1166654 - Feedback image when drag-and-drop does not have the transform3d applied

Status: RESOLVED DUPLICATE of bug 941356

(Core :: General, defect)

Description

[Mario]

User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.90 Safari/537.36

Steps to reproduce:

"Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Firefox/38.0"

When an element (or parent elements) have a css tranform3d applied to it and the element is drag-and-drop, the feedback (ghost) image created is misplaced. The image representing the element being dragged does not seem to take into account the transform3d.

Here is an example that illustrates this problem:
http://jsfiddle.net/4dLt74z2/48/


Actual results:

1 - Drag-and-drop any of the items from the table (in the jsfiddle above).
2 - Feedback (ghost) image of the item being dragged is misplaced in relation to the mouse pointer position.


Expected results:

The feedback image when dragging should have the same relative position to the mouse pointer as it had when the item was initially grabbed.

Comment 2

[Firefox Bug Husbandry Bot]

Moving from Core::Untriaged to Core::General https://bugzilla.mozilla.org/show_bug.cgi?id=1407598