зеркало из https://github.com/mozilla/pjs.git
Bug 199692 - Update and reenable the document.elementFromPoint tests that didn't work when initially committed due to window sizing issues; there may still be some issues, but we'll todo aggressively in followup commits if necessary -- better halfway in than not at all. Patch is partly me, partly Ben Karel <web+moz@eschew.org>, r from Ben and r=roc. a=itsatest
This commit is contained in:
jwalden@mit.edu
Родитель
92e86bbcd5
Коммит
021ac6f2d9
|
|
@ -44,13 +44,13 @@ relativesrcdir = content/html/document/test
|
|||
include $(DEPTH)/config/autoconf.mk
|
||||
include $(topsrcdir)/config/rules.mk
|
||||
|
||||
# Add this back when this test passes again; it seems to fail right now when
|
||||
# run inside an iframe, oddly, but not when run at top-level.
|
||||
# test_bug199692.html
|
||||
_TEST_FILES = test_bug1682.html \
|
||||
test_bug1823.html \
|
||||
test_bug199692.html \
|
||||
bug199692-nested.html \
|
||||
bug199692-nested-d2.html \
|
||||
bug199692-popup.html \
|
||||
bug199692-scrolled.html \
|
||||
test_bug172261.html \
|
||||
test_bug255820.html \
|
||||
test_bug259332.html \
|
||||
|
|
|
|||
|
|
@ -1,9 +1,10 @@
|
|||
<!DOCTYPE HTML>
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<!--
|
||||
https://bugzilla.mozilla.org/show_bug.cgi?id=199692
|
||||
-->
|
||||
<head>
|
||||
<title>Nested, nested iframe for bug 199692 tests</title>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
|
||||
</head>
|
||||
<body>
|
||||
|
|
|
|||
|
|
@ -1,9 +1,10 @@
|
|||
<!DOCTYPE HTML>
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<!--
|
||||
https://bugzilla.mozilla.org/show_bug.cgi?id=199692
|
||||
-->
|
||||
<head>
|
||||
<title>Nested iframe for bug 199692 tests</title>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
|
||||
</head>
|
||||
<body>
|
||||
|
|
|
|||
|
|
@ -0,0 +1,188 @@
|
|||
<!DOCTYPE html>
|
||||
<html>
|
||||
<!--
|
||||
https://bugzilla.mozilla.org/show_bug.cgi?id=199692
|
||||
-->
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
|
||||
<title>Popup in test for Bug 199692</title>
|
||||
<style type="text/css">
|
||||
#content * {
|
||||
border: 2px solid black;
|
||||
margin: 2px;
|
||||
clear: both;
|
||||
height: 20px;
|
||||
overflow: hidden;
|
||||
}
|
||||
|
||||
#txt, #static, #fixed, #absolute, #relative, #hidden, #float, #empty, #static, #relative {
|
||||
width: 200px !important;
|
||||
}
|
||||
</style>
|
||||
|
||||
</head>
|
||||
<!--
|
||||
Elements are styled in such a way that they don't overlap visually
|
||||
unless they also overlap structurally.
|
||||
|
||||
This file is designed to be opened from test_bug199692.html in a popup
|
||||
window, to guarantee that the window in which document.elementFromPoint runs
|
||||
is large enough to display all the elements being tested.
|
||||
-->
|
||||
<body>
|
||||
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=199692">Mozilla Bug 199692</a>
|
||||
|
||||
<div id="content" style="width: 500px; background-color: #ccc;">
|
||||
|
||||
<!-- element containing text -->
|
||||
<div id="txt" style="height: 30px;">txt</div>
|
||||
|
||||
<!-- element not containing text -->
|
||||
<div id="empty" style="border: 2px solid blue;"></div>
|
||||
|
||||
<!-- element with only whitespace -->
|
||||
<p id="whitespace" style="border: 2px solid magenta;"> </p>
|
||||
|
||||
<!-- position: static -->
|
||||
<span id="static" style="position: static; border-color: green;">static</span>
|
||||
|
||||
<!-- floated element -->
|
||||
<div id="float" style="border-color: red; float: right;">float</div>
|
||||
|
||||
<!-- position: fixed -->
|
||||
<span id="fixed" style="position: fixed; top: 500px; left: 100px; border: 3px solid yellow;">fixed</span>
|
||||
|
||||
<!-- position: absolute -->
|
||||
<span id="absolute" style="position: absolute; top: 550px; left: 150px; border-color: orange;">abs</span>
|
||||
|
||||
<!-- position: relative -->
|
||||
<div id="relative" style="position: relative; top: 200px; border-color: teal;">rel</div>
