Index: ui/base/dragdrop/drag_source_win.h |
diff --git a/ui/base/dragdrop/drag_source_win.h b/ui/base/dragdrop/drag_source_win.h |
index 7c03b6cb59152e5459cc6f849d3b1b054384260c..e2fd15555333f87f88ef5cc9944fa63d495e9a9a 100644 |
--- a/ui/base/dragdrop/drag_source_win.h |
+++ b/ui/base/dragdrop/drag_source_win.h |
@@ -44,6 +44,7 @@ class UI_EXPORT DragSourceWin |
virtual void OnDragSourceCancel() {} |
virtual void OnDragSourceDrop() {} |
virtual void OnDragSourceMove() {} |
+ virtual bool ShouldDropDragSource(BOOL escape_pressed, DWORD key_state); |
private: |
// Set to true if we want to cancel the drag operation. |