Files
OverlayScrollbars/packages/overlayscrollbars/dist/overlayscrollbars.js
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2022-07-30 19:45:11 +02:00

2787 lines
66 KiB
JavaScript

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attributes: null,
ignoreMutation: null
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overflow: {
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y: "scroll"
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scrollbars: {
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visibility: "auto",
autoHide: "never",
autoHideDelay: 1300,
dragScroll: true,
clickScroll: false,
pointers: [ "mouse", "touch", "pen" ]
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}));
var e = v(a);
if (e && l(f)) {
var n = r.split(" ");
m = !!n.find((function(r) {
return r === f;
}));
y(S, n);
} else {
m = Ua[O] === r;
}
y(C, e ? Ua.string : a);
return !m;
}));
if (m) {
t[o] = f;
} else if (e) {
console.warn('The option "' + g + o + "\" wasn't set, because it doesn't accept the type [ " + O.toUpperCase() + ' ] with the value of "' + f + '".\r\n' + "Accepted types are: [ " + C.join(", ").toUpperCase() + " ].\r\n" + (S.length > 0 ? "\r\nValid strings are: [ " + S.join(", ") + " ]." : ""));
}
delete i[o];
}
}));
return [ t, i ];
};
var Ya = function validateOptions(r, a, e) {
return Na(r, a, e);
};
var Wa;
var Ga = Ua.number;
var Xa = Ua.boolean;
var Za = [ Ua.array, Ua.null ];
var $a = "hidden scroll visible visible-hidden";
var Ja = "visible hidden auto";
var Ka = "never scroll leavemove";
var Qa = {
paddingAbsolute: Xa,
showNativeOverlaidScrollbars: Xa,
updating: {
elementEvents: Za,
attributes: Za,
debounce: [ Ua.number, Ua.array, Ua.null ],
ignoreMutation: [ Ua.function, Ua.null ]
},
overflow: {
x: $a,
y: $a
},
scrollbars: {
theme: [ Ua.string, Ua.null ],
visibility: Ja,
autoHide: Ka,
autoHideDelay: Ga,
dragScroll: Xa,
clickScroll: Xa,
pointers: [ Ua.array, Ua.null ]
}
};
var re = "__osOptionsValidationPlugin";
Wa = {}, Wa[re] = {
P: function _(r, a) {
var e = Ya(Qa, r, a), n = e[0], t = e[1];
return qa({}, t, n);
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var ae;
var ee = 3333333;
var ne = "scroll";
var te = "__osSizeObserverPlugin";
var ie = (ae = {}, ae[te] = {
P: function _(r, a, e) {
var n = $('<div class="' + ba + '" dir="ltr"><div class="' + ba + '"><div class="' + wa + '"></div></div><div class="' + ba + '"><div class="' + wa + '" style="width: 200%; height: 200%"></div></div></div>');
Y(r, n);
pr(r, _a);
var t = n[0];
var i = t.lastChild;
var v = t.firstChild;
var o = null == v ? void 0 : v.firstChild;
var u = Mr(t);
var f = u;
var l = false;
var c;
var s = function reset() {
M(v, ee);
R(v, ee);
M(i, ee);
R(i, ee);
};
var d = function onResized(r) {
c = 0;
if (l) {
u = f;
a(true === r);
}
};
var g = function onScroll(r) {
f = Mr(t);
l = !r || !br(f, u);
if (r) {
Nr(r);
if (l && !c) {
ur(c);
c = fr(d);
}
} else {
d(false === r);
}
s();
};
var h = y([], [ Ur(v, ne, g), Ur(i, ne, g) ]);
style(o, {
width: ee,
height: ee
});
fr(s);
return [ e ? g.bind(0, false) : s, h ];
}
}, ae);
var ve;
var oe = 0;
var ue = Math.round, fe = Math.abs;
var le = function getWindowDPR() {
var r = window.screen.deviceXDPI || 0;
var a = window.screen.logicalXDPI || 1;
return window.devicePixelRatio || r / a;
};
var ce = function diffBiggerThanOne(r, a) {
var e = fe(r);
var n = fe(a);
return !(e === n || e + 1 === n || e - 1 === n);
};
var se = "__osScrollbarsHidingPlugin";
var de = (ve = {}, ve[se] = {
T: function _createUniqueViewportArrangeElement(r) {
var a = r.L, e = r.H, n = r.D;
var t = !n && !a && (e.x || e.y);
var i = t ? document.createElement("style") : false;
if (i) {
T(i, "id", la + "-" + oe);
oe++;
}
return i;
},
M: function _overflowUpdateSegment(r, a, e, n, t, i, v) {
var o = function arrangeViewport(a, i, v, o) {
if (r) {
var u = t(), f = u.R;
var l = a.I, c = a.V;
