1/*
2 * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
3 * Copyright (C) 2006 Apple Inc. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27interface SVGPathElement : SVGGeometryElement {
28    readonly attribute SVGAnimatedNumber pathLength;
29
30    float getTotalLength();
31    [StrictTypeChecking] SVGPoint getPointAtLength(float distance);
32    [StrictTypeChecking] unsigned long getPathSegAtLength(float distance);
33
34    SVGPathSegClosePath createSVGPathSegClosePath();
35
36    [StrictTypeChecking] SVGPathSegMovetoAbs createSVGPathSegMovetoAbs(float x, float y);
37    [StrictTypeChecking] SVGPathSegMovetoRel createSVGPathSegMovetoRel(float x, float y);
38
39    [StrictTypeChecking] SVGPathSegLinetoAbs createSVGPathSegLinetoAbs(float x, float y);
40    [StrictTypeChecking] SVGPathSegLinetoRel createSVGPathSegLinetoRel(float x, float y);
41
42    [StrictTypeChecking] SVGPathSegCurvetoCubicAbs
43        createSVGPathSegCurvetoCubicAbs(float x, float y, float x1, float y1, float x2, float y2);
44    [StrictTypeChecking] SVGPathSegCurvetoCubicRel
45        createSVGPathSegCurvetoCubicRel(float x, float y, float x1, float y1, float x2, float y2);
46
47    [StrictTypeChecking] SVGPathSegCurvetoQuadraticAbs
48        createSVGPathSegCurvetoQuadraticAbs(float x, float y, float x1, float y1);
49    [StrictTypeChecking] SVGPathSegCurvetoQuadraticRel
50        createSVGPathSegCurvetoQuadraticRel(float x, float y, float x1, float y1);
51
52    [StrictTypeChecking] SVGPathSegArcAbs
53        createSVGPathSegArcAbs(float x, float y, float r1, float r2, float angle, boolean largeArcFlag, boolean sweepFlag);
54    [StrictTypeChecking] SVGPathSegArcRel
55        createSVGPathSegArcRel(float x, float y, float r1, float r2, float angle, boolean largeArcFlag, boolean sweepFlag);
56
57    [StrictTypeChecking] SVGPathSegLinetoHorizontalAbs createSVGPathSegLinetoHorizontalAbs(float x);
58    [StrictTypeChecking] SVGPathSegLinetoHorizontalRel createSVGPathSegLinetoHorizontalRel(float x);
59
60    [StrictTypeChecking] SVGPathSegLinetoVerticalAbs createSVGPathSegLinetoVerticalAbs(float y);
61    [StrictTypeChecking] SVGPathSegLinetoVerticalRel createSVGPathSegLinetoVerticalRel(float y);
62
63    [StrictTypeChecking] SVGPathSegCurvetoCubicSmoothAbs createSVGPathSegCurvetoCubicSmoothAbs(float x, float y, float x2, float y2);
64    [StrictTypeChecking] SVGPathSegCurvetoCubicSmoothRel createSVGPathSegCurvetoCubicSmoothRel(float x, float y, float x2, float y2);
65
66    [StrictTypeChecking] SVGPathSegCurvetoQuadraticSmoothAbs createSVGPathSegCurvetoQuadraticSmoothAbs(float x, float y);
67    [StrictTypeChecking] SVGPathSegCurvetoQuadraticSmoothRel createSVGPathSegCurvetoQuadraticSmoothRel(float x, float y);
68
69    readonly attribute SVGPathSegList pathSegList;
70    readonly attribute SVGPathSegList normalizedPathSegList;
71    readonly attribute SVGPathSegList animatedPathSegList;
72    readonly attribute SVGPathSegList animatedNormalizedPathSegList;
73};
74
75SVGPathElement implements SVGExternalResourcesRequired;
76