diff options
Diffstat (limited to 'webkit/glue/webframe.h')
| -rw-r--r-- | webkit/glue/webframe.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/webkit/glue/webframe.h b/webkit/glue/webframe.h index 1789bfb..faa98bd 100644 --- a/webkit/glue/webframe.h +++ b/webkit/glue/webframe.h @@ -191,6 +191,13 @@ class WebFrame { // Returns the top-most frame in the frame hierarchy containing this frame. virtual WebFrame* GetTop() const = 0; + // Returns the first child frame of this frame, or NULL if it has no children. + virtual WebFrame* GetFirstChild() const = 0; + + // Returns the next sibling frame of this frame, or NULL if there are no more + // siblings. + virtual WebFrame* GetNextSibling() const = 0; + // Returns the child frame with the given xpath. // The document of this frame is used as the context node. // The xpath may need a recursive traversal if non-trivial |