var s = c.x, d = c.y;
var g = l.x, h = l.y;
var p = o ? "paddingRight" : "paddingLeft";
var b = f[p];
var w = f.paddingTop;
var m = i.w + v.w;
var y = i.h + v.h;
var S = {
w: h && d ? h + m - b + "px" : "",
h: g && s ? g + y - w + "px" : ""
};
if (n) {
var C = n.sheet;
if (C) {
var O = C.cssRules;
if (O) {
if (!O.length) {
C.insertRule("#" + T(n, "id") + " + ." + la + "::before {}", 0);
}
var x = O[0].style;
x.width = S.w;
x.height = S.h;
}
}
} else {
style(e, {
"--os-vaw": S.w,
"--os-vah": S.h
});
}
}
return r;
};
var u = function undoViewportArrange(n, o, u) {
if (r) {
var f = u || i(n);
var l = t(), c = l.R;
var s = f.V;
var d = s.x, g = s.y;
var h = {};
var p = function assignProps(r) {
return each(r.split(" "), (function(r) {
h[r] = c[r];
}));
};
if (d) {
p("marginBottom paddingTop paddingBottom");
}
if (g) {
p("marginLeft marginRight paddingLeft paddingRight");
}
var b = style(e, E(h));
hr(e, la);
if (!a) {
h.height = "";
}
style(e, h);
return [ function() {
v(f, o, r, b);
style(e, b);
pr(e, la);
}, f ];
}
return [ Sr ];
};
return [ o, u ];
},
j: function _envWindowZoom() {
var r = {
w: 0,
h: 0
};
var a = 0;
return function(e, n, t) {
var i = Dr();
var v = {
w: i.w - r.w,
h: i.h - r.h
};
if (0 === v.w && 0 === v.h) {
return;
}
var o = {
w: fe(v.w),
h: fe(v.h)
};
var u = {
w: fe(ue(i.w / (r.w / 100))),
h: fe(ue(i.h / (r.h / 100)))
};
var f = le();
var l = o.w > 2 && o.h > 2;
var c = !ce(u.w, u.h);
var s = f !== a && f > 0;
var d = l && c && s;
if (d) {
var g = n(), h = g[0], p = g[1];
A(e.k, h);
if (p) {
t();
}
}
r = i;
a = f;
};
}
}, ve);
var ge;
var he = function getNativeScrollbarSize(r, a, e, n) {
Y(r, a);
var t = Rr(a);
var i = Mr(a);
var v = Vr(e);
n && X(a);
return {
x: i.h - t.h + v.h,
y: i.w - t.w + v.w
};
};
var pe = function getNativeScrollbarsHiding(r) {
var a = false;
var e = pr(r, sa);
try {
a = "none" === style(r, nr("scrollbar-width")) || "none" === window.getComputedStyle(r, "::-webkit-scrollbar").getPropertyValue("display");
} catch (n) {}
e();
return a;
};
var _e = function getRtlScrollBehavior(r, a) {
var e = "hidden";
style(r, {
overflowX: e,
overflowY: e,
direction: "rtl"
});
M(r, 0);
var n = Gr(r);
var t = Gr(a);
M(r, -999);
var i = Gr(a);
return {
i: n.x === t.x,
n: t.x !== i.x
};
};
var be = function getFlexboxGlue(r, a) {
var e = pr(r, ra);
var n = jr(r);
var t = jr(a);
var i = yr(t, n, true);
var v = pr(r, aa);
var o = jr(r);
var u = jr(a);
var f = yr(u, o, true);
e();
v();
return i && f;
};
var we = function createEnvironment() {
var r = document, e = r.body;
var n = $('<div class="' + Qr + '"><div></div></div>');
var t = n[0];
var i = t.firstChild;
var v = Zr(), o = v[0], u = v[2];
var f = a({
o: he(e, t, i),
u: wr
}, he.bind(0, e, t, i, true)), l = f[0], c = f[1];
var s = c(), d = s[0];
var g = pe(t);
var h = {
x: 0 === d.x,
y: 0 === d.y
};
var p = {
host: null,
padding: !g,
viewport: function viewport(r) {
return g && r === r.ownerDocument.body && r;
},
content: false,
scrollbarsSlot: true,
cancel: {
nativeScrollbarsOverlaid: true,
body: null
}
};
var b = A({}, Ia);
var w = {
k: d,
H: h,
L: g,
D: "-1" === style(t, "zIndex"),
B: _e(t, i),
F: be(t, i),
q: function _addListener(r) {
return o("_", r);
},
U: A.bind(0, {}, p),
N: function _setDefaultInitialization(r) {
A(p, r);
},
Y: A.bind(0, {}, b),
W: function _setDefaultOptions(r) {
A(b, r);
},
G: A({}, p),
X: A({}, b)
};
D(t, "style");
X(t);
if (!g && (!h.x || !h.y)) {
var m;
window.addEventListener("resize", (function() {
var r = ka()[se];
m = m || r && r.j();
m && m(w, l, u.bind(0, "_"));
}));
}
return w;
};
var me = function getEnvironment() {
if (!ge) {
ge = we();
}
return ge;
};
var ye = function resolveInitialization(r, a) {
return s(r) ? r.apply(0, a) : r;
};
var Se = function staticInitializationElement(r, a, e, n) {
var t = v(n) ? e : n;
var i = ye(t, r);
return i || a();
};
