Implement bluetooth chooser for Chrome Apps on Mac

chrome/browser/extensions/bluetooth_chrome_extension_chooser_dialog.cc

Index: chrome/browser/extensions/bluetooth_chrome_extension_chooser_dialog.cc
diff --git a/chrome/browser/extensions/bluetooth_chrome_extension_chooser_dialog.cc b/chrome/browser/extensions/bluetooth_chrome_extension_chooser_dialog.cc
new file mode 100644
index 0000000000000000000000000000000000000000..277b25c8a2643c2439ad0403dc45d975f2c45a2e
--- /dev/null
+++ b/chrome/browser/extensions/bluetooth_chrome_extension_chooser_dialog.cc
@@ -0,0 +1,19 @@
+// Copyright 2016 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.
+
+#include "chrome/browser/extensions/bluetooth_chrome_extension_chooser_dialog.h"
+
+#include "chrome/common/url_constants.h"
+#include "url/gurl.h"
+
+BluetoothChromeExtensionChooserDialog::BluetoothChromeExtensionChooserDialog(
+    content::WebContents* web_contents)
+    : ChromeExtensionChooserDialog(web_contents) {}
+
+BluetoothChromeExtensionChooserDialog::
+    ~BluetoothChromeExtensionChooserDialog() {}
+
+GURL BluetoothChromeExtensionChooserDialog::GetHelpCenterUrl() const {
+  return GURL(chrome::kChooserBluetoothOverviewURL);
+}