Revert 113772 - WebUI TaskManager: Optimize initialization taskmanager and loading scripts.

chrome/browser/resources/task_manager/includes.js

Index: chrome/browser/resources/task_manager/includes.js
===================================================================
--- chrome/browser/resources/task_manager/includes.js	(revision 113775)
+++ chrome/browser/resources/task_manager/includes.js	(working copy)
@@ -2,9 +2,44 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-// This script loads additional scripts after initialization of task manager.
+// This script includes additional resources via document.write(). Hence, it
+// must be a separate script file loaded before other scripts which would
+// reference the resources.
 
+var css = [
+  'chrome_shared.css',
+  'list.css',
+  'table.css',
+  'menu.css',
+  'button.css',
+];
+
 var script = [
+  'local_strings.js',
+  'i18n_template.js',
+
+  'util.js',
+  'cr.js',
+  'cr/ui.js',
+  'cr/event_target.js',
+  'cr/ui/array_data_model.js',
+  'cr/ui/list_item.js',
+  'cr/ui/list_selection_model.js',
+  'cr/ui/list_single_selection_model.js',
+  'cr/ui/list_selection_controller.js',
+  'cr/ui/list.js',
+
+  'cr/ui/splitter.js',
+  'cr/ui/table/table_splitter.js',
+
+  'cr/ui/table/table_column.js',
+  'cr/ui/table/table_column_model.js',
+  'cr/ui/table/table_header.js',
+  'cr/ui/table/table_list.js',
+  'cr/ui/table.js',
+
+  'cr/ui/grid.js',
+
   'cr/ui/command.js',
   'cr/ui/position_util.js',
   'cr/ui/menu_item.js',
@@ -12,30 +47,20 @@
   'cr/ui/context_menu_handler.js',
 ];
 
-/**
- * Loads delayed scripts.
- * This function is called by TaskManager::initalize() in main.js.
- */
-function loadDelayedIncludes(taskmanager) {
+(function() {
   // Switch to 'test harness' mode when loading from a file url.
   var isHarness = document.location.protocol == 'file:';
 
   // In test harness mode we load resources from relative dirs.
   var prefix = isHarness ? './shared/' : 'chrome://resources/';
 
-  // Number of remaining scripts to load.
-  var remain = script.length;
+  for (var i = 0; i < css.length; ++i) {
+    document.write('<link href="' + prefix + 'css/' + css[i] +
+                   '" rel="stylesheet"></link>');
+  }
 
-  // Waits for initialization of task manager.
   for (var i = 0; i < script.length; ++i) {
-    var s = document.createElement('script');
-    s.onload = function(e) {
-      if (!--remain)
-        taskmanager.delayedInitialize();
-    };
-    s.type = 'text/javascript';
-    s.src = prefix + 'js/' + script[i];
-    s.defer = 'defer';
-    document.body.appendChild(s);
+    document.write('<script src="' + prefix + 'js/' + script[i] +
+                   '"><\/script>');
   }
-}
+})();