var Ce = function dynamicInitializationElement(r, a, e, n) {
var t = v(n) ? e : n;
var i = ye(t, r);
return !!i && (b(i) ? i : a());
};
var Oe = function cancelInitialization(r, a) {
var e = r || {}, n = e.nativeScrollbarsOverlaid, t = e.body;
var i = a.Z, u = a.$;
var f = me(), l = f.U, c = f.H;
var s = l().cancel, d = s.nativeScrollbarsOverlaid, g = s.body;
var h = null != n ? n : d;
var p = v(t) ? g : t;
var b = (c.x || c.y) && h;
var w = i && (o(p) ? !u : p);
return !!b || !!w;
};
var xe = Z.bind(0, "");
var Ee = function unwrap(r) {
Y(F(r), B(r));
X(r);
};
var Ae = function addDataAttrHost(r, a) {
T(r, ea, a);
return D.bind(0, r, ea);
};
var Pe = function createStructureSetupElements(r) {
var a = me();
var e = a.U, n = a.L;
var t = ka()[se];
var i = t && t.T;
var v = e(), o = v.host, u = v.viewport, f = v.padding, l = v.content;
var c = b(r);
var s = c ? {} : r;
var d = s.host, g = s.padding, h = s.viewport, p = s.content;
var w = c ? r : s.target;
var S = k(w, "textarea");
var C = w.ownerDocument;
var x = w === C.body;
var A = C.defaultView;
var P = Se.bind(0, [ w ]);
var z = Ce.bind(0, [ w ]);
var T = P(xe, u, h);
var M = T === w;
var R = M && x;
var I = {
J: w,
K: S ? P(xe, o, d) : w,
rr: T,
ar: !M && z(xe, f, g),
er: !M && z(xe, l, p),
nr: !M && !n && i && i(a),
tr: R ? C.documentElement : T,
ir: R ? C : T,
vr: A,
ur: C,
lr: S,
Z: x,
cr: c,
$: M,
sr: function _viewportHasClass(r, a) {
return M ? H(T, ea, a) : gr(T, r);
},
dr: function _viewportAddRemoveClass(r, a, e) {
return M ? L(T, ea, a, e) : (e ? pr : hr)(T, r);
}
};
var V = E(I).reduce((function(r, a) {
var e = I[a];
return y(r, e && !F(e) ? e : false);
}), []);
var j = function elementIsGenerated(r) {
return r ? m(V, r) > -1 : null;
};
var q = I.J, U = I.K, N = I.ar, Z = I.rr, $ = I.er, J = I.nr;
var K = [];
var Q = S && j(U);
var rr = S ? q : B([ $, Z, N, U, q ].find((function(r) {
return false === j(r);
})));
var ar = $ || Z;
var er = function appendElements() {
var r = Ae(U, M ? "viewport" : "host");
var a = pr(N, ua);
var e = pr(Z, !M && fa);
var t = pr($, ca);
var i = R ? pr(F(w), sa) : Sr;
if (Q) {
G(q, U);
y(K, (function() {
G(U, q);
X(U);
}));
}
Y(ar, rr);
Y(U, N);
Y(N || U, !M && Z);
Y(Z, $);
y(K, (function() {
i();
r();
D(Z, na);
D(Z, ta);
if (j($)) {
Ee($);
}
if (j(Z)) {
Ee(Z);
}
if (j(N)) {
Ee(N);
}
a();
e();
t();
}));
if (n && !M) {
y(K, hr.bind(0, Z, sa));
}
if (J) {
W(Z, J);
y(K, X.bind(0, J));
}
};
return [ I, er, O.bind(0, K) ];
};
var ze = function createTrinsicUpdateSegment(r, a) {
var e = r.er;
var n = a[0];
return function(r) {
var a = me(), t = a.F;
var i = n(), v = i.gr;
var o = r.hr;
var u = (e || !t) && o;
if (u) {
style(e, {
height: v ? "" : "100%"
});
}
return {
pr: u,
_r: u
};
};
};
var Te = function createPaddingUpdateSegment(r, e) {
var n = e[0], t = e[1];
var i = r.K, v = r.ar, o = r.rr, u = r.$;
var f = a({
u: mr,
o: Tr()
}, Tr.bind(0, i, "padding", "")), l = f[0], c = f[1];
return function(r, a, e) {
var i = c(e), f = i[0], s = i[1];
var d = me(), g = d.L, h = d.F;
var p = n(), b = p.br;
var w = r.pr, m = r._r, y = r.wr;
var S = a("paddingAbsolute"), C = S[0], O = S[1];
var x = !h && m;
if (w || s || x) {
var E = l(e);
f = E[0];
s = E[1];
}
var P = !u && (O || y || s);
if (P) {
var z = !C || !v && !g;
var T = f.r + f.l;
var L = f.t + f.b;
var H = {
marginRight: z && !b ? -T : 0,
marginBottom: z ? -L : 0,
marginLeft: z && b ? -T : 0,
top: z ? -f.t : 0,
right: z ? b ? -f.r : "auto" : 0,
left: z ? b ? "auto" : -f.l : 0,
width: z ? "calc(100% + " + T + "px)" : ""
};
var D = {
paddingTop: z ? f.t : 0,
paddingRight: z ? f.r : 0,
paddingBottom: z ? f.b : 0,
paddingLeft: z ? f.l : 0
};
style(v || o, H);
style(o, D);
t({
ar: f,
mr: !z,
R: v ? D : A({}, H, D)
});
}
return {
yr: P
};
};
};
var Le = Math.max;
var He = Le.bind(0, 0);
var De = "visible";
var Me = "hidden";
var Re = 42;
var Ie = {
u: br,
o: {
w: 0,
h: 0
}
};
var Ve = {
