810364 - [AccessFu] Record starting touch coordinate in gesture detection

Status: RESOLVED FIXED

(Core :: Disability Access APIs, defect)

Comment 1

[Eitan Isaacson [:eeejay]]

Attachment: Use startX as current X in touch adapter

Comment 2

[David Bolter [:davidb] (NeedInfo me for attention)]

Comment on attachment 680111 [details] [diff] [review]
Use startX as current X in touch adapter

Review of attachment 680111 [details] [diff] [review]:
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::: accessible/src/jsat/TouchAdapter.jsm
@@ +207,5 @@
>   * of one single touch.
>   */
>  function TouchPoint(aTouch, aTime, aDPI) {
> +  this.startX = this.x = aTouch.screenX;
> +  this.startY = this.y = aTouch.screenY;

You can probably remove this check in the update function:
if (lastX != undefined && lastY != undefined)

(And possibly other cleanup)

Comment 3

[Eitan Isaacson [:eeejay]]

https://hg.mozilla.org/integration/mozilla-inbound/rev/908a6c66f03d

Comment 4

[Ed Morley [:emorley]]

https://hg.mozilla.org/mozilla-central/rev/908a6c66f03d