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Diffstat (limited to 'ui/views/view.h')
-rw-r--r-- | ui/views/view.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ui/views/view.h b/ui/views/view.h index f656747..10c2806 100644 --- a/ui/views/view.h +++ b/ui/views/view.h @@ -617,6 +617,12 @@ class VIEWS_EXPORT View : public ui::LayerDelegate, // will be given a chance. virtual bool OnMouseWheel(const MouseWheelEvent& event); + // Invoked when user scrolls (e.g. using two-finger scroll on touch pad). + // Returns true if the event has been processed and false otherwise. The event + // is sent to the view where the event happens first. If it has not been + // processed, the parent will be given a chance. + virtual bool OnScrollEvent(const ScrollEvent& event); + // See field for description. void set_notify_enter_exit_on_child(bool notify) { notify_enter_exit_on_child_ = notify; |