The Tor Browser / file comparison
comparison: editor/libeditor/html/tests/test_bug525389.html
editor/libeditor/html/tests/test_bug525389.html
- changeset 2
- 7e26c7da4463
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| -1:000000000000 | 0:ca850648ea86 |
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| 1 <!DOCTYPE HTML> | |
| 2 <html><head> | |
| 3 <title>Test for bug 525389</title> | |
| 4 <style src="/tests/SimpleTest/test.css" type="text/css"></style> | |
| 5 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 6 <script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script> | |
| 7 | |
| 8 <script class="testbody" type="application/javascript"> | |
| 9 | |
| 10 var utils = SpecialPowers.wrap(window) | |
| 11 .QueryInterface(SpecialPowers.Ci.nsIInterfaceRequestor).getInterface(SpecialPowers.Ci.nsIDOMWindowUtils); | |
| 12 var Cc = SpecialPowers.Cc; | |
| 13 var Ci = SpecialPowers.Ci; | |
| 14 | |
| 15 function getLoadContext() { | |
| 16 return SpecialPowers.wrap(window) | |
| 17 .QueryInterface(Ci.nsIInterfaceRequestor) | |
| 18 .getInterface(Ci.nsIWebNavigation) | |
| 19 .QueryInterface(Ci.nsILoadContext); | |
| 20 } | |
| 21 | |
| 22 function runTest() { | |
| 23 var pasteCount = 0; | |
| 24 var pasteFunc = function (event) { pasteCount++; }; | |
| 25 | |
| 26 function verifyContent(s) { | |
| 27 var e = document.getElementById('i1'); | |
| 28 var doc = e.contentDocument; | |
| 29 is(doc.body.innerHTML, s, ""); | |
| 30 } | |
| 31 | |
| 32 function pasteInto(trans, html, target_id) { | |
| 33 var e = document.getElementById('i1'); | |
| 34 var doc = e.contentDocument; | |
| 35 doc.designMode = "on"; | |
| 36 doc.body.innerHTML = html; | |
| 37 doc.defaultView.focus(); | |
| 38 if (target_id) | |
| 39 e = doc.getElementById(target_id); | |
| 40 else | |
| 41 e = doc.body; | |
| 42 var selection = doc.defaultView.getSelection(); | |
| 43 selection.removeAllRanges(); | |
| 44 selection.selectAllChildren(e); | |
| 45 selection.collapseToEnd(); | |
| 46 | |
| 47 pasteCount = 0; | |
| 48 e.addEventListener("paste", pasteFunc, false); | |
| 49 utils.sendContentCommandEvent("pasteTransferable", trans); | |
| 50 e.removeEventListener("paste", pasteFunc, false); | |
| 51 | |
| 52 return e; | |
| 53 } | |
| 54 | |
| 55 function getTransferableFromClipboard(asHTML) { | |
| 56 var trans = Cc["@mozilla.org/widget/transferable;1"].createInstance(Ci.nsITransferable); | |
| 57 trans.init(getLoadContext()); | |
| 58 if (asHTML) { | |
| 59 trans.addDataFlavor("text/html"); | |
| 60 } else { | |
| 61 trans.addDataFlavor("text/unicode"); | |
| 62 } | |
| 63 var clip = Cc["@mozilla.org/widget/clipboard;1"].getService(Ci.nsIClipboard); | |
| 64 clip.getData(trans, Ci.nsIClipboard.kGlobalClipboard); | |
| 65 return trans; | |
| 66 } | |
| 67 | |
| 68 function makeTransferable(s,asHTML,target_id) { | |
| 69 var e = document.getElementById('i2'); | |
| 70 var doc = e.contentDocument; | |
| 71 if (asHTML) { | |
| 72 doc.body.innerHTML = s; | |
| 73 } else { | |
| 74 var text = doc.createTextNode(s); | |
| 75 doc.body.appendChild(text); | |
| 76 } | |
| 77 doc.designMode = "on"; | |
| 78 doc.defaultView.focus(); | |
| 79 var selection = doc.defaultView.getSelection(); | |
| 80 selection.removeAllRanges(); | |
| 81 if (!target_id) { | |
| 82 selection.selectAllChildren(doc.body); | |
| 83 } else { | |
| 84 var range = document.createRange(); | |
| 85 range.selectNode(doc.getElementById(target_id)); | |
| 86 selection.addRange(range); | |
| 87 } | |
| 88 | |
| 89 // We cannot use plain strings, we have to use nsSupportsString. | |
| 90 var supportsStringClass = SpecialPowers.Components.classes["@mozilla.org/supports-string;1"]; | |
| 91 var ssData = supportsStringClass.createInstance(Ci.nsISupportsString); | |
| 92 | |
| 93 // Create the transferable. | |
| 94 var trans = Cc["@mozilla.org/widget/transferable;1"].createInstance(Ci.nsITransferable); | |
| 95 trans.init(getLoadContext()); | |
| 96 | |
| 97 // Add the data to the transferable. | |
| 98 if (asHTML) { | |
| 99 trans.addDataFlavor("text/html"); | |
| 100 ssData.data = doc.body.innerHTML; | |
