Closed Bug 1134534 Opened 9 years ago Closed 9 years ago

"ASSERTION: writing-mode mismatch" with fieldset

Categories

(Core :: Layout, defect)

Product:
Core
Component:
Layout
Platform:
x86_64
macOS
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla38
Tracking Flags:
Tracking Status
firefox38 --- fixed

People

(Reporter: jruderman, Assigned: jfkthame)

References

(Blocks 1 open bug)

Details

(Keywords: assertion, regression, testcase)

Attachments

(4 files)

testcase
78 bytes, text/html
Details
stack
5.28 KB, text/plain
Details
Convert writing mode if necessary before applying positioning to fieldset legend
1.75 KB, patch
smontagu
: review+
Details | Diff | Splinter Review
Reftest for fieldset legend with opposing directionality
1.97 KB, patch
smontagu
: review+
Details | Diff | Splinter Review
Attached file testcase — 
###!!! ASSERTION: writing-mode mismatch: 'aWritingMode == GetWritingMode()', file layout/generic/WritingModes.h, line 686
Attached file stack — 

    
  
Assignee: nobody → jfkthame
Status: NEW → ASSIGNED

    
    

    
  


  
Here's a reftest that not only hits the assertions here with current trunk code, but also shows incorrect rendering as a result of the mismatch.

        Attachment #8566448 -
        Flags: review?(smontagu)

    
    

    
  
I didn't actually bisect to confirm, but this is presumably a regression from bug 1124636.
Blocks: writing-mode, 1124636
Keywords: regression

        Attachment #8566447 -
        Flags: review?(smontagu) → review+

        Attachment #8566448 -
        Flags: review?(smontagu) → review+

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