|
||||
|
||||
<!-- visibility: hidden -->
|
||||
<div id="hidden-wrapper" style="border: 1px dashed teal;">
|
||||
<div id="hidden" style="opacity: 0.5; background-color: blue; visibility:hidden;">hidden</div>
|
||||
</div>
|
||||
|
||||
<!-- iframe (within iframe) -->
|
||||
<iframe id="our-iframe" src="bug199692-nested.html" style="height: 100px; overflow: scroll;"></iframe>
|
||||
|
||||
<input type="textbox" id="textbox" value="textbox"></input>
|
||||
</div>
|
||||
|
||||
<!-- interaction with scrolling -->
|
||||
<iframe id="scrolled-iframe"
|
||||
src="bug199692-scrolled.html#down"
|
||||
style="position: absolute; top: 345px; left: 325px; height: 200px; width: 200px"></iframe>
|
||||
|
||||
<script type="application/javascript">
|
||||
|
||||
var SimpleTest = window.opener.SimpleTest;
|
||||
function ok() { window.opener.ok.apply(window.opener, arguments); }
|
||||
function is() { window.opener.is.apply(window.opener, arguments); }
|
||||
function todo() { window.opener.todo.apply(window.opener, arguments); }
|
||||
function todo_is() { window.opener.todo_is.apply(window.opener, arguments); }
|
||||
function $(id) { return document.getElementById(id); }
|
||||
|
||||
/**
|
||||
* Like is, but for tests which don't always succeed or always fail on all
|
||||
* platforms.
|
||||
*/
|
||||
function random_fail(a, b, m)
|
||||
{
|
||||
if (a != b)
|
||||
todo_is(a, b, m);
|
||||
else
|
||||
is(a, b, m);
|
||||
}
|
||||
|
||||
/* Test for Bug 199692 */
|
||||
|
||||
function getCoords(elt)
|
||||
{
|
||||
var x = 0, y = 0;
|
||||
|
||||
do
|
||||
{
|
||||
x += elt.offsetLeft;
|
||||
y += elt.offsetTop;
|
||||
} while ((elt = elt.offsetParent));
|
||||
|
||||
return { x: x, y: y };
|
||||
}
|
||||
|
||||
var elts = ["txt", "empty", "whitespace", "static", "fixed", "absolute",
|
||||
"relative", "float", "textbox"];
|
||||
|
||||
function testPoints()
|
||||
{
|
||||
ok('elementFromPoint' in document, "document.elementFromPoint must exist");
|
||||
ok(typeof document.elementFromPoint === "function", "must be a function");
|
||||
|
||||
var doc = document;
|
||||
doc.pt = doc.elementFromPoint; // for shorter lines
|
||||
is(doc.pt(-1, 0), null, "Negative coordinates (-1, 0) should return null");
|
||||
is(doc.pt(0, -1), null, "Negative coordinates (0, -1) should return null");
|
||||
is(doc.pt(-1, -1), null, "Negative coordinates (-1, -1) should return null");
|
||||
|
||||
var pos;
|
||||
for (var i = 0; i < elts.length; i++)
|
||||
{
|
||||
var id = elts[i];
|
||||
var elt = $(id);
|
||||
|
||||
// The upper left corner of an element (with a moderate offset) will
|
||||
// usually contain text, and the lower right corner usually won't.
|
||||
var pos = getCoords(elt);
|
||||
var x = pos.x, y = pos.y;
|
||||
var w = elt.offsetWidth, h = elt.offsetHeight;
|
||||
|
||||
var d = 5;
|
||||
is(doc.pt(x + d, y + d), elt,
|
||||
"(" + (x + d) + "," + (y + d) + ") IDs should match (upper left " +
|
||||
"corner of " + id + ")");
|
||||
is(doc.pt(x + w - d, y + h - d), elt,
|
||||
"(" + (x + w - d) + "," + (y + h - d) + ") IDs should match (lower " +
|
||||
"right corner of " + id + ")");
|
||||
}
|
||||
|
||||
// content
|
||||
var c = $("content");
|
||||
pos = getCoords(c);
|
||||
x = pos.x + c.offsetWidth / 2;
|
||||
y = pos.y;
|
||||
|
||||
// This fails on some platforms but not others for unknown reasons
|
||||
random_fail(doc.pt(x, y), c, "Point to right of #txt should be #content");
|
||||
is(doc.pt(x, y + 1), c, "Point to right of #txt should be #content");
|
||||
random_fail(doc.pt(x + 1, y), c, "Point to right of #txt should be #content");
|
||||
is(doc.pt(x + 1, y + 1), c, "Point to right of #txt should be #content");
|
||||
|
||||
// hidden
|
||||
c = $("hidden");
|
||||
pos = getCoords(c);
|
||||
x = pos.x, y = pos.y;
|
||||
is(doc.pt(x, y), $("hidden-wrapper"),
|
||||
"Hit testing should bypass hidden elements.");
|
||||
|
||||
// iframe nested
|
||||
var iframe = $("our-iframe");
|
||||
pos = getCoords(iframe);
|
||||