u: wr,
o: {
x: Me,
y: Me
}
};
var je = function getOverflowAmount(r, a) {
var e = window.devicePixelRatio % 1 !== 0 ? 1 : 0;
var n = {
w: He(r.w - a.w),
h: He(r.h - a.h)
};
return {
w: n.w > e ? n.w : 0,
h: n.h > e ? n.h : 0
};
};
var ke = function conditionalClass(r, a, e) {
return e ? pr(r, a) : hr(r, a);
};
var Be = function overflowIsVisible(r) {
return 0 === r.indexOf(De);
};
var Fe = function createOverflowUpdateSegment(r, e) {
var n = e[0], t = e[1];
var i = r.K, v = r.ar, o = r.rr, u = r.nr, f = r.$, l = r.dr, c = r.Z, s = r.vr;
var d = me(), g = d.k, h = d.F, p = d.L, b = d.H;
var w = ka()[se];
var m = !f && !p && (b.x || b.y);
var y = c && f;
var S = a(Ie, Vr.bind(0, o)), C = S[0], O = S[1];
var x = a(Ie, Ir.bind(0, o)), E = x[0], A = x[1];
var P = a(Ie), z = P[0], H = P[1];
var D = a(Ie), M = D[0], R = D[1];
var I = a(Ve), V = I[0];
var j = function fixFlexboxGlue(r, a) {
style(o, {
height: ""
});
if (a) {
var e = n(), t = e.mr, v = e.ar;
var u = r.Sr, f = r.I;
var l = Vr(i);
var c = Rr(i);
var s = "content-box" === style(o, "boxSizing");
var d = t || s ? v.b + v.t : 0;
var g = !(b.x && s);
style(o, {
height: c.h + l.h + (u.x && g ? f.x : 0) - d
});
}
};
var k = function getViewportOverflowState(r, a) {
var e = !p && !r ? Re : 0;
var n = function getStatePerAxis(r, n, t) {
var i = style(o, r);
var v = a ? a[r] : i;
var u = "scroll" === v;
var f = n ? e : t;
var l = u && !p ? f : 0;
var c = n && !!e;
return [ i, u, l, c ];
};
var t = n("overflowX", b.x, g.x), i = t[0], v = t[1], u = t[2], f = t[3];
var l = n("overflowY", b.y, g.y), c = l[0], s = l[1], d = l[2], h = l[3];
return {
Cr: {
x: i,
y: c
},
Sr: {
x: v,
y: s
},
I: {
x: u,
y: d
},
V: {
x: f,
y: h
}
};
};
var B = function setViewportOverflowState(r, a, e, n) {
var t = function setAxisOverflowStyle(r, a) {
var e = Be(r);
var n = a && e && r.replace(De + "-", "") || "";
return [ a && !e ? r : "", Be(n) ? "hidden" : n ];
};
var i = t(e.x, a.x), v = i[0], o = i[1];
var u = t(e.y, a.y), f = u[0], l = u[1];
n.overflowX = o && f ? o : v;
n.overflowY = l && v ? l : f;
return k(r, n);
};
var F = function hideNativeScrollbars(r, a, e, t) {
var i = r.I, v = r.V;
var o = v.x, u = v.y;
var f = i.x, l = i.y;
var c = n(), s = c.R;
var d = a ? "marginLeft" : "marginRight";
var g = a ? "paddingLeft" : "paddingRight";
var h = s[d];
var p = s.marginBottom;
var b = s[g];
var w = s.paddingBottom;
t.width = "calc(100% + " + (l + -1 * h) + "px)";
t[d] = -l + h;
t.marginBottom = -f + p;
if (e) {
t[g] = b + (u ? l : 0);
t.paddingBottom = w + (o ? f : 0);
}
};
var q = w ? w.M(m, h, o, u, n, k, F) : [ function() {
return m;
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return [ Sr ];
} ], U = q[0], N = q[1];
return function(r, a, e) {
var u = r.pr, c = r.Or, d = r._r, g = r.yr, w = r.hr, m = r.wr;
var S = n(), x = S.gr, P = S.br;
var D = a("showNativeOverlaidScrollbars"), I = D[0], q = D[1];
var Y = a("overflow"), W = Y[0], G = Y[1];
var X = I && b.x && b.y;
var Z = !f && !h && (u || d || c || q || w);
var $ = Be(W.x);
var J = Be(W.y);
var K = $ || J;
var Q = O(e);
var rr = A(e);
var ar = H(e);
var er = R(e);
var nr;
if (q && p) {
l(sa, va, !X);
}
if (Z) {
nr = k(X);
j(nr, x);
}
if (u || g || d || m || q) {
if (K) {
l(da, ia, false);
}
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var or = Q = C(e), ur = or[0], fr = or[1];
var lr = rr = E(e), cr = lr[0], sr = lr[1];
var dr = Rr(o);
var gr = cr;
var hr = dr;
ir();
if ((sr || fr || q) && vr && !X && U(vr, cr, ur, P)) {
hr = Rr(o);
gr = Ir(o);
}
var pr = {
w: He(Le(cr.w, gr.w) + ur.w),
h: He(Le(cr.h, gr.h) + ur.h)
};
var _r = {
w: He(y ? s.innerWidth : hr.w + He(dr.w - cr.w) + ur.w),
h: He(y ? s.innerHeight : hr.h + He(dr.h - cr.h) + ur.h)
};
er = M(_r);
ar = z(je(pr, _r), e);
}
var br = er, wr = br[0], mr = br[1];
var yr = ar, Sr = yr[0], Cr = yr[1];
var Or = rr, xr = Or[0], Er = Or[1];
