Open
Bug 500690
Opened 15 years ago
Updated 3 years ago
redo after an nsIHTMLEditor.insertElementAtSelection() failed
Categories
(Core :: DOM: Editor, defect, P5)
Tracking
()
NEW
People
(Reporter: sylvain.spinelli, Unassigned)
References
Details
(Keywords: regression)
Attachments
(1 file)
1.92 KB,
application/vnd.mozilla.xul+xml
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Details |
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; fr; rv:1.9.1) Gecko/20090624 Firefox/3.5 (.NET CLR 3.5.30729) Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; fr; rv:1.9.1) Gecko/20090624 Firefox/3.5 (.NET CLR 3.5.30729) The transaction created by the nsIHTMLEditor.insertElementAtSelection() failed on redo action. Reproducible: Always Steps to Reproduce: 1. create a xul page : ------------------------------------- <?xml version="1.0"?> <?xml-stylesheet href="chrome://global/skin/" type="text/css"?> <window id="bug_redo_after_insertElementAtSelection" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" onload="init();"> <script> var vEditorNode; var vEditorHtml; function init(){ netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); vEditorNode = document.getElementById("editor"); vEditorNode.makeEditable("html", false); vEditorHtml = vEditorNode.getHTMLEditor(vEditorNode.contentWindow); } function insertElement(pTagName){ netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); vEditorHtml.beginTransaction(); var vNode = vEditorNode.contentDocument.createElement(pTagName); vNode.appendChild(vEditorNode.contentDocument.createTextNode(pTagName)); vEditorHtml.insertElementAtSelection(vNode, true); vEditorHtml.endTransaction(); } function undo(){ netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); vEditorHtml.undo(1); } function redo(){ try { netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); vEditorHtml.redo(1); } catch(e) { alert(e); throw e; } } </script> <toolbar> <toolbarbutton oncommand="insertElement('b');" label="Step 1: 'b'"/> <toolbarbutton oncommand="insertElement('i');" label="Step 2: 'i'"/> <toolbarbutton oncommand="undo();" label="Step 3: 3Undo"/> <toolbarbutton oncommand="redo();" label="Step 4: Redo"/> </toolbar> <editor id="editor" flex="1" src="about:blank" style="background-color:white;"/> </window> ------------------------------- 2. Open this page in Firefox from chrome or file system 3. click on button step 1 and 2 and 3 and 4 : the redo action failed with an exception. Actual Results: An exception occurred. Expected Results: The redo action should work.
Comment 1•15 years ago
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Regression range: http://bonsai.mozilla.org/cvsquery.cgi?module=PhoenixTinderbox&date=explicit&mindate=2006-03-07+02%3A00&maxdate=2006-03-07+14%3A00 Most important bug in this range with a lot of fallout is Bug 234455.
Blocks: 234455
Component: General → Editor
Keywords: regression
Product: Firefox → Core
QA Contact: general → editor
Version: unspecified → Trunk
Comment 2•15 years ago
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Updated•15 years ago
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Status: UNCONFIRMED → NEW
Ever confirmed: true
Comment 3•3 years ago
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Bulk-downgrade of unassigned, >=5 years untouched DOM/Storage bugs' priority.
If you have reason to believe this is wrong (especially for the severity), please write a comment and ni :jstutte.
Severity: normal → S4
Priority: -- → P5
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Description
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