[DevTools] Apps implementation.

Source/devtools/front_end/main/App.js

+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+/**
+ * @constructor
+ */
+WebInspector.App = function()
+{
+};
+
+WebInspector.App.prototype = {
+    createRootView: function()
+    {
+    },
+
+    createGlobalStatusBarItems: function()
+    {
+    },
+
+    presentUI: function()
+    {
+        WebInspector.inspectorView.showInitialPanel();
+
+        WebInspector.overridesSupport.applyInitialOverrides();
+        if (WebInspector.overridesSupport.hasActiveOverrides())
+            WebInspector.inspectorView.showViewInDrawer("emulation", true);
+    },
+
+    appendInspectStatusBarItem: function()
+    {
+        if (WebInspector.inspectElementModeController)
+            WebInspector.inspectorView.appendToLeftToolbar(WebInspector.inspectElementModeController.toggleSearchButton.element);
+    },
+
+    appendSettingsStatusBarItem: function()
+    {
+        WebInspector.inspectorView.appendToRightToolbar(WebInspector.settingsController.statusBarItem);
+    }
+};
+
+/**
+ * @type {!WebInspector.App}
+ */
+WebInspector.app;