[DevTools] Expose TCP targets config in frontend, use it for Node

third_party/WebKit/Source/devtools/front_end/main/Main.js

Index: third_party/WebKit/Source/devtools/front_end/main/Main.js
diff --git a/third_party/WebKit/Source/devtools/front_end/main/Main.js b/third_party/WebKit/Source/devtools/front_end/main/Main.js
index fcd42dc4187eebe04174ac8b83345d4136bb6aeb..ea103d27f82c2ee11de5e20ba159bd1668148573 100644
--- a/third_party/WebKit/Source/devtools/front_end/main/Main.js
+++ b/third_party/WebKit/Source/devtools/front_end/main/Main.js
@@ -639,6 +639,29 @@ Main.Main.WarningErrorCounter = class {
 /**
  * @implements {UI.ToolbarItem.Provider}
  */
+Main.Main.NodeConnectionLink = class {
+  constructor() {
+    this._link = createElementWithClass('span', 'link');
+    this._link.addEventListener('click', () => {
+      UI.viewManager.showView('remote-devices');
+    }, false);
+    this._link.textContent = Common.UIString('Connect');
+    this._link.style.padding = '0 5px';
+    this._toolbarItem = new UI.ToolbarItem(this._link);
+  }
+
+  /**
+   * @override
+   * @return {?UI.ToolbarItem}
+   */
+  item() {
+    return this._toolbarItem;
+  }
+};
+
+/**
+ * @implements {UI.ToolbarItem.Provider}
+ */
 Main.Main.MainMenuItem = class {
   constructor() {
     this._item = new UI.ToolbarMenuButton(this._handleContextMenu.bind(this), true);