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author | kibigo! <marrus-sh@users.noreply.github.com> | 2017-11-18 15:12:52 -0800 |
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committer | kibigo! <marrus-sh@users.noreply.github.com> | 2017-11-18 15:12:52 -0800 |
commit | a9ed85717163040fb202d49b0342e9e350cb12ba (patch) | |
tree | 542142fa2ed7c1ff5584671c9a678f4b64edc15c /app/javascript/core/embed.js | |
parent | 92cc79be7206534e8c9a9957cc89b5d0eb0bcfac (diff) |
WIP static themeing
Diffstat (limited to 'app/javascript/core/embed.js')
-rw-r--r-- | app/javascript/core/embed.js | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/app/javascript/core/embed.js b/app/javascript/core/embed.js new file mode 100644 index 000000000..8167706a3 --- /dev/null +++ b/app/javascript/core/embed.js @@ -0,0 +1,23 @@ +// This file will be loaded on embed pages, regardless of theme. + +window.addEventListener('message', e => { + const data = e.data || {}; + + if (!window.parent || data.type !== 'setHeight') { + return; + } + + function setEmbedHeight () { + window.parent.postMessage({ + type: 'setHeight', + id: data.id, + height: document.getElementsByTagName('html')[0].scrollHeight, + }, '*'); + }); + + if (['interactive', 'complete'].includes(document.readyState)) { + setEmbedHeight(); + } else { + document.addEventListener('DOMContentLoaded', setEmbedHeight); + } +}); |