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author | beatrix <beatrix.bitrot@gmail.com> | 2017-12-06 17:44:07 -0500 |
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committer | GitHub <noreply@github.com> | 2017-12-06 17:44:07 -0500 |
commit | 81b01457598459c42a7b14d9aa14f91ba60dcae1 (patch) | |
tree | 7d3e6dadb75f3be95e5a5ed8b7ecfe90e7711831 /app/javascript/core/embed.js | |
parent | f1cbea77a4a52929244198dcbde26d63d837489a (diff) | |
parent | 017fc81caf8f265e5c5543186877437485625795 (diff) |
Merge pull request #229 from glitch-soc/glitch-theme
Advanced Next-Level Flavours And Skins For Mastodon™
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..6146e6592 --- /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); + } +}); |