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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /toolkit/content/tests/chrome/test_popup_recreate.xhtml | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'toolkit/content/tests/chrome/test_popup_recreate.xhtml')
| -rw-r--r-- | toolkit/content/tests/chrome/test_popup_recreate.xhtml | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/toolkit/content/tests/chrome/test_popup_recreate.xhtml b/toolkit/content/tests/chrome/test_popup_recreate.xhtml new file mode 100644 index 0000000000..b1922ea51b --- /dev/null +++ b/toolkit/content/tests/chrome/test_popup_recreate.xhtml @@ -0,0 +1,93 @@ +<?xml version="1.0"?> +<?xml-stylesheet href="chrome://global/skin" type="text/css"?> +<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css" type="text/css"?> + +<window title="Popup Recreate Test" + onload="setTimeout(init, 0)" + xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"> + + <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> + <script src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script> + +<!-- + This is a test for bug 388361. + + This test checks that a menulist's popup is properly created and sized when + the popup node is removed and another added in its place. + + --> + +<script> +<![CDATA[ +SimpleTest.waitForExplicitFinish(); + +var gState = "before"; + +function init() +{ + document.getElementById("menulist").open = true; +} + +function isWithinHalfPixel(a, b) +{ + return Math.abs(a - b) <= 0.5; +} + +const ismac = navigator.platform.indexOf("Mac") == 0; +function inputMargin(el) { + let cs = getComputedStyle(el); + // XXX Internal properties are not exposed in getComputedStyle, so we have to + // use margin and rely on our knowledge of them matching negative margins + // where appropriate. + // return parseFloat(cs.getPropertyValue("-moz-window-input-region-margin")); + return ismac ? 0 : Math.max(-parseFloat(cs.marginLeft), 0); +} + +function recreate() +{ + if (gState == "before") { + var element = document.getElementById("menulist"); + while (element.hasChildNodes()) + element.firstChild.remove(); + element.appendItem("Cat"); + gState = "after"; + document.getElementById("menulist").open = true; + } + else { + SimpleTest.finish(); + } +} + +function checkSize() +{ + var menulist = document.getElementById("menulist"); + var menurect = menulist.getBoundingClientRect(); + var popuprect = menulist.menupopup.getBoundingClientRect(); + + let marginLeft = parseFloat(getComputedStyle(menulist.menupopup).marginLeft); + ok(isWithinHalfPixel(menurect.left + marginLeft, popuprect.left), "left position " + gState); + ok(isWithinHalfPixel(menurect.right + marginLeft + 2 * inputMargin(menulist.menupopup), popuprect.right), "right position " + gState); + ok(Math.round(popuprect.right) - Math.round(popuprect.left) > 0, "height " + gState) + document.getElementById("menulist").open = false; +} +]]> +</script> + +<hbox align="center" pack="center"> + <menulist id="menulist" onpopupshown="checkSize();" onpopuphidden="recreate();" style="width: 200px"> + <menupopup position="after_start"> + <menuitem label="Cat"/> + </menupopup> + </menulist> +</hbox> + +<body xmlns="http://www.w3.org/1999/xhtml"> +<p id="display"> +</p> +<div id="content" style="display: none"> +</div> +<pre id="test"> +</pre> +</body> + +</window> |