Closed Bug 766843 Opened 12 years ago Closed 12 years ago

Menu no longer renders in Firefox

Categories

(Core :: Layout, defect)

Product:
Core
Component:
Layout
Version:
16 Branch
Platform:
x86
All
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla16
Tracking Flags:
Tracking Status
firefox16 + fixed

People

(Reporter: mp3geek, Assigned: ehsan.akhgari)

References

Details

(Keywords: regression)

Attachments

(2 files, 2 obsolete files)

Minimized test case (sort of)
16.95 KB, text/html
Details
Patch with updated comment
4.64 KB, patch
Details | Diff | Splinter Review
Attached file test.rar (obsolete) —
User Agent: Mozilla/5.0 (Windows NT 6.1; rv:16.0) Gecko/16.0 Firefox/16.0a1 Build ID: 20120606221720 Steps to reproduce: This is an internal, private site, so its a site rip.. I stripped a bit of site, but needs a better test case. Actual results: Extract files, open the htm file, Menu dropdowns don't render Working: 1339046240 (06-Jun-2012 22:37) Broken: 1339061779 (07-Jun-2012 04:02) Expected results: Menu dropdown should render
Attachment #635183 - Attachment mime type: text/plain → application/octet-stream
Attachment #635183 - Attachment mime type: application/octet-stream → application/x-rar-compressed
Regression window(m-c) Good: http://hg.mozilla.org/mozilla-central/rev/c29b842c4159 Mozilla/5.0 (Windows NT 6.1; WOW64; rv:16.0) Gecko/16.0 Firefox/16.0a1 ID:20120606221720 Bad: http://hg.mozilla.org/mozilla-central/rev/3933384d8315 Mozilla/5.0 (Windows NT 6.1; WOW64; rv:16.0) Gecko/16.0 Firefox/16.0a1 ID:20120607023619 Pushlog: http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=c29b842c4159&tochange=3933384d8315 Regression window(m-i) Good: http://hg.mozilla.org/integration/mozilla-inbound/rev/f5a441d6929f Mozilla/5.0 (Windows NT 6.1; WOW64; rv:16.0) Gecko/16.0 Firefox/16.0a1 ID:20120605210720 Bad: http://hg.mozilla.org/integration/mozilla-inbound/rev/df6702c41ddd Mozilla/5.0 (Windows NT 6.1; WOW64; rv:16.0) Gecko/16.0 Firefox/16.0a1 ID:20120605215419 Pushlog: http://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=f5a441d6929f&tochange=df6702c41ddd Triggered by: Bug 157681
Blocks: 157681
Status: UNCONFIRMED → NEW
Component: Untriaged → Layout
Ever confirmed: true
Keywords: regression
OS: Windows 7 → All
Product: Firefox → Core
QA Contact: untriaged → layout
This happens with a relatively positioned table element, where the top is modified dynamically. This test should scroll up the div by 50px, but it gets it wrong.
Assignee: nobody → ehsan
Status: NEW → ASSIGNED
Attached patch Patch (v1) (obsolete) — — Splinter Review
Attachment #635183 - Attachment is obsolete: true
Attachment #637232 - Flags: review?(bzbarsky)
Comment on attachment 637232 [details] [diff] [review] Patch (v1) Please make the comment say _why_ we're not processing them (because normally position on the inner table is ignored during reflow). r=me with that.
Attachment #637232 - Flags: review?(bzbarsky) → review+
Attachment #637232 - Attachment is obsolete: true
https://hg.mozilla.org/integration/mozilla-inbound/rev/614d3cf8947b
status-firefox16: affected → fixed
Flags: in-testsuite+
Target Milestone: --- → mozilla16
https://hg.mozilla.org/mozilla-central/rev/614d3cf8947b
Status: ASSIGNED → RESOLVED
Closed: 12 years ago
Resolution: --- → FIXED
Depends on: 769362
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