var Ar = Q, Pr = Ar[0], zr = Ar[1];
var Tr = {
x: Sr.w > 0,
y: Sr.h > 0
};
var Lr = $ && J && (Tr.x || Tr.y) || $ && Tr.x && !Tr.y || J && Tr.y && !Tr.x;
if (g || m || zr || Er || mr || Cr || G || q || Z) {
var Hr = {
marginRight: 0,
marginBottom: 0,
marginLeft: 0,
width: "",
overflowY: "",
overflowX: ""
};
var Dr = B(X, Tr, W, Hr);
var Mr = U(Dr, xr, Pr, P);
if (!f) {
F(Dr, P, Mr, Hr);
}
if (Z) {
j(Dr, x);
}
if (f) {
T(i, na, Hr.overflowX);
T(i, ta, Hr.overflowY);
} else {
style(o, Hr);
}
}
L(i, ea, ia, Lr);
ke(v, da, Lr);
!f && ke(o, da, K);
var Vr = V(k(X).Cr), jr = Vr[0], kr = Vr[1];
t({
Cr: jr,
Er: {
x: wr.w,
y: wr.h
},
Ar: {
x: Sr.w,
y: Sr.h
},
Pr: Tr
});
return {
zr: kr,
Tr: mr,
Lr: Cr
};
};
};
var qe = function prepareUpdateHints(r, a, e) {
var n = {};
var t = a || {};
var i = E(r).concat(E(t));
each(i, (function(a) {
var i = r[a];
var v = t[a];
n[a] = !!(e || i || v);
}));
return n;
};
var Ue = function createStructureSetupUpdate(r, a) {
var e = r.rr, n = r.dr;
var t = me(), i = t.L, v = t.H, o = t.F;
var u = !i && (v.x || v.y);
var f = [ ze(r, a), Te(r, a), Fe(r, a) ];
return function(r, a, t) {
var i = qe(A({
pr: false,
yr: false,
wr: false,
hr: false,
Tr: false,
Lr: false,
zr: false,
Or: false,
_r: false
}, a), {}, t);
var v = u || !o;
var l = v && M(e);
var c = v && R(e);
n("", oa, true);
var s = i;
each(f, (function(a) {
s = qe(s, a(s, r, !!t) || {}, t);
}));
M(e, l);
R(e, c);
n("", oa);
return s;
};
};
var Ne = 3333333;
var Ye = function domRectHasDimensions(r) {
return r && (r.height || r.width);
};
var We = function createSizeObserver(r, e, n) {
var t = n || {}, i = t.Hr, v = void 0 === i ? false : i, o = t.Dr, u = void 0 === o ? false : o;
var f = ka()[te];
var l = me(), s = l.B;
var h = $('<div class="' + ga + '"><div class="' + pa + '"></div></div>');
var p = h[0];
var b = p.firstChild;
var w = zr.bind(0, r);
var m = a({
o: void 0,
g: true,
u: function _equal(r, a) {
return !(!r || !Ye(r) && Ye(a));
}
}), S = m[0];
var C = function onSizeChangedCallbackProxy(r) {
var a = d(r) && r.length > 0 && g(r[0]);
var n = !a && c(r[0]);
var t = false;
var i = false;
var o = true;
if (a) {
var u = S(r.pop().contentRect), f = u[0], l = u[2];
var h = Ye(f);
var b = Ye(l);
t = !l || !h;
i = !b && h;
o = !t;
} else if (n) {
o = r[1];
} else {
i = true === r;
}
if (v && o) {
var w = n ? r[0] : zr(p);
M(p, w ? s.n ? -Ne : s.i ? 0 : Ne : Ne);
R(p, Ne);
}
if (!t) {
e({
pr: !n,
Mr: n ? r : void 0,
Dr: !!i
});
}
};
var x = [];
var E = u ? C : false;
return [ function() {
O(x);
X(p);
}, function() {
if (or) {
var e = new or(C);
e.observe(b);
y(x, (function() {
e.disconnect();
}));
} else if (f) {
var n = f.P(b, C, u), t = n[0], i = n[1];
E = t;
y(x, i);
}
if (v) {
var o = a({
o: !w()
}, w), l = o[0];
y(x, Ur(p, "scroll", (function(r) {
var a = l();
var e = a[0], n = a[1];
if (n) {
hr(b, "ltr rtl");
if (e) {
pr(b, "rtl");
} else {
pr(b, "ltr");
}
C(a);
}
Nr(r);
})));
}
if (E) {
pr(p, ha);
y(x, Ur(p, "animationstart", E, {
A: !!or
}));
}
Y(r, p);
} ];
};
var Ge = function isHeightIntrinsic(r) {
return 0 === r.h || r.isIntersecting || r.intersectionRatio > 0;
};
var Xe = function createTrinsicObserver(r, e) {
var n;
var t = Z(ma);
var i = [];
var v = a({
o: false
}), o = v[0];
var u = function triggerOnTrinsicChangedCallback(r, a) {
if (r) {
var n = o(Ge(r));
var t = n[1];
if (t) {
!a && e(n);
return [ n ];
}
}
};
var f = function intersectionObserverCallback(r, a) {
if (r && r.length > 0) {
return u(r.pop(), a);
}
};
return [ function() {
O(i);
X(t);
}, function() {
if (vr) {
n = new vr((function(r) {
return f(r);
}), {
root: r
});
n.observe(t);
y(i, (function() {
n.disconnect();
}));
} else {
var a = function onSizeChanged() {
var r = Mr(t);
u(r);
};
var e = We(t, a), v = e[0], o = e[1];
y(i, v);
o();
a();
}
Y(r, t);
}, function() {
if (n) {
return f(n.takeRecords(), true);
}
} ];
};
var Ze = function createEventContentChange(r, a, e) {