x = pos.x, y = pos.y;
|
||||
is(doc.pt(x + 20, y + 20), $("our-iframe"),
|
||||
"Element from nested iframe returned is from calling document");
|
||||
// iframe, doubly nested
|
||||
is(doc.pt(x + 60, y + 60), $("our-iframe"),
|
||||
"Element from doubly nested iframe returned is from calling document");
|
||||
|
||||
// scrolled iframe tests
|
||||
$("scrolled-iframe").contentWindow.runTests();
|
||||
|
||||
SimpleTest.finish();
|
||||
window.close();
|
||||
}
|
||||
|
||||
window.onload = testPoints;
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
|
||||
|
|
@ -0,0 +1,34 @@
|
|||
<!DOCTYPE html>
|
||||
<html>
|
||||
<!--
|
||||
https://bugzilla.mozilla.org/show_bug.cgi?id=199692
|
||||
-->
|
||||
<head>
|
||||
<title>Scrolled page for bug 199692 tests</title>
|
||||
<style type="text/css">
|
||||
/* Disable default margins/padding/borders so (0, 0) gets a div. */
|
||||
* { margin: 0; padding: 0; border: 0; }
|
||||
</style>
|
||||
<script type="application/javascript">
|
||||
function $(id) { return document.getElementById(id); }
|
||||
|
||||
function runTests()
|
||||
{
|
||||
var is = window.parent.is;
|
||||
|
||||
is(document.elementFromPoint(0, 0), $("down"),
|
||||
"document.elementFromPoint not respecting scrolling?");
|
||||
is(document.elementFromPoint(200, 200), null,
|
||||
"should have returned null for a not-visible point");
|
||||
is(document.elementFromPoint(3, -5), null,
|
||||
"should have returned null for a not-visible point");
|
||||
}
|
||||
</script>
|
||||
</head>
|
||||
<!-- This page is loaded in a 200px-square iframe scrolled to #down. -->
|
||||
<body>
|
||||
<div style="height: 150px; background: lightblue;">first</div>
|
||||
<div id="down" style="height: 250px; background: lightgreen;">second</div>
|
||||
</body>
|
||||
</html>
|
||||
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
<!DOCTYPE HTML>
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<!--
|
||||
https://bugzilla.mozilla.org/show_bug.cgi?id=199692
|
||||
|
|
@ -9,112 +9,14 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=199692
|
|||
<script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
|
||||
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
|
||||
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
|
||||
<style type="text/css">
|
||||
#content * {
|
||||
border: 2px solid black;
|
||||
margin: 2px;
|
||||
clear: both;
|
||||
height: 20px;
|
||||
overflow: hidden;
|
||||
}
|
||||
|
||||
#txt, #static, #fixed, #absolute, #relative, #hidden, #float, #empty, #static, #relative {
|
||||
width: 200px !important;
|
||||
}
|
||||
|
||||
</style>
|
||||
|
||||
</head>
|
||||
<!-- Elements are styled in such a way that they don't overlap visually unless they also overlap structurally. -->
|
||||
<body>
|
||||
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=199692">Mozilla Bug 199692</a>
|
||||
|
||||
<div id="content" style="width: 500px; background-color: #ccc;">
|
||||
|
||||
<!-- element containing text -->
|
||||
<div id="txt" style="height: 30px;">txt</div>
|
||||
|
||||
<!-- element not containing text -->
|
||||
<div id="empty" style="border: 2px solid blue;"></div>
|
||||
|
||||
<!-- element with only whitespace -->
|
||||
<p id="whitespace" style="border: 2px solid magenta;"> </p>
|
||||
|
||||
<!-- position: static -->
|
||||
<span id="static" style="position: static; border-color: green;">static</span>
|
||||
|
||||
<!-- floated element -->
|
||||
<div id="float" style="border-color: red; float: right;">float</div>
|
||||
|
||||
<!-- position: fixed -->
|
||||
<span id="fixed" style="position: fixed; top: 500px; left: 100px; border: 3px solid yellow;">fixed</span>
|
||||
|
||||
<!-- position: absolute -->
|
||||
<span id="absolute" style="position: absolute; top: 550px; left: 150px; border-color: orange;">abs</span>
|
||||
|
||||
<!-- position: relative -->
|
||||
<div id="relative" style="position: relative; top: 200px; border-color: teal;">rel</div>
|
||||
|
||||
<!-- visibility: hidden -->
|
||||
