Set restrict_to_browser_context parameter for feedback API events

chrome/browser/extensions/api/feedback_private/feedback_private_api.cc

Index: chrome/browser/extensions/api/feedback_private/feedback_private_api.cc
diff --git a/chrome/browser/extensions/api/feedback_private/feedback_private_api.cc b/chrome/browser/extensions/api/feedback_private/feedback_private_api.cc
index 5e50272a42d520ce170851933f7b5fc70f822a96..df659af0a3db41cc5dbbf7768ef90186746c6cad 100644
--- a/chrome/browser/extensions/api/feedback_private/feedback_private_api.cc
+++ b/chrome/browser/extensions/api/feedback_private/feedback_private_api.cc
@@ -86,6 +86,8 @@ void FeedbackPrivateAPI::RequestFeedback(
 
     scoped_ptr<Event> event(new Event(
         feedback_private::OnFeedbackRequested::kEventName, args.Pass()));
+    event->restrict_to_browser_context = profile_;
+
     // TODO(rkc): Remove logging once crbug.com/284662 is closed.
     LOG(WARNING) << "FEEDBACK_DEBUG: Dispatching onFeedbackRequested event.";
     ExtensionSystem::Get(profile_)->event_router()->DispatchEventToExtension(