Add UMA for the number of devices in the chooser when a device is paired

chrome/browser/extensions/chrome_extensions_browser_client.cc

Index: chrome/browser/extensions/chrome_extensions_browser_client.cc
diff --git a/chrome/browser/extensions/chrome_extensions_browser_client.cc b/chrome/browser/extensions/chrome_extensions_browser_client.cc
index 88ad99443693014d7a09018266111555795e371f..9e736bea946567d14d16eaefb58aa080d7f7db91 100644
--- a/chrome/browser/extensions/chrome_extensions_browser_client.cc
+++ b/chrome/browser/extensions/chrome_extensions_browser_client.cc
@@ -409,9 +409,10 @@ ChromeExtensionsBrowserClient::CreateExtensionApiFrameIdMapHelper(
 std::unique_ptr<content::BluetoothChooser>
 ChromeExtensionsBrowserClient::CreateBluetoothChooser(
     content::RenderFrameHost* frame,
-    const content::BluetoothChooser::EventHandler& event_handler) {
-  return base::MakeUnique<ChromeExtensionBluetoothChooser>(frame,
-                                                           event_handler);
+    const content::BluetoothChooser::EventHandler& event_handler,
+    bool accept_all_devices) {
+  return base::MakeUnique<ChromeExtensionBluetoothChooser>(frame, event_handler,
+                                                           accept_all_devices);
 }
 
 bool ChromeExtensionsBrowserClient::IsActivityLoggingEnabled(