bluetooth: Move FactoryWrapper to device and expose a function for testing in chooser controller

content/shell/browser/layout_test/layout_test_bluetooth_fake_adapter_setter_impl.cc

Index: content/shell/browser/layout_test/layout_test_bluetooth_fake_adapter_setter_impl.cc
diff --git a/content/shell/browser/layout_test/layout_test_bluetooth_fake_adapter_setter_impl.cc b/content/shell/browser/layout_test/layout_test_bluetooth_fake_adapter_setter_impl.cc
index b97bd0ad07b50c6460f3cb5e1ea35e52cd51a6c7..90f40c68c2ce6155457495973885632deb913df7 100644
--- a/content/shell/browser/layout_test/layout_test_bluetooth_fake_adapter_setter_impl.cc
+++ b/content/shell/browser/layout_test/layout_test_bluetooth_fake_adapter_setter_impl.cc
@@ -8,23 +8,20 @@
 
 #include "content/public/test/layouttest_support.h"
 #include "content/shell/browser/layout_test/layout_test_bluetooth_adapter_provider.h"
+#include "device/bluetooth/bluetooth_adapter_factory_wrapper.h"
 
 namespace content {
 
 // static
 void LayoutTestBluetoothFakeAdapterSetterImpl::Create(
-    int render_process_id,
     mojom::LayoutTestBluetoothFakeAdapterSetterRequest request) {
-  new LayoutTestBluetoothFakeAdapterSetterImpl(render_process_id,
-                                               std::move(request));
+  new LayoutTestBluetoothFakeAdapterSetterImpl(std::move(request));
 }
 
 LayoutTestBluetoothFakeAdapterSetterImpl::
     LayoutTestBluetoothFakeAdapterSetterImpl(
-        int render_process_id,
         mojom::LayoutTestBluetoothFakeAdapterSetterRequest request)
-    : render_process_id_(render_process_id),
-      binding_(this, std::move(request)) {}
+    : binding_(this, std::move(request)) {}
 
 LayoutTestBluetoothFakeAdapterSetterImpl::
     ~LayoutTestBluetoothFakeAdapterSetterImpl() {}
@@ -32,9 +29,9 @@ LayoutTestBluetoothFakeAdapterSetterImpl::
 void LayoutTestBluetoothFakeAdapterSetterImpl::Set(
     const mojo::String& adapter_name,
     const SetCallback& callback) {
-  SetBluetoothAdapter(render_process_id_,
-                      LayoutTestBluetoothAdapterProvider::GetBluetoothAdapter(
-                          adapter_name));
+  device::BluetoothAdapterFactoryWrapper::Get().SetBluetoothAdapterForTesting(
+      LayoutTestBluetoothAdapterProvider::GetBluetoothAdapter(adapter_name));
+
   callback.Run();
 }