19 lines
718 B
JavaScript
19 lines
718 B
JavaScript
// Lift the floating action button above the footer when the footer is on
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// screen, so it never overlaps the request-time line or the companion icon.
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// Mirrors the TOC's header-aware top-offset behaviour in toc.js.
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(function () {
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var fab = document.querySelector(".fab");
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var footer = document.querySelector("footer");
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if (!fab || !footer) return;
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function updateBottom() {
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var rect = footer.getBoundingClientRect();
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var overlap = Math.max(0, window.innerHeight - rect.top);
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fab.style.bottom = (overlap + 16) + "px";
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}
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window.addEventListener("scroll", updateBottom, { passive: true });
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window.addEventListener("resize", updateBottom);
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updateBottom();
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})();
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