File size: 2,942 Bytes
757768f | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | <!-- space-onescroll:start -->
<!-- one page scroll bar: written by python -m kit spaceconnect render; do not edit -->
<style>iframe[srcdoc]{display:block;max-height:none!important}</style>
<script>
(function () {
if (window.__oneScroll) return;
window.__oneScroll = true;
var CSS = 'html,body{height:auto!important;min-height:0!important}html{overflow:hidden!important}';
function size(f) {
var d, st = f.__os;
try { d = f.contentDocument; } catch (e) { return; }
if (!d || !d.body || st.off) return;
var de = d.documentElement, r = Math.ceil(de.getBoundingClientRect().height), over = de.scrollHeight;
var ch = f.clientHeight, t = r;
if (over > ch + 1) t = Math.max(r, over);
else if (r >= st.r) t = Math.max(r, ch);
st.r = r;
if (Math.abs(t - ch) < 2) return;
var now = Date.now();
st.n = now - st.t0 < 4000 ? st.n + 1 : 1;
if (st.n === 1) st.t0 = now;
if (st.n > 40) { st.off = true; f.removeAttribute('scrolling'); var g = d.getElementById('space-onescroll'); if (g) g.remove(); return; }
f.style.setProperty('height', t + 'px', 'important');
}
function attach(f) {
var d, st = f.__os;
try { d = f.contentDocument; } catch (e) { return; }
if (!d || !d.documentElement || st.doc === d) return;
st.doc = d; st.r = Infinity; st.n = 0; st.off = false;
if (!d.getElementById('space-onescroll')) {
var s = d.createElement('style'); s.id = 'space-onescroll'; s.textContent = CSS;
(d.head || d.documentElement).appendChild(s);
}
f.setAttribute('scrolling', 'no');
f.style.setProperty('min-height', '0', 'important');
f.style.setProperty('max-height', 'none', 'important');
var w = d.defaultView, go = function () { size(f); };
if (w && w.ResizeObserver) { var ro = new w.ResizeObserver(go); ro.observe(d.documentElement); if (d.body) ro.observe(d.body); }
d.addEventListener('load', go, true);
go();
}
function bind(f) {
if (f.__os || f.getAttribute('data-scroll') === 'inner') return;
try { if (!f.contentDocument) return; } catch (e) { return; }
f.__os = {t0: 0, n: 0, r: 0};
f.addEventListener('load', function () { attach(f); });
if (f.contentDocument.readyState !== 'loading') attach(f);
else f.contentDocument.addEventListener('DOMContentLoaded', function () { attach(f); });
}
function scan() { var fs = document.getElementsByTagName('iframe'); for (var i = 0; i < fs.length; i++) bind(fs[i]); }
function start() {
scan();
new MutationObserver(scan).observe(document.documentElement, {childList: true, subtree: true});
window.addEventListener('resize', function () {
var fs = document.getElementsByTagName('iframe');
for (var i = 0; i < fs.length; i++) if (fs[i].__os) size(fs[i]);
});
}
if (document.readyState === 'loading') document.addEventListener('DOMContentLoaded', start); else start();
})();
</script>
<!-- space-onescroll:end -->
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