Index: components/guest_view/browser/guest_view_manager.cc |
diff --git a/components/guest_view/browser/guest_view_manager.cc b/components/guest_view/browser/guest_view_manager.cc |
index d98ef1ac37b83393644195e7fb69d9211c1d3718..86d245fda7048408e183869c0f2ff40d8a72ccab 100644 |
--- a/components/guest_view/browser/guest_view_manager.cc |
+++ b/components/guest_view/browser/guest_view_manager.cc |
@@ -237,6 +237,12 @@ WebContents* GuestViewManager::GetFullPageGuest( |
return result; |
} |
+bool GuestViewManager::IsForMimeHandlerViewGuest( |
+ content::WebContents* web_contents) { |
+ GuestViewBase* guest = GuestViewBase::FromWebContents(web_contents); |
+ return guest && guest->IsMimeHandlerViewGuest(); |
+} |
+ |
void GuestViewManager::AddGuest(int guest_instance_id, |
WebContents* guest_web_contents) { |
CHECK(!ContainsKey(guest_web_contents_by_instance_id_, guest_instance_id)); |