Created attachment 733274 [details] The Screenshot. The red marked areas are the ones which SHOULD be affected by themes. The Mail-Toolbar is no longer affected by Personas in TB22. That should be changed.
Bug 817468 regressed this. I think I need to set the background color directly on the attachment bar.
Created attachment 734021 [details] [diff] [review] proposed fix Sorry Mike, I forgot to check Bug 817468 with personas. This patch sets now directly a background color on attachmentBar which looks like setting the -moz-appearance: toolbox; on mailContent or messengerBox. For this I gave under Win7 the background-image.
Comment on attachment 734021 [details] [diff] [review] proposed fix Sorry for the crazy wait on this. Code looks good, and testing shows that this does indeed fix the problem. Thanks Richard!
Comment on attachment 734021 [details] [diff] [review] proposed fix [Approval Request Comment] Regression caused by (bug #): 817468 User impact if declined: Wrong appearance with LW-themes Risk to taking this patch (and alternatives if risky): small, there are only CSS changes.