Convert DeviceManagerDelegate to PermissionProvider mojo interface.

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 0f9113561b6b3e947b78bc6421dd00819f02bfbe..ec15b5d16a021abc99655d4227ce8d081dc014da 100644
--- a/chrome/browser/chrome_content_browser_client.cc
+++ b/chrome/browser/chrome_content_browser_client.cc
@@ -259,6 +259,10 @@
 #include "chrome/browser/media/router/presentation_service_delegate_impl.h"
 #endif
 
+#if !defined(OS_ANDROID) && !defined(OS_IOS)
+#include "chrome/browser/usb/web_usb_permission_provider.h"
+#endif
+
 using base::FileDescriptor;
 using blink::WebWindowFeatures;
 using content::AccessTokenStore;
@@ -2516,6 +2520,10 @@ void ChromeContentBrowserClient::RegisterFrameMojoShellServices(
       base::Bind(&chromeos::attestation::PlatformVerificationImpl::Create,
                  render_frame_host));
 #endif
+#if !defined(OS_ANDROID) && !defined(OS_IOS)
+  registry->AddService(
+      base::Bind(&WebUSBPermissionProvider::Create, render_frame_host));
+#endif
 }
 
 void ChromeContentBrowserClient::RegisterInProcessMojoApplications(