1/*
2 * Copyright (C) 2006 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26module svg {
27
28    interface [Conditional=SVG] SVGTextContentElement : SVGElement,
29                                                        SVGTests,
30                                                        SVGLangSpace,
31                                                        SVGExternalResourcesRequired,
32                                                        SVGStylable {
33        // lengthAdjust Types
34        const unsigned short LENGTHADJUST_UNKNOWN          = 0;
35        const unsigned short LENGTHADJUST_SPACING          = 1;
36        const unsigned short LENGTHADJUST_SPACINGANDGLYPHS = 2;
37
38        readonly attribute SVGAnimatedLength      textLength;
39        readonly attribute SVGAnimatedEnumeration lengthAdjust;
40
41        long getNumberOfChars();
42        float getComputedTextLength();
43        float getSubStringLength(in [IsIndex] unsigned long offset,
44                                 in [IsIndex] unsigned long length)
45            raises(DOMException);
46        SVGPoint getStartPositionOfChar(in [IsIndex] unsigned long offset)
47            raises(DOMException);
48        SVGPoint getEndPositionOfChar(in [IsIndex] unsigned long offset)
49            raises(DOMException);
50        SVGRect getExtentOfChar(in [IsIndex] unsigned long offset)
51            raises(DOMException);
52        float getRotationOfChar(in [IsIndex] unsigned long offset)
53            raises(DOMException);
54        long getCharNumAtPosition(in SVGPoint point);
55        void selectSubString(in [IsIndex] unsigned long offset,
56                             in [IsIndex] unsigned long length)
57            raises(DOMException);
58    };
59
60}
61