Bug 75799 – Calling intersectsNode on a detached range should throw

• Component: DOM
• Status: RESOLVED FIXED

[Ms2ger (he/him; ⌚ UTC+1/+2)]

Spec: <http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#dom-range-intersectsnode>
Test: <https://w3c-test.org/webapps/DOMCore/tests/submissions/AryehGregor/Range-intersectsNode.html>
Code: http://codesearch.google.com/#OAMlx_jo-ck/src/third_party/WebKit/Source/WebCore/dom/Range.cpp&exact_package=chromium&q=intersectsNode&type=cs&l=587>

But note bug 73147.

[Darin Adler]

It would be trivial to fix this, and also seems it would do no harm if we later removed the concept of a detached range. So there is no reason not to add the 2-line check needed to comply.

(I also think we should change the bugs.webkit.org component name from XML DOM to Core DOM because the current name is too confusing.)

[Joe Thomas]

Created attachment 123144 [details]
ProposedPatch

[Ms2ger (he/him; ⌚ UTC+1/+2)]

View in context: https://bugs.webkit.org/attachment.cgi?id=123144&action=review

> Source/WebCore/dom/Range.cpp:602
> +    if ((m_start.container() && !refNode->attached())

This can be just !refNode->attached() now, no?

[Joe Thomas]

Created attachment 123154 [details]
Patch2

[Joe Thomas]

(In reply to comment #3)
> View in context: https://bugs.webkit.org/attachment.cgi?id=123144&action=review
> 
> > Source/WebCore/dom/Range.cpp:602
> > +    if ((m_start.container() && !refNode->attached())
> 
> This can be just !refNode->attached() now, no?

Yes, you are right. I did not notice that. new patch attached. Thanks.

[WebKit Review Bot]

Comment on attachment 123154 [details]
Patch2

Clearing flags on attachment: 123154

Committed r105649: <http://trac.webkit.org/changeset/105649>

[WebKit Review Bot]

All reviewed patches have been landed.  Closing bug.

[Lucas Forschler]

Mass moving XML DOM bugs to the "DOM" Component.