var n;
var t = false;
var i = function destroy() {
t = true;
};
var v = function updateElements(i) {
if (e) {
var v = e.reduce((function(a, e) {
if (e) {
var n = e[0];
var t = e[1];
var v = t && n && (i ? i(n) : V(n, r));
if (v && v.length && t && l(t)) {
y(a, [ v, t.trim() ], true);
}
}
return a;
}), []);
each(v, (function(r) {
return each(r[0], (function(e) {
var i = r[1];
var v = n.get(e);
if (v) {
var o = v[0];
var u = v[1];
if (o === i) {
u();
}
}
var f = Ur(e, i, (function(r) {
if (t) {
f();
n.delete(e);
} else {
a(r);
}
}));
n.set(e, [ i, f ]);
}));
}));
}
};
if (e) {
n = new WeakMap;
v();
}
return [ i, v ];
};
var $e = function createDOMObserver(r, a, e, n) {
var t = false;
var i = n || {}, v = i.Rr, o = i.Ir, u = i.Vr, f = i.jr, c = i.kr, s = i.Br;
var d = Cr((function() {
if (t) {
e(true);
}
}), {
p: 33,
_: 99
});
var g = Ze(r, d, u), h = g[0], p = g[1];
var b = v || [];
var w = o || [];
var S = b.concat(w);
var O = function observerCallback(t, i) {
var v = c || Sr;
var o = s || Sr;
var u = [];
var d = [];
var g = false;
var h = false;
var b = false;
each(t, (function(e) {
var t = e.attributeName, i = e.target, c = e.type, s = e.oldValue, p = e.addedNodes;
var S = "attributes" === c;
var C = "childList" === c;
var O = r === i;
var x = S && l(t) ? T(i, t) : 0;
var E = 0 !== x && s !== x;
var A = m(w, t) > -1 && E;
if (a && !O) {
var P = !S;
var z = S && A;
var L = z && f && k(i, f);
var H = L ? !v(i, t, s, x) : P || z;
var D = H && !o(e, !!L, r, n);
y(d, p);
h = h || D;
b = b || C;
}
if (!a && O && E && !v(i, t, s, x)) {
y(u, t);
g = g || A;
}
}));
if (b && !C(d)) {
p((function(r) {
return d.reduce((function(a, e) {
y(a, V(r, e));
return k(e, r) ? y(a, e) : a;
}), []);
}));
}
if (a) {
!i && h && e(false);
return [ false ];
}
if (!C(u) || g) {
!i && e(u, g);
return [ u, g ];
}
};
var x = new ir((function(r) {
return O(r);
}));
x.observe(r, {
attributes: true,
attributeOldValue: true,
attributeFilter: S,
subtree: a,
childList: a,
characterData: a
});
t = true;
return [ function() {
if (t) {
h();
x.disconnect();
t = false;
}
}, function() {
if (t) {
d.S();
var r = x.takeRecords();
return !C(r) && O(r, true);
}
} ];
};
var Je = "[" + ea + "]";
var Ke = "." + fa;
var Qe = [ "tabindex" ];
var rn = [ "wrap", "cols", "rows" ];
var an = [ "id", "class", "style", "open" ];
var en = function createStructureSetupObservers(r, e, n) {
var t;
var i;
var v;
var o = e[1];
var u = r.K, c = r.rr, g = r.er, h = r.lr, p = r.$, b = r.sr, w = r.dr;
var S = me(), C = S.F;
var O = a({
u: br,
o: {
w: 0,
h: 0
}
}, (function() {
var r = b(da, ia);
var a = b(la, "");
var e = a && M(c);
var n = a && R(c);
w(da, ia);
w(la, "");
w("", oa, true);
var t = Ir(g);
var i = Ir(c);
var v = Vr(c);
w(da, ia, r);
w(la, "", a);
w("", oa);
M(c, e);
R(c, n);
return {
w: i.w + t.w + v.w,
h: i.h + t.h + v.h
};
})), x = O[0];
var P = h ? rn : an.concat(rn);
var z = Cr(n, {
p: function _timeout() {
return t;
},
_: function _maxDelay() {
return i;
},
m: function _mergeParams(r, a) {
var e = r[0];
var n = a[0];
return [ E(e).concat(E(n)).reduce((function(r, a) {
r[a] = e[a] || n[a];
return r;
}), {}) ];
}
});
var L = function updateViewportAttrsFromHost(r) {
each(r || Qe, (function(r) {
if (m(Qe, r) > -1) {
var a = T(u, r);
if (l(a)) {
T(c, r, a);
} else {
D(c, r);
}
}
}));
};
var H = function onTrinsicChanged(r, a) {
var e = r[0], t = r[1];
var i = {
hr: t
};
o({
gr: e
});
!a && n(i);
return i;
};
var I = function onSizeChanged(r) {
var a = r.pr, e = r.Mr, t = r.Dr;
var i = !a || t ? n : z;
var v = false;
if (e) {
var u = e[0], f = e[1];
v = f;
o({
br: u
});
}
i({
pr: a,
wr: v
});
};
var V = function onContentMutation(r, a) {
var e = x(), t = e[1];
var i = {
_r: t
};
var v = r ? n : z;
if (t) {
!a && v(i);
}
return i;
};
var j = function onHostMutation(r, a, e) {
var n = {
Or: a
};
if (a) {
!e && z(n);
} else if (!p) {
