RE: drawFocusIfNeeded Question

Adding in canvas wg.


From: Richard Schwerdtfeger [mailto:schwer@us.ibm.com]
Sent: Thursday, September 11, 2014 1:27 PM
To: Jay Munro
Cc: Rik Cabanier; Mark Sadecki
Subject: drawFocusIfNeeded Question


Hi Jay, Rik, Mark,

I am writing testable statements for us here: https://www.w3.org/wiki/HTML/Canvas_Task_Force/CR-Test#Testable_Statements    (Mark, I think that in general we could work off modified versions of your test file with the
2 boxes).

What I noticed under drawFocusIfNeeded was that it says we are notifying the user of the location of the focus ring:

http://www.w3.org/TR/2dcontext/#dom-context-2d-drawfocusifneeded

What really brought this to a head for me was writing the testable statement for when the bounds are clipped and should be shouldbe subject to the clipping region<http://www.w3.org/TR/2dcontext/#clipping-region>. When the focus area is clipped by the canvas element, only the visual representation of the focus outline is clipped to the clipping region.

Then it says we inform the user of the location given by the path.

It was my understanding that drawFocusIfNeeded did not set the location of the fallback element. Yet, here it clearly states that it does.

Did I misunderstand or forget our decision on this?

Best,
Rich


Rich Schwerdtfeger

Received on Thursday, 11 September 2014 20:30:27 UTC