Closed Bug 994247 Opened 9 years ago Closed 4 years ago

Find out why we need to take the floor of the item rect values in DragPositionManager's _firstInRow

Categories

(Firefox :: Toolbars and Customization, defect)

Product:
Firefox
Component:
Toolbars and Customization
Platform:
x86_64
All
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED WORKSFORME

People

(Reporter: mconley, Unassigned)

References

(Blocks 1 open bug)

Details

(Whiteboard: [Australis:P-]) 

In bug 992373, I took the floor of the values returned by _lazyStoreGet inside _firstInRow because periodically, I was noticing fractional pixel values coming in from _lazyStoreGet, which caused the returned .bottom value to be greater than the bound, when it really shouldn't have been.

We should investigate that.

We removed the DragPositionManager in photon.

Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → WORKSFORME
You need to log in before you can comment on or make changes to this bug.