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<!DOCTYPE html>
<title>pointer-events: bounding-box</title>
<link rel="help" href="https://svgwg.org/svg2-draft/interact.html#PointerEventsProp">
<link rel="stylesheet" type="text/css" href="/fonts/ahem.css">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<style type="text/css">
#svgRoot {
margin: 0px;
padding: 0px;
position: absolute;
top: 0px;
left: 0px;
font: 10px/1 Ahem;
}
.test { fill: blue; pointer-events: bounding-box; }
.test:hover { fill: green; visibility: visible; }
</style>
<svg id="svgRoot" width="800px" height="360px" viewBox="0 0 800 360" opacity="0">
<g class="test" id="test1" transform="rotate(15)">
<circle id="circle1" cx="50" cy="50" r="10"/>
<circle cx="150" cy="150" r="10"/>
</g>
<circle class="test" id="circle2" cx="400" cy="150" r="50" visibility="hidden"/>
<text class="test" id="text1" x="100" y="20">Text should change color when mouse is within <tspan id="tspan1" dy="3em">the bbox.</tspan></text>
<text class="test" id="text2" x="150" y="100" transform="rotate(15)">Text should change color when mouse is within <tspan id="tspan2" dy="3em">the bbox.</tspan></text>
<text class="test" id="text3" x="200" y="280" transform="rotate(5)">Text should end here.<tspan id="tspan3" dy="2em" display="none">invisible</tspan></text>
<image class="test" id="image1" xlink:href="data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 50 30'><rect x='10' y='10' width='20' height='10' fill='blue'/></svg>"
width="50" height="30" visibility="hidden" transform="translate(0,200)"/>
</svg>
<script>
const group1 = document.getElementById("test1");
const circle1 = document.getElementById("circle1");
const circle2 = document.getElementById("circle2");
const text1 = document.getElementById("text1");
const tspan1 = document.getElementById("tspan1");
const text2 = document.getElementById("text2");
const tspan2 = document.getElementById("tspan2");
const text3 = document.getElementById("text3");
const tspan3 = document.getElementById("tspan3");
const image1 = document.getElementById("image1");
const pointsOnCircle1 = [
{x: 36, y: 60},
{x: 42, y: 67}
];
const pointsNotOnCircle1 = [
{x: 50, y: 50},
{x: 50, y: 55}
];
const pointsInsideBBoxOfCircle1 = [
{x: 100, y: 100},
{x: 137, y: 84},
{x: 51, y: 156},
{x:70, y:120}
];
const pointsOnCircle2 = [
{x: 400, y: 150},
{x: 432, y: 182},
{x: 361, y: 122}
];
const pointsInsideBBoxOfCircle2 = [
{x: 438, y: 103},
{x: 450, y: 200}
];
const pointsOnText1 = [
{x: 134, y: 16}
];
const pointsOnTspan1 = [
{x: 579, y: 46}
];
const pointsNotOnText1 = [
{x: 395, y: 73},
{x: 74, y: 5}
];
const pointsInsideBBoxOfText1 = [
{x: 435, y: 32},
{x: 115, y: 46}
];
const pointsOnText2 = [
{x: 178, y: 146}
];
const pointsOnTspan2 = [
{x: 568, y: 283}
];
const pointsNotOnText2 = [
{x: 319, y: 161},
{x: 179, y: 131}
];
const pointsInsideBBoxOfText2 = [
{x: 295, y: 214},
{x: 444, y: 222}
];
const pointsOnText3 = [
{x: 198, y: 291},
{x: 286, y: 301}
];
const pointsNotOnText3 = [
{x: 302, y: 337},
{x: 348, y: 335}
];
const pointsOnImage1 = [
{x: 19, y: 215},
{x: 45, y: 225}
];
function hitTest(point, element, shouldContain, optionalLabel) {
const label = optionalLabel || element.id;
test(() => {
const contain = element.contains(document.elementFromPoint(point.x, point.y));
if (shouldContain)
assert_true(contain);
else
assert_false(contain);
}, `${label} ${shouldContain ? 'contains' : 'does not contain'} point at (${point.x}, ${point.y})`);
}
pointsOnCircle1.forEach(point => hitTest(point, circle1, true));
pointsNotOnCircle1.forEach(point => hitTest(point, circle1, false));
pointsInsideBBoxOfCircle1.forEach(point => hitTest(point, group1, true, 'group1'));
pointsOnCircle2.forEach(point => hitTest(point, circle2, true));
pointsInsideBBoxOfCircle2.forEach(point => hitTest(point, circle2, true, 'bbox of circle2'));
pointsOnText1.forEach(point => hitTest(point, text1, true));
pointsOnTspan1.forEach(point => hitTest(point, tspan1, true));
pointsNotOnText1.forEach(point => hitTest(point, text1, false));
pointsInsideBBoxOfText1.forEach(point => hitTest(point, text1, true, 'bbox of text1'));
pointsOnText2.forEach(point => hitTest(point, text2, true));
pointsOnTspan2.forEach(point => hitTest(point, tspan2, true));
pointsNotOnText2.forEach(point => hitTest(point, text2, false));
pointsInsideBBoxOfText2.forEach(point => hitTest(point, text2, true, 'bbox of text2'));
pointsOnText3.forEach(point => hitTest(point, text3, true));
pointsNotOnText3.forEach(point => hitTest(point, text3, false));
pointsOnImage1.forEach(point => hitTest(point, image1, true));
</script>
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