DevTools: get rid of WebInspector.cssModel, use target models instead

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
+ * @implements {WebInspector.Console.UIDelegate}
  */
 WebInspector.App = function()
 {
     if (WebInspector.overridesSupport.responsiveDesignAvailable()) {
         this._toggleEmulationButton = new WebInspector.StatusBarButton(WebInspector.UIString("Toggle device mode."), "emulation-status-bar-item");
         this._toggleEmulationButton.toggled = WebInspector.overridesSupport.emulationEnabled();
         this._toggleEmulationButton.addEventListener("click", this._toggleEmulationEnabled, this);
         WebInspector.overridesSupport.addEventListener(WebInspector.OverridesSupport.Events.EmulationStateChanged, this._emulationEnabledChanged, this);
         WebInspector.overridesSupport.addEventListener(WebInspector.OverridesSupport.Events.OverridesWarningUpdated, this._overridesWarningUpdated, this);
     }
+    WebInspector.console.setUIDelegate(this);
 };
 
 WebInspector.App.prototype = {
     _toggleEmulationEnabled: function()
     {
         WebInspector.overridesSupport.setEmulationEnabled(!this._toggleEmulationButton.toggled);
     },
 
     _emulationEnabledChanged: function()
     {
@@ skipping 19 matching lines @@
      * @param {!WebInspector.Target} mainTarget
      */
     presentUI: function(mainTarget)
     {
         WebInspector.inspectorView.showInitialPanel();
 
         WebInspector.overridesSupport.applyInitialOverrides();
         if (!WebInspector.overridesSupport.responsiveDesignAvailable() && WebInspector.overridesSupport.emulationEnabled())
             WebInspector.inspectorView.showViewInDrawer("emulation", true);
         this._overridesWarningUpdated();
+    },
+
+    showConsole: function()
+    {
+        WebInspector.Revealer.reveal(WebInspector.console);
     }
 };
 
 /**
  * @constructor
  * @implements {WebInspector.StatusBarButton.Provider}
  */
 WebInspector.App.EmulationButtonProvider = function()
 {
 }
 
 WebInspector.App.EmulationButtonProvider.prototype = {
     /**
      * @return {?WebInspector.StatusBarButton}
      */
     button: function()
     {
         if (!(WebInspector.app instanceof WebInspector.App))
             return null;
         return WebInspector.app._toggleEmulationButton || null;
     }
 }
 
 /**
  * @type {!WebInspector.App}
  */
 WebInspector.app;