virtual void dispatchViewportPropertiesDidChange(const ViewportArguments&) const { }
-#if ENABLE(TIZEN_VIEWPORT_META_TAG)
- virtual bool canContentsSizeChange(Frame*, const IntSize&) const = 0;
-#endif
-
virtual void contentsSizeChanged(Frame*, const IntSize&) const = 0;
virtual void layoutUpdated(Frame*) const { }
virtual void scrollRectIntoView(const IntRect&) const { }; // Currently only Mac has a non empty implementation.