зеркало из https://github.com/mozilla/gecko-dev.git
73 строки
2.1 KiB
HTML
73 строки
2.1 KiB
HTML
|
<?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"?>
|
||
|
|
<!--
|
||
|
|
https://bugzilla.mozilla.org/show_bug.cgi?id=469774
|
||
|
|
-->
|
||
|
|
<window title="Mozilla Bug 469774"
|
||
|
|
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
|
||
|
|
|
||
|
<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
|
||
|
|
<script src="chrome://mochikit/content/tests/SimpleTest/WindowSnapshot.js"></script>
|
||
|
|
|
||
|
|
<vbox height="50"/>
|
||
|
|
|
||
|
|
<menupopup id="popup">
|
||
|
<input xmlns="http://www.w3.org/1999/xhtml" id="textbox"/>
|
||
|
|
</menupopup>
|
||
|
|
|
||
|
|
<body xmlns="http://www.w3.org/1999/xhtml">
|
||
|
|
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=469774">Mozilla Bug 469774</a>
|
||
|
|
|
||
|
|
<p id="display"></p>
|
||
|
|
<div id="content" style="display: none">
|
||
|
|
</div>
|
||
|
|
</body>
|
||
|
|
|
||
|
<script class="testbody" type="application/javascript"><![CDATA[
|
||
|
|
|
||
|
|
/** Test for Bug 469774 **/
|
||
|
|
|
||
|
|
// Test whether menu popups are blocked from being painted in their parent window.
|
||
|
|
|
||
|
|
// Like snapshotWindow, but with DRAWWINDOW_DRAW_CARET
|
||
|
|
function snapShot() {
|
||
|
|
var canvas = document.createElementNS("http://www.w3.org/1999/xhtml", "canvas");
|
||
|
|
canvas.setAttribute("width", 200);
|
||
|
|
canvas.setAttribute("height", 50);
|
||
|
|
var ctx = canvas.getContext("2d");
|
||
|
|
ctx.drawWindow(window, 0, 0, 200, 50, "transparent", ctx.DRAWWINDOW_DRAW_CARET);
|
||
|
|
return canvas;
|
||
|
|
}
|
||
|
|
|
||
|
|
function doTest() {
|
||
|
|
window.removeEventListener("focus", doTest, false);
|
||
|
|
|
||
|
|
var before = snapShot();
|
||
|
|
|
||
|
|
var popup = document.getElementById("popup");
|
||
|
|
popup.openPopup(null, "after_start", 0, 0, false, false);
|
||
|
|
|
||
|
|
popup.addEventListener("popupshown", function() {
|
||
|
|
var textbox = document.getElementById("textbox");
|
||
|
|
textbox.focus(); // show caret
|
||
|
|
|
||
|
|
var after = snapShot();
|
||
|
|
|
||
|
|
var equal, str1, str2;
|
||
|
|
[equal, str1, str2] = compareSnapshots(after, before, true);
|
||
|
ok(equal, "Showing a popup shouldn't affect drawing in its parent window" +
|
||
|
|
"got " + str1 + ", expected " + str2);
|
||
|
|
|
||
|
|
popup.hidePopup();
|
||
|
|
SimpleTest.finish();
|
||
|
|
}, false);
|
||
|
|
}
|
||
|
|
|
||
|
|
SimpleTest.waitForExplicitFinish();
|
||
|
|
window.addEventListener("focus", doTest, false);
|
||
|
|
|
||
|
|
]]></script>
|
||
|
|
|
||
|
|
</window>
|