1144702 - The Reading List button from the Location Bar is not adapting to high contrast and Developer Edition themes

Status: RESOLVED DUPLICATE of bug 1134658

(Firefox Graveyard :: Reading List, defect)

Description

[Andrei Vaida [:avaida]]

Attachment: screenshot from Windows 7 (x64)

Reproducible on:
Nightly 39.0a1 (2015-03-18)

Affected platforms:
Ubuntu 14.04 (x64), Windows 7 (x64), Mac OS X 10.9.5.

Preconditions:
* browser.readinglist.enabled = true
* user is having a high-contrast theme set or the Developer Edition theme

Steps to reproduce:
1. Launch Firefox.
2. Access a web page, (e.g.) https://www.mozilla.org/en-US/mission/.
3. Check the "Add page to Reading List" button from the Location Bar.

Expected result:
The "Add page to Reading List" button icon is adapting properly to high-contrast themes or Firefox Developer Edition's theme.

Actual result:
The "Add page to Reading List" button icon does not change in any way to ensure its compatibility with high-contrast or developer edition themes.

Note: 
* Although the "Add page to Reading List" button has not yet landed on m-a, I'm pretty sure it's the same case as with the Reader View's "Enter Reader View" button, where we have the same issue.