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+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=611182
+-->
+<head>
+ <title>Test for Bug 611182</title>
+ <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+ <script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
+ <script type="text/javascript" src="/tests/SimpleTest/WindowSnapshot.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=611182">Mozilla Bug 611182</a>
+<p id="display"></p>
+<div id="content">
+ <iframe></iframe>
+ <iframe id="ref" src="data:text/html,foo bar"></iframe>
+</div>
+<pre id="test">
+<script type="application/javascript">
+
+/** Test for Bug 611182 **/
+SimpleTest.waitForExplicitFinish();
+SimpleTest.waitForFocus(function() {
+ var iframe = document.querySelector("iframe");
+ var refElem = document.querySelector("#ref");
+ var ref = snapshotWindow(refElem.contentWindow, false);
+
+ function findTextNode(doc) {
+ var body = doc.documentElement;
+ var result = findTextNodeWorker(body);
+ ok(result, "Failed to find the text node");
+ return result;
+ }
+
+ function findTextNodeWorker(root) {
+ if (root.isContentEditable) {
+ root.focus();
+ }
+ for (var i = 0; i < root.childNodes.length; ++i) {
+ var node = root.childNodes[i];
+ if (node.nodeType == node.TEXT_NODE &&
+ node.nodeValue == "fooz bar") {
+ return node;
+ }
+ if (node.nodeType == node.ELEMENT_NODE) {
+ node = findTextNodeWorker(node);
+ if (node) {
+ return node;
+ }
+ }
+ }
+ return null;
+ }
+
+ function testBackspace(src, callback) {
+ ok(true, "Testing " + src);
+ iframe.addEventListener("load", function() {
+ iframe.removeEventListener("load", arguments.callee, false);
+
+ var doc = iframe.contentDocument;
+ var win = iframe.contentWindow;
+ doc.body.setAttribute("spellcheck", "false");
+
+ iframe.focus();
+ var textNode = findTextNode(doc);
+ var sel = win.getSelection();
+ sel.collapse(textNode, 4);
+ synthesizeKey("VK_BACK_SPACE", {});
+ is(textNode.textContent, "foo bar", "Backspace should work correctly");
+
+ var snapshot = snapshotWindow(win, false);
+ ok(compareSnapshots(snapshot, ref, true)[0], "No bogus node should exist in the document");
+
+ callback();
+ }, false);
+ iframe.src = src;
+ }
+
+ const TEST_URIS = [
+ "data:text/html,<html contenteditable>fooz bar</html>",
+ "data:text/html,<html contenteditable><body>fooz bar</body></html>",
+ "data:text/html,<body contenteditable>fooz bar</body>",
+ "data:text/html,<body contenteditable><p>fooz bar</p></body>",
+ "data:text/html,<body contenteditable><div>fooz bar</div></body>",
+ "data:text/html,<body contenteditable><span>fooz bar</span></body>",
+ "data:text/html,<p contenteditable style='outline:none'>fooz bar</p>",
+ "data:text/html,<!DOCTYPE html><html><body contenteditable>fooz bar</body></html>",
+ "data:text/html,<!DOCTYPE html><html contenteditable><body>fooz bar</body></html>",
+ 'data:application/xhtml+xml,<html xmlns="http://www.w3.org/1999/xhtml"><body contenteditable="true">fooz bar</body></html>',
+ 'data:application/xhtml+xml,<html xmlns="http://www.w3.org/1999/xhtml" contenteditable="true"><body>fooz bar</body></html>',
+ "data:text/html,<body onload=\"document.designMode='on'\">fooz bar</body>",
+ 'data:text/html,<html><script>' +
+ 'onload = function() {' +
+ 'var old = document.body;' +
+ 'old.parentNode.removeChild(old);' +
+ 'var r = document.documentElement;' +
+ 'var b = document.createElement("body");' +
+ 'r.appendChild(b);' +
+ 'b.appendChild(document.createTextNode("fooz bar"));' +
+ 'b.contentEditable = "true";' +
+ '};' +
+ '<\/script><body></body></html>',
+ 'data:text/html,<html><script>' +
+ 'onload = function() {' +
+ 'var old = document.body;' +
+ 'old.parentNode.removeChild(old);' +
+ 'var r = document.documentElement;' +
+ 'var b = document.createElement("body");' +
+ 'b.appendChild(document.createTextNode("fooz bar"));' +
+ 'b.contentEditable = "true";' +
+ 'r.appendChild(b);' +
+ '};' +
+ '<\/script><body></body></html>',
+ 'data:text/html,<html><script>' +
