add basic data members and methods for adding an explicit size allocation for Canvas...

diff --git a/libs/canvas/canvas/item.h b/libs/canvas/canvas/item.h
index 4088011a01c44648bafd95c85ed365e3fbc8718a..1b5a24d794b18317724e6035262f33002ed403ba 100644 (file)
--- a/libs/canvas/canvas/item.h
+++ b/libs/canvas/canvas/item.h
@@ -145,7 +145,7 @@ public:
 
        /* item implementations can override this if they need to */
        virtual Rect size_request() const { return bounding_box (true); }
-       virtual void size_allocate (Rect const&);
+       void size_allocate (Rect const&);
 
        /** bounding box is the public API to get the size of the item.
           If @param for_own_purposes is false, then it will return the