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environment: Add Math.clamp

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The good old clamp function, now part of the Math family.
Clamp is happy after so many years of loneliness.

This is a strict implementation of the draft ECMAScript
proposal.

https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1295
This commit is contained in:
Georges Basile Stavracas Neto
2020-06-02 00:41:43 -03:00
parent 5569090d1c
commit 8154728d09
5 changed files with 12 additions and 25 deletions
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8
js/ui/iconGrid.js
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@ -155,10 +155,6 @@ class BaseIcon extends St.Bin {
}
});
function clamp(value, min, max) {
return Math.max(Math.min(value, max), min);
}
function zoomOutActor(actor) {
let [x, y] = actor.get_transformed_position();
zoomOutActorAtPos(actor, x, y);
@ -182,8 +178,8 @@ function zoomOutActorAtPos(actor, x, y) {
let scaledHeight = height * APPICON_ANIMATION_OUT_SCALE;
let scaledX = x - (scaledWidth - width) / 2;
let scaledY = y - (scaledHeight - height) / 2;
let containedX = clamp(scaledX, monitor.x, monitor.x + monitor.width - scaledWidth);
let containedY = clamp(scaledY, monitor.y, monitor.y + monitor.height - scaledHeight);
let containedX = Math.clamp(scaledX, monitor.x, monitor.x + monitor.width - scaledWidth);
let containedY = Math.clamp(scaledY, monitor.y, monitor.y + monitor.height - scaledHeight);
actorClone.ease({
scale_x: APPICON_ANIMATION_OUT_SCALE,