669057 - Tagged mails displayed as normal with Enigmail installed (Aero only)

Status: RESOLVED INVALID

(Thunderbird :: Theme, defect)

Description

[Patrick Brunschwig]

Attachment: Screenshot

If Enigmail is installed then selected tagged mails are only visible in color if the mail is not selected (see attached screenshot). This happens only on Windows with Aero, all other platforms are OK.

I'm not claiming that this is a bug in Thunderbird, but I have no idea what to fix because Enigmail doesn't style the tree. I should add that Enigmail adds a custom column. Any hints appreciated.

Comment 1

[Patrick Brunschwig]

Attachment: Enigmail's chrome.manifest

Comment 2

[Patrick Brunschwig]

Attachment: CSS file for Windows with Aero

Comment 3

[Richard Marti (:Paenglab)]

With removing of @import url("chrome://messenger/skin/"); on line 40 the highlighting works again.

I haven't checked if removing of this has side-effects, but a quick check showed no problems.

Comment 4

[Patrick Brunschwig]

(In reply to comment #3)
> I haven't checked if removing of this has side-effects, but a quick check
> showed no problems.

This does have side effects. They are maybe not immediately visible, but I didn't add the line without having good reasons.

Comment 5

[Ludovic Hirlimann [:Usul]]

Richard can you try to fix this ?

Comment 6

[Richard Marti (:Paenglab)]

I don't think I can fix this. I'm not using Enigmail and can't say what is causing by removing the import line. I have also no development system which can analyze treechildren. I'm using only DOMi and this can not show the tree structure.

Enigmail is also an Add-on (I know an important one). Without Enigmail the highlighting works well, so the problem isn't on TB's side. I helped to point to the problem, but the Add-on author should solve this because he knows his work better the I can.

Comment 7

[Patrick Brunschwig]

Thanks Robert, I think I found a way fix this without needing to touch all XUL files. 

Setting to invalid as this is not a Thunderbird bug.