445131 - invokeDragSessionWithImage doesn't draw the right region in tree with selection range

Status: NEW

(Core :: DOM: Copy & Paste and Drag & Drop, defect, P5)

Description

[Vivien Nicolas (:vingtetun) (:21) - (NOT reading bugmails, needinfo? please)]

User-Agent:       Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9) Gecko/2008052912 Firefox/3.0
Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9) Gecko/2008052912 Firefox/3.0

When dragging a nsITreeSelection from a xul tree containing different range, the actual image draw by invokeDragSessionWithImage not render the different range. Instead it seems to draw some (probably not) random area of the tree.

Reproducible: Always

Steps to Reproduce:
1.Go to Bookmarks -> Organize bookmarks
2.in the left pane select history
3.select the first and third entry of your history, not the second
4.try do drag them
Actual Results:  
The generated dragging image is not the first and the third

Expected Results:  
The generated dragging image is the first and the third

I use a linux box with ubuntu (GTK 2.12.0). I don't know if this bug happened on mac/windows.

Comment 1

[Martijn Wargers (dead)]

On windows, no dragging image is shown at all when dragging multiple items, this way.

Comment 2

[Vivien Nicolas (:vingtetun) (:21) - (NOT reading bugmails, needinfo? please)]

Thanks for response.

I'm able to reproduce this bug on MacOS  X 10.5.4 the same way as describe for my linux box...

Comment 3

[Vivien Nicolas (:vingtetun) (:21) - (NOT reading bugmails, needinfo? please)]

I'm not able to reproduce my testcase now with Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1b1) Gecko/20081007 Firefox/3.1b1

Comment 4

[Jens Stutte [:jstutte]]

Bulk-downgrade of unassigned, untouched DOM/Storage bug's priority.

If you have reason to believe, this is wrong, please write a comment and ni :jstutte.