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| author | Hakim El Hattab <hakim.elhattab@gmail.com> | 2019-01-22 09:45:33 +0100 |
|---|---|---|
| committer | Hakim El Hattab <hakim.elhattab@gmail.com> | 2019-01-22 09:45:33 +0100 |
| commit | 5002304fb119859fe0d115883acceb094bc41be0 (patch) | |
| tree | 33c3d62636730efb7cf97801d59f1b88fefb9baa /js | |
| parent | c36caef5e7f2a448df8503ff8eb37defea297152 (diff) | |
| download | perl-software-in-gnu-guix-5002304fb119859fe0d115883acceb094bc41be0.tar perl-software-in-gnu-guix-5002304fb119859fe0d115883acceb094bc41be0.tar.gz | |
correct height of reveal.js on mobile devices, fixes vertical overflow
Diffstat (limited to 'js')
| -rw-r--r-- | js/reveal.js | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/js/reveal.js b/js/reveal.js index afd678b..88ce029 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -2065,6 +2065,16 @@ if( !config.disableLayout ) { + // On some mobile devices '100vh' is taller than the visible + // viewport which leads to part of the presentation being + // cut off. To work around this we define our own '--vh' custom + // property where 100x adds up to the correct height. + // + // https://css-tricks.com/the-trick-to-viewport-units-on-mobile/ + if( isMobileDevice ) { + document.documentElement.style.setProperty( '--vh', ( window.innerHeight * 0.01 ) + 'px' ); + } + var size = getComputedSlideSize(); // Layout the contents of the slides |