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Fix unread scroll.

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This commit is contained in:
Nicolas Stepien 2013-04-24 16:27:02 +02:00
parent ffe98e9dd9
commit d1abf7541f
1 changed files with 5 additions and 4 deletions
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9
src/features.coffee
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@ -3859,15 +3859,16 @@ Unread =
scroll: ->
# Let the header's onload callback handle it.
return if (hash = location.hash.match /\d+/) and hash[0] of @posts
return if (hash = location.hash.match /\d+/) and hash[0] of Unread.thread.posts
if Unread.posts.length
# Scroll to before the first unread post.
while root = $.x 'preceding-sibling::div[contains(@class,"postContainer")][1]', Unread.posts[0].nodes.root
break unless (Get.postFromRoot root).isHidden
root.scrollIntoView false
else if posts.length
# Scroll to the last read post.
Header.scrollToPost posts[posts.length - 1].nodes.root
return
# Scroll to the last read post.
posts = Object.keys Unread.thread.posts
Header.scrollToPost Unread.thread.posts[posts[posts.length - 1]].nodes.root
sync: ->
lastReadPost = Unread.db.get