L(r);
}
return n;
};
var k = g || !C ? Xe(u, H) : [ Sr, Sr, Sr ], B = k[0], F = k[1], N = k[2];
var Y = !p ? We(u, I, {
Dr: true,
Hr: true
}) : [ Sr, Sr ], W = Y[0], G = Y[1];
var X = $e(u, false, j, {
Ir: an,
Rr: an.concat(Qe)
}), Z = X[0], $ = X[1];
var J = p && or && new or(I.bind(0, {
pr: true
}));
J && J.observe(u);
L();
return [ function() {
B();
W();
v && v[0]();
J && J.disconnect();
Z();
}, function() {
G();
F();
}, function() {
var r = {};
var a = $();
var e = N();
var n = v && v[1]();
if (a) {
A(r, j.apply(0, y(a, true)));
}
if (e) {
A(r, H.apply(0, y(e, true)));
}
if (n) {
A(r, V.apply(0, y(n, true)));
}
return r;
}, function(r) {
var a = r("updating.ignoreMutation"), e = a[0];
var n = r("updating.attributes"), o = n[0], u = n[1];
var l = r("updating.elementEvents"), h = l[0], b = l[1];
var w = r("updating.debounce"), m = w[0], y = w[1];
var S = b || u;
var C = function ignoreMutationFromOptions(r) {
return s(e) && e(r);
};
if (S) {
if (v) {
v[1]();
v[0]();
}
v = $e(g || c, true, V, {
Ir: P.concat(o || []),
Rr: P.concat(o || []),
Vr: h,
jr: Je,
Br: function _ignoreContentChange(r, a) {
var e = r.target, n = r.attributeName;
var t = !a && n && !p ? U(e, Je, Ke) : false;
return t || !!q(e, "." + ya) || !!C(r);
}
});
}
if (y) {
z.S();
if (d(m)) {
var O = m[0];
var x = m[1];
t = f(O) ? O : false;
i = f(x) ? x : false;
} else if (f(m)) {
t = m;
i = false;
} else {
t = false;
i = false;
}
}
} ];
};
var nn = {
x: 0,
y: 0
};
var tn = {
ar: {
t: 0,
r: 0,
b: 0,
l: 0
},
mr: false,
R: {
marginRight: 0,
marginBottom: 0,
marginLeft: 0,
paddingTop: 0,
paddingRight: 0,
paddingBottom: 0,
paddingLeft: 0
},
Er: nn,
Ar: nn,
Cr: {
x: "hidden",
y: "hidden"
},
Pr: {
x: false,
y: false
},
gr: false,
br: false
};
var vn = function createStructureSetup(r, a) {
var e = Jr(a, {});
var n = Kr(tn);
var t = Zr(), i = t[0], v = t[1], o = t[2];
var u = n[0];
var f = Pe(r), l = f[0], c = f[1], s = f[2];
var d = Ue(l, n);
var g = function triggerUpdateEvent(r, a, e) {
var n = E(r).some((function(a) {
return r[a];
}));
if (n || !P(a) || e) {
o("u", [ r, a, e ]);
}
};
var h = en(l, n, (function(r) {
g(d(e, r), {}, false);
})), p = h[0], b = h[1], w = h[2], m = h[3];
var y = u.bind(0);
y.Fr = function(r) {
i("u", r);
};
y.qr = function() {
b();
c();
};
y.Ur = l;
return [ function(r, e) {
var n = Jr(a, r, e);
m(n);
g(d(n, w(), e), r, !!e);
}, y, function() {
v();
p();
s();
} ];
};
var un = Math.round;
var fn = function getClientOffset(r) {
return {
x: r.clientX,
y: r.clientY
};
};
var ln = function getScale(r) {
var a = jr(r), e = a.width, n = a.height;
var t = Mr(r), i = t.w, v = t.h;
return {
x: un(e) / i || 1,
y: un(n) / v || 1
};
};
var cn = function continuePointerDown(r, a, e) {
var n = a.scrollbars;
var t = r.button, i = r.isPrimary, v = r.pointerType;
var o = n.pointers;
return 0 === t && i && n[e] && (o || []).includes(v);
};
var sn = function createRootClickStopPropagationEvents(r, a) {
return Ur(r, "mousedown", Ur.bind(0, a, "click", Nr, {
A: true,
O: true
}), {
O: true
});
};
var dn = function createDragScrollingEvents(r, a, e, n, t, i) {
var v = me(), o = v.B;
var u = e.Nr, f = e.Yr, l = e.Wr;
var c = "scroll" + (i ? "Left" : "Top");
var s = i ? "x" : "y";
var d = i ? "w" : "h";
var g = function createOnPointerMoveHandler(r, a, e) {
return function(v) {
var g = t(), h = g.Ar;
var p = (fn(v)[s] - a) * e;
var b = Mr(f)[d] - Mr(u)[d];
var w = p / b;
var m = w * h[s];
var y = zr(l);
var S = y && i ? o.n || o.i ? 1 : -1 : 1;
n[c] = r + m * S;
};
};
return Ur(u, "pointerdown", (function(e) {
if (cn(e, r, "dragScroll")) {
var t = Ur(a, "selectstart", (function(r) {
return Yr(r);
}), {
C: false
});
var i = Ur(u, "pointermove", g(n[c] || 0, fn(e)[s], 1 / ln(n)[s]));
Ur(u, "pointerup", (function(r) {
t();
i();
u.releasePointerCapture(r.pointerId);
}), {
A: true
});
u.setPointerCapture(e.pointerId);
}
}));
};
