Fix spurious appearance of #fontarea at end of document.

IPython/frontend/html/notebook/static/js/notebookmain.js

@@ -1,68 +1,68
 //----------------------------------------------------------------------------
 //  Copyright (C) 2008-2011  The IPython Development Team
 //
 //  Distributed under the terms of the BSD License.  The full license is in
 //  the file COPYING, distributed as part of this software.
 //----------------------------------------------------------------------------
 
 //============================================================================
 // On document ready
 //============================================================================
 
 
 $(document).ready(function () {
 
     IPython.init_mathjax();
 
     IPython.read_only = $('body').data('readOnly') === 'True';
     $('div#main_app').addClass('border-box-sizing ui-widget');
     $('div#notebook_panel').addClass('border-box-sizing ui-widget');
     // The header's bottom border is provided by the menu bar so we remove it.
     $('div#header').css('border-bottom-style','none');
 
     IPython.page = new IPython.Page();
     IPython.markdown_converter = new Markdown.Converter();
     IPython.layout_manager = new IPython.LayoutManager();
     IPython.pager = new IPython.Pager('div#pager', 'div#pager_splitter');
     IPython.quick_help = new IPython.QuickHelp('span#quick_help_area');
     IPython.login_widget = new IPython.LoginWidget('span#login_widget');
     IPython.notebook = new IPython.Notebook('div#notebook');
     IPython.save_widget = new IPython.SaveWidget('span#save_widget');
     IPython.menubar = new IPython.MenuBar('#menubar')
     IPython.toolbar = new IPython.ToolBar('#toolbar')
     IPython.tooltip = new IPython.Tooltip()
     IPython.notification_widget = new IPython.NotificationWidget('#notification')
 
     IPython.layout_manager.do_resize();
 
     $('body').append('<div id="fonttest"><pre><span id="test1">x</span>'+
                      '<span id="test2" style="font-weight: bold;">x</span>'+
                      '<span id="test3" style="font-style: italic;">x</span></pre></div>')
     var nh = $('#test1').innerHeight();
     var bh = $('#test2').innerHeight();
     var ih = $('#test3').innerHeight();
     if(nh != bh || nh != ih) {
         $('head').append('<style>.CodeMirror span { vertical-align: bottom; }</style>');
-        $('#fonttest').remove();
     }
+    $('#fonttest').remove();
 
     if(IPython.read_only){
         // hide various elements from read-only view
         $('div#pager').remove();
         $('div#pager_splitter').remove();
 
         // set the notebook name field as not modifiable
         $('#notebook_name').attr('disabled','disabled')
     }
 
     IPython.page.show();
 
     IPython.layout_manager.do_resize();
     $([IPython.events]).on('notebook_loaded.Notebook', function () {
         IPython.layout_manager.do_resize();
         IPython.save_widget.update_url();
     })
     IPython.notebook.load_notebook($('body').data('notebookId'));
 
 });