Devtools: [WIP] Implement enhanced devtools extension language APIs

Source/devtools/front_end/console/ConsoleView.js

Index: Source/devtools/front_end/console/ConsoleView.js
diff --git a/Source/devtools/front_end/console/ConsoleView.js b/Source/devtools/front_end/console/ConsoleView.js
index c8483ac1bf233528583fa99146395d0fa0dbae83..b17889d4def30db396d1f5fa5a8c29253e3f9d31 100644
--- a/Source/devtools/front_end/console/ConsoleView.js
+++ b/Source/devtools/front_end/console/ConsoleView.js
@@ -65,6 +65,10 @@ WebInspector.ConsoleView = function()
     this._executionContextComboBox.setMaxWidth(200);
     this._executionContextModel = new WebInspector.ExecutionContextModel(this._executionContextComboBox.selectElement());
 
+    this._selectedLanguageServiceComboBox = new WebInspector.ToolbarComboBox(null, "console-context");
+    this._selectedLanguageServiceComboBox.setMaxWidth(200);
+    this._languageServiceModel = new WebInspector.LanguageServiceModel(this._selectedLanguageServiceComboBox.selectElement(), [WebInspector.LanguageService.Capabilities.Transpile, WebInspector.LanguageService.Capabilities.DebuggerCompletions]);
+
     this._filter = new WebInspector.ConsoleViewFilter(this);
     this._filter.addEventListener(WebInspector.ConsoleViewFilter.Events.FilterChanged, this._updateMessageList.bind(this));
 
@@ -77,6 +81,7 @@ WebInspector.ConsoleView = function()
     toolbar.appendToolbarItem(this._clearConsoleButton);
     toolbar.appendToolbarItem(this._filterBar.filterButton());
     toolbar.appendToolbarItem(this._executionContextComboBox);
+    toolbar.appendToolbarItem(this._selectedLanguageServiceComboBox);
     toolbar.appendToolbarItem(this._preserveLogCheckbox);
     toolbar.appendToolbarItem(this._progressToolbarItem);
 
@@ -813,7 +818,7 @@ WebInspector.ConsoleView.prototype = {
         this._prompt.setText("");
         var currentExecutionContext = WebInspector.context.flavor(WebInspector.ExecutionContext);
         if (currentExecutionContext) {
-            WebInspector.ConsoleModel.evaluateCommandInConsole(currentExecutionContext, text, useCommandLineAPI);
+            WebInspector.ConsoleModel.evaluateCommandInConsole(new WebInspector.MultiLingualExecutionContext(currentExecutionContext), text, useCommandLineAPI);
             if (WebInspector.inspectorView.currentPanel() && WebInspector.inspectorView.currentPanel().name === "console")
                 WebInspector.userMetrics.CommandEvaluatedInConsolePanel.record();
         }