Open Bug 630524 Opened 13 years ago Updated 3 years ago

Firefox throws Exception for the insertorderedlist command if <div contenteditable="true"> is within a table!

Categories

(Core :: DOM: Editor, defect, P5)

Product:
Core
Component:
DOM: Editor
Platform:
x86
Windows XP
Type:
defect

Tracking

()

Status:
UNCONFIRMED

People

(Reporter: simon, Unassigned)

Details

(Keywords: testcase)

Attachments

(1 file)

Reporter's Testcase
596 bytes, text/html
Details 
User-Agent:       Mozilla/5.0 (Windows NT 5.1; rv:2.0b10) Gecko/20100101 Firefox/4.0b10
Build Identifier: Mozilla/5.0 (Windows NT 5.1; rv:2.0b10) Gecko/20100101 Firefox/4.0b10

Considering the following file:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
        <title>Demo</title>
    </head>
    <body>
        <table><tr><td>Text:</td><td>
            <div style="border: 1px solid; width: 300px; height: 300px;" contentEditable="true"></div> 
            <button onclick="document.execCommand('insertorderedlist', false, null);">List</button>
        </td></tr></table>
    </body>
</html>

Firefox throws the following error when the button is clicked:

Fehler: uncaught exception: [Exception... "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIDOMNSHTMLDocument.execCommand]"  nsresult: "0x80004005 (NS_ERROR_FAILURE)"  location: "JS frame :: (...) :: onclick :: line 1"  data: no]

Reproducible: Always

Steps to Reproduce:
1. Copy the code above to a separate file
2. Load the file in Firefox
3. Enter the word "hello" in the black-framed box
4. Select the word "hello"
5. Click the button "List"
Actual Results:  
Fehler: uncaught exception: [Exception... "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIDOMNSHTMLDocument.execCommand]"  nsresult: "0x80004005 (NS_ERROR_FAILURE)"  location: "JS frame :: (...) :: onclick :: line 1"  data: no]

Expected Results:  
The word "hello" should be displayed as a list-item

Also try this:
1. Write the word "hello".
2. Hit enter to get into the next line.
3. Enter the word "world" in the second line
4. Select the word "world"
5. Click the button "List"
It seems to work as long as the list is not inserted at the beginning of the div-element. Once we remove the surrounding <table> element. The list is created perfectly, even for elements in the first line.
Repro'd with Mozilla/5.0 (Windows NT 5.1; rv:2.0b11pre) Gecko/20110201 Firefox/4.0b11pre ID:20110201030339
Component: General → Editor
Keywords: testcase
Product: Firefox → Core
QA Contact: general → editor
Version: unspecified → Trunk
Summary: Firefox throws Exception if <div contenteditable="true"> is within a table! → Firefox throws Exception for the insertorderedlist command if <div contenteditable="true"> is within a table!

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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