feat(): add aria live announcer #238
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| // This hides the announcer element visually. | ||
| // That means it's still accessible for screen-readers but not visible. | ||
| ._md-aria-announcer { |
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Yes right, seems to be unnecessary, because of the view encapsulation.
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cc @marcysutton in case you're interested :) |
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| @@ -0,0 +1,37 @@ | |||
| # MdAriaLive | |||
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The readme still uses aria-live
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Oh, shameful. I was sure to change that.
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@devversion sorry to change course on you with this PR, but I talked with hansl@ and we realized that doing this as a service would actually make more sense.
The service would be responsible for making its own DOM element and appending it to the document body (and also checking whether there is already an announcer element present). |
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@jelbourn That's no problem. I will change that as soon as possible and ping you. (lot of stress atm) |
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@devversion No worries! We don't have any immediate need for this. |
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@jelbourn Updated it. Please take a look again. |
| @Injectable() | ||
| export class MdLiveAnnouncer { | ||
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| private announcerEl: Element; |
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LGTM |
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@devversion Just notices one last thing from CI: IE11 doesn't support |
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* Removes the static messages, which should be detected by the screenreaders * Introduces a Screenreader Announcer service (as in Material 2 - angular/components#238) * Service can be used for other components as well (e.g Toast, Tooltip) Fixes angular#9603.
* Removes the static messages, which should be detected by the screenreaders * Introduces a Screenreader Announcer service (as in Material 2 - angular/components#238) * Service can be used for other components as well (e.g Toast, Tooltip) Fixes #9603.
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Fixes #106