diff options
| author | Andrew Dolgov <[email protected]> | 2013-03-25 14:01:33 +0400 |
|---|---|---|
| committer | Andrew Dolgov <[email protected]> | 2013-03-25 14:01:33 +0400 |
| commit | 62b1f587ab6452136f6fe914d2d7545b43ffe5a8 (patch) | |
| tree | 49472438c0f5393df162b1ca395ce21c69794bbb /js | |
| parent | 9515f1cc0f923b276f0037e06b4c0e690ab74f7a (diff) | |
do some tweaks to prevent potential self-reading
Diffstat (limited to 'js')
| -rw-r--r-- | js/viewfeed.js | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/js/viewfeed.js b/js/viewfeed.js index ece1f1394..485ee3606 100644 --- a/js/viewfeed.js +++ b/js/viewfeed.js @@ -205,7 +205,7 @@ function headlines_callback2(transport, offset, background, infscroll_req) { _infscroll_request_sent = 0; - headlines_scroll_handler($("headlines-frame")); + unpackVisibleHeadlines(); notify(""); @@ -315,7 +315,7 @@ function article_callback2(transport, id) { var unread_in_buffer = $$("#headlines-frame > div[id*=RROW][class*=Unread]").length request_counters(unread_in_buffer == 0); - headlines_scroll_handler($("headlines-frame")); + //headlines_scroll_handler($("headlines-frame")); /* try { if (!_infscroll_disable && @@ -397,7 +397,7 @@ function view(id) { console.warn(e); } */ - headlines_scroll_handler($("headlines-frame")); + //headlines_scroll_handler($("headlines-frame")); return; } @@ -1174,9 +1174,8 @@ function postMouseOut(id) { post_under_pointer = false; } -function headlines_scroll_handler(e) { +function unpackVisibleHeadlines() { try { - var hsp = $("headlines-spacer"); $$("#headlines-frame > div[id*=RROW]").each( function(child) { @@ -1195,6 +1194,17 @@ function headlines_scroll_handler(e) { ); + } catch (e) { + exception_error("unpackVisibleHeadlines", e); + } +} + +function headlines_scroll_handler(e) { + try { + var hsp = $("headlines-spacer"); + + unpackVisibleHeadlines(); + if (!_infscroll_disable) { if ((hsp && e.scrollTop + e.offsetHeight >= hsp.offsetTop - hsp.offsetHeight) || (e.scrollHeight != 0 && |