bluetooth: Add device list retrieval for chrome://bluetooth-internals

chrome/browser/chrome_content_browser_client.cc

Index: chrome/browser/chrome_content_browser_client.cc
diff --git a/chrome/browser/chrome_content_browser_client.cc b/chrome/browser/chrome_content_browser_client.cc
index 71fb48b244cb8e6fee0f474832a27def252e25e0..527c84d1672f51c545b0c6e560df7b932c18eddf 100644
--- a/chrome/browser/chrome_content_browser_client.cc
+++ b/chrome/browser/chrome_content_browser_client.cc
@@ -164,6 +164,8 @@
 #include "content/public/common/sandbox_type.h"
 #include "content/public/common/url_utils.h"
 #include "content/public/common/web_preferences.h"
+#include "device/bluetooth/adapter.h"
+#include "device/bluetooth/public/interfaces/adapter.mojom.h"
 #include "device/usb/public/interfaces/chooser_service.mojom.h"
 #include "device/usb/public/interfaces/device_manager.mojom.h"
 #include "gin/v8_initializer.h"
@@ -2911,6 +2913,9 @@ void ChromeContentBrowserClient::RegisterRenderFrameMojoInterfaces(
         base::Bind(&CreateWebUsbChooserService, render_frame_host));
   }
 
+  registry->AddInterface<bluetooth::mojom::Adapter>(
+      base::Bind(&bluetooth::Adapter::Create));
+
   if (!render_frame_host->GetParent()) {
     // Register mojo CredentialManager interface only for main frame.
     registry->AddInterface(