Index: chrome/browser/guest_view/ad_view/ad_view_guest.cc |
diff --git a/chrome/browser/guest_view/ad_view/ad_view_guest.cc b/chrome/browser/guest_view/ad_view/ad_view_guest.cc |
index dd6b586cd42c45ba8f4dcb6ce384baedd15bf699..5144729626aa7832c6e833c6c0ebe5cf971163f9 100644 |
--- a/chrome/browser/guest_view/ad_view/ad_view_guest.cc |
+++ b/chrome/browser/guest_view/ad_view/ad_view_guest.cc |
@@ -17,8 +17,7 @@ AdViewGuest::AdViewGuest(int guest_instance_id, |
const std::string& extension_id) |
: GuestView<AdViewGuest>(guest_instance_id, |
guest_web_contents, |
- extension_id), |
- WebContentsObserver(guest_web_contents) { |
+ extension_id) { |
} |
// static |