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<svg version="1.1" baseProfile="full" id="svg-root"
width="100%" height="100%" viewBox="0 0 480 360"
<!--======================================================================-->
<!--= SVG 1.1 2nd Edition Test Case =-->
<!--======================================================================-->
<!--= Copyright 2009 World Wide Web Consortium, (Massachusetts =-->
<!--= Institute of Technology, European Research Consortium for =-->
<!--= Informatics and Mathematics (ERCIM), Keio University). =-->
<!--= All Rights Reserved. =-->
<!--======================================================================-->
template-version="1.3" reviewer="CL" author="CM" status="reviewed"
version="$Revision: 1.6 $" testname="$RCSfile: text-dom-05-f.svg,v $">
<d:testDescription xmlns="http://www.w3.org/1999/xhtml" href="http://www.w3.org/TR/SVG11/text.html#InterfaceSVGTextContentElement">
<p>
This tests that methods on the SVGTextContentElement interface
that take an index to a character or a number of characters
actually interpret these as indexes to or numbers of UTF-16 code
units. To test this, a character from outside the Basic Multilingual Plane
(U+10000; LINEAR B SYLLABLE B008) is used in a text string.
This character is stored in UTF-16 as a surrogate pair.
</p>
<p>
The test consists of 5 sub-tests, which test the methods
methods on the SVGTextContentElement interface. The result
of each sub-test is shown as a small rectangle: black
indicates that the sub-test did not run, red indicates that
the sub-test failed and green indicates that the sub-test
succeeded.
</p>
</d:testDescription>
<p>
Run the test. No interaction required.
</p>
<p>
The test relies on support for WebFonts - either SVG Fonts, or WOFF, or OpenType.
</p>
</d:operatorScript>
<p>
The test is passed if all 5 rectangles are green.
</p>
</d:passCriteria>
</d:SVGTestCase>
<title id="test-title">$RCSfile: text-dom-05-f.svg,v $</title>
<defs>
<font-face font-family="SVGFreeSansASCII" unicode-range="U+0-7F">
<font-face-src>
<font-face-uri xlink:href="../resources/SVGFreeSans.svg#ascii"/>
</font-face-src>
</font-face>
</defs>
<g id="test-body-content" font-family="SVGFreeSansASCII,sans-serif" font-size="18">
<text x='10' y='30' font-size='13'>Test that SVGTextContentElement methods work on UTF-16 code units</text>
<text x='10' y='60' font-size='11'>Methods that rely on layout</text>
<font-face font-family='SPlaneOne'>
<font-face-src>
<font-face-uri xlink:href="../resources/Plane1/PlaneOne.svg#SPlaneOne"/>
</font-face-src>
</font-face>
<style type="text/css">
@font-face {
font-family: PlaneOne;
src: url(woffs/PlaneOne.woff) format("woff");
}
</style>
<text id='t' x='50' y='50' visibility='hidden' font-family='PlaneOne, SPlaneOne' font-size='10' rotate='10 20 30'>a𐀀b</text>
<rect id='r3' x='10' y='120' width='30' height='30'/>
<text x='50' y='140'>getStartPositionOfChar</text>
<rect id='r4' x='10' y='160' width='30' height='30'/>
<text x='50' y='180'>getEndPositionOfChar</text>
<rect id='r5' x='10' y='200' width='30' height='30'/>
<text x='50' y='220'>getExtentOfChar</text>
<rect id='r6' x='10' y='240' width='30' height='30'/>
<text x='50' y='260'>getRotationOfChar</text>
<rect id='r7' x='10' y='280' width='30' height='30'/>
<text x='50' y='300'>getCharNumAtPosition</text>
<script><![CDATA[
function $(x) { return document.getElementById(x) }
function eq(a, b) {
if (a.length != b.length) return false;
for (var i = 0; i < a.length; i++) if (a[i] != b[i]) return false;
return true;
}
function p(x, y) {
var p = document.documentElement.createSVGPoint();
p.x = x;
p.y = y;
return p;
}
var t = $('t');
var x, b;
b = false;
try {
x = [
t.getStartPositionOfChar(0).x,
t.getStartPositionOfChar(1).x,
t.getStartPositionOfChar(2).x,
t.getStartPositionOfChar(3).x
];
b = eq(x, [50, 51, 51, 53]);
} catch (e) {
}
$('r3').setAttribute('fill', b ? 'green' : 'red');
b = false;
try {
x = [
t.getEndPositionOfChar(0).x,
t.getEndPositionOfChar(1).x,
t.getEndPositionOfChar(2).x,
t.getEndPositionOfChar(3).x
];
b = x[0] < x[1] && x[1] == x[2] && x[2] < x[3];
} catch (e) {
}
$('r4').setAttribute('fill', b ? 'green' : 'red');
b = false;
try {
x = [
t.getExtentOfChar(0).width,
t.getExtentOfChar(1).width,
t.getExtentOfChar(2).width,
t.getExtentOfChar(3).width
];
b = eq(x, [1, 2, 2, 4]);
} catch (e) {
}
$('r5').setAttribute('fill', b ? 'green' : 'red');
b = false;
try {
x = [
t.getRotationOfChar(0),
t.getRotationOfChar(1),
t.getRotationOfChar(2),
t.getRotationOfChar(3)
];
b = eq(x, [10, 20, 20, 30]);
} catch (e) {
}
$('r6').setAttribute('fill', b ? 'green' : 'red');
b = false;
try {
x = [
t.getCharNumAtPosition(p(50.5, 49)),
t.getCharNumAtPosition(p(51.5, 49)), // within first half of the glyph represented by the two surrogates
t.getCharNumAtPosition(p(52.5, 49)), // within second half of the glyph represented by the two surrogates
t.getCharNumAtPosition(p(53.5, 49))
];
b = eq(x, [0, 1, 2, 3]);
} catch (e) {
}
$('r7').setAttribute('fill', b ? 'green' : 'red');
]]></script>
</g>
<g font-family="SVGFreeSansASCII,sans-serif" font-size="32">
<text id="revision" x="10" y="340" stroke="none" fill="black">$Revision: 1.6 $</text>
</g>
<rect id="test-frame" x="1" y="1" width="478" height="358" fill="none" stroke="#000"/>
<!-- comment out this watermark once the test is approved -->
<g id="draft-watermark">
<rect x="1" y="1" width="478" height="20" fill="red" stroke="black" stroke-width="1"/>
<text font-family="SVGFreeSansASCII,sans-serif" font-weight="bold" font-size="20" x="240"
text-anchor="middle" y="18" stroke-width="0.5" stroke="black" fill="white">DRAFT</text>
</g>
</svg>