Reenable framebusting

content/browser/frame_host/render_frame_host_manager.cc

Index: content/browser/frame_host/render_frame_host_manager.cc
diff --git a/content/browser/frame_host/render_frame_host_manager.cc b/content/browser/frame_host/render_frame_host_manager.cc
index 6c55b6225e957b368f6288a9b47062fa286de7a0..4809de5666ff7ffed73626d04e7c5852f5a0512b 100644
--- a/content/browser/frame_host/render_frame_host_manager.cc
+++ b/content/browser/frame_host/render_frame_host_manager.cc
@@ -1059,6 +1059,13 @@ void RenderFrameHostManager::CancelPendingIfNecessary(
   }
 }
 
+void RenderFrameHostManager::OnSetHasReceivedUserGesture() {
+  for (const auto& pair : proxy_hosts_) {
+    pair.second->Send(
+        new FrameMsg_SetHasReceivedUserGesture(pair.second->GetRoutingID()));
+  }
+}
+
 void RenderFrameHostManager::ActiveFrameCountIsZero(
     SiteInstanceImpl* site_instance) {
   // |site_instance| no longer contains any active RenderFrameHosts, so we don't