+ 'onload = function() {' +
+ 'var old = document.body;' +
+ 'old.parentNode.removeChild(old);' +
+ 'var r = document.documentElement;' +
+ 'var b = document.createElement("body");' +
+ 'r.appendChild(b);' +
+ 'b.appendChild(document.createTextNode("fooz bar"));' +
+ 'b.setAttribute("contenteditable", "true");' +
+ '};' +
+ '<\/script><body></body></html>',
+ 'data:text/html,<html><script>' +
+ 'onload = function() {' +
+ 'var old = document.body;' +
+ 'old.parentNode.removeChild(old);' +
+ 'var r = document.documentElement;' +
+ 'var b = document.createElement("body");' +
+ 'b.appendChild(document.createTextNode("fooz bar"));' +
+ 'b.setAttribute("contenteditable", "true");' +
+ 'r.appendChild(b);' +
+ '};' +
+ '<\/script><body></body></html>',
+ 'data:text/html,<html><script>' +
+ 'onload = function() {' +
+ 'var old = document.body;' +
+ 'old.parentNode.removeChild(old);' +
+ 'var r = document.documentElement;' +
+ 'var b = document.createElement("body");' +
+ 'r.appendChild(b);' +
+ 'b.contentEditable = "true";' +
+ 'b.appendChild(document.createTextNode("fooz bar"));' +
+ '};' +
+ '<\/script><body></body></html>',
+ 'data:text/html,<html><script>' +
+ 'onload = function() {' +
+ 'var old = document.body;' +
+ 'old.parentNode.removeChild(old);' +
+ 'var r = document.documentElement;' +
+ 'var b = document.createElement("body");' +
+ 'b.contentEditable = "true";' +
+ 'r.appendChild(b);' +
+ 'b.appendChild(document.createTextNode("fooz bar"));' +
+ '};' +
+ '<\/script><body></body></html>',
+ 'data:text/html,<html><script>' +
+ 'onload = function() {' +
+ 'var old = document.body;' +
+ 'old.parentNode.removeChild(old);' +
+ 'var r = document.documentElement;' +
+ 'var b = document.createElement("body");' +
+ 'r.appendChild(b);' +
+ 'b.setAttribute("contenteditable", "true");' +
+ 'b.appendChild(document.createTextNode("fooz bar"));' +
+ '};' +
+ '<\/script><body></body></html>',
+ 'data:text/html,<html><script>' +
+ 'onload = function() {' +
+ 'var old = document.body;' +
+ 'old.parentNode.removeChild(old);' +
+ 'var r = document.documentElement;' +
+ 'var b = document.createElement("body");' +
+ 'b.setAttribute("contenteditable", "true");' +
+ 'r.appendChild(b);' +
+ 'b.appendChild(document.createTextNode("fooz bar"));' +
+ '};' +
+ '<\/script><body></body></html>',
+ 'data:text/html,<html><script>' +
+ 'onload = function() {' +
+ 'document.open();' +
+ 'document.write("<body contenteditable>fooz bar</body>");' +
+ 'document.close();' +
+ '};' +
+ '<\/script><body></body></html>',
+ 'data:text/html,<html><script>' +
+ 'onload = function() {' +
+ 'document.open();' +
+ 'document.write("<body contenteditable><div>fooz bar</div></body>");' +
+ 'document.close();' +
+ '};' +
+ '<\/script><body></body></html>',
+ 'data:text/html,<html><script>' +
+ 'onload = function() {' +
+ 'document.open();' +
+ 'document.write("<body contenteditable><span>fooz bar</span></body>");' +
+ 'document.close();' +
+ '};' +
+ '<\/script><body></body></html>',
+ 'data:text/html,<html><script>' +
+ 'onload = function() {' +
+ 'document.open();' +
+ 'document.write("<p contenteditable style=\\"outline: none\\">fooz bar</p>");' +
+ 'document.close();' +
+ '};' +
+ '<\/script><body></body></html>',
+ 'data:text/html,<html><script>' +
+ 'onload = function() {' +
+ 'document.open();' +
+ 'document.write("<html contenteditable>fooz bar</html>");' +
+ 'document.close();' +
+ '};' +
+ '<\/script><body></body></html>',
+ 'data:text/html,<html><script>' +
+ 'onload = function() {' +
+ 'document.open();' +
+ 'document.write("<html contenteditable><body>fooz bar</body></html>");' +
+ 'document.close();' +
+ '};' +
+ '<\/script><body></body></html>',
+ ];
+ var currentTest = 0;
+ function runAllTests() {
+ if (currentTest == TEST_URIS.length) {
+ SimpleTest.finish();
+ return;
+ }
+ testBackspace(TEST_URIS[currentTest++], runAllTests);
+ }
+ runAllTests();
+});
+
+</script>
+</pre>
+</body>
+</html>
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-25 15:02:43 +0000