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author | Allan Wang <me@allanwang.ca> | 2018-01-18 23:23:56 -0500 |
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committer | Allan Wang <me@allanwang.ca> | 2018-01-20 16:42:37 -0500 |
commit | d766100c297bc094491de150f24c04719ffa8f4e (patch) | |
tree | b69863dace2fcb45d5fd25c276ca450e07305c44 /app/src/main/assets/js/document_watcher.coffee | |
parent | 78b3cc41e4c9f8d141ad46ee75e476fa2d177f19 (diff) | |
download | frost-d766100c297bc094491de150f24c04719ffa8f4e.tar.gz frost-d766100c297bc094491de150f24c04719ffa8f4e.tar.bz2 frost-d766100c297bc094491de150f24c04719ffa8f4e.zip |
Enhancement/speed up (#650)
* Revert back to m.facebook
* Add initial speedup
* Update theme
* Fix link press for event status
* Move web states to fb const
* Fix images and email
* Fix up flyweight for requests
* Ensure frost request is synchronous
* Prepare diff utils
* Improve speed and fix blank overlay
* Update comments
* Add debugger and fix searchview
* Theme discover pages. Resolves #654
* Fix duplicate reload
* Fix image loading
* Update changelog
* Update tests
* Rename test
Update dependencies
Update gitignore
Diffstat (limited to 'app/src/main/assets/js/document_watcher.coffee')
-rw-r--r-- | app/src/main/assets/js/document_watcher.coffee | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/app/src/main/assets/js/document_watcher.coffee b/app/src/main/assets/js/document_watcher.coffee new file mode 100644 index 00000000..11cf7d53 --- /dev/null +++ b/app/src/main/assets/js/document_watcher.coffee @@ -0,0 +1,24 @@ +# emit key once half the viewport is covered + +isReady = -> + if not (document?.body?) + return false + return document.body.scrollHeight > innerHeight + 100 + +if isReady() + console.log("Already ready") + Frost?.isReady() + return + +console.log("Injected document watcher") + +observer = new MutationObserver(() -> + if isReady() + observer.disconnect() + Frost?.isReady() + console.log("Documented surpassed height in #{performance.now()}") +) + +observer.observe document, + childList: true + subtree: true
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