Remove accessible slide status when printing to PDF
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5 files changed
+12
-6
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@@ -164,4 +164,9 @@ html.print-pdf {
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position: absolute;
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font-size: 14px;
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}
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/* This accessibility tool is not useful in PDF and breaks it visually */
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.aria-status {
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display: none;
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}
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}
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Vendored
+4
-1
@@ -9,7 +9,8 @@ html.print-pdf {
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/* Slide backgrounds are placed inside of their slide when exporting to PDF */
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/* Display slide speaker notes when 'showNotes' is enabled */
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/* Layout option which makes notes appear on a separate page */
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/* Display slide numbers when 'slideNumber' is enabled */ }
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/* Display slide numbers when 'slideNumber' is enabled */
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/* This accessibility tool is not useful in PDF and breaks it visually */ }
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html.print-pdf * {
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-webkit-print-color-adjust: exact; }
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html.print-pdf {
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@@ -122,3 +123,5 @@ html.print-pdf {
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display: block;
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position: absolute;
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font-size: 14px; }
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html.print-pdf .aria-status {
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display: none; }
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Vendored
+1
-1
@@ -1,5 +1,5 @@
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/*!
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* reveal.js 4.0.0-dev (Wed Mar 11 2020)
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* reveal.js 4.0.0-dev (Thu Mar 12 2020)
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* https://revealjs.com
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* MIT licensed
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*
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Vendored
+1
-1
@@ -5,4 +5,4 @@
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*
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* Copyright (C) 2020 Hakim El Hattab, https://hakim.se
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*/
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audio[data-lazy-loaded][src], iframe[data-lazy-loaded][src]")).forEach(e=>{e.setAttribute("data-src",e.getAttribute("src")),e.removeAttribute("src")}),s(e.querySelectorAll("video[data-lazy-loaded] source[src], audio source[src]")).forEach(e=>{e.setAttribute("data-src",e.getAttribute("src")),e.removeAttribute("src")})}formatEmbeddedContent(){let e=(e,t,i)=>{s(this.Reveal.getSlidesElement().querySelectorAll("iframe["+e+'*="'+t+'Line truncated
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e=document.createElement("video");o&&e.setAttribute("loop",""),l&&(e.muted=!0),p&&(e.muted=!0,e.autoplay=!0,e.setAttribute("playsinline","")),r.split(",").forEach(t=>{e.innerHTML+='<source src="'+t+'">'}),a.appendChild(e)}else if(n&&!0!==t.excludeIframes){let e=document.createElement("iframe");e.setAttribute("allowfullscreen",""),e.setAttribute("mozallowfullscreen",""),e.setAttribute("webkitallowfullscreen",""),e.setAttribute("allow","autoplay"),e.setAttribute("data-src",n),e.style.width="100%",e.style.height="100%",e.style.maxHeight="100%",e.style.maxWidth="100%",a.appendChild(e)}}let s=a.querySelector("iframe[data-src]");s&&this.shouldPreload(i)&&!/autoplay=(1|true|yes)/gi.test(n)&&s.getAttribute("src")!==n&&s.setAttribute("src",n)}}unload(e){e.style.display="none";let t=this.Reveal.getSlideBackground(e);t&&(t.style.display="none",s(t.querySelectorAll("iframe[src]")).forEach(e=>{e.removeAttribute("src")})),s(e.querySelectorAll("video[data-lazy-loaded][src], audio[data-lazy-loaded][src], iframe[data-lazy-loaded][src]")).forEach(e=>{e.setAttribute("data-src",e.getAttribute("src")),e.removeAttribute("src")}),s(e.querySelectorAll("video[data-lazy-loaded] source[src], audio source[src]")).forEach(e=>{e.setAttribute("data-src",e.getAttribute("src")),e.removeAttribute("src")})}formatEmbeddedContent(){let e=(e,t,i)=>{s(this.Reveal.getSlidesElement().querySelectorAll("iframe["+e+'*="'+t+'Line truncated
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+1
-3
@@ -292,8 +292,6 @@ export default function( revealElement, options ) {
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statusElement.style.position = 'absolute';
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statusElement.style.height = '1px';
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statusElement.style.width = '1px';
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statusElement.style.top = '-1px';
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statusElement.style.left = '-1px';
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statusElement.style.overflow = 'hidden';
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statusElement.style.clip = 'rect( 1px, 1px, 1px, 1px )';
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statusElement.classList.add( 'aria-status' );
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@@ -370,7 +368,7 @@ export default function( revealElement, options ) {
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// Limit the size of certain elements to the dimensions of the slide
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createStyleSheet( '.reveal section>img, .reveal section>video, .reveal section>iframe{max-width: '+ slideWidth +'px; max-height:'+ slideHeight +'px}' );
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document.querySelector('html').classList.add( 'print-pdf' );
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document.documentElement.classList.add( 'print-pdf' );
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document.body.style.width = pageWidth + 'px';
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document.body.style.height = pageHeight + 'px';
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