| Index: content/browser/frame_host/frame_tree_node.h
|
| diff --git a/content/browser/frame_host/frame_tree_node.h b/content/browser/frame_host/frame_tree_node.h
|
| index 633966bae6ad15f523f3bf95b6f576560c3fccdf..788096a38e1f2588ebee38aa9f25d82d332df452 100644
|
| --- a/content/browser/frame_host/frame_tree_node.h
|
| +++ b/content/browser/frame_host/frame_tree_node.h
|
| @@ -123,6 +123,10 @@
|
|
|
| bool IsDescendantOf(FrameTreeNode* other) const;
|
|
|
| + // Return the node immediately preceding this node in its parent's
|
| + // |children_|, or nullptr if there is no such node.
|
| + FrameTreeNode* PreviousSibling() const;
|
| +
|
| // Returns true if this node is in a loading state.
|
| bool IsLoading() const;
|
|
|
|
|