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Commit f614554d authored by Scott Main's avatar Scott Main
Browse files

load google API navtree ondemand (remove request from <head>). 

Also move the code for highlighting the sidenav into a separate method
that we can call at a later time, such as after the gms reference is loaded into nav.

Change-Id: I924d68b2b9dbfed83f81d1fd418e06b6c79a9010
parent 25e7300c

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

+42 −14
Original line number Diff line number Diff line
@@ -6,6 +6,7 @@ var NAV_PREF_TREE = "tree"; 
var NAV_PREF_PANELS = "panels";

var nav_pref;

var isMobile = false; // true if mobile, so we can adjust some layout

var mPagePath; // initialized in ready() function



var basePath = getBaseUri(location.pathname);

var SITE_ROOT = toRoot + basePath.substring(1,basePath.indexOf("/",1));
@@ -200,21 +201,16 @@ $(document).ready(function() { 
    $("#header li.distribute a").addClass("selected");

  }



  // set global variable so we can highlight the sidenav a bit later (such as for google reference)

  // and highlight the sidenav

  mPagePath = pagePath;

  highlightSidenav();



  // select current page in sidenav and header, and set up prev/next links if they exist

  // set up prev/next links if they exist

  var $selNavLink = $('#nav').find('a[href="' + pagePath + '"]');

  var $selListItem;

  if ($selNavLink.length) {



    // Find this page's <li> in sidenav and set selected

    $selListItem = $selNavLink.closest('li');

    $selListItem.addClass('selected');

    

    // Traverse up the tree and expand all parent nav-sections

    $selNavLink.parents('li.nav-section').each(function() {

      $(this).addClass('expanded');

      $(this).children('ul').show();

    });



    // set up prev links

    var $prevLink = [];
@@ -592,6 +588,24 @@ false; // navigate across topic boundaries only in design docs 
// END of the onload event





function highlightSidenav() {

  // select current page in sidenav and header, and set up prev/next links if they exist

  var $selNavLink = $('#nav').find('a[href="' + mPagePath + '"]');

  var $selListItem;

  if ($selNavLink.length) {



    // Find this page's <li> in sidenav and set selected

    $selListItem = $selNavLink.closest('li');

    $selListItem.addClass('selected');

    

    // Traverse up the tree and expand all parent nav-sections

    $selNavLink.parents('li.nav-section').each(function() {

      $(this).addClass('expanded');

      $(this).children('ul').show();

    });

  }

}





function toggleFullscreen(enable) {

  var delay = 20;
@@ -2386,7 +2400,6 @@ function init_google_navtree(navtree_id, toroot, root_nodes) 
  me.node.depth = 0;



  get_google_node(me, me.node);



}



function new_google_node(me, mom, text, link, children_data, api_level)
@@ -2458,15 +2471,30 @@ function get_google_node(me, mom) 
function showGoogleRefTree() {

  init_default_google_navtree(toRoot);

  init_default_gcm_navtree(toRoot);

  resizeNav();

}



function init_default_google_navtree(toroot) {

  // load json file for navtree data

  $.getScript(toRoot + 'gms_navtree_data.js', function(data, textStatus, jqxhr) {

      // when the file is loaded, initialize the tree

      if(jqxhr.status === 200) {

          init_google_navtree("gms-tree-list", toroot, GMS_NAVTREE_DATA);

          highlightSidenav();

          resizeNav();

      }

  });

}



function init_default_gcm_navtree(toroot) {

  // load json file for navtree data

  $.getScript(toRoot + 'gcm_navtree_data.js', function(data, textStatus, jqxhr) {

      // when the file is loaded, initialize the tree

      if(jqxhr.status === 200) {

          init_google_navtree("gcm-tree-list", toroot, GCM_NAVTREE_DATA);

          highlightSidenav();

          resizeNav();

      }

  });

}



/* TOGGLE INHERITED MEMBERS */

tools/droiddoc/templates-sdk/head_tag.cs

+0 −4
Original line number Diff line number Diff line
@@ -47,10 +47,6 @@ else 
  var devsite = <?cs if:devsite ?>true<?cs else ?>false<?cs /if ?>;

</script>

<script src="<?cs var:toroot ?>assets/js/docs.js" type="text/javascript"></script>

<?cs if:reference.gms || reference.gcm || google?>

<script src="<?cs var:toroot ?>gms_navtree_data.js" async type="text/javascript"></script>

<script src="<?cs var:toroot ?>gcm_navtree_data.js" async type="text/javascript"></script>

<?cs /if ?>



<script type="text/javascript">

  var _gaq = _gaq || [];