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Status

Core Graveyard
XForms
RESOLVED FIXED
10 years ago
9 months ago

People

(Reporter: smaug, Assigned: smaug)

Tracking

({fixed1.8.0.12, fixed1.8.1.4})

Trunk
fixed1.8.0.12, fixed1.8.1.4

Firefox Tracking Flags

(Not tracked)

Details

Attachments

(1 attachment)

Created attachment 259629 [details] [diff] [review]
possible patch

Load https://bugzilla.mozilla.org/attachment.cgi?id=259377
and you'll see some leaks.

I think we can clear most things when unload event is handled.
The changes to nsXFormsControlListItem::FindControl are needed because
mControlListHash->Get addrefs.
http://lxr.mozilla.org/seamonkey/source/xpcom/glue/nsRefPtrHashtable.h#63
Attachment #259629 - Flags: review?(aaronr)

Comment 1

10 years ago
Comment on attachment 259629 [details] [diff] [review]
possible patch

Excellent catch Olli!

We already do most of the clearing that you added to HandleUnload during OnDestroyed.  I see the value in doing the clearing earlier and that we still need the code in OnDestroyed in case the model is removed from the document prior to unload being fired (i.e. due to DOM manipulation), but you should comment the changes in HandleUnload to make that clear why we are clearing that information here as well as OnDestroyed so someone won't think that we accidentally duplicated the code and remove it later.

with that, r=me
Attachment #259629 - Flags: review?(aaronr) → review+
Comment on attachment 259629 [details] [diff] [review]
possible patch

I'll add that comment.
Attachment #259629 - Flags: review?(doronr)

Updated

10 years ago
Blocks: 353738

Updated

10 years ago
Attachment #259629 - Flags: review?(doronr) → review+
Status: NEW → RESOLVED
Last Resolved: 10 years ago
Resolution: --- → FIXED
Whiteboard: xf-to-branch
Status: RESOLVED → REOPENED
Resolution: FIXED → ---
Assignee: xforms → Olli.Pettay
Status: REOPENED → NEW
Status: NEW → RESOLVED
Last Resolved: 10 years ago10 years ago
Resolution: --- → FIXED

Comment 3

10 years ago
checked into 1.8 branch on 2007-04-12
checked into 1.8.0 branch on 2007-04-16
Keywords: fixed1.8.0.12, fixed1.8.1.4
Whiteboard: xf-to-branch
Product: Core → Core Graveyard
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