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

Source/devtools/front_end/console/ConsoleView.js

 /*
  * Copyright (C) 2007, 2008 Apple Inc.  All rights reserved.
  * Copyright (C) 2009 Joseph Pecoraro
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 123 matching lines @@
     this._prompt.proxyElement.addEventListener("keydown", this._promptKeyDown.bind(this), false);
     this._prompt.setHistoryData(WebInspector.settings.consoleHistory.get());
     var historyData = WebInspector.settings.consoleHistory.get();
     this._prompt.setHistoryData(historyData);
 
     this._updateFilterStatus();
     WebInspector.settings.consoleTimestampsEnabled.addChangeListener(this._consoleTimestampsSettingChanged, this);
 
     this._registerWithMessageSink();
     WebInspector.targetManager.observeTargets(this);
+    WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleModel.Events.ConsoleCleared, this._consoleCleared, this);
+    WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleModel.Events.MessageAdded, this._onConsoleMessageAdded, this);
+    WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleModel.Events.CommandEvaluated, this._commandEvaluated, this);
+    /**
+     * @param {!WebInspector.ConsoleMessage} message
+     * @this {WebInspector.ConsoleView}
+     */
+    function appendMessage(message)
+    {
+         var viewMessage = this._createViewMessage(message);
+         this._consoleMessageAdded(viewMessage);
+    }
+
+    WebInspector.multitargetConsoleModel.messages().forEach(appendMessage, this);
+
     WebInspector.context.addFlavorChangeListener(WebInspector.ExecutionContext, this._executionContextChangedExternally, this);
 }
 
 WebInspector.ConsoleView.prototype = {
     /**
      * @return {number}
      */
     itemCount: function()
     {
         return this._visibleViewMessages.length;
@@ skipping 23 matching lines @@
     minimumRowHeight: function()
     {
         return 16;
     },
 
     /**
      * @param {!WebInspector.Target} target
      */
     targetAdded: function(target)
     {
-        /**
-         * @param {!WebInspector.ConsoleMessage} message
-         * @this {WebInspector.ConsoleView}
-         */
-        function appendMessage(message)
-        {
-             var viewMessage = this._createViewMessage(message);
-             this._consoleMessageAdded(viewMessage);
-        }
-
-        target.consoleModel.addEventListener(WebInspector.ConsoleModel.Events.MessageAdded, this._onConsoleMessageAdded, this);
-        target.consoleModel.addEventListener(WebInspector.ConsoleModel.Events.ConsoleCleared, this._consoleCleared, this);
-        target.consoleModel.addEventListener(WebInspector.ConsoleModel.Events.CommandEvaluated, this._commandEvaluated, this);
-        target.consoleModel.messages.forEach(appendMessage, this);
         this._viewport.invalidate();
-
         target.runtimeModel.executionContexts().forEach(this._executionContextCreated, this);
         target.runtimeModel.addEventListener(WebInspector.RuntimeModel.Events.ExecutionContextCreated, this._onExecutionContextCreated, this);
         target.runtimeModel.addEventListener(WebInspector.RuntimeModel.Events.ExecutionContextDestroyed, this._onExecutionContextDestroyed, this);
     },
 
     /**
      * @param {!WebInspector.Target} target
      */
     targetRemoved: function(target)
     {
         this._clearExecutionContextsForTarget(target);
-        target.consoleModel.removeEventListener(WebInspector.ConsoleModel.Events.MessageAdded, this._onConsoleMessageAdded, this);
-        target.consoleModel.removeEventListener(WebInspector.ConsoleModel.Events.ConsoleCleared, this._consoleCleared, this);
-        target.consoleModel.removeEventListener(WebInspector.ConsoleModel.Events.CommandEvaluated, this._commandEvaluated, this);
         target.runtimeModel.removeEventListener(WebInspector.RuntimeModel.Events.ExecutionContextCreated, this._onExecutionContextCreated, this);
         target.runtimeModel.removeEventListener(WebInspector.RuntimeModel.Events.ExecutionContextDestroyed, this._onExecutionContextDestroyed, this);
     },
 
     _registerWithMessageSink: function()
     {
         WebInspector.console.messages().forEach(this._addSinkMessage, this);
         WebInspector.console.addEventListener(WebInspector.Console.Events.MessageAdded, messageAdded, this);
 
         /**
@@ skipping 506 matching lines @@
         section.addKey(shortcut.makeDescriptor(shortcut.Keys.Enter), WebInspector.UIString("Execute command"));
     },
 
     _clearPromptBackwards: function()
     {
         this._prompt.text = "";
     },
 
     _requestClearMessages: function()
     {
-        WebInspector.consoleModel.requestClearMessages();
+        var targets = WebInspector.targetManager.targets();
+        for (var i = 0; i < targets.length; ++i)
+            targets[i].consoleModel.requestClearMessages();
     },
 
     _promptKeyDown: function(event)
     {
         if (isEnterKey(event)) {
             this._enterKeyPressed(event);
             return;
         }
 
         var shortcut = WebInspector.KeyboardShortcut.makeKeyFromEvent(event);
@@ skipping 459 matching lines @@
 WebInspector.ConsoleView.ShowConsoleActionDelegate = function()
 {
 }
 
 WebInspector.ConsoleView.ShowConsoleActionDelegate.prototype = {
     /**
      * @return {boolean}
      */
     handleAction: function()
     {
-        WebInspector.consoleModel.show();
+        WebInspector.console.show();
         return true;
     }
 }