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<!DOCTYPE html>
<meta charset=utf-8>
<title>Test for select popup in vertical writing mode</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<script>
SimpleTest.waitForExplicitFinish();
function test() {
SimpleTest.waitForFocus(function() {
var vlr = document.getElementById("vlr");
var selWidth = vlr.offsetWidth;
var optWidth = vlr.children[0].offsetWidth;
// We should be able to choose options from the vertical-lr <select>
// at positions increasingly to the right of the element itself.
is(vlr.value, "1", "(vertical-lr) initial value should be 1");
synthesizeMouse(vlr, 5, 5, { type : "mousedown", button: 0 });
synthesizeMouse(vlr, selWidth + 1.5 * optWidth, 5, { type : "mouseup", button: 0 });
is(vlr.value, "2", "(vertical-lr) new value should be 2");
synthesizeMouse(vlr, 5, 5, { type : "mousedown", button: 0 });
synthesizeMouse(vlr, selWidth + 2.5 * optWidth, 5, { type : "mouseup", button: 0 });
is(vlr.value, "3", "(vertical-lr) new value should be 3");
synthesizeMouse(vlr, 5, 5, { type : "mousedown", button: 0 });
synthesizeMouse(vlr, selWidth + 0.5 * optWidth, 5, { type : "mouseup", button: 0 });
is(vlr.value, "1", "(vertical-lr) value should be back to 1");
var vrl = document.getElementById("vrl");
// We should be able to choose options from the vertical-rl <select>
// at positions increasingly to the left of the element itself.
is(vrl.value, "1", "(vertical-rl) initial value should be 1");
synthesizeMouse(vrl, 5, 5, { type : "mousedown", button: 0 });
synthesizeMouse(vrl, -1.5 * optWidth, 5, { type : "mouseup", button: 0 });
is(vrl.value, "2", "(vertical-rl) new value should be 2");
synthesizeMouse(vrl, 5, 5, { type : "mousedown", button: 0 });
synthesizeMouse(vrl, -2.5 * optWidth, 5, { type : "mouseup", button: 0 });
is(vrl.value, "3", "(vertical-rl) new value should be 3");
synthesizeMouse(vrl, 5, 5, { type : "mousedown", button: 0 });
synthesizeMouse(vrl, -0.5 * optWidth, 5, { type : "mouseup", button: 0 });
is(vrl.value, "1", "(vertical-rl) value should be back to 1");
SimpleTest.finish();
});
}
</script>
<body onload="test();">
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1113206">Mozilla Bug 1113206</a>
<div>
<select id="vlr" style="writing-mode: vertical-lr; margin: 80px;">
<option value="1">one
<option value="2">two
<option value="3">three
<option value="4">four
</select>
<select id="vrl" style="writing-mode: vertical-rl; margin: 80px;">
<option value="1">one
<option value="2">two
<option value="3">three
<option value="4">four
</select>
</div>
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