GROWS: First work on how to handle viewport changes.

1 files changed, 3 insertions, 0 deletions

diff --git a/dw/layout.hh b/dw/layout.hh
index 2120d877..0dc3cfbc 100644
--- a/dw/layout.hh
+++ b/dw/layout.hh
@@ -267,6 +267,9 @@ private:
    void enterResizeIdle () { resizeIdleCounter++; }
    void leaveResizeIdle () { resizeIdleCounter--; }
 
+   bool widgetAffectedByContainerSizeChange (Widget *widget);
+   void containerSizeChanged (Widget *widget);
+
 public:
    Layout (Platform *platform);
    ~Layout ();