| 101 trans.setTransferData("text/html", ssData, ssData.length * 2); | |
| 102 } else { | |
| 103 trans.addDataFlavor("text/unicode"); | |
| 104 ssData.data = doc.body.innerHTML; | |
| 105 trans.setTransferData("text/unicode", ssData, ssData.length * 2); | |
| 106 } | |
| 107 | |
| 108 return trans; | |
| 109 } | |
| 110 | |
| 111 function copyToClipBoard(s,asHTML,target_id) { | |
| 112 var e = document.getElementById('i2'); | |
| 113 var doc = e.contentDocument; | |
| 114 if (asHTML) { | |
| 115 doc.body.innerHTML = s; | |
| 116 } else { | |
| 117 var text = doc.createTextNode(s); | |
| 118 doc.body.appendChild(text); | |
| 119 } | |
| 120 doc.designMode = "on"; | |
| 121 doc.defaultView.focus(); | |
| 122 var selection = doc.defaultView.getSelection(); | |
| 123 selection.removeAllRanges(); | |
| 124 if (!target_id) { | |
| 125 selection.selectAllChildren(doc.body); | |
| 126 } else { | |
| 127 var range = document.createRange(); | |
| 128 range.selectNode(doc.getElementById(target_id)); | |
| 129 selection.addRange(range); | |
| 130 } | |
| 131 SpecialPowers.wrap(doc).execCommand("copy", false, null); | |
| 132 return e; | |
| 133 } | |
| 134 | |
| 135 copyToClipBoard('<span>Hello</span><span>Kitty</span>', true); | |
| 136 var trans = getTransferableFromClipboard(true); | |
| 137 pasteInto(trans, ''); | |
| 138 verifyContent('<span>Hello</span><span>Kitty</span>'); | |
| 139 is(pasteCount, 1, "paste event was not triggered"); | |
| 140 | |
| 141 // this test is not working out exactly like the clipboard test | |
| 142 // has to do with generating the nsITransferable above | |
| 143 //trans = makeTransferable('<span>Hello</span><span>Kitty</span>', true); | |
| 144 //pasteInto(trans, ''); | |
| 145 //verifyContent('<span>Hello</span><span>Kitty</span>'); | |
| 146 | |
| 147 copyToClipBoard("<dl><dd>Hello Kitty</dd></dl><span>Hello</span><span>Kitty</span>", true); | |
| 148 trans = getTransferableFromClipboard(true); | |
| 149 pasteInto(trans, '<ol><li id="paste_here">X</li></ol>',"paste_here"); | |
| 150 verifyContent('<ol><li id="paste_here">X<dl><dd>Hello Kitty</dd></dl><span>Hello</span><span>Kitty</span></li></ol>'); | |
| 151 is(pasteCount, 1, "paste event was not triggered"); | |
| 152 | |
| 153 // The following test doesn't do what I expected, because the special handling | |
| 154 // of IsList nodes in nsHTMLEditor::InsertHTMLWithContext simply removes | |
| 155 // non-list/item children. See bug 481177. | |
| 156 // copyToClipBoard("<ol><li>Hello Kitty</li><span>Hello</span></ol>", true); | |
| 157 // pasteInto('<ol><li id="paste_here">X</li></ol>',"paste_here"); | |
| 158 // verifyContent('<ol><li id="paste_here">X</li><li>Hello Kitty</li><span>Hello</span></ol>'); | |
| 159 | |
| 160 copyToClipBoard("<pre>Kitty</pre><span>Hello</span>", true); | |
| 161 trans = getTransferableFromClipboard(true); | |
| 162 pasteInto(trans, '<pre id="paste_here">Hello </pre>',"paste_here"); | |
| 163 verifyContent('<pre id="paste_here">Hello Kitty<span>Hello</span></pre>'); | |
| 164 is(pasteCount, 1, "paste event was not triggered"); | |
| 165 | |
| 166 // test that we can preventDefault pastes | |
| 167 pasteFunc = function (event) { event.preventDefault(); return false; }; | |
| 168 copyToClipBoard("<pre>Kitty</pre><span>Hello</span>", true); | |
| 169 trans = getTransferableFromClipboard(true); | |
| 170 pasteInto(trans, '<pre id="paste_here">Hello </pre>',"paste_here"); | |
| 171 verifyContent('<pre id="paste_here">Hello </pre>'); | |
| 172 is(pasteCount, 0, "paste event was triggered"); | |
| 173 | |
| 174 SimpleTest.finish(); | |
| 175 } | |
| 176 | |
| 177 SimpleTest.waitForExplicitFinish(); | |
| 178 addLoadEvent(runTest); | |
| 179 </script> | |
| 180 </head> | |
| 181 <body> | |
| 182 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=525389">Mozilla Bug 525389</a> | |
| 183 <p id="display"></p> | |
| 184 | |
| 185 <pre id="test"> | |
| 186 </pre> | |
| 187 | |
| 188 <iframe id="i1" width="200" height="100" src="about:blank"></iframe><br> | |
| 189 <iframe id="i2" width="200" height="100" src="about:blank"></iframe><br> | |
| 190 | |
| 191 </body> | |
| 192 </html> |
