1281414 - [webvtt] Update the design of closed caption button icon

Status: RESOLVED DUPLICATE of bug 1271765

(Toolkit :: Video/Audio Controls, defect)

Description

[Ray Lin[:ralin]]

As per comments 79 ~ 87 in bug 887934, we should consider to

* replace with a not English specific icon
* make icon able to be brighter when closed caption is enabled

Comment 1

[Ray Lin[:ralin]]

Hi Stephan, 

This bug may within the scope of bug 1271765, however we could regard this as a refinement of current UI and land in the same release.

1. As discussion in bug 887934, speech bubble is a good option but already used in other places. Should we come up with new icon? 
2. If we decided not to change the design, the present icon is composed of a stroked text "CC" and border. It should have fine distinction between closed caption is enabled(opacity:1) and disabled(opacity:0.7). Could we make stroked text solid and brighter?

Thanks

Comment 2

[Jared Wein [:jaws] (please needinfo? me)]

On IRC shorlander said that he is going to talk to Carol about this on Wednesday. CC'ing Carol to this bug now, but I'll leave the needinfo on it.

Comment 3

[Ray Lin[:ralin]]

Attachment: CC-comparison-enabled-disabled

Thank you Jared!

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More information to clarify the intention:

This attachment provides the comparison of brightness when CC is on(opacity: 1) and off(opacity: 0.7). The control bar's background color (grey part): rgba(35,31,32,.74).

Current CC icon: https://bugzilla.mozilla.org/attachment.cgi?id=8389365

Basically, I expect that the CC button could be as bright(white) as volume when enabled.