var gn = function createScrollbarsSetupEvents(r, a) {
return function(e, n, t, i, v) {
var o = e.Wr;
return O.bind(0, [ Ur(o, "pointerenter", (function() {
n(Ta, true);
})), Ur(o, "pointerleave pointercancel", (function() {
n(Ta);
})), sn(o, t), dn(r, t, e, i, a, v) ]);
};
};
var hn = Math.min, pn = Math.max, _n = Math.abs, bn = Math.round;
var wn = function getScrollbarHandleLengthRatio(r, a, e, n) {
if (n) {
var t = e ? "x" : "y";
var i = n.Ar, v = n.Er;
var o = v[t];
var u = i[t];
return pn(0, hn(1, o / (o + u)));
}
var f = e ? "w" : "h";
var l = Mr(r)[f];
var c = Mr(a)[f];
return pn(0, hn(1, l / c));
};
var mn = function getScrollbarHandleOffsetRatio(r, a, e, n, t, i) {
var v = me(), o = v.B;
var u = i ? "x" : "y";
var f = i ? "Left" : "Top";
var l = n.Ar;
var c = bn(l[u]);
var s = _n(e["scroll" + f]);
var d = i && t;
var g = o.i ? s : c - s;
var h = d ? g : s;
var p = hn(1, h / c);
var b = wn(r, a, i);
return 1 / b * (1 - b) * p;
};
var yn = function createScrollbarsSetupElements(r, a, e) {
var n = me(), t = n.U;
var i = t(), v = i.scrollbarsSlot;
var o = a.ur, u = a.J, f = a.K, l = a.rr, s = a.cr, d = a.tr;
var g = s ? {} : r, h = g.scrollbarsSlot;
var p = Ce([ u, f, l ], (function() {
return f;
}), v, h);
var b = function scrollbarStructureAddRemoveClass(r, a, e) {
var n = e ? pr : hr;
each(r, (function(r) {
n(r.Wr, a);
}));
};
var w = function scrollbarsHandleStyle(r, a) {
each(r, (function(r) {
var e = a(r), n = e[0], t = e[1];
style(n, t);
}));
};
var m = function scrollbarStructureRefreshHandleLength(r, a, e) {
w(r, (function(r) {
var n;
var t = r.Nr, i = r.Yr;
return [ t, (n = {}, n[e ? "width" : "height"] = (100 * wn(t, i, e, a)).toFixed(3) + "%",
n) ];
}));
};
var S = function scrollbarStructureRefreshHandleOffset(r, a, e) {
var n = e ? "X" : "Y";
w(r, (function(r) {
var t = r.Nr, i = r.Yr, v = r.Wr;
var o = mn(t, i, d, a, zr(v), e);
var u = o === o;
return [ t, {
transform: u ? "translate" + n + "(" + (100 * o).toFixed(3) + "%)" : ""
} ];
}));
};
var x = [];
var E = [];
var A = [];
var P = function scrollbarsAddRemoveClass(r, a, e) {
var n = c(e);
var t = n ? e : true;
var i = n ? !e : true;
t && b(E, r, a);
i && b(A, r, a);
};
var z = function refreshScrollbarsHandleLength(r) {
m(E, r, true);
m(A, r);
};
var T = function refreshScrollbarsHandleOffset(r) {
S(E, r, true);
S(A, r);
};
var L = function generateScrollbarDOM(r) {
var a = r ? Ca : Oa;
var n = r ? E : A;
var t = C(n) ? za : "";
var i = Z(ya + " " + a + " " + t);
var v = Z(xa);
var u = Z(Ea);
var f = {
Wr: i,
Yr: v,
Nr: u
};
Y(i, v);
Y(v, u);
y(n, f);
y(x, [ X.bind(0, i), e(f, P, o, d, r) ]);
return f;
};
var H = L.bind(0, true);
var D = L.bind(0, false);
var M = function appendElements() {
Y(p, E[0].Wr);
Y(p, A[0].Wr);
lr((function() {
P(za);
}), 300);
};
H();
D();
return [ {
Gr: z,
Xr: T,
Zr: P,
$r: {
Jr: E,
Kr: H,
Qr: w.bind(0, E)
},
ra: {
Jr: A,
Kr: D,
Qr: w.bind(0, A)
}
}, M, O.bind(0, x) ];
};
var Sn = function createSelfCancelTimeout(r) {
var a;
var e = r ? lr : fr;
var n = r ? cr : ur;
return [ function(t) {
n(a);
a = e(t, s(r) ? r() : r);
}, function() {
return n(a);
} ];
};
var Cn = function createScrollbarsSetup(r, a, e) {
var n;
var t;
var i;
var v;
var o;
var u = 0;
var f = Kr({});
var l = f[0];
var c = Sn(), s = c[0], d = c[1];
var g = Sn(), h = g[0], p = g[1];
var b = Sn(100), w = b[0], m = b[1];
var y = Sn(100), S = y[0], C = y[1];
var x = Sn((function() {
return u;
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var P = yn(r, e.Ur, gn(a, e)), z = P[0], T = P[1], L = P[2];
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contentMutation: f,
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staticDefaultOptions: u,
getDefaultInitialization: f,
setDefaultInitialization: l,
getDefaultOptions: c,
setDefaultOptions: s
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//# sourceMappingURL=overlayscrollbars.js.map