Closed Bug 590417 Opened 15 years ago Closed 15 years ago

Resizing window width cause layout problem (CSS float).

Categories

(Core :: Layout, defect)

Product:
Core
Component:
Layout
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla2.0
Tracking Flags:
Tracking Status
blocking2.0 --- betaN+

People

(Reporter: alice0775, Assigned: dbaron)

References

(
URL
)

Details

(Keywords: regression)

Attachments

(2 files)

reduced testcase
673 bytes, text/html
Details
screenshot
39.23 KB, image/png
Details
Attached file reduced testcase —
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.0b5pre) Gecko/20100824 Minefield/4.0b5pre ID:20100824040950 Build Identifier: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.0b5pre) Gecko/20100824 Minefield/4.0b5pre ID:20100824040950 Resizing window width cause layout problem. Three columns layout is broken. Reproducible: Always Steps to Reproduce: 1. Start Minefield with new profile 2. Open URL ( http://www.mozilla.org/index.html or testcase ) 3. Resize window width very slowly 4. Watch layout of "WE'RE ..." Actual Results: Third column of "WE'RE ..." is wrong position. It should be in three column Expected Results: It should be layouted in three column Regression window: Works: http://hg.mozilla.org/mozilla-central/rev/31bd5d612e6f Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.0b4pre) Gecko/20100811 Minefield/4.0b4pre ID:20100811120652 Fails: http://hg.mozilla.org/mozilla-central/rev/fd26456949ad Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.0b4pre) Gecko/20100811 Minefield/4.0b4pre ID:20100811133834 Pushlog: http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=31bd5d612e6f&tochange=fd26456949ad
Attached image screenshot —
Blocks: 551425
Summary: Resizing window width cause layout problem. → Resizing window width cause layout problem (CSS float).
Target Milestone: --- → mozilla2.0
blocking2.0: --- → ?
Sorry, I correct bug #. Revert to 4643426a1523 : fails Revert to 4c518456865a : works So, this regressed by Bug 585715
Blocks: 585715
No longer blocks: 551425
David, do your followup calc patches fix this?
I think the round of patches I just landed should fix this; see bug 585715 comment 21.
This was fixed by the nsRuleNode.cpp change in http://hg.mozilla.org/mozilla-central/rev/6c9f878d44ab
Assignee: nobody → dbaron
Status: NEW → RESOLVED
Closed: 15 years ago
OS: Windows 7 → All
Hardware: x86 → All
Resolution: --- → FIXED
blocking2.0: ? → betaN+
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