<!DOCTYPE html>
<html xmlns="
http://www.w3.org/1999/xhtml">
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=449327
-->
<head>
<title>Test for getBBox</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<p id="display"></p>
<div id="content" style="display: none"></div>
<iframe id="svg" src="bbox-helper.svg"></iframe>
<pre id="test">
<script class="testbody" type="application/javascript">//<![CDATA[
SimpleTest.waitForExplicitFinish();
function run() {
var doc = $("svg").contentDocument;
function isFuzzy(a, b, error, name) {
ok(!(Math.abs(a - b) > error),
name + " - got " + a + ", expected " + b + " (within " + error + ")");
}
function getBBox(id) {
return doc.getElementById(id).getBBox();
}
function checkBBox(id, x, y, width, height, error) {
var bbox = getBBox(id);
isFuzzy(bbox.x, x, error, id + ".getBBox().x");
isFuzzy(bbox.y, y, error, id + ".getBBox().y");
isFuzzy(bbox.width, width, error, id + ".getBBox().width");
isFuzzy(bbox.height, height, error, id + ".getBBox().height");
}
function compareBBox(id1, id2) {
var bbox1 = getBBox(id1);
var bbox2 = getBBox(id2);
is(bbox1.x, bbox2.x, id1 + ".getBBox().x");
is(bbox1.y, bbox2.y, id1 + ".getBBox().y");
isFuzzy(bbox1.width, bbox2.width, 0.0002, id1 + ".getBBox().width");
is(bbox1.height, bbox2.height, id1 + ".getBBox().height");
}
function compareBBoxFuzzy(id1, id2, err) {
var bbox1 = getBBox(id1);
var bbox2 = getBBox(id2);
isfuzzy(bbox1.x, bbox2.x, err, id1 + ".getBBox().x");
isfuzzy(bbox1.y, bbox2.y, err, id1 + ".getBBox().y");
isfuzzy(bbox1.width, bbox2.width, err, id1 + ".getBBox().width");
isfuzzy(bbox1.height, bbox2.height, err, id1 + ".getBBox().height");
}
function compareBBoxHeight(id1, id2) {
var bbox1 = getBBox(id1);
var bbox2 = getBBox(id2);
is(bbox1.height, bbox2.height, id1 + ".getBBox().height");
}
function compareBBoxWidthWithScaleFuzzy(id1, id2, scaleOfId2, err) {
var bbox1 = getBBox(id1);
var bbox2 = getBBox(id2);
isfuzzy(bbox1.width, bbox2.width * scaleOfId2, err, id1 + ".getBBox().width");
}
checkBBox("fO", 10, 10, 100, 100, 0.0);
checkBBox("i", 10, 10, 100, 100, 0.0);
compareBBoxHeight("a", "b");
compareBBoxHeight("a", "y");
compareBBox("b", "tspantext1");
compareBBoxFuzzy("tspantext1", "tspan1", 5);
compareBBoxHeight("tspantext2", "tspan2");
compareBBoxWidthWithScaleFuzzy("tspantext2", "tspan2", 2, 5);
compareBBoxHeight("text", "lrmText");
checkBBox("v", 95, 45, 10, 155, 0.001);
checkBBox("h", 195, 45, 105, 55, 0.001);
checkBBox("e", 95, 95, 10, 10, 0.001);
checkBBox("none", 0, 0, 10, 10, 0.001);
checkBBox("use_v", 195, 145, 10, 155, 0.001);
checkBBox("use_h", 295, 145, 105, 55, 0.001);
checkBBox("use_e", 195, 195, 10, 10, 0.001);
SimpleTest.finish();
}
window.addEventListener("load", run);
//]]></script>
</pre>
</body>
</html>
