.Path: Change draw of a rounded rect from arc to quadratic
Summary: The rounded rect is a very slightly different shape compared to chrome's svg output. To solve this, modify to use a quadratic bezier instead of arc when drawing a round. Test Plan: {F3904500} (Drawing rect with arc or quadratic) Compare Image {F3904501} {F3904502} Reviewers: Hermet, kimcinoo, herb Reviewed By: Hermet Subscribers: cedric, #reviewers, #committers Tags: #efl Differential Revision: https://phab.enlightenment.org/D12020
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@ -1108,16 +1108,18 @@ _efl_gfx_path_append_rect(Eo *obj, Efl_Gfx_Path_Data *pd,
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}
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// clamp the rx and ry radius value.
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rx = 2*rx;
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ry = 2*ry;
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if (rx > w) rx = w;
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if (ry > h) ry = h;
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_efl_gfx_path_append_move_to(obj, pd, x, y + h/2);
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_efl_gfx_path_append_arc(obj, pd, x, y + h - ry, rx, ry, 180, 90);
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_efl_gfx_path_append_arc(obj, pd, x + w - rx, y + h - ry, rx, ry, 270, 90);
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_efl_gfx_path_append_arc(obj, pd, x + w - rx, y, rx, ry, 0, 90);
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_efl_gfx_path_append_arc(obj, pd, x, y, rx, ry, 90, 90);
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_efl_gfx_path_append_move_to(obj, pd, x + rx, y);
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_efl_gfx_path_append_line_to(obj, pd, x + (w - rx), y);
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_efl_gfx_path_append_quadratic_to(obj, pd, x + w, y + ry, x + w, y);
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_efl_gfx_path_append_line_to(obj, pd, x + w, y + (h - ry));
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_efl_gfx_path_append_quadratic_to(obj, pd, x + (w - rx), y + h, x + w, y + h);
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_efl_gfx_path_append_line_to(obj, pd, x + rx, y + h);
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_efl_gfx_path_append_quadratic_to(obj, pd, x , y + (h - ry), x, y + h);
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_efl_gfx_path_append_line_to(obj, pd, x, y + ry);
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_efl_gfx_path_append_quadratic_to(obj, pd, x + rx, y, x, y);
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_efl_gfx_path_append_close(obj, pd);
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//update convex flag
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