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Commit b8d06a55 authored by Scott Main's avatar Scott Main
Browse files

docs: don't allow setting the sidenav fixed if the doc body is 

shorter than the sidenav. Scrolling won't be possible in this case
anyway, but this change fixes a glitch that happens on OSX Lion because
it will allow scrolling anyway for the overscroll bounce.

Change-Id: I1be1c170e327f3cdfe81076a473f74425b8bd080
parent 5c0f9e99

tools/droiddoc/templates-sdk/assets/js/docs.js

+6 −0
Original line number Diff line number Diff line
@@ -358,7 +358,13 @@ false; // navigate across topic boundaries only in design docs 
    var searchResultHeight = $('#searchResults').is(":visible") ? 

                             $('#searchResults').outerHeight() : 0;

    var totalHeaderHeight = headerHeight + subheaderHeight + searchResultHeight;

    // we set the navbar fixed when the scroll position is beyond the height of the site header...

    var navBarShouldBeFixed = scrollTop > totalHeaderHeight;

    // ... except if the document content is shorter than the sidenav height.

    // (this is necessary to avoid crazy behavior on OSX Lion due to overscroll bouncing)

    if ($("#doc-col").height() < $("#side-nav").height()) {

      navBarShouldBeFixed = false;

    }

   

    var scrollLeft = $(window).scrollLeft();

    // When the sidenav is fixed and user scrolls horizontally, reposition the sidenav to match