third_party/WebKit/Source/core/svg/SVGPathSeg.idl

   1 /*
   2  * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
   3  * Copyright (C) 2006, 2009 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
  27 // http://www.w3.org/TR/SVG2/paths.html#InterfaceSVGPathSeg
  28
  29 [
  30     DependentLifetime,
  31     RuntimeEnabled=SVG1DOM,
  32     MeasureAs=SVGPathSegDOM,
  33     WillBeGarbageCollected,
  34 ] interface SVGPathSeg {
  35     // Path Segment Types
  36     const unsigned short PATHSEG_UNKNOWN = 0;
  37     const unsigned short PATHSEG_CLOSEPATH = 1;
  38     const unsigned short PATHSEG_MOVETO_ABS = 2;
  39     const unsigned short PATHSEG_MOVETO_REL = 3;
  40     const unsigned short PATHSEG_LINETO_ABS = 4;
  41     const unsigned short PATHSEG_LINETO_REL = 5;
  42     const unsigned short PATHSEG_CURVETO_CUBIC_ABS = 6;
  43     const unsigned short PATHSEG_CURVETO_CUBIC_REL = 7;
  44     const unsigned short PATHSEG_CURVETO_QUADRATIC_ABS = 8;
  45     const unsigned short PATHSEG_CURVETO_QUADRATIC_REL = 9;
  46     const unsigned short PATHSEG_ARC_ABS = 10;
  47     const unsigned short PATHSEG_ARC_REL = 11;
  48     const unsigned short PATHSEG_LINETO_HORIZONTAL_ABS = 12;
  49     const unsigned short PATHSEG_LINETO_HORIZONTAL_REL = 13;
  50     const unsigned short PATHSEG_LINETO_VERTICAL_ABS = 14;
  51     const unsigned short PATHSEG_LINETO_VERTICAL_REL = 15;
  52     const unsigned short PATHSEG_CURVETO_CUBIC_SMOOTH_ABS = 16;
  53     const unsigned short PATHSEG_CURVETO_CUBIC_SMOOTH_REL = 17;
  54     const unsigned short PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS = 18;
  55     const unsigned short PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL = 19;
  56
  57     readonly attribute unsigned short pathSegType;
  58     readonly attribute DOMString pathSegTypeAsLetter;
  59 };