Reenable framebusting

content/browser/frame_host/frame_tree_node.cc

Index: content/browser/frame_host/frame_tree_node.cc
diff --git a/content/browser/frame_host/frame_tree_node.cc b/content/browser/frame_host/frame_tree_node.cc
index a67de695a205b85c456d5c8f63254140222ec10f..57d92fd0121bb483226b603598b31b3ce545161b 100644
--- a/content/browser/frame_host/frame_tree_node.cc
+++ b/content/browser/frame_host/frame_tree_node.cc
@@ -102,7 +102,8 @@ FrameTreeNode::FrameTreeNode(FrameTree* frame_tree,
           unique_name,
           blink::WebSandboxFlags::None,
           false /* should enforce strict mixed content checking */,
-          false /* is a potentially trustworthy unique origin */),
+          false /* is a potentially trustworthy unique origin */,
+          false /* has received a user gesture */),
       pending_sandbox_flags_(blink::WebSandboxFlags::None),
       frame_owner_properties_(frame_owner_properties),
       loading_progress_(kLoadingProgressNotStarted),
@@ -509,6 +510,11 @@ void FrameTreeNode::BeforeUnloadCanceled() {
   }
 }
 
+void FrameTreeNode::OnSetHasReceivedUserGesture() {
+  render_manager_.OnSetHasReceivedUserGesture();
+  replication_state_.has_received_user_gesture = true;
+}
+
 FrameTreeNode* FrameTreeNode::GetSibling(int relative_offset) const {
   if (!parent_ || !parent_->child_count())
     return nullptr;