Re: drawSystemFocusRing and drawCustomFocusRing names are confusing. from Robert O'Callahan on 2014-01-10 (public-canvas-api@w3.org from January to March 2014)

From: Robert O'Callahan <robert@ocallahan.org>
Date: Fri, 10 Jan 2014 14:14:46 +1300
To: Rik Cabanier <cabanier@gmail.com>
Cc: Dominic Mazzoni <dmazzoni@google.com>, Jatinder Mann <jmann@microsoft.com>, Richard Schwerdtfeger <schwer@us.ibm.com>, "Rik Cabanier (cabanier@adobe.com)" <cabanier@adobe.com>, Jay Munro <jaymunro@microsoft.com>, "Philippe Le Hegaret (plh@w3.org)" <plh@w3.org>, Canvas <public-canvas-api@w3.org>, Alexander Surkov <surkov.alexander@gmail.com>
Message-ID: <CAOp6jLYvrdr9aQdHCJs=bFmaq4HhuzbRTsrK-gYcjd0Y=c4bTA@mail.gmail.com>

On Fri, Jan 10, 2014 at 2:08 PM, Rik Cabanier <cabanier@gmail.com> wrote:

> Why not? If we cache the path, we should be able to draw the focus on top
> of the canvas.
>

Because there might be other content on top of the rendering of the focused
element, that should not be obscured by the focus ring. Or the focused
element might be supposed to be clipped.

Rob
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Received on Friday, 10 January 2014 01:15:13 UTC