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Diffstat (limited to 'js/reveal.js')
| -rw-r--r-- | js/reveal.js | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/js/reveal.js b/js/reveal.js index bbe2ca4..628c0b9 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -153,6 +153,10 @@ parallaxBackgroundHorizontal: null, parallaxBackgroundVertical: null, + // The maximum number of pages a single slide can expand onto when printing + // to PDF, unlimited by default + pdfMaxPagesPerSlide: Number.POSITIVE_INFINITY, + // Number of slides away from the current that are visible viewDistance: 3, @@ -592,6 +596,9 @@ var contentHeight = slide.scrollHeight; var numberOfPages = Math.max( Math.ceil( contentHeight / pageHeight ), 1 ); + // Adhere to configured pages per slide limit + numberOfPages = Math.min( numberOfPages, config.pdfMaxPagesPerSlide ); + // Center slides vertically if( numberOfPages === 1 && config.center || slide.classList.contains( 'center' ) ) { top = Math.max( ( pageHeight - contentHeight ) / 2, 0 ); |