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Shave a few lines.

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This commit is contained in:
Mayhem 2013-08-21 03:25:56 +02:00
parent 13f7afba63
commit 606cbcc1c1
1 changed files with 3 additions and 7 deletions
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10
src/Monitoring/Unread.coffee
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@ -49,11 +49,8 @@ Unread =
{root} = Unread.thread.posts[posts[posts.length - 1]].nodes {root} = Unread.thread.posts[posts[posts.length - 1]].nodes
onload = -> Header.scrollToPost root if checkPosition root onload = -> Header.scrollToPost root if checkPosition root
checkPosition = (target) -> checkPosition = (target) ->
# Don't scroll to the target if # Scroll to the target unless we scrolled past it.
# - it's visible. target.getBoundingClientRect().bottom > doc.clientHeight
# - we've scrolled past it.
{top, height} = target.getBoundingClientRect()
top + height - doc.clientHeight > 0
# Prevent the browser to scroll back to # Prevent the browser to scroll back to
# the previous scroll location on page load. # the previous scroll location on page load.
$.on window, 'load', onload $.on window, 'load', onload
@ -136,8 +133,7 @@ Unread =
return if d.hidden or !Unread.posts.length return if d.hidden or !Unread.posts.length
height = doc.clientHeight height = doc.clientHeight
for post, i in Unread.posts for post, i in Unread.posts
{bottom} = post.nodes.root.getBoundingClientRect() break if post.nodes.root.getBoundingClientRect().bottom > height # post is not completely read
break if bottom > height # post is not completely read
return unless i return unless i
Unread.lastReadPost = Unread.posts.splice(0, i)[i - 1].ID Unread.lastReadPost = Unread.posts.splice(0, i)[i - 1].ID