Cancel MIDI permission request infobar on MIDIAccess stop.

chrome/browser/profiles/off_the_record_profile_impl.cc

Index: chrome/browser/profiles/off_the_record_profile_impl.cc
diff --git a/chrome/browser/profiles/off_the_record_profile_impl.cc b/chrome/browser/profiles/off_the_record_profile_impl.cc
index af3c60c47d4435f8f84c13da6f1ffec9a1375193..7411348cbd112c155e1ea13f637d7a1abaf9344c 100644
--- a/chrome/browser/profiles/off_the_record_profile_impl.cc
+++ b/chrome/browser/profiles/off_the_record_profile_impl.cc
@@ -288,16 +288,29 @@ OffTheRecordProfileImpl::GetMediaRequestContextForStoragePartition(
 void OffTheRecordProfileImpl::RequestMIDISysExPermission(
       int render_process_id,
       int render_view_id,
+      int bridge_id,
       const GURL& requesting_frame,
       const MIDISysExPermissionCallback& callback) {
   ChromeMIDIPermissionContext* context =
       ChromeMIDIPermissionContextFactory::GetForProfile(this);
   context->RequestMIDISysExPermission(render_process_id,
                                       render_view_id,
+                                      bridge_id,
                                       requesting_frame,
                                       callback);
 }
 
+void OffTheRecordProfileImpl::CancelMIDISysExPermissionRequest(
+    int render_process_id,
+    int render_view_id,
+    int bridge_id,
+    const GURL& requesting_frame) {
+  ChromeMIDIPermissionContext* context =
+      ChromeMIDIPermissionContextFactory::GetForProfile(this);
+  context->CancelMIDISysExPermissionRequest(
+      render_process_id, render_view_id, bridge_id, requesting_frame);
+}
+
 net::URLRequestContextGetter*
     OffTheRecordProfileImpl::GetRequestContextForExtensions() {
   return io_data_.GetExtensionsRequestContextGetter().get();