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..1680040db8855fef2e840aff04aaae8a18bd5eea 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);