Open Bug 1248891 Opened 8 years ago Updated 2 years ago

Table cells get squished as we run out of horizontal room

Categories

(DevTools :: Memory, defect, P2)

Product:
DevTools
Component:
Memory
Type:
defect

Tracking

(firefox46 affected, firefox47 affected)

Tracking Flags:
Tracking Status
firefox46 --- affected
firefox47 --- affected

People

(Reporter: magicp.jp, Unassigned)

References

(Blocks 1 open bug)

Details

Attachments

(1 file)

devtools-memory-1248891.mp4
2.07 MB, video/mp4
Details 
User Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:47.0) Gecko/20100101 Firefox/47.0
Build ID: 20160216030245

Steps to reproduce:

1. Start Aurora or Nightly
2. Resize window width to about 1280px
3. Open devtools > Memory
4. Switch view to "Dominators"
5. Run "Take snapshot"
6. Select the first row
7. Hold down the right arrow key until horizontal scrollbar is displayed


Actual results:

Column width will be narrowed by rows when horizontal scrollbar appears.


Expected results:

Column width should not be changed by rows when horizontal scrollbar appears. And also fit to column headers.

    
  
Blocks: memory-frontend
Has STR: --- → yes

          status-firefox46:
          --- → affected

          status-firefox47:
          --- → affected
Component: Untriaged → Developer Tools: Memory
OS: Unspecified → All
Hardware: Unspecified → All

    
    

    
  
Also shown in the video: the expansion arrows disappear as things get wide.

Thanks once again for the bug report, magicp!
Priority: -- → P2

    
    

    
  
:ntim, :vp -- any idea what might be causing this? I tried to figure out the arrows portion a bit yesterday and didn't get anywhere...
Summary: [DevTools][Memory] Column width will be narrowed by rows when horizontal scrollbar appears → Table cells get squished and arrows disappear as we run out of horizontal room

    
    

    
  
Splitting this bug into just the cells getting squished issue. For arrows disappearing, see bug 1254454.
Summary: Table cells get squished and arrows disappear as we run out of horizontal room → Table cells get squished as we run out of horizontal room

    
  
Product: Firefox → DevTools

    
  
Severity: normal → S3

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