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am f0daf562: Merge "fix bug causing anchors to fail on preview landing page; exit the onhashchange listener if there\'s no searchbar on the page" into lmp-dev 

* commit 'f0daf562f766d1cf15583e171b94107c193e5db4':
  fix bug causing anchors to fail on preview landing page; exit the onhashchange listener if there's no searchbar on the page
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smain@google.com 2014-10-10 15:17:17 +00:00 committed by Android Git Automerger
parent e425f9bfdd f0daf562f7
commit a8752f9def
1 changed files with 3 additions and 0 deletions
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tools/droiddoc/templates-sdk/assets/js/docs.js
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@ -2552,6 +2552,9 @@ function offsetScrollForSticky() {
// when an event on the browser history occurs (back, forward, load) requery hash and do search
$(window).hashchange( function(){
// Ignore if there's no search bar (some special pages have no header)
if ($("#search-container").length < 1) return;
// If the hash isn't a search query or there's an error in the query,
// then adjust the scroll position to account for sticky header, then exit.
if ((location.hash.indexOf("q=") == -1) || (query == "undefined")) {