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pointerA11yTimeout: Draw a clean circle if the pie is finished

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If the circle is complete and the pie timeout finished, we don't need
the lines to the center point indicating the ends of the pie anymore.
We just draw a clean circle instead, which allows for a zoom-out and
fade animation of the circle when we're done.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/688
This commit is contained in:
Jonas Dreßler 2019-08-22 10:05:40 +02:00 committed by Olivier Fourdan
parent ea3f906f38
commit 20fc4b4490
1 changed files with 7 additions and 2 deletions
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9
js/ui/pointerA11yTimeout.js
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@ -50,9 +50,14 @@ var PieTimer = GObject.registerClass({
cr.setLineJoin(Cairo.LineJoin.ROUND); cr.setLineJoin(Cairo.LineJoin.ROUND);
cr.translate(width / 2, height / 2); cr.translate(width / 2, height / 2);
cr.moveTo(0, 0); if (this._angle < 2 * Math.PI)
cr.moveTo(0, 0);
cr.arc(0, 0, radius - borderWidth, startAngle, endAngle); cr.arc(0, 0, radius - borderWidth, startAngle, endAngle);
cr.lineTo(0, 0);
if (this._angle < 2 * Math.PI)
cr.lineTo(0, 0);
cr.closePath(); cr.closePath();
cr.setLineWidth(0); cr.setLineWidth(0);