<div id="hidden-wrapper" style="border: 1px dashed teal;">
|
||||
<div id="hidden" style="opacity: 0.5; background-color: blue; visibility:hidden;">hidden</div>
|
||||
</div>
|
||||
|
||||
<!-- iframe (within iframe) -->
|
||||
<iframe id="our-iframe" src="bug199692-nested.html" style="height: 100px;"></iframe>
|
||||
|
||||
<input type="textbox" id="textbox" value="textbox"></input>
|
||||
</div>
|
||||
<pre id="test">
|
||||
<script class="testbody" type="text/javascript">
|
||||
|
||||
/** Test for Bug 199692 **/
|
||||
|
||||
<script type="text/javascript">
|
||||
SimpleTest.waitForExplicitFinish();
|
||||
|
||||
ok('elementFromPoint' in document, "document.elementFromPoint() must exist");
|
||||
var elts = ["txt", "empty", "whitespace", "static", "fixed", "absolute",
|
||||
"relative", "float", "textbox"];
|
||||
|
||||
var doc = document;
|
||||
doc.pt = doc.elementFromPoint; // for shorter lines
|
||||
is(doc.pt(-1, 0), null, "Negative coordinates should return null");
|
||||
|
||||
function testPoints() {
|
||||
|
||||
for(var i in elts) {
|
||||
var id = elts[i];
|
||||
var elt = $(id);
|
||||
// The upper left corner of an element (with a moderate offset) will usually contain text,
|
||||
// and the upper right corner usually won't.
|
||||
var x = elt.offsetLeft, y = elt.offsetTop, w = elt.scrollWidth, h = elt.scrollHeight;
|
||||
var d = 5;
|
||||
is(doc.pt(x+d,y+d).id, id, "("+(x+d)+","+(y+d)+") IDs should match (upper left corner of "+id+")");
|
||||
is(doc.pt(x+w-d, y+h-d).id, id, "("+(x+w-d)+","+(y+h-d)+") IDs should match (lower right corner of "+id+")");
|
||||
}
|
||||
// content
|
||||
var c = $('content');
|
||||
x = c.offsetLeft + c.clientWidth/2, y = c.offsetTop;
|
||||
todo(doc.pt(x,y) === c, "Point to right of #txt should be #content");
|
||||
|
||||
// hidden
|
||||
c = $('hidden');
|
||||
x = c.offsetLeft; y = c.offsetTop;
|
||||
is(doc.pt(x,y).id, 'hidden-wrapper', "Hit testing should bypass hidden elements.");
|
||||
|
||||
// iframe nested
|
||||
var iframe = $("our-iframe");
|
||||
x = iframe.offsetLeft, y = iframe.offsetTop;
|
||||
is(doc.pt(x+20, y+20).id, "our-iframe", "Element from nested iframe returned is from calling document");
|
||||
// iframe, doubly nested
|
||||
is(doc.pt(x+60, y+60).id, "our-iframe", "Element from doubly nested iframe returned is from calling document");
|
||||
|
||||
SimpleTest.finish();
|
||||
}
|
||||
|
||||
addLoadEvent(testPoints);
|
||||
</script>
|
||||
</pre>
|
||||
// The popup calls MochiTest methods in this window through window.opener
|
||||
window.open("bug199692-popup.html", "bug199692", "width=600,height=600");
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
|
||||
|
|
|
|||
|
|
@ -72,8 +72,9 @@ interface nsIDOMNSDocument : nsISupports
|
|||
nsIDOMNodeList getElementsByClassName(in DOMString classes);
|
||||
|
||||
/**
|
||||
* Returns the element visible at the given point, relative to the
|
||||
* upper-left-most visible point in the document.
|
||||
* Returns the element from the caller's document at the given point,
|
||||
* relative to the upper-left-most point in the (possibly scrolled)
|
||||
* window or frame.
|
||||
*
|
||||
* If the element at the given point belongs to another document (such as
|
||||
* an iframe's subdocument), the element in the calling document's DOM
|
||||
|
|
@ -81,8 +82,8 @@ interface nsIDOMNSDocument : nsISupports
|
|||
* anonymous or XBL generated content, such as a textbox's scrollbars, then
|
||||
* the first non-anonymous parent element (that is, the textbox) is returned.
|
||||
*
|
||||
* If the specified point is outside the visible portion of the document,
|
||||
* or either coordinate is negative, this method returns null.
|
||||
* This method returns null if either coordinate is negative, or if the
|
||||
* specified point lies outside the visible bounds of the document.
|
||||
*
|
||||
* Callers from XUL documents should wait until the onload event has fired
|
||||
* before calling this method.
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче