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<!DOCTYPE HTML>
<html><head>
<title>Test for bug 525389</title>
<style src="/tests/SimpleTest/test.css" type="text/css"></style>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
<script class="testbody" type="application/javascript">
var utils = SpecialPowers.wrap(window)
.QueryInterface(SpecialPowers.Ci.nsIInterfaceRequestor).getInterface(SpecialPowers.Ci.nsIDOMWindowUtils);
var Cc = SpecialPowers.Cc;
var Ci = SpecialPowers.Ci;
function getLoadContext() {
return SpecialPowers.wrap(window)
.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIWebNavigation)
.QueryInterface(Ci.nsILoadContext);
}
function runTest() {
var pasteCount = 0;
var pasteFunc = function (event) { pasteCount++; };
function verifyContent(s) {
var e = document.getElementById('i1');
var doc = e.contentDocument;
if (navigator.platform.indexOf("Win") >= 0) {
// On Windows ignore \n which got left over from the removal of the fragment tags
// <html><body>\n<!--StartFragment--> and <!--EndFragment-->\n</body>\n</html>.
is(doc.body.innerHTML.replace(/\n/g, ""), s, "");
} else {
is(doc.body.innerHTML, s, "");
}
}
function pasteInto(trans, html, target_id) {
var e = document.getElementById('i1');
var doc = e.contentDocument;
doc.designMode = "on";
doc.body.innerHTML = html;
doc.defaultView.focus();
if (target_id)
e = doc.getElementById(target_id);
else
e = doc.body;
var selection = doc.defaultView.getSelection();
selection.removeAllRanges();
selection.selectAllChildren(e);
selection.collapseToEnd();
pasteCount = 0;
e.addEventListener("paste", pasteFunc, false);
utils.sendContentCommandEvent("pasteTransferable", trans);
e.removeEventListener("paste", pasteFunc, false);
return e;
}
function getTransferableFromClipboard(asHTML) {
var trans = Cc["@mozilla.org/widget/transferable;1"].createInstance(Ci.nsITransferable);
trans.init(getLoadContext());
if (asHTML) {
trans.addDataFlavor("text/html");
} else {
trans.addDataFlavor("text/unicode");
}
var clip = Cc["@mozilla.org/widget/clipboard;1"].getService(Ci.nsIClipboard);
clip.getData(trans, Ci.nsIClipboard.kGlobalClipboard);
return trans;
}
function makeTransferable(s,asHTML,target_id) {
var e = document.getElementById('i2');
var doc = e.contentDocument;
if (asHTML) {
doc.body.innerHTML = s;
} else {
var text = doc.createTextNode(s);
doc.body.appendChild(text);
}
doc.designMode = "on";
doc.defaultView.focus();
var selection = doc.defaultView.getSelection();
selection.removeAllRanges();
if (!target_id) {
selection.selectAllChildren(doc.body);
} else {
var range = document.createRange();
range.selectNode(doc.getElementById(target_id));
selection.addRange(range);
}
// We cannot use plain strings, we have to use nsSupportsString.
var supportsStringClass = SpecialPowers.Components.classes["@mozilla.org/supports-string;1"];
var ssData = supportsStringClass.createInstance(Ci.nsISupportsString);
// Create the transferable.
var trans = Cc["@mozilla.org/widget/transferable;1"].createInstance(Ci.nsITransferable);
trans.init(getLoadContext());
// Add the data to the transferable.
if (asHTML) {
trans.addDataFlavor("text/html");
ssData.data = doc.body.innerHTML;
trans.setTransferData("text/html", ssData, ssData.length * 2);
} else {
trans.addDataFlavor("text/unicode");
ssData.data = doc.body.innerHTML;
trans.setTransferData("text/unicode", ssData, ssData.length * 2);
}
return trans;
}
function copyToClipBoard(s,asHTML,target_id) {
var e = document.getElementById('i2');
var doc = e.contentDocument;
if (asHTML) {
doc.body.innerHTML = s;
} else {
var text = doc.createTextNode(s);
doc.body.appendChild(text);
}
doc.designMode = "on";
doc.defaultView.focus();
var selection = doc.defaultView.getSelection();
selection.removeAllRanges();
if (!target_id) {
selection.selectAllChildren(doc.body);
} else {
var range = document.createRange();
range.selectNode(doc.getElementById(target_id));
selection.addRange(range);
}
SpecialPowers.wrap(doc).execCommand("copy", false, null);
return e;
}
copyToClipBoard('<span>Hello</span><span>Kitty</span>', true);
var trans = getTransferableFromClipboard(true);
pasteInto(trans, '');
verifyContent('<span>Hello</span><span>Kitty</span>');
is(pasteCount, 1, "paste event was not triggered");
// this test is not working out exactly like the clipboard test
// has to do with generating the nsITransferable above
//trans = makeTransferable('<span>Hello</span><span>Kitty</span>', true);
//pasteInto(trans, '');
//verifyContent('<span>Hello</span><span>Kitty</span>');
copyToClipBoard("<dl><dd>Hello Kitty</dd></dl><span>Hello</span><span>Kitty</span>", true);
trans = getTransferableFromClipboard(true);
pasteInto(trans, '<ol><li id="paste_here">X</li></ol>',"paste_here");
verifyContent('<ol><li id="paste_here">X<dl><dd>Hello Kitty</dd></dl><span>Hello</span><span>Kitty</span></li></ol>');
is(pasteCount, 1, "paste event was not triggered");
// The following test doesn't do what I expected, because the special handling
// of IsList nodes in nsHTMLEditor::InsertHTMLWithContext simply removes
// non-list/item children. See bug 481177.
// copyToClipBoard("<ol><li>Hello Kitty</li><span>Hello</span></ol>", true);
// pasteInto('<ol><li id="paste_here">X</li></ol>',"paste_here");
// verifyContent('<ol><li id="paste_here">X</li><li>Hello Kitty</li><span>Hello</span></ol>');
copyToClipBoard("<pre>Kitty</pre><span>Hello</span>", true);
trans = getTransferableFromClipboard(true);
pasteInto(trans, '<pre id="paste_here">Hello </pre>',"paste_here");
verifyContent('<pre id="paste_here">Hello Kitty<span>Hello</span></pre>');
is(pasteCount, 1, "paste event was not triggered");
// test that we can preventDefault pastes
pasteFunc = function (event) { event.preventDefault(); return false; };
copyToClipBoard("<pre>Kitty</pre><span>Hello</span>", true);
trans = getTransferableFromClipboard(true);
pasteInto(trans, '<pre id="paste_here">Hello </pre>',"paste_here");
verifyContent('<pre id="paste_here">Hello </pre>');
is(pasteCount, 0, "paste event was triggered");
SimpleTest.finish();
}
SimpleTest.waitForExplicitFinish();
addLoadEvent(runTest);
</script>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=525389">Mozilla Bug 525389</a>
<p id="display"></p>
<pre id="test">
</pre>
<iframe id="i1" width="200" height="100" src="about:blank"></iframe><br>
<iframe id="i2" width="200" height="100" src="about:blank"></iframe><br>
</body>
</html>
|
