| Index: content/browser/frame_host/frame_tree.h
|
| diff --git a/content/browser/frame_host/frame_tree.h b/content/browser/frame_host/frame_tree.h
|
| index 81282c0e9a654fbb9e25c55db3c955bbebe4c87b..ae9ddad28f8e25884c9e8f0d8573d0f4946096e0 100644
|
| --- a/content/browser/frame_host/frame_tree.h
|
| +++ b/content/browser/frame_host/frame_tree.h
|
| @@ -7,6 +7,7 @@
|
|
|
| #include <stdint.h>
|
|
|
| +#include <iterator>
|
| #include <string>
|
|
|
| #include "base/callback.h"
|
| @@ -42,7 +43,8 @@ class CONTENT_EXPORT FrameTree {
|
| public:
|
| class NodeRange;
|
|
|
| - class CONTENT_EXPORT NodeIterator {
|
| + class CONTENT_EXPORT NodeIterator
|
| + : public std::iterator<std::forward_iterator_tag, FrameTreeNode> {
|
| public:
|
| ~NodeIterator();
|
|
|
|
|