1255274 - [Narrate] Start and Stop titles are swapped after start narrate

Status: RESOLVED DUPLICATE of bug 1262006

Description

[magicp]

Created attachment 8728784 [details]
narrate-start-stop-button-title.mp4

User Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:48.0) Gecko/20100101 Firefox/48.0
Build ID: 20160309030419

Steps to reproduce:

1. Start Nightly
2. Go to "https://developer.mozilla.org/Firefox"
3. Switch to reader mode
4. Open narrate-control
5. Mouse over the start button. (title is "Start")
6. Click the start button
7. Mouse over the stop button (title is still "Start")
8. Click the stop button
9. Mouse over the start button (title is "Stop". it's wrong)


Actual results:

Start and Stop titles are swapped after start narrate.


Expected results:

Please set correct title.